Komatsu WA470-6 User Manual

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Page 1

www.Komatsu.com Printed in Japan 200806 IP.SIN (10)

CEN00133-03 Materials and specifications are subject to change without notice

is a trademark of Komatsu Ltd. Japan

HORSEPOWER

Gross: 204 kW 273 HP @ 2000 rpm

Net: 203 kW 272 HP @ 2000 rpm

BUCKET CAPACITY

3.6–5.2 m

4.7-6.8 yd

Photo may include optional equipment.

WA470-6

470

Change

Operating Tipping load Tipping load Width Ground

in vertical

Tires or attachments

weight straight full turn over tires clearance

dimensions

kg lb kg lb kg lb mm ft in mm ft in mm ft in

23.5-25-20PR(L-3) -305 -672 -240 -529 -210 -463 2920 9'7" 460 1'6" -65 -3"

23.5-25-20PR(L-2) -615 -1,355 -480 -1,058 -420 -926 2920 9'7" 460 1'6" -65 -3"

26.5-25-16PR(L-3) 0 0 0 0 0 0 3010 9'11" 525 1'9" 0 0

26.5-25-20PR(L-4) +425 +937 +330 +728 +290 +639 3010 9'11" 525 1'9" 0 0 Install additional

counterweight +400 +880 +1070 +2,358 +930 +2,050

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT

● 2-spool valve for boom and bucket controls

● Alternator, 50 A/24 V

● Auto shift transmission with mode

select system

● Back-up alarm

● Back-up lamp

● Batteries, 136 Ah/12 V x 2

● Counterweight

● Directional signal

● Engine, Komatsu SAA6D125E-5 diesel

● Engine shut-off system, electric

● Hard water area arrangement

(corrosion resister)

● Hydraulic-driven fan with reverse rotation

● Lift cylinders and bucket cylinder

● Main monitor panel with

EMMS (Equipment Management Monitoring System)

● PPC fingertip control, two levers

● Radiator mask, lattice type

● Rearview mirror for cab

● Rear window washer and wiper

● ROPS/FOPS cab

● Seat belt

● Seat, suspension type with reclining

● Service brakes, wet disc type

● Starting motor, 7.5 kW/24 V

● Steering wheel, tiltable, telescopic

● Sun visor

● Tires (26.5-25-16PR tubeless)

and rims

● Transmission, 4 forward and 4 reverse

● 12V converter

● 3-spool valve

● Additional counterweight

● Air conditioner

● AM/FM radio

● AM/FM stereo radio cassette

● Batteries, 140 Ah/12V x 2

● Bucket teeth (bolt-on type)

● Bucket teeth (tip type)

● Cutting edge (bolt-on type)

● ECSS (Electronically Controlled

Suspension System)

● Emergency steering (SAE)

● Engine pre-cleaner with extension

● Fire extinguisher

● Floor mat

● Front fender

● High lift boom

● Joystick steering

● Load meter, new type

● Lock-up clutch torque converter

● Ordinary spare parts

● Power train guard

● Seat, air suspension with automatic

weight adjustment

● Segment edges

● Tool kit

● Vandalism protection kit

● Limited slip differential (F&R)

WEIGHT CHANGES

WHEEL LOADER

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ALK

-A

ROUND

WA470-6

WHEEL LOADER

WA470-6

W HEEL L

OADER

Increased Reliability

● Reliable Komatsu designed and

manufactured components

● Sturdy main frame

● Maintenance-free, fully hydraulic,

wet disc service and parking brakes

● Hydraulic hoses use flat face

O-ring seals

See page 6.

● Cathion electrodeposition process

is used to apply primer paint

● Powder coating process is used to

apply main structure paint

● Sealed DT connectors for electrical

connections

Easy Maintenance

● “EMMS” (Equipment Management

Monitoring System)

See page 7.

● Easy access, gull-wing type engine

side doors

● Automatic Reversible Fan (option)

Photo may include optional equipment.

