Distributed By: 300Another Bobcat Exclusive! Heavy-Duty X-Change System* *Standard equipment on the 325, 328, 331, 331E, 334, 337 and 341. The Bobcat Compact Excavator Operator Training

Compact Exvacators

Conventional Tail Swing300

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Compact excavator engineering sets the standard for operator-friendly comfort, style and performance!

Operator Comfort• Spacious TOPS/ROPS cab

compartments have plenty of room for the largest operators.

• Operator platforms provide a clear

view of the attachment as well as the area around the machine.

• Easy entry and exit, thanks to the large door opening and convenient grab handles.

• Travel and joystick functions are locked out until the left-hand console is lowered.

• Fully-adjustable suspension seat

with retractable seat belt for unmatched operator comfort and safety.

• Two-piece folding foot pedals provide excellent machine control, yet fold away for optimum foot space.

• High/low travel speed selector

switch is conveniently located on the blade control lever. Click the switch to engage high range, click it again to return to low range.

• Specially-designed “soft touch” joysticks provide effortless work

group control with minimal operator fatigue.

• A distinctive, sleek look

• Roomy, comfortable cab enclosure

• Tier II compliant diesel engines for greater fuel economy, cooler operation

• Improved heating, ventilation and air conditioning systems

• Impressive maintenance and service access

• Longer life for work group

• Austempered undercarriage track rollers

Climate-Controlled Cab Options• Optional enclosed cabs are equipped

with a high-output heater to defrost windows and keep the operator comfortable in the most inclement weather.

• Integrated air conditioning system provides an impressive temperature differential to keep you cool on the hottest summer days. The air stream can be selectively routed through as many as four directional vents, allowing the operator to direct air where he wants it. (Available on selected models.)

Comfort, ConvenienceBobcat Compact Excavators



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Convenient Maintenance Access

• Rugged, one-piece formed steel tailgate provides easy access to all fl uid checkpoints and daily maintenance checkpoints. No other compact excavator manufacturer offers this level of accessibility.

• A single, serpentine belt powers engine accessories such as the alternator, water pump and fan drive. (Available on selected models.)

• Centralized grease bank makes easy work of lubricating the slew bearing, slew pinion, and swing cylinder.

• Combined, these features result in lower operating costs for an improved bottom line.

Bobcat Hydraulic Systems• Piston and

gear pump arrangements provide maximum hydraulic performance with smooth, precise, predictable control of work group functions.

• Pump and control valve systems deliver excellent multi-function capability, industry-leading cycle times and superior breakout forces.

• Torque-sensing piston pump systems manage the hydraulic load for maximum fuel economy and extended engine life.

• End-of-stroke cylinder cushioning extends component life while minimizing operator fatigue.

• Lockable right-hand access cover provides easy access to the control valve, hydraulic fi lters and fuel fi ll.

• All fl uid fi ll locations are contained within lockable compartments, minimizing the opportunity for vandalism.

• Bobcat hydraulic systems deliver maximum performance to increase productivity.

Engine and Hydraulic Monitor with Shutdown*• Excavator instrumentation displays

fuel level, engine temperature, machine hours, resettable job clock and engine speed.

• Monitor system alerts the operator to extreme fl uid temperatures and pressures, and will actually shut the machine down, lessening the chance of catastrophic damage to engine and hydraulic components.

• Optional keyless ignition system minimizes the chance of unauthorized use of the excavator.

Exclusive Auxiliary Hydraulic Control System*

Compact Excavators are equipped with bi-directional auxiliary hydraulics, including quick couplers.

Bobcat machines feature the industry’s

fi rst variable-fl ow, fi ngertip-control

auxiliary system* for precise handling of hydraulic attachments. This exclusive system allows the operator to accurately regulate the amount and direction of fl ow simply by moving a thumb switch on the right joystick. Variable fl ow is especially useful when operating attachments such as the hydraulic clamp. A joystick-mounted trigger allows the operator to start and stop continuous fl ow for easy operation of attachments such as plate compactors and augers.

Control Pattern Selector Valve This feature allows operators to quickly and easily change from the ISO to the Standard control pattern. The valve can be easily reached from the operator’s seat, and no tools are required.

Clean, Cool, Effi cient Diesel EnginesTier II emission compliant diesel engines* provide optimum cooling characteristics, excellent fuel economy and great cold weather starting. Model 331 and larger excavators feature direct-inject fuel systems.

