Komatsu WA430-6 User Manual

www.Komatsu.com Printed in Japan 200606 IP.SIN (10)

CEN00139-00 Materials and specifications are subject to change without notice

is a trademark of Komatsu Ltd. Japan

HORSEPOWER

Gross: 173 kW 232 HP @ 2100 rpm

Net: 172 kW 231 HP @ 2100 rpm

BUCKET CAPACITY

3.1–4.6 m

3

4.1-6.0 yd

3

W

HEEL LOADER

Photo may include optional equipment.

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

23.5-25-16PR(L-3) 0 0 0 0 0 0 2820 9'3" 455 1'6" 0 0

26.5-25-16PR(L-3) +420 +925 +330 +730 +290 [phone]'8" 620 2'0" +65 +3"
Install additional

counterweight +340 +750 +860 +1,900 +720 +1,590

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT

● 2-spool valve for boom and bucket
controls

● Alternator, 60 A

● Auto shift transmission with mode

select system

● Back-up alarm

● Back-up lamp

● Batteries, 136 Ah/2 x 12 V

● Boom kick-out

● Bucket positioner

● Counterweight

● Directional signal

● Engine, Komatsu SAA6D114E-3 diesel

● Engine shut-off system, electric

● Floor mat

● Front fender

● Fuel prefilter with water separator

● Hydraulic-driven fan with reverse rotation

● Lift cylinders and bucket cylinder

● Loader linkage with standard lift arm

● Main monitor panel with

EMMS (Equipment Management
Monitoring System)

● PPC fingertip control, two levers

● Radiator mask, lattice type

● Rear defroster (electric)

● Rear view mirror

● Rear window washer and wiper

● ROPS/FOPS cab

● Seat, suspension type with reclining

● Seat belt

● Service brakes, wet disc type

● Starting motor, 7.5 kW/24 V

● Steering wheel, tiltable, telescopic

● Sun visor

● Tires (23.5-25-16PR, L3 tubeless)

and rims

● Transmission, 4 forward and 4 reverse

● 3-spool valve

● Additional counterweight

● Air conditioner

● AM/FM radio

● AM/FM stereo radio cassette

● Auto air conditioner

● Batteries, 140 Ah/2 x 12V

● Bucket teeth (bolt-on type)

● Bucket teeth (tip type)

● Counterweight for log

● Cutting edge (bolt-on type)

● Deluxe suspension seat

● ECSS (Electronically Controlled

Suspension System)

● Emergency steering (SAE)

● Engine pre-cleaner with extension

● High lift arm

● Joystick steering

● Limited slip differential (F&R)

● Lock-up clutch torque converter

● Log grapple

● Ordinary spare parts

● Power train guard

● Rear fender

● Tool kit

● Vandalism protection kit

WEIGHT CHANGES

WA430-6

WA

430

W

ALK

-A

ROUND

WA430-6

WHEEL LOADER

WA430-6

W HEEL L

OADER

32

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 on main structure

● 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 SAA6D114E-3 engine

● Low fuel consumption

● Dual-mode engine power select system

● Automatic transmission with shift timing select system

● Large-capacity torque converter

● Variable displacement piston pump & CLSS

See pages 4 and 5.

Excellent Operator Environment

● Automatic transmission with ECMV

● Electrically controlled transmission lever

● Variable transmission cut-off system

● Telescopic/tilt steering column

● Fingertip control levers

● Low-noise designed cab

● Pillar-less large ROPS/FOPS cab-integrated

● Easy entry/exit, rear-hinged doors

See pages 8 and 9.

Harmony with Environment

● Meets EPA Tier 3 and EU stage 3A

emission regulations

● Low exterior noise

● Low fuel consumption

Building on the technology and expertise Komatsu has
accumulated since its establishment in 1921, GALEO presents
customers worldwide with a strong, distinctive image of technological
innovation and exceptional value. The GALEO brand will be employed for
Komatsu’s full lineup of advanced construction and mining equipment.
Designed with high productivity, safety and environmental considerations
in mind, the machines in this line reflect Komatsu’s commitment to
contributing to the creation of a better world.

Genuine Answer for Land

and

Environment Optimization

HORSEPOWER

Gross: 173 kW 232 HP @ 2100 rpm

Net: 172 kW 231 HP @ 2100 rpm

BUCKET CAPACITY

3.1–4.6 m34.1-6.0 yd

3