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ULTIMATE DRILLING MACHINE OPERATING SUMMARY
STARTING: The function switch at the rear control panel must be in the center (Neutral) position between DRIVE & DRILL, and the MASTER DISCONNECT switch must be ON. Be certain both red EMERGENCY STOP switches are pulled out. The engine throttle, choke and start key are all located at the rear of the machine on the right side of the engine.
MOVING: The self propelled function only works with the function switch in the DRIVE position. Gently raise and lower the lever on the drive valve mounted in the upper rear corner of the machine. To steer the unit, lift the rear tires of the ground and pivot to the proper location. The machine may also be move manually by lifting the rear tires off the ground and pushing or pulling. Be certain the rear legs and front mast are raised fully for maximum ground clearance.
DRILLING: The labels at the front controls summarize the typical drilling operation. Please read them and review the following additional information.
After positioning the drill, put the function switch in the upper DRILL position. This activates the controls on the front dash panel. Be certain the circuit breakers at the rear electrical outlet panel are on as AC power is required by the vacuum pump.
The DRILL DOWN, DRILL UP, and TURBO switches are intermittent and must be held in to operate. Holding UP or DOWN and TURBO will raise or lower the drill more rapidly for initial positioning or pulling bit out of hole. To adjust the speed of cylinder stroke, hold up or down and turn the small black knob at the upper right of the manifold control. This is also the maximum speed the drill can move while in AUTO DRILL mode and should be set low. With the drill set to the proper RPM, gently jog
DOWN switch to slowly start the hole. Once contact is made, switch to AUTO DRILL mode, drilling will continue until the cylinder stroke is to its maximum length or until the AUTO DRILL switch is shut off.
The DRIIL DOWN, DRILL UP, and TURBO switches will NOT operate when the AUTO DRILL mode is on.
TWO SPEED DRILL MOTOR: Set to high speed for drills up to 10” in diameter (Shift Clockwise) and low speed for drills greater then 10” (Shift Counter Clockwise).
IMPORTANT! A red emergency stop button is at the rear and side controls panels. This will stop the engine and shut down all hydraulic and electrical systems. These buttons must be in the out position to start the engine.
Table of Contents Safety Precautions 1
Safety Alerts 1 Proposition 65 1 Spark Arrester Requirements 1 Repertory Hazards 1 General Safety 2 Battery & Electrical Safety 2 Drill Safety 3 Fuel Safety 3 Engine Safety 3 Hydraulic Safety 4 Belt Safety 4 Transportation Safety 4 Lifting Safety 4
Introduction to The UDM 5 Components 5 Controls 6-7 Dimensions & Specifications 8
Operating The UDM 9 Light Tower 9 Lift Points 9 Fuel System 9 Battery 9 Engine 10 Drive Lever 10 Water System 11 Vacuum System 11-12 Drill Mode 12
Diamond Core Bits 13 Stuck Cores 15 Stuck Bits 16
Maintaining UDM 17 Maintenance Overview 17 Part Lubrication 17 Tires 17 Battery 18 Electrical System 18 Hydraulic System 19 Belt System 19 Engine 20 Storage 20
References 21 Appendix A Serial Tags 21 Appendix B Maintenance Chart 21 Appendix C Belt Tensioning 22 Appendix D Additional Resources 22
Appendix E Troubleshooting
23
Parts Manual 24
UDM Overview 24 Drive Train Assembly Drive Axle Assembly Alternator Assembly Water & Vacuum Systems Vacuum Pump Assembly Electrical Outlet Box Dash Panel Assembly Rear Stabilizer Assembly Vacuum Base Assembly Drill Mast Assembly Hydraulic System Pillow Block Assembly Decal Kit Wiring Diagram Maintenance Records Warranty Information
25 27 28 29 31 32 34 36 37 38 40 43 44 45 46 47
Safety Precautions Operate the Ultimate Drilling Machine (UDM) and all of its components according to this manual. Failure to comply with and understand the following safety, operations, and maintenance instructions can result in serious injuries and/or death. All operators must be properly trained or supervised by experienced personnel prior to using the machine and should understand the risks and hazards involved. Improper or unintended machine usage is discouraged and Diamond Products cannot be held liable for damages. Machine modifications should be made by Diamond Products to ensure safety and design. Any modifications made by the owner(s) are not the responsibility of Diamond Products and void all warranties if a problem arises as a result of the modification. Refer to the UDM Parts List for additional information and part diagrams. Refer to the engine manual and manufacturer as the primary source for all safety, operations, and maintenance instructions regarding the engine. Prior to operating, record the machine’s serial number, and the engine’s model and serial numbers in Appendix A. Notice: The information in this manual may be updated at any time!
Safety Alerts
Serious injuries and/or death will occur if these instructions are not followed.
Serious injuries and/or death could occur if these instructions are not followed.
Mild and/or moderate injuries could occur if these instructions are not followed.
Proposition 65
Engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and/or other reproductive harm.
Spark Arrester Requirement
In the State of California it is a violation of Section 4442 or 4443 to use or operate the engine on any forest-covered, brush-covered, or grass-covered land unless the engine is equipped with a spark arrester, as defined in Section 4442, maintained in effective, working order or the engine is constructed, equipped, and maintained for the prevention of fire pursuant to Section 4443.
Respiratory Hazards
Concrete drilling produces dust and fumes known to cause illness, death, cancer, respiratory disease, birth defects, and/or other reproductive harm. Safety protection techniques include, but are not limited to:
• Wearing gloves. • Wearing safety goggles or a face shield. • Using approved respirators. • Washing work clothes daily. • Using water when wet cutting to minimize
dust. • Washing the hands and face prior to
eating/drinking. For additional safety and self-protection information, contact your employer, the Occupational Safety and Health Administration (OSHA), and/or The National Institute for Occupational Safety and Health (NIOSH).
General Safety • Read and understand all safety, operations,
and maintenance instructions provided in this manual prior to operating or servicing the machine.
• Keep the machine clean and free of slurry, concrete dust, and debris.
• Inspect water hoses prior to operating the machine. Clean, repair, or replace damaged components.
• Repair the machine immediately if a problem arises.
• Replace machine decals if unreadable. • Dispose of all hazardous waste materials
according to city, state, and federal regulations.
• Always have a phone nearby, and locate the nearest fire extinguisher and first aid kit prior to operating the machine.
• Persons under the statutory age limit should not operate the machine.
• Operate the machine wearing flame resistant clothing.
• Always let the machine cool after operating to prevent serious burns.
• Replace all guards and access panels prior to operating the machine.
• DO NOT operate the machine around combustible materials or fumes to prevent fires/explosions.
• Fit blocks/jacks under the frame edges at the front and back of the frame for support when working under the machine.
• All non-routine maintenance tasks should be performed by an authorized service center.
DO NOT: • Drop equipment, supplies, tools, etc., when
handling to prevent injuries. • Lift and carry equipment, supplies, tools, etc.,
that are too heavy. • Operate the machine without using the
appropriate safety equipment required for the work task.
• Operate or service the machine with clothing, hair, or accessories that can snag in the machinery.
• Operate the machine using attachments not associated with or recommended for the machine.
• Operate the machine with anyone near the work area.
• Operate the machine until unnecessary materials have been removed from the work area.
• Operate the machine with loose nuts, screws, and bolts.
• Operate the machine when ill or fatigued.
Battery and Electrical Safety • Ignitable explosive gases are
emitted from the battery. DO NOT expose the battery to sparks or open flames.
• Keep the area around the battery well-ventilated.
• Keep the battery level when handling it. • Use protective eyewear or a face shield and
avoid contact with the skin when handling/servicing the battery.
• Use a proper battery tester when testing the battery strength.
• Always connect the battery cables to the proper terminal to ensure safety.
• Regularly inspect the battery, cables, clamps, and terminals for damages. Clean, replace, tighten, and grease components as necessary.
• Always keep the battery cable clamps away from the battery terminals when the battery is disconnected to avoid accidental connections.
• Immediately rinse your clothing, skin, or eyes with water if exposed to battery acid. Seek medical attention immediately!
• Turn off the master battery disconnect when servicing the machine.
• Disconnect the battery prior to servicing the machine unless stated otherwise.
• Remove the battery when storing the machine for longer periods.
• Disconnect external equipment connected through the electrical outlets prior to servicing the machine.
• Do not plug external equipment into the electrical outlets that requires more power than the outlets are rated for.
• Always use the correct size fuses (amps) to prevent fires.
• Disconnect the battery prior to servicing the electrical system unless stated otherwise.
• DO NOT use the electrical outlets for equipment that requires more power than the outlets are rated for.
Drill Safety
Inspect all core bits prior to usage and discard
damaged bits. Remove debris from bits and
clean as necessary.
Keep all body parts away from rotating core
bits.
Always use an appropriate size bit for the drilling
task. The bit must fit tightly on the spindle shaft.
Wear gloves and be alert to the surrounding
environment when handling core bits.
Always use the correct bit type for the material
being drilled.
Always start the engine with the function switch
at Start/Drive.
DO NOT exceed the core bit’s maximum
recommended speed when drilling.
DO NOT use damaged core bits when drilling to
avoid harming yourself, others, or the machine.
DO NOT activate the spindle shaft when
installing a core bit by hand to avoid
entanglement.
Failure to properly secure the core bit to the
spindle shaft may cause the bit to loosen or fall
off the machine.
Raise the core bit/pillow block assembly to a
sufficient height when maneuvering the
machine to provide proper clearance between
the bit/spindle shaft and the ground.