High Productivity & Low Fuel Consumption

● High performance SAA6D125E-5 engine

● Low fuel consumption

● Dual-mode engine power select system

● Large-capacity torque converter

● Automatic transmission with shift timing select system

● Lock-up Torque Converter (option)

● Variable displacement piston pump & CLSS

See pages 4 and 5.

Excellent Operator Environment

● Automatic transmission with ECMV

● Electronic controlled transmission lever

● Variable transmission cut-off system

● Telescopic / tilt steering column

● Fingertip control levers

● Low-noise designed cab

● Pillar-less large ROPS/FOPS integrated cab

● Easy entry/exit, rear-hinged door

See pages 8 and 9.

Harmony with Environment

● Meets EPA Tier 3 and EU Stage 3A

emission regulations

● Low exterior noise

● Low fuel consumption

HORSEPOWER

Gross: 204 kW 273 HP @ 2000 rpm

Net: 203 kW 272 HP @ 2000 rpm

BUCKET CAPACITY

3.6–5.2 m34.7-6.8 yd

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WA380-6

IGH

RODUCTIVITY AND

UEL

ONSUMPTION

WA470-6

WHEEL LOADER

WA470-6

W HEEL L

OADER

High Performance SAA6D125E-5 Engine

Electronic Heavy Duty Common Rail fuel injection system provides optimum combustion of fuel. This system also provides fast throttle response to match the machine’s powerful tractive effort and fast hydraulic response.

Net: 203 kW 272 HP

Low Emission Engine

This engine meets EPA Tier 3 emission regulations and EU Stage 3A emission regulations, without sacrificing power or machine productivity.

Low Fuel Consumption

The fuel consumption is reduced greatly because of the low-noise, high-torque engine and the large-capacity torque converter with maximum efficiency in the low-speed range.

Dual-Mode Engine Power Select System

This wheel loader offers two selectable operating modes— E and P. The operator can adjust the machine’s performance with the selection switch.

● E Mode: This mode provides maximum fuel efficiency for

general loading.

● P Mode: This mode

provides maximum power output for hard digging operation or hill climb.

Large-capacity torque converter

Newly designed drive train has a large-capacity torque converter for optimal efficiency. The WA470-6 has plenty of acceleration without the need for full throttle and it can achieve high travel speeds, even on grades or steep ramps leading to feed hoppers. This significantly assists productivity and also delivers great value for load-and-carry operations.

Automatic Transmission with Mode Select System

This operator controlled system allows the operator to select manual shifting or two levels of automatic shifting (low, and high).Auto L mode is for fuel saving operation with the gear shift timing set at lower speeds than Auto H mode.

Therefore Auto L mode keeps the engine in a relatively low rpm range for fuel conservation while yielding adequate tractive force by depressing the accelerator pedal.

Lock-up Torque Converter (option)

The Komatsu designed lock-up torque converter provides increased production efficiency, reduced cycle times and optimum fuel savings in load & carry or hill-climb operations. The operator can engage the system from 2nd to 4th gear. This optional feature allows the operator to activate the system on/off with a switch located on the right-side control panel.

Variable displacement piston pump & CLSS

New design variable displacement piston pump combined with the Closed-center Load Sensing System delivers hydraulic flow just as the job requires preventing wasted hydraulic pressure. Minimized waste loss contributes to better fuel economy.

● New Variable Displacement Piston Pump: The pump delivers only necessary amounts minimizing waste loss.

● Fixed Displacement Piston Pump: The pump delivers the maximum amount at any time and the unused flow is disposed.

Shift mode selection switch

Dual mode engine power selection switch

Maximum Dumping Clearance and Reach

The long lift arms provide high dumping clearances and maximum dumping reach. The operator can even level loads on the body of a dump truck easily and efficiently.

Dumping Clearance: 3185 mm 10'5" Dumping Reach: 1235 mm 4'1" (4.2 m

5.5 yd3bucket with B.O.C.)