Blade FloatAvailable on 331 and larger excavators, blade fl oat is easily activated with the blade lever (push forward into detent position). When activated, the blade cylinder exerts a minimal yet consistent down-force on the blade. This feature makes quick work of grading, leveling and backfi lling chores.

and Performance

Boom

Up Dipper Out

House Swing Bucke

t Dum

p

DIGGINGCYCLE TIMEBest in the business

American Made

* Not available on model 323.

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Another Bobcat Exclusive!

Heavy-Duty X-Change System*

*Standard equipment on the 325, 328, 331, 331E, 334, 337 and 341.

The Bobcat Compact Excavator Operator Training Course and a 10-minute safety video are available in English and Spanish. Check out the training resources link at www.bobcat.com.

Operator Training

2. Using the attachment function, curl the X-Change unit forward until it has full contact with the back of the attachment (the attachment back-frame should be near vertical). Lower boom to the ground, until the X-Change unit is fully seated in the attachment interface.

1. Fully retract attachment cylinder and align X-Change unit. Using the boom and arm functions, engage X-Change pins with attachment ears. Raise attachment slightly off ground using the boom function.

3. Insert attachment retaining pin completely through the X-Change unit and attachment. Install ring-lock pin. Check for proper installation.

2. Raise work group (boom and arm) until attachment hangs on X-Change ears.

1. Place attachment on level ground surface. Remove ring-lock pin. Remove attachment retaining pin.

3. Retract attachment cylinder completely. Lower attachment to ground. Disengage X-Change pins from attachment ears using boom and arm functions.

Hook-Up:

Removal:

X-Change®

Attachment Mounting

System

Get Hitched Quick!

The Exclusive BobcatX-CHANGE®

system makes changing attachments

fast and easy!



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323 Excavator

Convert your excavator into a multi-purpose machine with

Bobcat ExcavatorAttachments

Breaker Auger

Clamp

Plate Compactor

Rotating Grapple

Ripper

Grading Bucket

Trenching Bucket

Performance-proven Bobcat® attachments for your compact excavator give you extra versatility and value on every jobsite.

Small in size... big in performance!

Retractable UndercarriageThe Bobcat 323 compact excavator features a hydraulically-activated, retractable undercarriage. Fully retracted, overall width is just under 39 inches to access narrow passages. Expanded, track width is more than 53 inches, providing enhanced lifting characteristics and trenching capabilities – particularly when working over the side of the excavator.

Highest bucket breakout force in its class.This agile work-saver offers 3,751 lbf. (16,685 N) of bucket breakout force, long-reach arm and two-speed travel.

Trencher

...plus many more!

7’ 6” Maximum digging depth

8’ 4” Maximum dumping height

12’ 10” Maximum reach at ground level

13.3 HP Liquid-cooled diesel engine

Retracted

Expanded

Conventional Tail Swing

Compact Excavator



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Big performance in a compact package!

This is the long-armed version of the 325 excavator — ideal for jobs such as loading trucks, cleaning ditches and other shallow excavating work. The 328’s longer dipper means less repositioning and faster job completion.

325 and 328 Excavators

Here’s a multi-purpose machine able to work in spaces where larger excavators can’t fi t. The 325 can dig postholes and trenches, demolish sidewalks and walls — even in muddy conditions and on jobs with weight restrictions.










Compact Excavator


Compact Excavator



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40 HP Liquid-cooled diesel engine

331, 334 and 331E Excavators

This is the long-armed version of the 331 excavator — ideal for jobs such as loading trucks, cleaning ditches and other shallow excavating work. The 334’s longer dipper means less repositioning and faster job completion.

Big muscle for small spaces!


Compact Excavator

The state-of-art Bobcat 331 makes quick work of bigger digging jobs. Along with multi-function capabilities, the 331 sports such features as contoured joysticks for precise control, ample leg room and plenty of power.

The 331E, based on the 331, is equipped with a hydraulically-extendable dipperstick for increased reach and dump height. When retracted, the 331E maintains the overall arm length and arm breakout force of the 331. A rear counterweight is standard equipment on the 331E.










Compact Excavator


Compact Excavator



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337 and 341 Excavators

E

Handle the big jobs with ease!

The 337 is big and strong — designed to outperform competing excavators in its class. Its power, performance and versatility make the Bobcat 337 excavator a viable alternative to thetraditional tractor/loader/backhoe.