Remove all body parts from under the core bit
when releasing the bit from the spindle shaft.
DO NOT stand on the machine to act as an
anchor. Use the vacuum pump to anchor the
machine.
Always make sure the mast is firmly touching the
ground prior to drilling.
The work area should not contain buried or
embedded electrical, gas, or water lines.
Turn off all electricity, gas, and water lines
around the work area prior to drilling.
Use extreme caution when drilling through
floors. Another trained worker must clear the
surrounding area on the lower floor prior to
drilling in case the core falls to the lower floor.
DO NOT allow any person, animal, or object in
and around the work area when drilling.
Excessive drilling speeds at first
contact with the concrete surface
can cause bit breakage, resulting
in serious injuries and/or death.
Use extreme caution when operating the
machine on slopes, as it is more susceptible to
sideways tipping/rolling over, especially with a
full water tank.
When driving the machine forward or
backward, be alert to the surrounding
environment.
When parking the machine on a slope, lower
the rear legs and front mast or chock the tires to
prevent rolling.
Fuel Safety
Store all fuel in appropriate safety containers.
DO NOT operate the machine with a fuel leak.
DO NOT fuel the machine with the engine
running.
Let the engine cool prior to adding fuel.
Refer to the engine manual for recommended
fuels.
DO NOT smoke or expose fuel to
open flames when filling the fuel
tank or working with fuel.
Clean up spilled fuel prior to starting the engine.
Move the machine away from the fueling area
prior to starting the engine.
Drain the fuel tank and fuel lines for longer
storage periods. Refer to the engine manual for
additional information.
Engine Safety
Refer to the engine manual as the primary
source for engine safety.
Always know how to turn off the engine for
emergency purposes.
Fill the fuel tank and check the oil level prior to
starting the engine.
DO NOT leave the engine running unattended.
Keep all body parts away from
rotating machine parts with the
engine running.
DO NOT start the engine without the air filter(s)
installed.
DO NOT allow dust to enter the air intake tube
when cleaning/replacing air filter(s).
Immediately replace damaged machine
components that may allow dust to enter the
engine.
Always operate the machine in
well-ventilated areas.
Concentrated engine exhaust can
cause loss of consciousness and/or
death.
Wipe down the engine’s exterior and oil cooler
daily/regularly to prevent high operating
temperatures. DO NOT spray the engine with
water to prevent engine damage.
DO NOT touch the engine/muffler assembly with
the engine running, and always let the parts
cool down prior to touching them or servicing
the machine.
Handle hot oil carefully when changing the oil.
Hydraulic Safety • Turn off the engine prior to servicing the
hydraulic system. • Turn off the engine prior to disconnecting
hydraulic hoses. • Pay attention to the hydraulic oil thermometer.
The maximum recommended oil temperature is 180°F.
• Remove the core bit to reduce residual pressure in the cylinder circuit prior to servicing the machine.
• DO NOT use external hydraulic equipment that requires a higher flow rate than what the machine is rated for.
• Always use a piece of cardboard or paper to check for hydraulic fluid leaks. Keep all body parts away from leaks and/or areas that may eject hydraulic fluid. Pressurized hydraulic fluid can penetrate the skin, causing serious injuries. Seek medical attention immediately!
Belt Safety • Turn off the engine prior to servicing the belts. • Let the belts cool down prior to servicing them. • Regularly inspect the belts for fraying, stress
cracks, and/or breakage and replace immediately when damaged.
• Over-tensioning the belts may damage the engine crankshaft. Under-tensioning the belts may cause slippage, shorter belt life, and poor alternator performance.
• Make sure the belts are aligned prior to operating the machine.
Transporting Safety • Close the fuel shutoff valve when transporting
the machine. • Drain the fuel tank when transporting the
machine long distances. • Use heavy-duty ramps that will support the
weight of the machine and yourself when loading or unloading.
• The towing truck/trailer should be in good working condition.
• Use extreme caution when guiding the machine up and down ramps. Slowly drive the machine forward down the ramp, or slowly back the machine in reverse up the ramp. Avoid standing directly downhill from the machine to avoid serious injuries.
• Turn off the engine once the machine is loaded into the truck/trailer.
• Chock the wheels and secure the machine in the truck/trailer prior to transporting.
• Refer to the Department of Transportation (DOT) for additional information on proper transportation techniques and truck/trailer requirements.
Lifting Safety • Move yourself and all others
away from the lifting area when hoisting the machine to prevent being crushed underneath.
• Secure the appropriate hoisting cables, straps, and/or chains to the machine’s designated lift points on the frame prior to hoisting it.
• DO NOT attempt to lift the machine irresponsibly and/or improperly.
Introducing the UDM Components The UDM is a self-contained, self-propelled drilling machine with electric and hydraulic power outlets.
1. Handlebar 2. Handlebar Lock Pin/Knob 3. Water Tank 4. Front Control Panel 5. Light Tower 6. Heat Exchanger 7. Frame 8. Alternator 9. Vacuum Base 10. Mast 11. Hydraulic Oil Tank 12. Main Hydraulic Manifold 13. Spindle Shaft
14. Pillow Block 15. Hydraulic Cylinder 16. Rear Control Panel and DC
Fuses 17. Engine 18. Front Tires 19. Rear Tires 20. Drive Lever 21. Electrical Outlets and Circuit
Breakers
Controls Side Control Panel
1. Strobe Light – Powers strobe light. 2. Power Indicator - Indicates power supply to
machine. 3. Vacuum Switch – Turns vacuum pump ON/OFF. 4. Rear Stabilizer Switch – Raises and lowers rear
stabilizer. 5. Vacuum Lift Switch – Raises and lowers vacuum
base. 6. Digital Readout – Indicates Bit RPM. 7. Auto Drill Switch – Locks the drill down function
until cylinder reaches maximum length, or until switch is turned off. Drill Down, Drill Up, and Turbo buttons do not work when Auto Drill switch is activated.
8. Drill Up Push Button – Raises Core Bit. 9. Emergency Stop – Stops engine and all systems of
machine. 10. Drill Down Pushbutton – Lowers core bit. 11. Pressure Switch Adjuster –Adjust pressure to core
bit.
12. Vacuum Valve – Holds or releases vacuum. 13. Vacuum Gauge – Indicates vacuum pressure. 14. 3000 PSI Pressure Gauge – Indicates drive motor,
drill motor, or hydraulic outlet pressure. 15. Pressure Indicator- Indicates too much pressure is
being applied to core bit. 16. Turbo Button – Raises or lowers core bit at
maximum speed. Turbo button must be pressed while holding Drill Down or Drill Up to indicate direction. Turbo button does not work when Auto Drill switch is activated
17. 500 PSI Pressure Gauge- Indicates cylinder pressure when drilling.
18. Drill RPM Adjustment – Increases or decreases core bit rpm.
19. Cylinder Speed Adjuster – Increases or decreases core bit’s maximum raise and lower speed.
20. Work Light – Powers work light on mast. 21. Water Pump Switch – Turns water pump ON/OFF.
Controls Rear Dash Controls
1. Mastery Battery Disconnect – Connects or disconnects battery circuit. NOTE: Always
disconnect when finished operating machine.
2. Function Switch – Three position switch. Up position is Drill mode, center is Start/Neutral Mode,
and down position is Drive Mode.
3. Emergency Stop Button – Stops engine and all systems of machine.
Ultimate Drilling Machine Specifications Overall Height 81.75” Overall Width 31.00” Overall Length 73.25” Overall Length W/ Handlebars Extended 99.25” Weight (Add 450lbs. For Fuel, Hydraulic Fluid, and Water) 1100 lbs. Core But Diameter 4.00”-24.00”Ø Spindle Shaft Thread 1.25”-7.00” Belt Drive Single Belt Core Bit Coolant Water Handle Bars Single Position, Variable Lengths Drive Speed 3.25 MPH Maximum Electrical Power 5000 Watts Electrical Outlets 115V and 230V single phase twist lock, 115V GFI. Hydraulic Power Supply 2000 PSI Maximum Hydraulic Power Flow Control 14 GPM Hydraulic Quick Disconnects ½” Fuel Capacity 9.00 Gallons Water Tank Capacity 44 Gallons Hydraulic Tank Capacity 12 Gallons Engine Tachometer / Hour Meter Standard Core But RPM Tachometer Standard Work light Standard Strobe Light Standard Hole Locator Standard
Engine Specifications Manufacturer Honda Model GX660 Fuel Type Unleaded Gasoline Air Filter Dual Element Low Oil Alert Standard Electric Start Standards
NOTE: Refer to engine manual for additional engine specifications and info.
73.25”
81.75”
31.00”
Light Tower
Use the strobe light to alert others when operating
the machine. Use the spotlight for additional
lighting as necessary.
Lift Points
There are two welded loops, one on each side of the frame at the rear of the machine, and there is one shackle near the top of the frame column at the front of the machine. Secure the lifting cables, straps, and/or chains to these three points and adjust them so the overall lift point is near the front axle. Note: The empty center of gravity is just behind the front axle. This location will shift toward the rear slightly with a full water tank.
Fuel System
DO NOT operate the machine with a fuel leak.
DO NOT fuel the machine with the engine running.
DO NOT smoke or expose fuel to open
flames when filling the fuel tank or
working with fuel.
Clean up spilled fuel prior to starting the engine.
Fueling the Machine
1. Turn off the engine and let the machine cool
down.