The eco indicator will help an operator to promote energy saving.

Eco indicator

ValvePump

Quick

Feedback Feedback

ValvePump

Loss

movement

Quick movement

Loss

ValvePump

Slow movement

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WA380-6

NCREASED

ELIABILITY

WA470-6

WHEEL LOADER

WA470-6

W HEEL L

OADER

ASY

AINTENANCE

Gull-wing Type Engine Side Doors Open Wide

The operator can open and close each gull-wing type engine

side door easily with

the assistance of a gas

spring to perform daily

service checks from

the ground.

EMMS (Equipment Management Monitoring System)

Monitor is mounted in front of the operator for easy

viewing, allowing the

operator to easily check

gauges and warning

lights.

A specially designed two-spoke steering wheel allows the

operator to easily see the instrument panel.

Maintenance Control

and Troubleshooting Functions

● Action code display function: If abnormality occurs, the

monitor displays action details on the character display at

the bottom center of the monitor.

● Monitor function: Controller monitors engine oil level,

pressure, coolant temperature, air cleaner clogging, etc.

If controller finds abnormalities, the error is displayed on

LCD.

● Replacement time notice function: Monitor informs

replacement time of oil and filters on LCD when

replacement intervals are reached.

● Trouble data memory function: Monitor stores

abnormalities for effective troubleshooting.

Photo may include optional equipment.

Ease of Radiator Cleaning

If the machine is operating in adverse conditions, the

operator can reverse the hydraulic cooling fan from inside the

cab by turning on a switch on the control panel.

Automatic Reversible Fan (option)

The engine fan is driven hydraulically. It can be operated in

reverse automatically. When switch is automatic position.

The fan revolves in reverse for 2minutes every 2 hours

intermittently. (Default setting)

Komatsu Components

Komatsu manufactures the engine, torque converter,

transmission, hydraulic units, electric parts, on this wheel

loader. Komatsu loaders are manufactured

with an integrated production system under a strict quality

control system.

Wet multi-disc brakes and fully hydraulic braking system mean lower maintenance costs and higher

reliability. Wet disc brakes are fully sealed. Contaminants

are kept out, reducing wear and maintenance. Brakes

require no adjustments for wear, meaning even

lower maintenance. The new parking brake is also an

adjustment-free, wet multi-disc for high reliability

and long life.

Added reliability is designed into the braking system by the

use of two independent hydraulic circuits. Provides hydraulic

backup should one of the circuits fail.

Fully hydraulic brakes mean no air system to bleed,

or the condensation of water in the system that can

lead to contamination, corrosion, and freezing.

High-rigidity Frames and Loader Linkage

The front and rear frames and the loader linkage have more

torsional rigidity to secure resistance against increased

stress due to the use of a larger bucket.

Frame and loader linkage are

designed to accommodate

actual working loads,

and simulated computer

testing proves its

strength.

Flat Face-to-Face O-Ring Seals

Flat face-to-face O-ring seals

are used to securely seal

hydraulic hose connections

and to prevent oil leakage.

In addition, buffer rings are

installed to the head side of

the all-hydraulic cylinders to

lower the load on the rod

seals and maximize

the reliability.

Cathion Electrodeposition Primer Paint/ Powder Coating Final Paint

Cathion electrodeposition paint is applied as a primer

paint and powder coating is applied as topcoat to the

exterior sheet metal parts. This process results in a

beautiful rust-free machine, even in the most severe

environments. Some external parts are made of plastic

providing long life and high impact resistance.

Sealed DT Connectors

Main harnesses and controller connectors are equipped

with sealed DT connectors

providing high reliability, water

resistance and dust resistance.

buffer rings

dust seal

rod packing

nipple

hose

O-ring

B: Manual Reverse Mode A: Normal rotation Mode C: Auto Reverse Mode

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WA380-6

PERATOR

NVIRONMENT

WA470-6

WHEEL LOADER

WA470-6

W HEEL L

OADER

Automatic Transmission with ECMV

Automatic transmission with ECMV automatically selects the

proper gear speed based on travel speed, engine speed, and

other travel conditions. The ECMV (Electronically Controlled

Modulation Valve) system engages the clutch smoothly to

prevent lags and shocks when shifting. This system provides

efficient machine operation and a comfortable ride.

