3CX PRODUCT TRAINING

3CXPRODUCT TRAINING

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•NEW 2020 BHL Model

•NEW ‘Auto’ Range & Stage V

•Cab External Upgrades

•Cab Internal Upgrades

•New Automation Features

•New 55kW Stage V Engine

•After-treatment

•Fuel Groups

AGENDA


2020 will be the year of a new Backhoe Loader range. The new 3CX model has been designed to make the machine the easier to use, increase productivity, improve efficiencies and even more comfort.

The 3CX model will have an all new cab with a spacious operating environment, with a host of new features, keeping JCB Backhoe loaders at the forefront of innovation technology.

The 3CX model also will launch with the introduction of the new Stage V engine installation, meeting the EU legislation and contributing to a cleaner environment.

3CX BACKHOE LOADER


• The 3CX is recognisable from the exterior with a new look to the cab, new decals on the dipper, windows, bonnet and stabiliser legs (AEC only).

• The 3CX has a completely new interior featuring new colour mouldings, next gen highlights, new displays and new technology.

3CX BACKHOE LOADER


LED Beacons

CAB EXTERIORNEW Roof• Newly designed roof gives improved water runoff, leading

to better visibility for the operator.

NEW Integrated LED corner beacons • Plug in magnetic beacons are no longer required as the

new roof has four integrated corner LED beacons as standard, ensuring that the machine can be seen clearly from all angles. No risk of theft or damage unlike regular beacons and avoids the need to climb up in the wet and cold to fit.


10 LED Worklights

CAB EXTERIORNEW Improved worklights• New square worklights provide further adjustment to allow

the operator to illuminate the areas required. The LED option now comes with ten worklights providing an even larger area of illumination for the task at hand.


Yellow Grab Handles Large Mirrors

CAB EXTERIORNEW Grab handles • Now painted yellow as standard for better identification of

touch points upon entry and exit of machine

NEW Large exterior mirrors • Provide much improved operator visibility whether

working on site or on road, which increases safety and manoeuvrability

Click to edit MasterCAB INTERNAL UPGRADESNEW CommandPlus Cab• The new cab interior on the 3CX offers top-level comfort

and space and a wealth of advanced features and technology making it the easiest to use. The new interior style has a split colour line of darker grey lower half and a lighter grey in the upper half of the cab.

NEW Operator’s seat• The new seat has a dark fabric with enhanced grip

material, which features yellow stitching detail, and the JCB logo embossed on the back cushion as well as stitched tag on the side. A headrest are available on AEC model.


NEW Front Display & steering wheel• Brand new display incorporated into the steering column.

Provides the operator with all the information required when roading or loading.

• New steering wheel with improved comfort

Speedo

Indicators Gear

selection

Auto Drive SRS

4WD

Parking brake Road/

worklightsStabilisers warning

CAB INTERNAL UPGRADES

Click to edit MasterCAB INTERNAL UPGRADESNEW 7” LCD display screen• The new 7” colour display is standard on all new 3CX

machines and makes monitoring information simple and fast, thanks to its instant responsiveness. The screen provides the operator with far greater information and increases functionality and gives relevant information in a quick and easy manner. This display is controlled using a rotary switch (details below) which allows the display to be quickly toggled through the menus to access the following menus:

– Audio controls– Phone controls– Engine temperature– Warning symbols– Machine hours– Fuel level & data– Media status– Help file, featuring manual and videos– Service alerts

NEW Rotary control switch• A tactile rotary controller provides precise intuitive control

for all the new 7” colour. The main functions of the side display can be accessed in the push of a finger and can be easily reached to the operator’s right hand side.

HOME

BACK

FUNCTION

MEDIA

ON-DISPLAY HELP

Click to edit MasterCAB INTERNAL UPGRADESNEW Factory Fit Radio• For the first time a factory fit radio is available and will be

standard on all models. The radio features Bluetooth telephone and music capability for hands-free operation and USB, AUX and SD card capability. Integrated to the front headliner above the operators head it is out of way of damage and in still within easy reach.

• For enhanced ease of use can also be controlled via the rotary switch located on the side console, no matter which way the operator’s seat is facing.

• Audio and telephone information is displayed on the 7” display

NEW Lockable Storage• Additional secure storage is located next to the in-cab radio,

a lockable storage compartment provides adequate space for smaller items to be stored safely, such as sunglasses, mobile phone etc.