2. Remove the fuel tank cap.
3. Fill the fuel tank with unleaded gasoline as
necessary. Refer to the engine manual for fuel
ratings and additional refueling information.
4. Replace the fuel tank cap.
Fuel Shutoff Valve
5. Open the shutoff valve to open the fuel lines.
6. Close the shutoff valve to close the fuel lines.
Battery
Ignitable explosive gases are emitted
from the battery. DO NOT expose the
battery to sparks or open flames, and
keep the area around the battery well-
ventilated.
Use a proper battery tester when testing
the battery strength.
Use protective eyewear or a face shield
and avoid any contact with the skin
when handling/servicing the battery
The machine contains a charged battery with one
positive cable lead and one negative cable lead.
Master Battery Disconnect
The master battery disconnect connects or
disconnects the battery’s circuit. Note: The master
battery disconnect must be on prior to starting the
engine.
1. Turn on the master battery disconnect to
connect the circuit (the indicator light directly below will light up when activated). Note: The strobe light, spotlight, water pump, and rear and front raise/lower cylinders will operate with the engine off and master battery disconnect on. Be careful not to drain the battery when using these items with the engine off and battery connected.
2. Turn off the master battery disconnect to disconnect the circuit.
Engine
• DO NOT leave the engine running unattended. Operate the machine in well-ventilated areas. Concentrated engine exhaust can cause loss of consciousness and/or death. Refer to the engine manual as the primary source for information regarding the engine. Tasks Prior to Starting the Engine Complete the tasks listed below prior to starting the engine to ensure a proper start.
• Check fluids and fill to appropriate levels. • Turn off controls and switches. • Pull out emergency stop buttons. • Set engine throttle to Min. • Remove tools from work area. • Raise core bit off ground.
Starting the Engine 1. Open the fuel shutoff valve. 2. Move the function switch to Start/Drive. Close
the choke on the engine (not required on warm engine).
3. Turn on the master battery disconnect. 4. Increase the throttle by 1/3. 5. Insert the ignition key, turn to Start, and release
when the engine starts. If the engine doesn’t start, release the key and try again after 10 seconds. Note: Refer to the engine manual if the engine doesn’t start after several attempts.
6. Gradually open the choke as the engine warms up.
7. Increase the throttle on the engine to Max.
Stopping the Engine
• DO NOT leave the machine unattended
until the engine is off and the core bit has stopped spinning.
1. Turn off all switches/controls. 2. Move the function switch to Start/Drive. 3. Decrease the throttle to Min. 4. Turn the ignition key to Off and remove the key.
Drive Lever
When driving the machine forward or backward, be alert to the surrounding environment to avoid harming yourself, others, or the machine.
The drive lever moves the machine at variable speeds based on its position. The maximum driving speed with the engine running is ~3.25 mph. Use the handlebars to lift the rear tires off the ground and pivot, push, or pull the machine manually.
1. Move the function switch to Start/Drive. 2. Push the drive lever down to move the machine
forward. Release the lever to stop. 3. Pull the drive lever up to move the machine in
reverse. Release the lever to stop.
Water System
Use extreme caution when
operating the machine on slopes,
as it is more susceptible to sideways
tipping/rolling over, especially with
a full water tank.
The water system cools the core bit and flushes
slurry from the drilling hole. Note: Always test the
water supply for adequate pressure and flow prior
to drilling.
Filling the Water Tank
Filling the Water Tank
1. Remove the water tank cap(s) and fill the tank
with water as necessary. Note: The clear hose at
the rear of the tank indicates the water level.
2. Replace the cap(s) when finished.
Using the Water Supply
1. Open the water valve directly under the water
tank. DO NOT confuse this valve with the water
release valve, which is located near the side of
the tank.
2. Turn on the Water switch.
3. Open the water valve.
4. Adjust the water flow valve to increase or
decrease water flow to the core bit. Note: Using
too much water when drilling will make the slurry
look clear. Not using enough water will make
the slurry look thick and pasty, and could result
in a stuck bit.
5. Use the attached water hose for cleaning or
other tasks as needed. This hose functions as a
typical garden hose. Note: Turn on the master
battery disconnect to use the water hose with
the engine off. DO NOT drain the battery.
6. Decrease the water flow and close the water
valve when finished.
7. Turn off the Water switch. Note: Always turn off
this switch when finished drilling to avoid
draining the battery.
NOTE: Too much water makes the slurry look clear
and waste water, insufficient water makes slurry
thick and can result in a core sticking in bit.
Draining Water System
1. Be certain the area is safe for draining
water.
2. Open large valve located on the front right
side of machine.
3. Complete draining is only required in areas
where temperatures result in freezing, or
machine is going to be stored for a long
period of time.
Vacuum System
DO NOT stand on the
machine to act as an
anchor. Use the vacuum
pump to anchor the
machine.
The vacuum system is only used during the drilling
operation when the base is firmly on the ground;
this adds stability to the system and should be used
whenever possible. Cleaning and wetting the
surface with the garden hose helps to ensure a
proper seal.
Using the Vacuum
1. Turn on the circuit breakers.
2. Close the vacuum valve on side dash.
3. Turn on the Vacuum switch.
4. Open the vacuum valve to release suction
when finished.
5. Turn off the Vacuum switch.
Vacuum Gauge
The vacuum gauge indicates that the vacuum
system is working. Vacuum pressure should max out
at 25” Hg. Note: Poor vacuum suction may indicate
loose hose fittings; loose water trap jars; worn
vacuum base seals; or the base may be placed
over a cracked/scored surface where suction is not
possible.
Water Jars
The primary jar is mounted on the water tank
next to the side dash unit and helps keep
water and other contaminates from being
sucked into the pump. The secondary jar is
located adjacent to the vacuum pump
behind the form right wheel of the machine.
Visually inspect and empty the containment jar
on a regular basis. The jars unscrews by hand.
Failure to empty this jar will result in vacuum
pump damage.
Primary Water Jar
Secondary Water Jar
Drill Mode
Introduction and Initial Settings: The following
items can only be used or adjusted with the
function switch in DRILL mode. The
recommended pressure settings are maximum
limits. They will typically only be reached
intermittently if rebar or hard spots are
encountered when drilling.
Cylinder Pressure
The cylinder pressure controls how hard the bit
pushes downward. The pressure is factory set
at 200 psi and should rarely need adjustments.
Monitor the cylinder pressure using the 500 psi
gauge on the main hydraulic manifold and
adjust to the factory setting as necessary.
1. Start the engine.
2. Move the function switch to Drill.
3. Turn off the Drill Rpm cartridge.
4. If no bit is attached to the machine, press the
Drill Down button to fully extend the cylinder. If
a bit is attached to the machine, place a sturdy
block of wood under the bit and press the Drill
Down button to push the bit against the piece
of wood (as if trying to lift the front end of the
machine).
5. Holding the Drill Down button, adjust the
Cylinder Pressure Base End valve on the main
hydraulic manifold to adjust the cylinder
pressure. DO NOT exceed 200 psi when drilling
without the vacuum. Note: Use caution and
good judgment when increasing the pressure
above 200 psi, which will increase the risk of
jammed bits.
6. Press the Drill Up button to raise the cylinder for
proper ground clearance.
Cylinder Speed
While holding the drill DOWN switch, turn the
small black knob at the top right of the main
hydraulic manifold. This sets the maximum
speed the drill can move (unless in TURBO
mode) and should be set to the slow end of
the adjustment, Slow speed is particularly
important at initial drill to ground contact. This
setting should rarely need adjustment.
Drill Motor Pressure Switch An adjustable pressure switch monitors the drill motor pressure and will automatically shift the cylinder to neutral (stops pushing) if it senses the drill motor pressure rises above 1500 psi (hard spots). The cylinder will then automatically cycle ON/OFF as the drill works through rebar or other hard spots.
Raising and Lowering the Drill The DRILL DOWN, DRILL UP, and TURBO switches are intermittent switches and must be held to operate. Holding UP or DOWN and TURBO will raise and lower the drill more rapidly for initial positioning and quickly pulling a bit out of a hole. These switches will not work when the AUTO DRILL mode is selected. Raising and Lowering Frame and Mast To establish a more solid base, the pneumatic tires are raised off the ground. This same action places the vacuum base firmly on the ground. Electric cylinders at the front and rear of the machine are controlled by intermittent switches located on the main side control panel. The frame should be raised until the front tires are just clear of the ground. Independently adjusting the front and rear controls allows slight leveling of the machine.
• DO NOT exceed the core bit’s
maximum recommended speed when drilling. Excessive drilling speeds at first contact with the concrete surface can cause bit breakage, resulting in serious injuries and/or death.
• DO NOT use damaged core bits when drilling to avoid harming yourself, others, or the machine.
Diamond Core Bits
Using the proper core bit (size and type) preserves the bit and improves drilling and operator efficiency, resulting in lower costs. Refer to www.diamondproducts.com for additional drilling and core bit information.
Inspecting the Core Bit Inspect each core bit prior to installation and discard all damaged bits. Inspect all core bits for:
• Cracks, nicks, and dents on barrel • Darkness and/or discoloration near
edge of bit • Uneven wear • Missing segments • Bent segments • Segment cracks
Core Bit Speeds Refer to the chart on the machine for the recommended core bit speeds when drilling. DO NOT exceed the maximum recommended drilling speed.
Installing a Core Bit
• Be extremely careful when
installing a core bit by hand with the spindle shaft activated to avoid entanglement.
• Failure to properly secure the core bit to the spindle shaft may cause the bit to loosen or fall off the machine.