The rugged 341 takes the 337 to the next level. A longer dipper and additional rear counterweight give the 341 the extra advantages of greater reach, enhanced truck loading capabilities and increased dig depth.










Compact Excavator


Compact Excavator



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Make Kubota Kubota Kubota Kubota Kubota Kubota Kubota KubotaModel D722-E2B D1703-M-E2B D1703-M-E2B V-2203-M-DI-E2B V-2203-M-DI-E2B V-2203-M-DI-E2B V2003-M-DI-TE2B V2003-M-DI-TE2BFuel Diesel Diesel Diesel Diesel Diesel Diesel Diesel DieselCooling Liquid Liquid Liquid Liquid Liquid Liquid Liquid LiquidDisplacement 43.9 cu. in. (0.72 L) 100.5 cu. in. (1.6 L) 100.5 cu. in. (1.6 L) 134.0 cu. in. (2.2 L) 134.0 cu. in. (2.2 L) 134.0 cu. in. (2.2 L) 122.0 cu. in. (2.0 L) 122.0 cu. in. (2.0 L)Horsepower 13.3 hp (9.9 Kw) @ 2500 rpm 27.5 hp (20.5 Kw) @ 2200 rpm 27.5 hp (20.5 Kw) @ 2200 rpm 40.0 hp (29.9 Kw) @ 2400 rpm 40.0 hp (29.9 Kw) @ 2400 rpm 40.0 hp (29.9 Kw) @ 2400 rpm 48.0 hp (35.7 Kw) @ 2500 rpm 48.0 hp (35.7 Kw) @ 2500 rpm

Operating Weight 3655 lb. (1658 kg) 6145 lb. (2788 kg) 6145 lb. (2788 kg) 7185 lb. (3259 kg) 7728 lb. (3505 kg) 7538 lb. (3419 kg) 11,085 lb. (5028 kg) 11,660 lb. (5289 kg)Maximum Travel Speed- Low 1.4 mph (2.30 km/hr.) 1.2 mph (1.9 km/hr.) 1.2 mph (1.9 km/hr.) 1.7 mph (2.7 km/hr.) 1.7 mph (2.7 km/hr.) 1.7 mph (2.7 km/hr.) 1.9 mph (3.1 km/hr.) 1.9 mph (3.1 km/hr.)- High 2.4 mph (3.80 km/hr.) 1.9 mph (3.1 km/hr.) 1.9 mph (3.1 km/hr.) 3.2 mph (5.2 km/hr.) 3.2 mph (5.2 km/hr.) 3.2 mph (5.2 km/hr.) 3.2 mph (5.2 km/hr.) 3.2 mph (5.2 km/hr.)Hydraulic Pumps Type Gear Piston/Gear Piston/Gear Piston Piston Piston Piston Piston- Auxiliary Hydraulic Flow 7.9 gpm (30.0 L/min.) 12.3 gpm (46.0 L/min.) 12.3 gpm (46.0 L/min.) 16.4 gpm (62.1 L/min.) 16.4 gpm (62.1 L/min.) 16.4 gpm (62.1 L/min.) 20.0 gpm (75.7 L/min.) 20.0 gpm (75.7 L/min.)Fuel Tank Capacity 7.3 gal. (27.5 L) 14 gal. (53.3 L) 14 gal. (53.3 L) 15.3 gal. (57.9 L) 15.3 gal. (57.9 L) 15.3 gal. (57.9 L) 22.0 gal. (83.3 L) 22.0 gal. (83.3 L)Standard Track Shoes Rubber Rubber Rubber Rubber Rubber Rubber Rubber Rubber- Width 9.06 in. (230 mm) 12.6 in. (320 mm) 12.6 in. (320 mm) 12.6 in. (320 mm) 12.6 in. (320 mm) 12.6 in. (320 mm) 15.7 in. (400 mm) 15.7 in. (400 mm) - Ground Pressure 4.13 PSI (28.4 kPa) 4.2 PSI (29.0 kPa) 4.2 PSI (29.0 kPa) 4.22 PSI (29.1 kPa) 4.54 PSI (31.3 kPa) 4.43 PSI (30.5 kPa) 4.26 PSI (29.4 kPa) 4.48 PSI (30.9 kPa)

Each track is independently driven by a hydrostatic axial piston motor connected to a planetary gear reduction box. (Two-stage planetary gear reduction box on models 337 and 341.)