• To connect mobile phone to Bluetooth• Access settings on mobile phone• Select Bluetooth in settings• Select JCB BT• Type in PIN (1234 default)

Click to edit MasterCAB INTERNAL UPGRADES

NEW HVAC Controls• Controls have been moved from the side console to the B

pillar. • Fan speed and heat controls are now fully electronic• Recirculation control cable improved for ease of operation.• A/C control is also incorporated in the heater controls• B pillar also houses keypad immobiliser when option is

taken


NEW Auto Seat Select• Allows operator to move from loader to excavator

quickly• No need to select the function required as the seat

recognises which way it is facing• Ability to override opposite function is still available by

pressing switch to opposite arrow

AUTOMATION


NEW Auto Interior Lights • The interior lights are now activated when either door is

opened • The interior lights dim after a pre-set time which is set

through the 7” screen.• There are timers for when the door is ajar or closed • This increases safety on the machine as it illuminates the

cabin, grab handles and steps upon entry and exit

AUTOMATION


NEW Auto Drive lever position • Now engaged by a lever situated under the forward and

reverse shuttle • More user-friendly position for the operator• Auto Drive symbol illuminates when engaged on front

console

AUTOMATION

Auto Drive


NEW Auto Stabilisers (AEC) • Additional feature added to the previous Auto up

function. The 3CX now has the ability to Auto down the stabilisers.

• The Auto down function has two settings:• Deploy only - ideal for when stability is only required • Deploy & Level - when working on uneven ground and

requiring a level platform

• Pushing the stabiliser control levers passed the detent activates the Auto stabilisers and the machine deploys the stabiliser legs to which ever setting is selected via the menu

AUTOMATION


NEW Auto 2WD

• Can be pre-set to a desired speed between 5kph - 40kph where the machine will automatically switch from 4WD to 2WD

• The symbol illuminates on the front display when 4WD is engaged and off when 2WD engages

• Prevents excessive tyre wear when 4WD is not required.

AUTOMATION

4WD


NEW Autostop• Automatically shuts off engine when at idle after a set

time period. The time period can be pre-set on the 7” screen between 3 minutes and 30 minutes.

• The feature is enabled by default during the engine start.

• The machine will Autostop if:• Autostop is enabled• Park brake is applied• Transmission is in neutral• Hydraulic controls are not activated• All exterior lights are off• Engine is at idle • Engine is at or above 70°C

• If the conditions above are met a countdown of 30 seconds will show on the display before the engine stop. When this reaches 0, the machine will shut down.

• Reduces total fuel consumption by up to 7%.

AUTOMATION

• To disable Autostop press F* on the rotary control

Click to edit MasterSTAGE V ENGINE• The 3CX complies to the next level of EU emissions control with

the introduction of the JCB 55kW 3.0 litre EU Stage V engine. The JCB 430 engine is a revolutionary product, offering a compact four cylinder engine developed for the most demanding of off highway applications.

• With the drive to reduce emissions within the EU the JCB 430 utilises the state of the art technologies yet maintaining the key attributes of JCB’s engine design of high torque, low fuel consumption and heavy duty design. The JCB 430 compared to the JCB 444 is smaller, lighter, more cost effective and easier to maintain.

• JCB Livelink allows the monitoring of DPF regenerations & operator inhibits.

•

Key Features:– High torque at low RPM– Upto 7% fuel efficiency over the 4.4L 55kW EcoMAX– NEW Auto stop function that results in significant fuel savings– More compact in size: 24% smaller than the 4.4L EcoMAX engine– 30% lighter than the EcoMAX– Innovative with the state of the art particulate and NOx technologies – NEW combined DPF/DoC supported by a JCB approved

refurbishment program


350

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385440 433 400

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Stage V vs Stage IV 55kW

55Kw Stage IV 55kW Stage V

Benefits:– Improved fuel economy (upto 5%)– Reduced CO2 emissions (upto 4.9%)– 10% increase in engine torque capability greater

than that of the 4.4L EcoMAX engine– 30% reduced service costs by introducing:

– 500hr service intervals– Hydraulic lash adjusters remove the need for

the valve adjustment at 2000hrs– Sealed for life crank case ventilation module,

eliminates filter replacement– Glow plugs for improved cold start capability (-20°C)– JCB backed DPF/DoC refurbishment program

STAGE V ENGINE


Reduced Service Costs:• Hydraulic tappets - are now maintenance free and contribute to reduced

service requirements of the engine. Pressurised oil flows from the rocker shaft through the rocker arm and a pressured jet of oil is sent to lubricate the swivel pad. This pressurised oil eliminates the clearance in the entire valve-rocker arm pushrod-tappet-cam system. The correct grade of oil is essential for the correct functioning of the hydraulic tappets.