Cylinder Speed Adjuster
Adjustable Pressure Switch
• Wear gloves and be alert to the surrounding environment when handling core bits.
1. Select the correct core bit size and type for the drilling task.
2. Raise the spindle shaft to provide room to install the core bit.
3. For smaller core bits: Holding the bit with both hands, screw the hub onto the spindle shaft until it bottoms out on the shaft. Make sure the bit is secure (the bit will tighten further once it enters the concrete).
4. For larger core bits: a) Place the bit under the spindle shaft and
align the bit and hub with the shaft threads. b) Start the engine. c) Set the Drill Rpm cartridge to the slowest
rotating speed. d) Set the Cylinder Speed knob to a very slow
speed. e) Press the Drill Down button to slowly lower
the spindle shaft until the threads are engaged with the hub. CAUTION: Proper hub and spindle shaft alignment is critical to avoid cross threading when installing the core bit. Stop immediately and readjust the bit if the shaft and hub are not aligned when installing the bit. When aligned, the shaft will screw itself into the hub and lift the bit off the ground. If required, apply light resistance to the bit to prevent spinning, which will allow the shaft to screw itself completely into the bit.
f) Turn off the Drill Rpm cartridge. 5. Raise the core bit to provide clearance
between the bit and the ground. Removing a Core Bit
Move all body parts away from the core bit when releasing the bit from the spindle shaft.
1. Lower the core bit to be very close to the ground.
2. Grasp the flats near the top of the spindle using the wrench provided. Hold the wrench in place to stabilize the spindle shaft and use
another appropriate tool to grasp the core bit hub.
3. Turn the tool clockwise to loosen the core bit. Remove smaller bits by hand when the bit is near the end of the threads. Continue removing larger bits using the tool; the bit will release and fall to the ground. Note: Keeping the bit close to the ground or dropping it onto stable pieces of wood will help prevent segment damage when the bit releases.
4. When the bit is near the end of the threads, a. Remove smaller bits by hand, b. Allow larger buts to release and fall
to the ground. Keep bit close to the ground to minimize impact and help prevent segment damages. Dropping the bit onto would or other soft surfaces will reduce impact.
• Excessive drilling speeds or lowering to quickly of
bit at first contact with the concrete surface can cause bit breakage, resulting in serious injuries and/or death.
• Turn off all electricity, gas, and water around the work area prior to drilling.
• Use extreme caution when drilling through floors. Another trained worker must clear the surrounding area on the lower floor prior to drilling in case the core falls to the lower floor.
Helpful Hints Prior to Drilling Keep the following in mind for better efficiency while drilling: • Avoid drilling excessively deep to preserve the
core bit and reduce costs. • For proper vacuum suction, make sure the
drilling surface is clean and solid (no cracks, dents, etc.). Wetting the surface can help when vacuum sealing.
• Use a proper water flow to prevent damaged and stuck bits. Using too much water when drilling will make the slurry look clear. Not using enough water will make the slurry look thick and pasty.
Tasks Prior to Drilling
Complete the following tasks prior to drilling: • Raise the core bit to provide clearance
between the bit and the ground when maneuvering the machine.
• Clearly mark the drilling area. • Be sure the work area does not contain any
buried or embedded electrical, gas, or water lines.
Drilling a Hole Reminder: Always refer to the Drill Mode section in Operating the U to set the cylinder pressure and drill motor pressure prior to drilling. 1. Position the machine and core bit. 2. Move the function switch to Drill. 3. Lower the front mast and rear legs. All tires
should just clear the ground and the front and rear tire height should match up so the machine is level.
4. Turn on the Vacuum switch and close the vacuum valve. Check the vacuum gauge for pressure; stop to determine the problem when suction fails. Skip this step if the vacuum cannot be used when drilling.
5. If the machine is equipped with a 2-speed drill motor, set the motor to High for bits up to 10” and Lo for bits larger than 10”.
6. Adjust the Drill Rpm cartridge based on the bit size. Refer to the core drilling speeds chart on the machine for the recommended core bit speeds when drilling. DO NOT exceed the maximum recommended drilling speed.
7. Turn on the Water switch. 8. Turn on the water valve and adjust the water
flow valve to increase or decrease the water flow. Note: Always have a proper water pressure and flow when drilling for maximum core bit efficiency. DO NOT continue drilling when a problem arises with the water system.
9. Push the Drill Down button and SLOWLY lower the bit to start the hole. Once ground contact is made continue drilling to the desired depth, or release the Drill Down button and turn the Auto Drill switch to On/Drill (the bit will lower until the cylinder fully extends or until Auto Drill is turned off) to drill to the desired depth. DO NOT use Auto Drill until after the bit has contacted the surface to prevent serious injuries or damage to the machine.
10. Release the Drill Down button or turn off the Auto Drill switch.
11. Press the Drill Up button to raise the bit out of the hole. Note: Pressing the Turbo and Drill Up buttons together will raise the bit quickly.
12. Turn off the Drill Rpm cartridge. 13. Decrease the water flow and turn off the water
valve and Water switch. 14. If used, turn off the Vacuum switch and open
the vacuum valve to release suction. 15. Lower all tires to the ground. Note: Make sure
the mast and rear legs are fully lifted for maximum ground clearance.
16. Move the function switch to Start/Drive.
Continuing a Partial-Hole 1. Inspect the drill hole and remove, if possible,
items that may cause the bit to stick (lost core bit segments, broken concrete).
2. Align the bit with the previous hole and slowly lower the bit back into the hole. DO NOT drill unless the core bit is aligned with the hole.
3. Finish drilling the hole following the directions directly above.
Stuck Cores Removing a Stuck Core 4. Remove the core bit from the machine. 5. Move the bit away from the work area. 6. Lay the bit on the ground. DO NOT hammer on
the core bit to avoid denting the tube, which can result in additional problems and increased hang-ups.
7. Option 1: a) Place a metal spike through the hub and
drive the core out of the bit. b) Inspect the bit for damages and clean or
replace as necessary. 8. Option 2:
a) Thread a piece of threaded rod (1-1/4-7) through the hub until it contacts the concrete.
b) Place two hex nuts on the rod end and lock them against each other.
c) Holding the bit in place, grasp both nuts using a wrench and turn to push the rod against the concrete, which will drive the core out of the bit.
d) Inspect the bit for damages and clean or replace as necessary.
DO NOT hammer or pry on the bit! This will dent the tube, which can result in additional problems and increase hang-ups.
Stuck Bits Stuck core bits happen most frequently in the following circumstances:
• An insufficient water supply allows slurry to accumulate, causing the drill to seize.
• Pushing the drill down too hard can cause the machine’s frame to shift slightly (more susceptible when not using the vacuum).
• Drilling completely through a slab may cause segments to catch at the bottom edge of the hole when raising the bit.
• Partially cutting through a piece of rebar with just the outer edge of the bit (mooning) can deflect the bit, causing it to jam. Slowly cutting through rebar or hard spots may help.
Removing a Stuck Bit 1. Release the Drill Down button or turn off the Auto
Drill switch. Press the Drill Up or Drill Down button and Turbo button together to raise and lower the bit to try and free it. Note: If the bit is not spinning, turn the Drill Rpm cartridge on and off to try and get the bit to spin (this will cause the drill motor pressure to max out). If the bit is spinning, try to keep it spinning while attempting to raise the bit. Continue with step 2 if this attempt fails.
2. If the bit has moved toward the rear of the hole, lower the rear legs slightly to attempt to realign the bit. If the bit has moved toward the front of the hole, raise the rear legs slightly to attempt to realign the bit. Use the Drill Up and Drill Down button while slightly raising and lowering the rear legs or front mast in an attempt to find the break-free position. Continue with step 3 if this attempt fails.
3. Turn off the Drill Rpm cartridge. 4. Move the function switch to Start/Drive. 5. Turn off the engine. 6. Grasp the flats near the top of the spindle using
the wrench provided and turn counterclockwise to disconnect the spindle shaft from the bit.
7. Move the machine away from the bit. Note: It may be necessary to start the machine, lower the tires, and raise the cylinder for proper ground clearance.
8. Thread a piece of threaded rod (1-1/4-7) through the hub until it contacts the concrete.
9. Place two hex nuts on the rod end and lock them against each other.
10. Grasp both nuts using a wrench and turn to push the rod against the concrete, which will pull the bit out of the concrete.
NOTE: Inspect the bit for damages and clean or replace as necessary.
Maintaining the UDM
Failure to read and comply with the maintenance
instructions provided in this manual prior to
performing maintenance may result in serious
injuries and/or death, and may harm the machine.
DO NOT attempt to perform maintenance on the
machine if you are not properly trained for it, or are
not supervised by an experienced person.
Refer to the Diamond Products’ Parts List for
additional information and part diagrams when
performing maintenance tasks. Refer to the engine
manual and manufacturer as the primary source for
all safety, operations, and maintenance instructions
for the engine. All non-routine maintenance tasks
should be performed by an authorized service
center. Contact the machine and/or engine
manufacturers with any additional questions.
Maintenance Overview
Complete the following tasks as required. DO NOT
delay maintenance! Print the Error! Reference
source not found. from Error! Reference source not
found. to keep track of maintenance tasks
completed.
Daily/Regularly
Inspect belts for tension and wear. Replace or
re-tension as necessary.
Inspect machine for damages.
Tighten loose nuts, screws, and bolts.
Check all fluid levels and fill as necessary (fuel,
water, hydraulic oil, engine oil).