● Kick-down switch:

Consider this

valuable feature for

added productivity.

With the touch of

a finger, the

kick-down switch

automatically downshifts from second to first when

beginning the digging cycle. It automatically upshifts from

first to second when the direction control lever is placed

in reverse. This results in increased rim pull for better

bucket penetration and reduced cycle times for higher

productivity.

● One push power-up function: The kick-down switch also

functions as a power-up switch in first gear. The first time

the kick-down switch is depressed it functions as a

kick-down switch and gear speed is reduced. When the

machine is in E operation mode and first gear, pressing the

kick-down switch a second time changes the operation

mode to P allowing increased power for heavy digging

operation. The operation mode returns to E when machine

gear speed changes or direction changes to reverse.

● Hold switch: Auto shift is selected and if the operator

turns on this switch when the lever is at the 3rd or 4th

gear speed position, the transmission is fixed to that

gear speed.

Electronically Controlled Transmission Lever

Easy shifting and directional

changes

with Komatsu two-lever electronic

shifting. Change direction or

shift gears with a touch of the

fingers without removing the

shifting hand from the steering wheel. Solid state electronics

and conveniently located direction and gear shift controls

make this possible. Automatic shifts in ranges two through

four keep production high and manual shifting at a minimum.

Variable Transmission Cut-off System

The operator can continuously adjust the transmission cut-off

pressure desired for the left brake pedal using switch located

on the right-side control panel. The operator can improve

the working performance by setting the cut-off pressure

properly depending on working condition.

● High cut-off pressure for digging operations.

● Low cut-off pressure for truck-loading operations.

Easy Operation Comfortable Operation

Low-noise Design

Noise at operator’s ear noise level : 72 dB(A)

Dynamic noise level (outside): 112 dB(A)

The large cab is mounted with Komatsu’s

unique ROPS/FOPS viscous mounts. The

low-noise engine, hydraulically driven fan,

and hydraulic pumps are mounted with rubber cushions, and

the cab sealing is improved to provide a quiet,

low-vibration, dustproof with pressurizing, and comfortable

operating environment. Also, exterior noise is lowest

in this class.

Pillar-less Large Cab

A wide pillar-less flat

glass provides excellent

front visibility. The wiper

arm covers a large area

to provide great visibility

even on rainy days.

The cab area is the

largest in its class providing maximum space for the operator.

Increased seat slide adjustment to backward by introducing

front mounted air conditioner unit.

Rear-hinged Full Open Cab Door

The cab door hinges are

installed to the rear side of

the cab providing

a large opening angle

for the operator to enter

and exit. The steps

are designed like a

staircase, so that the

operator can get on

and off the cab easily.

1:Cut-off ON/OFF switch 2:Cut-off adjustment switch 3:Fan reverse ON/OFF switch 4:Boom control 5:Bucket control

Fingertip Work Equipment Control levers with Large size arm rest

New PPC control levers are used for the work equipment. The

operator can easily operate the work equipment with fingertip

control, reducing operator fatigue and increasing

controllability. The PPC control lever column can be slid

forward or rearward and

the large size arm rest

can be adjusted up

or down to provide the

operator with a variety

of comfortable operating

positions.

Telescopic/Tilt Steering Column

The operator can tilt and telescope the steering column to

provide a comfortable working position.

