SPECIFICATIONS

Engine

Model	Komatsu SAA6D140E-7
Type	Four-cycle, water-cooled, direct injection
Aspiration	Turbo-charged, after-cooled, cooled EGR
Number of cylinders	6
Bore x stroke	140 mm x 165 mm
Displacement	15.24 ltr
Horsepower, Gross - SAE J1995	266 kW / 357 HP
Horsepower, Net - ISO 9249 / SAE J1349	263 kW / 353 HP
Rated RPM	1900
Fan drive method	Hydraulic
Emissions certification	EPA Tier 4 Final

Operation / Application

Bucket capacity SAE	4.5 - 7.0 m³
Standard bucket capacity SAE	6.4 m³
Bucket description	General purpose bucket
Bucket width	3400 mm
Dump clearance at 45° dump angle	3235 mm
Dump reach at 45° dump angle	1600 mm
Static tipping load, straight	28910 kg
Static tipping load, full turn	26025 kg
Breakout force	267 kN 27200 kgf

Axles and Final Drives

Drive system	Four-wheel drive
Front	Fixed, full-floating
Rear	Centre-pin support, full-floating, 20° 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

Secondary brake Parking brake is commonly used

Hydraulic System

Steering System:

Hydraulic pump	Piston pump
Capacity (at rated rpm)	120 ltr/min
Relief valve setting	24.5 MPa 250 kgf/cm²
Hydraulic Cylinders:
Type	Double-acting, piston type
Number of cylinders	2
Bore x stroke	100 mm x 486 mm

Loader Control:

Hydraulic pump	Piston pump
Capacity	320 ltr/min
Relief valve setting	34.3 MPa 350 kgf/cm²
Hydraulic Cylinders:
Type	Double-acting, piston type
Number of boom cylinders	2
Boom cylinder, bore x stroke	160 mm x 898 mm
Number of bucket cylinders	1
Bucket cylinder, bore x stroke	185 mm x 675 mm
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	7.2 sec
Dump	1.7 sec
Lower (empty)	4.2 sec

Service Refill Capacities

Cooling system	110 ltr
Fuel tank	473 ltr
Engine	37 ltr
Hydraulic system	337 ltr
Axle front	95 ltr
Axle rear	95 ltr
Torque converter and transmission	71 ltr
DEF tank	36 ltr

Steering System

Type	Articulated type, fully hydraulic power steering
Steering angle	36° each direction (40° to max end stop)
Minimum turning radius at centre of outside tyre	7050 mm

Transmission

Torque converter	Three-elements, one-stage, two-phase
Transmission	Full-powershift, planetary type
Travel speed	Forward	Reverse
1st gear	7.5 km/h	8.5 km/h
2nd gear	12.9 km/h	12.9 km/h
2nd gear (Lock-up clutch ON)	13.1 km/h	13.1 km/h
3rd gear	22.2 km/h	24.7 km/h
3rd gear (Lock-up clutch ON)	23.7 km/h	26.6 km/h
4th gear	35.5 km/h	38.0 km/h
4th gear (Lock-up clutch ON)	37.3 km/h	38.0 km/h
Measured with 29.5-R25 tyres

Tyres

Standard tyres 29.5-R25 (L5)
Weights

Operating weight 38,490 kg

Rental rate for WA500-8/YL

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WA500-8/YL Wheel Loaders

Powered by a new technology Komatsu engine, Komatsu Rental’s 4.5-7 cu m capacity WA500-8/YL is perfect when you need to hire a machine for production and sales loading applications in the quarry and aggregates sectors, as well as other industries that need a loading tool that delivers power and performance. As with all our wheel loaders, key components are designed and manufactured by Komatsu to work together in an integrated package. Rent with confidence with our Komtrax remote monitoring and location system, backed by our Australia-wide service and support network.

263 kW / 353 HP
ENGINE POWER
38,490 kg
OPERATING WEIGHT
6.4 m³
BUCKET CAPACITY

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Standard Set of Attachments

Loader Bucket

If you want to learn more contact us at 1300 566 287 or enquire today.

Service brakes	Hydraulically actuated, wet disc brakes actuate on four wheels
Parking brake	Wet disc brake
Secondary brake	Parking brake is commonly used