Wipe down and clean machine to remove dust,
debris, and slurry from components (especially
fans).
Wipe down engine’s exterior and oil cooler.
Look for fluid leaks.
Check hydraulic oil filter gauge and replace
filter as necessary.
Check water trap jars and clean as necessary.
Check tire pressure and add air as necessary.
Clean air cleaner (see engine manual).
Inspect hydraulic hoses, couplings, and fittings
for leaks.
Clean quick disconnects prior to connecting
hydraulic hoses.
Inspect the roller carriage and adjust as
necessary.
Note: Refer to the engine manual and
manufacturer for daily engine care and
maintenance tasks.
Part Lubrication
DO NOT grease parts with
the engine running.
Lubricating parts on schedule increases the
machine’s efficiency and life. Use NLGI No. 2
premium lithium-based grease when lubricating
parts.
Hydraulic Pillow Block
Lubricate the pillow block grease fitting every 40
hours of operation.
Rear Axle
Lubricate both rear axle bearing grease fittings
annually.
Tires
Fit blocks/jacks under the
frame edges at the front and
back of the frame for support
when working under the
machine.
Inspect the tires regularly for damages and wear
and replace as necessary. Fill the tires with air
(check tire sidewall for recommended tire pressure)
as necessary.
Replacing the Front Tires
1. Raise the front tires slightly off the ground.
2. Remove the dust cap.
3. Loosen the setscrew in the set collar.
4. Remove the set collar and tire from the front tire
shaft.
5. Place a new tire onto the shaft.
6. Place the set collar against the tire on the shaft.
7. Tighten the setscrew into the set collar to secure
the tire.
8. Replace the dust cap.
Replacing the Rear Tires
1. Raise the rear tires slightly off the ground.
2. Loosen the setscrew in the set collar.
3. Remove the set collar and tire from the rear
axle shaft.
4. Place a new tire onto the shaft.
5. Place the set collar against the tire on the shaft.
6. Tighten the setscrew into the set collar to secure
the tire.
Battery
• Ignitable explosive gases are
emitted from the battery. DO NOT expose the battery to sparks or open flames, and keep the area around the battery well-ventilated.
• Always keep the battery cable clamps away from the battery terminals when the battery is disconnected to avoid accidental connections.
Disconnect the battery prior to servicing the machine unless stated otherwise.
• Use a proper battery tester when
testing the battery strength. • Use protective eyewear or a face
shield, and avoid contact with the skin when servicing the battery.
Battery Type 12 Volt, Group U1
Servicing the Battery 1. Turn off the master battery disconnect. 2. Remove the battery support brace screw/nut
assembly and battery support brace. 3. Remove the negative battery boot and
disconnect the negative cable lead from the negative terminal. Note: Always disconnect the negative cable first.
4. Remove the positive battery boot and disconnect the positive cable lead from the positive terminal.
5. Carefully remove the battery from the frame. 6. When replacing the battery, carefully place a
new battery onto the frame. Bring the old
battery to a recycling facility; many battery retailers also accept old batteries.
7. When cleaning the battery, inspect the terminals, clamps, and cables for damages and corrosion. Clean the terminals and clamps using a wire brush, or use another approved technique for cleaning. Use acid-free, acid-resistant grease to grease the battery clamps and terminals.
8. Reconnect the positive cable lead to the positive battery terminal and replace the battery boot. Note: Always reconnect the positive cable first.
9. Reconnect the negative cable lead to the negative battery terminal and replace the battery boot.
10. Fit the battery support brace over the battery and secure the brace using the screw/nut assembly.
11. Turn on the master battery disconnect as needed.
Electrical System
• Disconnect the battery when
servicing the electrical system unless stated otherwise.
• Always use the correct size fuses (amps) to prevent fires.
• Disconnect external equipment connected through the electrical outlets prior to servicing the machine.
Refer to the UDM Parts List for electrical diagrams.
Fuse Panel Inspect fuses (inside dash panel) if switches or controls are not working properly and replace as necessary. If the fuses fail frequently, determine the cause and repair immediately. Circuit Breakers Reset the circuit breakers as necessary. If the circuit breakers trip or fail frequently, determine the cause and repair immediately.
Hydraulic System
• Always use a piece of
cardboard or paper to check for hydraulic fluid leaks. Keep all body parts away from leaks and/or areas that may eject hydraulic fluid. Pressurized hydraulic fluid can penetrate the skin, causing serious injuries. Seek medical attention immediately!
• Remove the core bit to reduce residual pressure in the cylinder circuit prior to servicing the machine.
Inspect the hydraulic hoses and fittings daily for leaks. Replace damaged components immediately. Changing the Hydraulic Oil An oil analysis program is recommended to determine the oil’s condition and when to change it. Along with the program; if the oil is kept clean, dry, and has been operated at moderate temperatures it may last for several years. With no analysis program, change the oil every 200 hours. 1. Place an oil drain tray under the hydraulic
tank’s drain plug. 2. Remove the drain plug and drain the oil from
the tank. Replace the plug when completely drained. Dispose of the used oil according to city, state, and federal regulations.
3. Fill the tank to just below where the filler port extends from the hydraulic tank. DO NOT overfill as oil expands when hot. DO NOT contaminate the oil to avoid damaging system components. Use a high quality, petroleum based hydraulic oil with the following properties: a) Anti-wear b) Low foaming c) Rust and oxidation inhibitors d) Wide temperature range e) Fluid viscosity: 8-1,000 Centistokes (Cs)/(52-
4,600 SUS). Note: The machine is shipped with an ISO 46 viscosity grade (8 Cs/52 SUS @ 212°F/100°C and 46 Cs/210 SUS @ 104°F/40°C).
4. Replace the oil cap and secure.
Changing the Hydraulic Oil Filter Check the hydraulic filter gauge daily and replace the filter once the gauge needle enters the red range. 1. Place an oil drain tray under the hydraulic filter.
2. Unscrew the filter and hold it over the tray to catch falling oil. Dispose of the used filter and oil according to city, state, and federal regulations.
3. Lightly oil the new filter’s rubber gasket with clean oil.
4. Tighten the new filter according to the directions on the filter.
5. Inspect the seal for leaks.
Belt System
• Turn off the engine prior to
servicing the belts.
• Always let the belts cool down prior to servicing
them. Inspect the belts daily for fraying, stress cracks, and/or breakage and replace immediately when damaged. DO NOT exceed the manufacturer’s belt tension settings when tensioning belts. Note: Over-tensioning the belts may damage the engine crankshaft. Under-tensioning the belts may cause slippage, shorter belt life, and poor alternator performance.
Tensioning the Engine Belt 1. Test the belt tension. Refer to Appendix C for
additional information and belt tension settings. If adjustments are necessary, continue.
2. Loosen the nut on the four screws (under the frame) securing the alternator to the frame.
3. Turn the belt adjustment shaft nut clockwise to tighten the belt. Retest the tension and readjust the nut as necessary to reach the required tension setting. DO NOT exceed the manufacturer’s setting.
4. Retighten the four nuts (under the frame) to secure the alternator.
Replacing the Engine Belt 1. Loosen the nut on the four screws (under the
frame) securing the alternator to the frame. 2. Loosen the belt adjustment shaft nut. DO NOT
remove the nut. 3. Slide the alternator toward the engine to loosen
the belt. 4. Remove the belt from the alternator sheave. 5. Remove the two screws securing the hydraulic
pump to the pump mount. Holding the hydraulic pump, move the pump over to remove the coupling assembly from the pump mount. Note: There is no need to remove any hoses from the hydraulic pump.
6. Remove three of the four screws securing the pump mount to the engine, the fourth must be loosened.
7. Move the pump mount away from the engine to provide access to the engine sheave.
8. With the pump mount loose, guide belt around sheave, pull belt out through pump end.
9. Insert loop of new belt through rear opening and out the side of pump toward generator. Guide belt around coupler and into position on the engine sheave.
10. Secure the pump mount to the engine. 11. Holding the hydraulic pump, place the coupling
assembly into the pump mount and fit the end of the coupling assembly onto the engine crankshaft.
12. Secure the hydraulic pump to the pump mount. 13. Retighten the coupling assembly setscrew to
secure the coupling assembly to the engine crankshaft.
14. Loop and align the belt around the alternator sheave.
15. Slide the alternator toward the side of the machine (this will tension the belt slightly).
16. Turn the belt adjustment shaft nut clockwise to tighten the belt. Test the tension and readjust the nut as necessary to reach the required tension setting. DO NOT exceed the manufacturer’s setting.
17. Retighten the four nuts (under the frame) to secure the alternator.
Engine
• Let the engine cool down prior
to servicing the machine. • DO NOT service the machine
with the engine running unless stated otherwise.
Refer to the engine manual and manufacturer for a full maintenance schedule and additional maintenance information.
Engine Throttle Screw The engine throttle screw (located at the top of the engine) is factory set at 3,550 rpm. The screw regulates the maximum no-load engine rpm. Occasionally check the setting on the rear control panel tachometer and adjust the screw as necessary.
• Turn off the engine. • Adjust the throttle screw. • Remove all tools from the area and restart
the engine. Check the engine rpm on the rear control panel tachometer while at full throttle.
• Turn off the engine and readjust the throttle screw as necessary.
Cleaning the Engine • Wipe down the engine’s exterior and oil
cooler daily/regularly to prevent high operating temperatures. DO NOT spray the engine with water to prevent engine damage.