1st

P E

2nd

P E

3rd

P E

4th

P E

hold

One push power-up function

2nd 4th 3rd1st

hold

auto change

kick-down switch

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DIMENSIONS

WA380-6

PECIFICATIONS

WA470-6

WHEEL LOADER

WA470-6

W HEEL L

OADER

AXLES AND FINAL DRIVES

Drive system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Four-wheel drive

Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Fixed, semi-floating

Rear . . . . . . . . . . . . . . . . . . . . . . .Center-pin support, semi-floating,

26˚ total oscillation

Reduction gear . . . . . . . . . . . . . . . . . . . . . . . . . . . .Spiral bevel gear

Differential gear . . . . . . . . . . . . . . . . . . . . . . . . . . .Conventional type

Final reduction gear . . . . . . . . . . . . .Planetary gear, single reduction

BRAKES

Service brakes . . . . . . . . . . . . . . . . . . . . . . . .Hydraulically actuated,

wet disc brakes actuate on four wheels

Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Wet disc brake

Emergency brake . . . . . . . . . . . . . .Parking brake is commonly used

1st 2nd 3rd 4th

Forward 7.0 4.3 12.2 7.6 21.3 13.2 33.7 20.9 Reverse 7.3 4.5 12.6 7.8 21.9 13.6 34.7 21.6

1st 2nd 3rd 4th

Forward 7.6 4.7 13.1 8.1 22.9 14.2 36.2 22.5 Reverse 7.9 4.9 13.5 8.4 23.6 14.7 37.3 23.2

4.9

4.7

5.5

5.8

6.8

3.8

3.6

4.2

4.4

5.2

Light Material Bucket with BOC (Scoopimg and loading of light material)

Loose Material Bucket with BOC (Loading of crushed stone and dry sand)

Stock Paile Bucket with BOC (Loading and excavating of soil, sand and variety of other commonly handled material)

Excavating Bucket with BOC Excavating Bucket with Teeth and Segment Edge (Loading and excavating of crushed or blasted rock)

Excavating Bucket with Teeth Rock Buket with Teeth (Spade Nose) (Loading and excavating of blasted rock)

115 100 95%

Bucket fill factor

m3yd

Bucket capacity: m

1686 2023 2360 2698 3035 3372 3709

1000 1200 1400 1600 1800 2000 2200

Material density: kg/m

lb/yd

kg/m

ENGINE

Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Komatsu SAA6D125E-5

Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Water-cooled, 4-cycle

Aspiration . . . . . . . . . . . . . .Turbocharged, aftercooled, cooled EGR

Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Bore x stroke . . . . . . . . . . . . . . . . . . .125 mm x 150 mm 4.9" x 5.9"

Piston displacement . . . . . . . . . . . . . . . . . . . . . . . .11.04 ltr 674 in

Governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .all-speed, electronic

Horsepower

SAE J1995 . . . . . . . . . . . . . . . . . . . . . . . . .Gross 204 kW 273 HP

ISO 9249/SAE J1349* . . . . . . . . . . . . . . . . . .Net 203 kW 272 HP

Rated rpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2000 rpm

Fan drive method for radiator cooling . . . . . . . . . . . . . . . . .Hydraulic

Fuel system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Direct injection

Lubrication system:

Method . . . . . . . . . . . . . . . . . . . . . . . .Gear pump, force-lubrication

Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Full-flow type

Air cleaner . . . . . . . . . . . . . . . . . .Dry type with double elements and

dust evacuator, plus dust indicator

*Net horsepower at the maximum speed of radiator cooling fan

is 191 kW 256 HP.

TRANSMISSION

Torque converter:

Type . . . . . . . . . . . . . . . . . . . .3-element, single-stage, single-phase

Transmission:

Type . . . . . . . . . . . . . . . . . . . . . . . .Full-powershift, contershaft type

Travel speed: km/h mph

Measured with 23.5-25 tires

Measured with 26.5-25 tires

STEERING SYSTEM

Type . . . . . . . . . . . . . . .Articulated type, full-hydraulic power steering

Steering angle . . . . . . . . . . . . . . .35˚ each direction (40

˚ end stop) Minimum turning radius at

the center of outside tire . . . . . . . . . . . . . . . . . . . . . .6630 mm 21'9"