Swing Speed 10.2 rpm 9.2 rpm 9.2 rpm 9.2 rpm 9.2 rpm 9.2 rpm 11.3 rpm 11.3 rpmMinimum Swing Radius (Rear) 42.1 in. (1068 mm) 47.3 in. (1200 mm) 47.3 in. (1200 mm) 54.7 in. (1390 mm) 54.7 in. (1390 mm) 54.7 in. (1390 mm) 63.1 in. (1603 mm) 63.1 in. (1603 mm)Boom Swing - Left 50° 90° 90° 90° 90° 90° 75° 75°- Right 90° 50° 50° 50° 50° 50° 51° 51°

Over Blade, Blade Down, 538 lb. (244 kg) 913 lb. (414 kg) 736 lb. (346 kg) 1616 lb. (733 kg) 1218 lb. (552 kg) 1408 lb. (639 kg) 2954 lb. (1340 kg) 2533 lb. (1149 kg) Maximum Radius, Ground Level

Keyless Ignition No Yes Yes Yes Yes Yes Yes YesTravel Motion Alarm Kit Yes Yes Yes Yes Yes Yes Yes YesEngine Shutdown Yes STD STD STD STD STD STD STDSteel Tracks Yes Yes Yes Yes Yes Yes Yes YesEnclosed Cab with Heater Yes Yes Yes Yes Yes Yes Yes YesAir Conditioning No No No Yes Yes Yes Yes YesBlade Float No No No STD STD STD STD STD Operator Training Course Yes Yes Yes Yes Yes Yes Yes Yes

Auger Yes Yes Yes Yes Yes Yes Yes YesTrenching Buckets Yes Yes Yes Yes Yes Yes Yes YesBreaker Yes Yes Yes Yes Yes Yes Yes YesPower Tilt™ No Yes Yes Yes Yes Yes Yes Yes Clamp No Yes Yes Yes No Yes Yes YesGrapple No Yes Yes Yes No Yes Yes YesGrading Bucket Yes Yes Yes Yes Yes Yes Yes YesPlate Compactor No Yes Yes Yes Yes Yes Yes YesRipper No Yes Yes Yes Yes Yes Yes YesRotating Grapple No No No Yes Yes Yes Yes Yes

Performance

Engine 323

Drive

Specs 325 328 331 331E 334 337 341

Arm retracted

341337334328325

Arm Length A. Max. Digging Height B. Max. Dumping Height C. Max. Digging Depth D. Max. Vertical Wall Digging Depth E. Max Digging Reach At Ground Level Bucket Breakout Force

44.2 in. (1123 mm) 41.3 in. (1050 mm) 53.1 in. (1350 mm) 47.2 in. (1200 mm) 79.5 in. (2019 mm) 59.1 in. (1500 mm) 60.0 in. (1525 mm) 75.8 in. (1925 mm) 138.8 in. (3527 mm) 160.0 in. (4055 mm) 167.4 in. (4251 mm) 178.7 in. (4539 mm) 188.8 in. (4796 mm) 185.3 in. (4708 mm) 218.6 in. (5553 mm) 229.0 in. (5817 mm) 100.3 in. (2548 mm) 109.4 in. (2779 mm) 116.9 in. (2968 mm) 121.6 in. (3089 mm) 133.8 in. (3399 mm) 128.7 in. (3270 mm) 152.1 in. (3864 mm) 162.5 in. (4127 mm) 90.4 in. (2297 mm) 100.6 in. (2555 mm) 112.6 in. (2859 mm) 122.1 in. (3101 mm) 154.1 in. (3914 mm) 134.0 in. (3403 mm) 141.0 in. (3581 mm) 156.7 in. (3981 mm) 69.5 in. (1766 mm) 70.9 in. (1801 mm) 82.5 in. (2096 mm) 86.7 in. (2202 mm) 100.4 in. (2550 mm) 100.0 in. (2533 mm) 105.9 in. (2691 mm) 120.6 in. (3064 mm) 154.0 in. (3912 mm) 166.7 in. (4233 mm) 178.3 in. (4529 mm) 191.9 in. (4974 mm) 221.0 in. (5614 mm) 203.4 in. (5167 mm) 225.0 in. (5716 mm) 240.6 in. (6111 mm) 3751 lbf (16685 N) 4766 lbf (21200 N) 4766 lbf (21200 N) 6866 lbf (30540 N) 6866 lbf (30540 N) 6866 lbf (30540 N) 9267 lbf (41223 N) 9267 lbf (41223 N)

Working Range 323 331EE

AB

CNOTE – Where applicable, dimensions are in accordance with Society of Automotive Engineers (SAE) and ISO standards. Specifi cations and design are subject to change without notice.