Storing Complete the tasks listed below prior to storing the machine for longer time frames:
• Drain the water lines/hoses. • Drain all fluids. • Turn off all switches and controls (including
the master battery disconnects). • Clean and wipe down the machine to
remove dust, debris, and slurry from components (especially fans).
• Remove the battery and store in a proper location, out of reach from children.
• Store the machine in a dry area, protected from outdoor elements, and out of reach from children.
Appendix A
Serial Tags
Record the machine’s serial number below for future reference and customer service purposes.
Serial Number
Record the engine’s model and serial numbers below for future reference and customer service purposes.
Model Number
Serial Number
Appendix B
Daily Maintenance Task Chart
Table 1: Daily Maintenance Task Chart
Date
1. Inspect belts for tension and wear.
Replace or re-tension as necessary.
2. Inspect machine for damages.
3. Tighten loose nuts, screws, and bolts.
4.
Check all fluid levels and fill as
necessary (fuel, water, hydraulic oil,
engine oil).
5.
Wipe down and clean machine to
remove dust, debris, and slurry from
components.
6. Wipe down engine’s exterior and oil
cooler.
7. Look for fluid leaks.
8. Check hydraulic oil filter gauge and
replace filter as necessary.
9. Check water trap jars and clean as
necessary.
10. Check tire pressure and add air as
necessary.
11. Check air cleaner (see engine manual).
12. Inspect hydraulic hoses, couplings, and
fittings for leaks.
13. Clean quick disconnects prior to
connecting hydraulic hoses.
14. Inspect roller carriage and adjust as
necessary.
15. Refer to engine manual and manufacturer for daily engine care and maintenance tasks.
Appendix C Belt Tension Setting
Table 1: Belt Tension Setting
Model Engine Type Deflection Deflection Force
Ultimate Drilling Machine (UDM)
20.5HP Honda GX670 to 5000 W Alternator .10” 69 lb
Appendix D Additional Resources 1. Diamond Products (www.diamondproducts.com)
• Ultimate Drilling Machine Parts List; Ohio, 2009 A Guide for Professional Concrete Cutters Training Manual–Introduction to Diamond Blades, Bits, and Equipment Diamond Products’ Equipment Catalog Diamond Products’ Website (www.diamondproducts.com)
2. Honda Motor Company (www.honda-engines.com)
Owner’s Manual; GX610, GX620, GX670; Japan, 2007 3. Concrete Sawing and Drilling Association (CSDA) (www.csda.org)
The CSDA has many helpful concrete cutting publications available to members and non-members. 4. Association of Equipment Manufacturers (AEM) (www.aem.org)
The AEM has a variety of safety and technical manuals available for various types of equipment, along with a list of industry-standardized safety symbols.
5. Occupational Safety and Health Administration (OSHA) (www.osha.gov)
OSHA provides information on work-related safety and health practices. 6. The National Institute for Occupational Safety and Health (NIOSH) (www.cdc.gov/NIOSH)
NIOSH provides information on work-related safety and health practices.
Deflection (in.) should be equal to number of inches listed in chart above when deflection force (lb.) listed in chart above is applied to middle of belt using tension gauge.
Appendix E Troubleshooting
Table 1: Troubleshooting
Symptom Problem Solution
1. Core bit will not raise/lower. Engine off? Start engine. Function switch in Drill mode? Move function switch to Drill.
2. Machine will not move forward/backward.
Engine off? Start engine. Function switch in Drill mode? Move function switch to Start/Drive.
3. Controls/buttons/switches do not work.
Engine off? Start engine. Circuit breaker off? Blown fuse? Function switch out of Drill mode?
Activate circuit breakers; replace fuses; move function switch to Drill.
Master battery disconnect off? Turn on master battery disconnect. 4. Hydraulic outlets do not
work. Function switch in Hydraulic Outlets mode?
Move function switch to Hydraulic Outlets.
5. Electrical outlets do not work.
Circuit breaker off? Activate circuit breakers; check reset button on ground fault outlet.
Broken engine belt? Replace engine belt.
6. No vacuum suction.
Vacuum valve open? Close vacuum valve.
Surface cracked/scored? Check surface and readjust; suction may not be possible.
Vacuum line leak? Tighten fittings and water jars; replace bad hoses.
Circuit breaker off? Turn on 40 amp circuit breaker; check reset button on ground fault outlet.
Broken engine belt? Replace engine belt.
7. Short belt life.
Loose belt causing slippage? Check belt tension.
Sheaves misaligned? Use straightedge to check sheave alignment.
Worn sheave grooves? Check for groove wear and replace as necessary.
Overheating of belt? Check belt tension. 8. Engine does not start.
(Refer to engine manual and manufacturer for additional engine troubleshooting information.)
Emergency stop button down? Pull up emergency stop button. Master battery disconnect off? Turn on master battery disconnect.
Fuel shutoff valve closed? Open fuel shutoff valve.
5 6
1 2
4
3
ULTIMATE DRILLING MACHINE OVERVIEW
10
9
8
7
ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY1 6079001 Fuel Tank Weldment 12 6079058 Dash Assembly 13 4645238 Drill Mast Assembly 14 6079205 Rear Stabalizer Assembly 15 4645207 RIght Body Panel 16 6079184 Hole Guide 17 6079000 Hydraulic Tank Weldment 18 2400276 16.00" x 4.00" Foam Filled Tire 29 4645216 Left Body Panel 110 6079002 Water Tank Weldment 1
12
36
45
7
2526
27
28293031
3435353638
37
UDM DRIVETRA
IN A
SSEMBLY
8
9
1011
1213
1415
19 201816 17 24
2122
23
32222233
ULTIMATE DRILLING MACHINE DRIVE TRAIN ASSEMBLY ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY
1 4645109 Ultimate Drilling Machine Frame Weldment 1 2 4640108 20.5 HP Honda Engine W/Electric Start 1 3 4645159 Rear Axle Assembly 1 4 4645039 5KW Alternator Assembly 1 5 6079178 Positive Battery Cable 1 6 2400276 16” x4” Tire W/Bearing & Cap 2 7 2900279 Lock Pin W/Lanyard 3 8 2500001 7/8” Handle Grip 3 9 4645199 36” Long Handle Bar 3 10 2500584 12 Volt Group Size U1 Battery 1 11 4646122 Battery Hold Down Bar 1 12 6079179 Negative Battery Cable 1 13 2600569 1.0 CI 2 Bolt SAE Hydraulic Pump 1 14 4645129 SAE 2 Bolt Pump Mount 1 15 4600158 Exhaust Pipe 1 16 2503909 1-3/4” Muffler Clamp 1 17 2702624 Honda Catalytic Muffler, R Side Exhaust 1 18 6091138 Exhaust Heat Shield 1 19 2500201 Gasoline Fuel Filter 1 20 6079181 Fuel Supply Line 1 21 2900013 3/8-16x1.25” Hex Cap Screw 2 22 2900473 3/8 Flat Washer 33 23 2900033 3/8 Hex Nut 2 24 6079001 Fuel Tank Weldment 1 25 6079182 Fuel Tank Rollover Hose 1 26 2505503 3/8”Hose Rollover Vent 1 27 2503294 Fuel Tank Cap W/Fuel Level Gauge 1 28 2804510 Battery Disconnect Switch 1 29 2800122 Toggle Switch ON/OFF/ON 1 30 2801367 Emergency Stop Switch 1 31 2701670 Rectifier Assembly 1 32 2900047 3/8-16x1.75” Hex Cap Screw 4 33 2900018 3/8-16 Nylon Lock Nut 4 34 2901405 ¼-20 x 7½ Hex Cap Screw 2 35 2900126 ¼ Flat Washer 4 36 2900024 ¼ Split lock Washer 2 37 2900125 ¼-20 Hex Nut 2 38 2400294 54 Tooth 20° 1.25” Bore Spur Gear 1
4
3
1
6
5
4
6
5
5
5
3
3
2
98
7
NOTE BEARING ORIENTATION
4645159: AXLE ASSEMBLY
ITEM NO. PART NUMBER DESCRIPTION QTY.1 4645114 Axle Shaft 12 2400298 Bearing, 1-1/4 x 1-1/2 x 1.0" 13 2400299 Key, 1/4 x 1-3/4" 34 2500365 Pillow Block Bearing, 1-1/4" 25 2500009 Set Collar, 1" ID 46 2400277 Tire, 12 x 3-1/2, Foam Filled 27 2900057 3/8-16 x 3.75" Hex Head Cap Screw 48 2900473 3/8 FLAT WASHER 89 2900018 3/8-16 Nylon Lock Nut 4
145
6
8 7
7 9
4 PLACES
7
9
3
4645039: ALTERNATOR ASSEMBLY, 5KW
ITEM PART NO. QTY. DESCRIPTION1 2800851 1 Alternator, 5000 W., 115/230 V., 42/21 Amp3 2501538 1 Square Key, 1/4 X 1-3/8"4 2400283 1 Bushing, QD, 1-1/8"5 2400281 1 Pulley, 3.11 OD x 1-1/2" Belt x1/2" Pitch6 4600100 1 Belt Adjustment Assy.7 2900047 9 3/8 Flat Washer8 2900013 4 Cap Screw, Hex Hd., 3/8-16 x 1-1/4"9 2900018 5 Lock Nut, 3/8-16 Nylon
ULTIMATE DRILLING MACHINE WATER & VACUUM SYSTEMS ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY
1 6079002 UDM Water Tank 1 2 3200136 ¼” Street Elbow 1 3 3200727 ¼” NPT Breather 1 4 3205539 1/” MPT Bulkhead Coupler 1 5 3205892 ¼” Male Branch Tee 1 6 3205767 Vacuum Gauge 1 7 3205891 Swivel Adapter 1 8 3201349 ½” Hose Barb x ½” MPT Brass 2 9 6079170 Tank To Strainer Water Hose 1
10 3205904 ½” x 4.00” Galvanized Nipple 1 11 3205766 Water Strainer 1 12 6079169 Water Feed Mount Bracket 1 13 2900196 3/8-16 x .750” Hex Cap Screw 1 14 2900006 3/8 Split Lock Washer 1 15 6079168 UDM Drill Head Water Supply Hose 1 16 3200390 #6 Hose Clamp 4 17 3205536 ¼” MPT 3/8” Hose Barb Brass Fitting 1 18 3201330 ½”MPT x ½” 90° Brass Hose Barb 2 19 3201525 1.00” Ball Valve 1 20 4646213 Water Tank Drain Hose 1 21 3201516 1.00” Galvanized Close Nipple 1 22 3205903 1.00” MPT x 1.00” Hose Barb 45° 1 23 6079171 UDM Strainer to Pump Water Hose 1 24 6079172 Water Jar to Vacuum Base Hose 1 25 2701694 ½” Hose Barb x 90° Port Fitting 2 26 2600545 12V, 4 GPM Water Pump 1 27 2900126 ¼” Flat Washer 12 28 2503269 #3 Hose Clamp 6 29 2900125 ¼-20 Hex Nut 4 30 4645157 Vacuum Pump Assembly 1 31 3201366 ½” MPT Faucet 1 32 3205537 ½” x ¼” Brass Reducer Bushing 1 33 3205583 ½”-14 NPFT Street Tee Fitting 1 34 6079173 Pump To Faucet Water Hose 1 35 6079174 Lower Faucet to Drill Head Hose 1 36 6079175 Vacuum Pump to Dash Hose 1 37 6079176 Vacuum Pump to Water Jar Hose 1 38 3201271 ¼” NPT Water Valve 2 39 3205535 ¼” MPT x 3/8” Brass Hose Barb 3 40 6079177 Water Level Sight Hose 1 41 3201383 3/8” MPT x 3/8” 90° Brass Hose Barb 2 42 2502851 2.00” NPT Fuel Tank Cap 2
A
TO VACUUM GAGEAND VALVE AT FRONT PANEL.