HYDRAULIC SYSTEM

Steering system:

Hydraulic pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Piston pump

Capacity . . . . . . . . . . . .195 ltr/min 51.5 U.S. gal/min at rated rpm

Relief valve setting . . . . . . . . . . . .24.5 MPa 250 kgf/cm23,555 psi

Hydraulic cylinders:

Type . . . . . . . . . . . . . . . . . . . . . . . . . .Double-acting, piston type

Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Bore x stroke . . . . . . . . . . . . . . .90 mm x 441 mm 3.5" x 17.3"

Loader control:

Hydraulic pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Piston pump

Capacity . . . . . . . . . . . .260 ltr/min 68.7 U.S. gal/min at rated rpm

Relief valve setting . . . . . . . . . . . .34.3 MPa 350 kgf/cm24,980 psi

Hydraulic cylinders:

Type . . . . . . . . . . . . . . . . . . . . . . . . . .Double-acting, piston type

Number of cylinders—bore x stroke:

Boom cylinder . . . . . . . . . . .2- 140 mm x 764 mm 5.5" x 30.0"

Bucket cylinder . . . . . . . . . . .1- 160 mm x 575 mm 6.3" x 22.6"

Control valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-spool type

Control positions:

Boom . . . . . . . . . . . . . . . . . . . . . . . .Raise, hold, lower, and float

Bucket . . . . . . . . . . . . . . . . . . . . . . . . .Tilt-back, hold, and dump

Hydraulic cycle time (rated load in bucket)

Raise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.4 sec

Dump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.6 sec

Lower (Empty) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.7 sec

SERVICE REFILL CAPACITIES

Cooling system . . . . . . . . . . . . . . . . . . . . . . . . .61 ltr 16.1 U.S. gal

Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . .413 ltr 109.1 U.S. gal

Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38 ltr 10.0 U.S. gal

Hydraulic system . . . . . . . . . . . . . . . . . . . . . . .173 ltr 45.7 U.S. gal

Axle front . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60 ltr 15.9 U.S. gal

rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56 ltr 14.8 U.S. gal

Torque converter and transmission . . . . . . . . . .65 ltr 17.2 U.S. gal

BUCKET SELECTION GUIDE

General Purpose Buckets

Rock Loose Light

Bucket Material Material

Stockpile Excavating (Spade nose) Bucket Bucket

Bolt-on Bolt-on Teeth Bolt-on Bolt-on

Cutting Teeth Cutting and Teeth Teeth Cutting Cutting

edges edges Segments edges edges

Bucket capacity: heaped 4.2 m

3.9 m

3.8 m

3.6 m

4.4 m

5.2 m

5.5 yd

5.1 yd

5.0 yd

4.7 yd

5.8 yd

6.8 yd

struck 3.5 m

3.3 m

3.2 m

3.1 m

3.9 m

4.5 m

4.6 yd

4.3 yd

4.2 yd

4.1 yd

5.1 yd

5.9 yd

Bucket width 3170 mm 3190 mm 3170 mm 3190 mm 3190 mm 3170 mm 3170 mm 3170 mm

10'5" 10'6" 10'5" 10'6" 10'6" 10'5" 10'5" 10'5"

Bucket weight 2050 kg 1970 kg 2150 kg 2200 kg 2070 kg 2165 kg 2110 kg 2185 kg

4,519 lb 4,343 lb 4,740 lb 4,850 lb 4,564 lb 4,773 lb 4,652 lb 4,817 lb

Dumping clearance, max. height 3185 mm 3060 mm 3235 mm 3110 mm 3110 mm 2975 mm 3055 mm 3035 mm and 45˚ dump angle

10'5" 10'0" 10'7" 10'2" 10'2" 9'9" 10'0" 9'11"

Reach at max. height 1235 mm 1335 mm 1185 mm 1285 mm 1285 mm 1435 mm 1365 mm 1385 mm and 45˚ dump angle