• Crankcase ventilation module – has been redesigned on the JCB 430 engine and does not require the use of a filter, this eliminates the usual service requirement. The CCV allows excess combustion gasses and vapours to leave the engine preventing excessive pressure build up.

• Glow plugs – are now fitted to the engine which are used as heating devices to aid starting in cold climates. The glow plugs are positioned within the combustion chamber and the tip has a heating element which heats the air to aid combustion of the diesel and fuel mixture, reducing the cranking time required to start the engine. The glow plugs are controlled by the engine ECU and are automatically activated when the ambient temperature is below 3°C (37.4°F)

• Engine ECU – is now mounted on top of the plastic rocker cover on large rubber isolation mounts providing ease of access. Even though the ECU has a protective cover and the harness connectors are IP69 rated, no electrical component should be directly pressure washed

STAGE V ENGINE


Aftertreatment:

The JCB 430 Stage V 3.0L Engine meets EU Stage V regulations with help of a DPF (Diesel Particulate Filter). The DPF has 2 separate segments:

• Inlet side (A)- Internal Diesel Oxidation Catalyst (DoC) to break down harmful pollutants to reduce particulate matter

• Outlet side (B)- has an internal DPF to reduce mass exiting exhaust system.

• This helps reduce particulate matter by up to 40% over the previous T4F engine.

A - DoCB - DPF

STAGE V ENGINE


(a) (b)

STAGE V ENGINEDPF Regeneration:The DPF system over time needs to perform a regeneration of the canister to reduce the soot mass that is collected within the DPF/DoC.There are 3 types of regeneration:

Automatic regeneration: • The system is designed to perform this automatically every 80-

120hrs subject to the application. If the machine is operated in an arduous duty cycle with high load, the frequency of the regen is reduced as the increased exhaust temperatures can burn off more excessive soot. During the regen, the HEST amber (DPF) lamp (a) will appear to inform the operator of the regeneration. Apart from the warning lamp the regen should be invisible to the operator with only change noticeable is the slight change in engine RPM which in turn will increase the exhaust temperature slightly. Once the regen is complete the operator will be informed by a green HEST lamp (b) on the side console display.

• If the automatic regen needs to be stopped at any point due to the machine not being in a safe environment can press the F* button on the rotary encoder.

• If the F* frequently during automatic regen it will lead to de-rate of the engine and a manual regeneration will need to be performed


(d)

(c)

STAGE V ENGINEManual regeneration:• Required at regular intervals during the machine life. These

will be less frequent than the automatic regen but can be accelerated by light duty/low load applications. Also if the operator consistently inhibits the auto regen the manual regen must be performed.

• When performing a manual regen the machine must be parked up in a safe location and the operator must remain in the cab (this could take upto 45mins). The manual regen is accessed through the side console screen (c)

Service regeneration:• A level of regen that can only be completed by using

ServiceMaster. • A red HEST lamp (d) will appear on the side console and

the engine will de-rate and operate with limited power and torque.

• A service regen should only be required if a fault is present, or if the manual regen is inhibited repeatedly.

• A service regen caused by inhibiting a manual regen is not warrantable


The major world fuel standards are divided into three categories. 1. Those that are fully accepted (Group 1) as suitable fuels,2. Those that are accepted (Group 2) but may have undesirable effects on the expected life or performance3. Those that are deemed unacceptable (Non approved) for use.

Group 1 Fuel

EN590 Diesel fuel types- Auto/C0/C1/C3/C4

BS2869: 2010 A1: 2011 class

Group 2 Fuel

Group 1 fuels with HFFR WSD in the range 460µm to 520µm

Group 3 Fuel

Unmodified vegetable Oils and Biodiesels over 20% concentration ATUR FS11 (NATO) F34, JP8, MIL T83133, DEF STAN 91-87, DERD 2463)AVCAT FS11 (NATO F44, JP5, MIL T5624, DERD 2452, AVTOR)JET A1 (NATO F35, DEF STAN 91-91, DERD 2494)AVCAT (NATO F43, JP5 without additives)

JET A (ASTM D1655)

ASTM d3699 Kerosene

JP7 (MIL T38219 XF63)

NATO F63

ApprovedNon approved

STAGE V FUEL GROUPS

Documents

3CX PRODUCT TRAINING