DETAIL A SCALE 1 : 4
3
4
4
5
6.6
6.5
6.4
6.3
6.1
6.28
9
10
2
1
VACUUM PUMP ASSEMBLY
ITEM NO. PART NUMBER QTY. DESCRIPTION1 4645143 1 Vacuum Pump Assy., 115V, W/ Connectors2 3200007 1 Close Nipple, 1/4 NPT3 3200010 1 Pipe Tee, 1/4" FPT
4 3200012 2 Street Elbow, 1/4" NPT5 3200088 1 Nipple, 1/4 MPT x 2-1/2", Sched. 40, Galv.6 2700171 1 Water Jar Assembly
6.1 2700014 1 Water Jar Lid6.2 2700017 1 Water Jar Gasket6.3 2700015 1 Funnel Fitting
6.5 2700172 1 Float Ball6.6 2700170 1 Water Trap Jar7 4641047 1 Hose Assy., 1/4 x 33-3/8"9 2900038 4 Lock Washer, #10 Split
10 2900448 4 Machine Screw, Hex Hd., #10-32 x 1/2"11 3200019 1 Fitting, 1/4" NPSM Straight Pipe to 1/4" Hose Barb
1
16
16
15
19
10
8
111011
8
39
37
38
9
3
6
54
7
7
7
12
14
13
17 17
18 18
4645134 OUTLET BOX
ULTIMATE DRILLING MACHINE ELECTRICAL OUTLET BOX ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY
1 4645127 Electrical Box 1
3 4648047 Front Mount Bracket 1
4 2800858 20 AMP Circuit Breaker 1
5 2800859 40 AMP Circuit Breaker 1
7 2900017 #10-24 Lock Nut 4
8 2900009 ¼” SAE Flat Washer 2
9 2900416 ¼”-20 x ½” Hex Head Tap Screw 1 1
10 2900024 ¼” Split Lock Washer 2
11 2900125 ¼-20 Hex Nut 2
12 2800089 20A 250V Twist lock Receptacle 1
13 2800430 30A 125V Twist lock Receptacle 1
14 2800698 125V GFI Outlet 1
15 2800801 Outlet Cover 1
16 2800791 Outlet Cover 2
17 2800171 ¾” Cord Connector 2
18 2801304 ¾” Lock Nut 2
19 4645135 Cover Plate W/Seal 1
37 1800810 230V Voltage Label 1
38 1801348 115V Voltage Label 2
39 1800415 Diamond Product Label 1
31 23 30 29 28 26
252421
16
14
20
27
11
9
8
32
7 1
DASH PANEL ASSEMBLY
10
ITEM NO. PART NUMBER DESCRIPTION QTY.1 6079058 Control Panel Weldment 17 6091127 Faceplate, Control Panel 18 2800062 Toggle Switch On/Off 49 2800094 Switch, Toggle, Momentary 210 2800640 Indicator Light (Red) 211 2800861 Digital Indicator, LED 114 2800159 Toggle Switch, DPDT, On/On 120 2808062 Intermittent Push Button 221 2808063 Green Intermittent Push Button 123 3201271 Water Valve, 1/4"NPT 124 3205761 4.00" 0-3000 PSI Guage 125 3205765 2.00" 600 PSI Panel Mount Pressure Guage 126 3205767 Vacuum Guage 127 91773A194 8-32 x.750" Pan Head Screw 1228 3205539 1/4" NPT Bulkhead Coupler 129 3200136 1/4" Street Elbow 130 3200727 1/4" NPT Breather 131 2507038 LED Dash Light 132 2808081 Indicator Light (Blue) 1
A
A
SECTION A-A SCALE 1 : 3
19
15
18
16
17
14
20
21
13
UDM INNER DASH CONTROL PANEL
ITEM NO. PART NUMBER DESCRIPTION QTY.13 2800872 Relay, 75 Amp, 12 V, SPST 114 2800144 Relay, 50 Amp, 12V, SPDT 215 2808037 12 Fuse BLock 116 2800635 Fuse, 5 Amp, Tan ATO, Blade Type) 517 2801328 Fuse, 30 Amp Green ATO/ATC 118 2800291 Fuse, 20 Amp Yellow ATO/ATC 119 2800512 Fuse, 15 Amp Blue ATO/ATC 120 2800560 Fuse, 25 Amp, Natural ATO, Blade Type) 121 91773A194 8-32 x.750" Pan Head Screw 8
19
8
2
1
13
12
14
10
3
4
5
15
9
7
11
18
17
16
6
REAR STABALIZER ASSEMBLY
ITEM NO. PART NUMBER DESCRIPTION QTY.1 6079205 REAR COUNTER WEIGHT 12 6091129 Tab, Rear Lift Plate 23 4645203 Leg 24 2900112 Hex Nut, 5/8-11 25 2400301 Leveling Pad, 5/8-11 26 2400295 Actuator, Electric, 12V, 5" Stroke 17 2900607 Clevis Pin, 1/2" x 2-3/4" 28 2900829 Hairpin Cotter, 1/8" x 5/8" to 7/8" 29 4646214 1.00" Guide Pin 210 2900289 5/16-18x2.25 HEX CAP SCREW 811 2902998 5/16-18x3 HEX HEAD CAP SCREW 412 2900022 5/16 FLAT WASHER 1213 2900031 5/16 SPLIT LOCK WASHER 1214 2900141 5/16-18 MEDIUM DUTY HEX NUT 1215 2900025 1/2-13 x 1.25 HEX HEAD CAP SCREW 416 2900084 1/2 SPLIT LOCK WASHER 417 2900058 1/2 FLAT WASHER 418 6079099 REAR STABALIZER SLIDE BUSHING 219 6079206 REAR COUNTER WEIGHT 1
6
2
9
15
7
3
1310
11
12
5
1
14
8
4
UDM VACUUM BASE ASSEMBLY
ITEM NO. PART NUMBER DESCRIPTION QTY.1 3100014 Vaccuum Base Casting 12 6091074 Cylinder Mount Bar 23 6091075 Vacuum Base Mount Plate 14 6011468 1.00" Guide Pin 25 4643027 VACCUM BASE GASKET 16 2400295 Actuator, Electric, 12V, 5" Stroke 17 2900607 Clevis Pin, 1/2" x 2-3/4" 28 2900058 1/2 FLAT WASHER 69 2900029 3/8-16 x 1.50 HEX HEAD CAP SCREW 610 2901111 3/8 SPLIT LOCK WASHER 611 2900033 3/8-16 HEX NUT 612 2903087 1/2-13 x 1.75 HEX CAP SCREW 213 2900084 1/2 SPLIT LOCK WASHER 214 2900829 Hairpin Cotter, 1/8" x 5/8" to 7/8" 215 3200669 1/4 MPT x 1/4 HOSE BARB 1
2345
6
78
9
11
1213
36
14 16
37
17
35
23
19
38
20
21
18
22
34
2425
2627
2830
31
1
29
33
15
39
108
UDM
MA
ST A
SSEM
BLY
ULTIMATE DRILLING MACHINE DRILLING MAST ASSEMBLY ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY
1 4645109 Ultimate Drilling Machine Frame Weldment 1
2 2903140 ¾”-10 x3.00”Hex Cap Screw 2
3 2900042 ¾ Split Lock Washer 2
4 2900362 ¾” x 2-3/4” Clevis Pin 1
5 6011472 Mast Clamp Block 1
6 2900829 1/8” Hair Cotter Pin 1
7 4900159 ¾” Pin Shackle 1
8 2900062 1/8” NPT Grease Fitting 4
9 2900037 ½”-13 Hex Nut 4
10 6011467 1.500ӯ Guide Bar 2
11 6091072 Top Mount Plate 1
12 2900693 ½-13 x 3.00” Hex Cap Screw 4
13 3205754 3.00” x 16.00” Hydraulic Cylinder 1
14 2802597 Strobe Light 1
15 2802596 Strobe Light Base 1
16 6079096 Light Mounting Bracket 1
17 4645141 12V Spot Light Assembly 1
18 6011484 Pin Spacer 2
19 4645238 4.9/9.6 CI Hydraulic Motor 1
20 3205536 90° Brass ¼”MPT x 3/8” Hose Barb 1
21 4645215 1.250-7 Pillow Block Assembly 1
22 4641167 Drill Head Support Weldment 1
23 2500009 1.00” I.D. Set Collar 2
24 3201525 1.00” Ball Valve 1
25 3201516 1.00” Galvanized Close Nipple 1
26 3201366 ½” MPT Faucet 1
27 3205537 ½” MPT x ¼” FPT Reducer Bushing 1
28 3205583 ½”-14 NPT Street Tee Fitting 1
29 2903114 5/8-11 x 3.00” Hex Cap Screw 4
30 2900113 5/8” Split Lock Washer 4