Pictures of Bobcat excavators may show other than standard equipment. All dimensions are shown in inches. Respective metric dimensions are enclosed by parentheses. Bobcat Company complies with the requirements of ISO 9001 as registered with BSI.

Swing System

Rated Lift Capacity

Attachments

Accessories

D

331

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www.onesourcerental.comDistributed By: One Source Equipment Rentals


A

B

D

G

F

H

EC

K

JI

Specifi cations

52.3 in 17.6 in 43.9 in 58.0 in 33.8 in 10.3 in 110.9 in 153.0 in 38.6 in 9.06 in 86.7 in (1327 mm) (448 mm) (1114 mm) (1473 mm) (858 mm) (261 mm) (2804 mm) (3872 mm) (980 mm) (230 mm) (2202 mm)323

A B C D E F G H I J K


58.1 in 20.9 in 54.3 in 71.3 in 56.7 in 14.9 in 118.4 in 164.2 in 55.0 in 12.6 in 92.8 in(1476 mm) (532 mm) (1380 mm) (1811 mm) (1440 mm) (378 mm) (3007 mm) (4170 mm) (1398 mm) (320 mm) (2357 mm)328


58.1 in 20.1 in 61.5 in 78.9 in 64.5 in 14.9 in 142.9 in 197.6 in 60.6 in 12.6 in 92.9 in (1476 mm) (511 mm) (1562 mm) (2005 mm) (1638 mm) (378 mm) (3630 mm) (5020 mm) (1540 mm) (320 mm) (2358 mm)331E




Rubber tracks• Minimize damage to hard surfaces.• Improve traction on hard,

wet surfaces.

360-degree house rotation• Permits unlimited truck loading

and spoil dumping.• Allows digging in any position

around the machine with no reduced visibility.

• Minimizes operator fatigue.

Independent boom swing• Permits offset digging around

obstacles and beside structures.• Reduces repositioning time since

tracks remain parallel to the trench.

Low machine weight• Permits excavator to be

transported with a pickup truck and small trailer.

• Low machine weight coupled with track feature allows work on jobsites with weight restrictions, such as interior demolition.

Do it all with these exclusive excavator featuresExcavator concept in a compact size• Machine designed specifi cally

for trenching and excavating.• Operator seat is offset, giving

better view of bucket.• Low overall height allows for

inside operation.

Backfi ll blade• Allows excavator to backfi ll a trench

or level and grade a jobsite.• Serves as a vertical-type stabilizer,

permitting operation in confi ned areas where swing-out stabilizers can’t be used.

• Levels the machine in uneven terrain.

Track undercarriage• Eliminates downtime caused

by fl at tires.• Increases fl otation, resulting

in more working days per year.• Handles jobs in muddy conditions,

such as drainage work or water-line repairs, where rubber-tired machines bog down.

Hydraulic joystick controls• Minimize arm movement for

low-fatigue, all-day operation.

Attachment versatility • Wide array of attachments

available to maximize excavator utilization.

• Interchange many attachments between Bobcat loaders and excavators.

• X-Change® system allows quick and easy changing of attachments.

Dig a square hole from one location• The 360-degree rotating house

and independent boom swing allow you to dig a square hole as wide as the machine without moving the excavator. This feature dramatically reduces the need to reposition the machine during large excavations.

NOTE – Where applicable, dimensions are in accordance with Society of Automotive Engineers (SAE) and ISO standards. Specifi cations and design are subject to change without notice. Pictures of Bobcat excavators may show other than standard equipment. All dimensions are shown in inches. Respective metric dimensions are enclosed by parentheses.

Bobcat Company complies with the requirements of ISO 9001 as registered with BSI.

Kn-25M-305-#B6338505-FB-1785

Bobcat CompanyP.O. Box 6000 • West Fargo, ND 58078

www.bobcat.com

Printed in U.S.A.



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Documents

Distributed By: 300Another Bobcat Exclusive! Heavy-Duty X-Change System* *Standard equipment on the 325, 328, 331, 331E, 334, 337 and 341. The Bobcat Compact Excavator Operator Training