4'1" 4'5" 3'11" 4'3" 4'3" 4'8" 4'6" 4'7"

Reach at 2130 mm (7') clearance 1935 mm 1975 mm 1905 mm 1950 mm 1950 mm 2035 mm 2010 mm 2020 mm and 45˚ dump angle 6'4" 6'6" 6'3" 6'5" 6'5" 6'8" 6'7" 6'8"

Reach with arm horizontal 2755 mm 2910 mm 2685 mm 2840 mm 2840 mm 3040 mm 2940 mm 2965 mm and bucket level 9'0" 9'7" 8'10" 9'4" 9'4" 10'0" 9'8" 9'9"

Operating height (fully raised) 5960 mm 5960 mm 5875 mm 5875 mm 5875 mm 5875 mm 5960 mm 6185 mm

19'7" 19'7" 19'3" 19'3" 19'3" 19'3" 19'7" 20'4"

Overall length 8825 mm 8980 mm 8755 mm 8910 mm 8910 mm 9210 mm 9010 mm 9035 mm

28'11" 29'6" 28'9" 29'3" 29'3" 29'11" 29'7" 29'8"

Loader clearance circle (35˚) 15280 mm 15380 mm 15240 mm 15340 mm 15340 mm 15280 mm 15370 mm 15380 mm (bucket at carry, outside corner of bucket)

50'2" 50'6" 50'0" 50'4" 50'4" 50'2" 50'5" 50'6"

Digging depth: 0˚ 80 mm 100 mm 80 mm 100 mm 100 mm 85 mm 80 mm 80 mm

3.1" 3.9" 3.1" 3.9" 3.9" 3.3" 3.1" 3.1"

10˚ 315 mm 360 mm 305 mm 350 mm 350 mm 370 mm 345 mm 350 mm

1'0" 1'2" 1'0" 1'2" 1'2" 1'3" 1'2" 1'2"

Static tipping load: straight 18295 kg 18370 kg 18205 kg 18160 kg 18275 kg 18190 kg 18240 kg 18175 kg

40,330 lb 40,500 lb 40,130 lb 40,040 lb 40,290 lb 40,100 lb 40,210 lb 40,070 lb

40˚ full turn 15720 kg 15795 kg 15630 kg 15585 kg 15705 kg 15615 kg 15665 kg 15600 kg

34,660 lb 34,820 lb 34,460 lb 34,360 lb 34,620 lb 34,420 lb 34,530 lb 34,390 lb

Breakout force 192 kN 207 kN 203 kN 209 kN 220 kN 190 kN 168 kN 165 kN

19600 kgf 21120 kgf 20710 kgf 21330 kgf 22450 kgf 19390 kgf 17140 kgf 16840 kgf

43,160 lb 46,560 lb 45,660 lb 47,020 lb 49,490 lb 42,750 lb 37,790 lb 37,130 lb

Operating weight 22960 kg 22880 kg 23060 kg 23110 kg 22980 kg 23075 kg 23020 kg 23095 kg

50,620 lb 50,440 lb 50,840 lb 50,950 lb 50,660 lb 50,870 lb 50,750 lb 50,910 lb

Tread 2300 mm 7'7"

Width over tires 3010 mm 9'11" A Wheelbase 3450 mm 11'4" B Hinge pin height, max. height 4360 mm 14'4" C Hinge pin height, carry position 585 mm 1'11" D Ground clearance 525 mm 1'9" E Hitch height 1240 mm 4'1" F Overall height, top of the stack 3080 mm 10'1" G Overall height, ROPS cab 3500 mm 11'6"

50°

At the end of tooth or B.O.C.

All dimensions, weights, and performance values based on SAE J732c and J742b standards.

Static tipping load and operating weight shown include lubricant, coolant, full fuel tank, ROPS cab, and operator. Machine stability and operating weight affected by counterweight, tire size, and other attachments.

Apply the following weight changes to operating weight and static tipping load.

Measured with 26.5-25-16PR (L3) tires