31 2900202 5/8” SAE Flat Washer 4
32 2900811 ½-13 x 2.50” Hex Cap Screw 4
33 2900084 ½ Split Lock Washer 10
34 6011483 Cylinder Pin 1
35 3200968 ½” MPT x ½” MJIC Straight 1
36 2900837 ½ SAE Flat Washer 2
37 2903094 ½-133 x 4.50” Hex Cap Screw 2
38 6079168 3/8” Drill Head Water Supply Hose 1
39 6011470 Head Support Guide Block Assembly 2
60611
2
45
6
78
911 12
13
16
17 18
44
30
20
21
22
23 2425
3135
3334
3736
3841
4042
43
15
4546
4748
50515254 535556575859
39
3
10
14
62
282726 29
32
49
19
63
656466
67
70
5
UDM
HYD
RAUL
IC S
YSTE
M
A
71
DET
AIL
A
SCA
LE 1
: 16
69
68
ULTIMATE DRILLING MACHINE HYDRAULIC SYSTEM PARTS LIST ITEM NUMBER PART NUMBER DESCRIPTION QUANTITY
1 3205754 3.00”x 16.00” Hydraulic Cylinder 1 2 3200726 ½” MJIC x ½” MPT 90° 1 3 2507002 1-½” Brass Bushing 8 4 2900037 ½” -13 Hex Nut 4 5 3200286 ½” O-Ring x ½” MJIC Adapter 6 6 3205894 ½” – FPT x ¼” MJIC Reducer 1 7 3205761 4.00” 0-3000PSI Panel Mount Pressure Gauge 1 8 2502924 ½” MORB x ½” MJIC 90° 3 9 3205765 2.00” 600PSI Panel Mount Pressure Gauge 1
10 3205893 ¼” FPT x ¼” MJIC Adapter 1 11 3205876 ¼” FPT x ¼” FPT 90° 1 12 3200785 #6 O-Ring x ¼” MPT Straight 1 13 2402418 UDM Manifold 1 14 6079165 Manifold to 600psi Pressure Gauge Hose 1 15 3200967 ¼” MPT x ¼” MJIC 1 16 3205657 #6 O-Ring x ¼” MJIC 1 17 2800641 ¼” MPT Pressure Switch 1 18 3200739 #12 MORB x ¾” MJIC Adapter 1 19 6079152 Manifold To Cooler Hose 1 20 3200111 1.00” MPT x ¾” MJIC 90° 1 21 2400296 Air/Oil 12 Volt Heat Exchanger 1 22 3205895 6.00” Drive Valve Handle 1 23 3205864 Ground Drive Valve 1 24 3205657 #4 O-Ring x ¼” MJIC 3 25 2800697 ½” NPT Temperature Switch 1 26 6079166 Manifold To Drive Valve Hydraulic Pressure Hose 1 27 6079167 Manifold to Drive Valve Return Hydraulic Hose 1 28 6079153 Cooler to Hydraulic Tank Filter Hose 1 29 6079158 Drive Valve to Drive Motor Pressure Hose 1 30 3200505 Hydraulic Filter Head 1 31 3205578 ½” MJIC x ½” MJIC Straight Coupler 2 32 6079159 Drive Valve To Drive Motor Return Hose 1 33 3200626 #10 O-Ring x ¼” MJIC Adapter 2 34 2600561 Hydraulic Motor 19.7 CI 1 35 2400290 ¾” x 1 1/8” Coupling Assembly 1 36 4645129 SAE 2 Bolt Pump Mount 1 37 3201175 Hydraulic Filter Element 1 38 2600569 1.0 CI 2 Bolt SAE Hydraulic Pump 1 39 2900238 7/16” Split Lock Washer 2 40 3200287 #10 O-Ring x ½” MJIC Straight Adapter 1 41 3200400 #12 O-Ring x ¾” MJIC 90° 3 42 3201261 ¾” MJIC x ¾” MPT 90° 1 43 3201232 1 1/2” MPT x ¾” FPT Bushing 1 44 3200960 1.00” MPT x 1.00” MPT Straight 1 45 3205777 12.00” Hydraulic Tank Cap W/ Drain 1 46 6079000 Hydraulic Tank Assembly 1 47 2900811 ½-13 x 2 ½ Hex Cap Screw 4 48 2900062 1/8” NPT Grease Fitting 4 49 6079163 Lower Cylinder to Manifold Hose 1 50 4641167 Drill Head Support Weldment 1 51 4645215 1 ¼”-7 Pillow Block Assembly 1 52 2500009 1.00” I.D Set Collar 2 53 6011484 Pin Spacer 2
ULTIMATE DRILLING MACHINE HYDRAULIC SYSTEM PARTS LIST CONTINUED 54 6011483 Cylinder Head Pin 1 55 4645238 4.9/9.6 CI Hydraulic Motor 1 56 3200105 ½” Quick Disconnect Nipple 2 57 3200104 ½” Quick Disconnect Coupler 2 58 2900693 ½-13 x 3.00 Hex Cap Screw 4 59 6079162 Drill To Tank Return Hydraulic Hose 1 60 6011470 Head Support Guide Block 2 61 2900084 ½” Split Lock Washer 8 62 6079151 Tank to Pump Suction Hose 1 63 6079164 System Pressure Manifold To Gauge Hose 1 64 6079155 Drill To Manifold Return Hose 1 65 6079154 Drill To Manifold Pressure Hose 1 66 6079161 Manifold To Upper Cylinder Pressure Hose 1 67 6079160 Pump Pressure To Manifold Hose 1 68 3200709 Leveling Gauge 1 69 3200904 #6 O-Ring Plug 1 70 2900407 7/16-14 X 1.00” Hex Cap Screw 2 71 3200968 ½” MPT x ½” MJIC Straight 1
9
6
8
3
10
4
2
1
5
7
6
7
13
12
11
4645215: PILLOW BLOCK ASSEMBLY, 1-1/4-7 SPINDLE
ITEM PART NO. QTY. DESCRIPTION1 4644132 1 Hydraulic Pillow Block2 4641010 1 Key, 1/2" Sq. x 4" Long3 2900062 1 Grease Fitting, 1/8" NPT4 4699920 1 Water Housing5 2700021 2 Trostel Seal6 2400014 2 Bearing Race7 2400013 2 Tapered Bearing8 4699905 1 Spindle Shaft 1.250-79 4699901 1 Shim For Hydraulic Spindle Shaft10 2900120 4 Cap Screw, Soc. Hd., 3/8-16 x 3"11 2900047 4 3/8 Flat Washer12 2900006 4 Lock Washer, 3/8" Split13 2900124 4 Cap Screw, Soc. Hd., 3/8-16 x 1-3/4"
ULITI
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8
ULTIMATE DRILLING MACHINE Maintenance Records
Date Service Performed Parts Used
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333 Prospect Street, Elyria, Ohio 44035 (440) 323-4616 • (800) 321-5336 • Fax (440) 323-8689
www.diamondproducts.com Printed in U.S.A.
EQUIPMENT AND PARTS WARRANTY
Diamond Products warrants all equipment manufactured by it against defects in workmanship or materials for a period of one (1) year from the date of shipment to Customer. The responsibility of Diamond Products under this Warranty is limited to replacement or repair of defective parts at Diamond Products’ Elyria, Ohio factory, or at a point designated by it, of such parts as shall appear to us upon inspection at such parts, to have been defective in material or workmanship, with expense for transportation and labor borne by Customer. In no event shall Diamond Products be liable for consequential or incidental damages arising out of the failure of any Product to operate properly. Integral units such as engines, electric motors, batteries, transmissions, etc., are excluded from this Warranty and are subject to the prime manufacturer’s warranty.
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, AND ALL SUCH OTHER WARRANTIES ARE HEREBY DISCLAIMED.
