Home Wheel Loader Komatsu Komatsu WA250PZ-6 Wheel Loader

Komatsu WA250PZ-6 Wheel Loader

113

Specifications

Dimensions information

Ride Height

1.53ft in

Full Length:

24.3ft in

Width Over Tires

8.11ft in

Maximum height

10.5ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

9.52ft in

Length

283.67in

Specifications

Steering System

Steering System Type

Full-hydraulic power steering

Min. turning radius is the radius of the minimum turning path of the centre of the outer front tire:

17ft in

Engine specifications

Horsepower, Gross-Sae J1995

139.5hp

Horsepower, Net-Iso 9249

138.2hp

Horsepower, Net-Sae J1349

138.2hp

Fan Drive Method

​Hydraulic

Lubrication Method

Gear pump, force-lubricatio

Filter

Full-flow type

How many cylinders does an engine have?

6

Piston Displacement

408.3cu in

Brand

2238

Model

SAA4D107E-1

Engine Type

Water-cooled, 4-cycle

Air Cleaner

Dry type

Governor

All-speed, electronic

Revolutions Per Minute

2000rpm

Engine displacement

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408.3cu in

Engine construction

Turbo, after cooled

Cylinder bore is the diameter of each cylinder

4.3in

Stroke length engine

4.9in

Fuel System

Direct injection

Driveline

Maximum Speeds, Fwd / Rev

23.7mph

Brake

Hydraulic, Wet disc

Ride Control System

Standard

Transmission

Hydrostatic

Number Of Speeds – Forward

4

Number Of Speeds – Reverse

4

Capacities

Fuel Tank

49.2gal

Cooling System

5.9gal

Hydraulic System

17.7gal

Engine Oil

6.1gal

Torque Converter, Transmission And Retarder Cooling

1.4gal

Axle Each (Front & Rear)

4.8gal

Functional specifications

Bucket Capacity Range – Sae

On request

Standard Bucket Capacity – Sae

3.3yd3

Bucket Description

GP Bucket, Bolt Edge

Static Tipping Load,Full Turn

18011.8lb

Breakout Force

13380 kgf

Dump Clearance, @45 Degrees Dump Angle

9.7ft in

Dump Reach, @45 Degrees Dump Angle

3.2ft in

Width:

8.4ft in

Bucket Link Type

Z-Bar

Transmission specifications

Type transmission

Hydrostatic

How many forward gears::

4

How many reverse gears::

4

Top Speed: – Forward

23.6mph

Top Speed: – Reverse

23.6mph

Tires

Standard Fitment Size

20.5 R25 L3

Weights

Basic weight of a machine

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26709.1lb

Hydraulic System specifications

Steering Transmission pump:

Gear

Loader Control Type

Gear

How many cylinders does an engine have?

2

Cylinder bore is the diameter of each cylinder

2.8in

Control Valve

3-spool type

Control Positions Boom

Raise, hold, lower, and float

Control Positions Bucket

Tilt-back, hold, and dump

Hydraulic Cylinders Type

Double-acting, piston type

Lift Cylinder Stroke

28.3in

Loader Control_Capcity

20.7gal

Lift Cylinder

2

Lift Cylinder Bore

5.2in

Bucket Cylinde Bore

6.7in

Bucket Cylinde Stroke

18.9in

Stroke length engine

17.9in

Relief Valve Setting

186 MPa 190 kgf/cm 2 2,700 psi

What is pump capacity:

29.1gal/min

Raise Time

5.7sec

Dump Time

1.6sec

Lowering Time:

3.3sec

Axles

Drive System

Four-wheel drive

Front

Fixed, semi-floating

Rear

Center-pin support, semi-floating, 24 ̊ total oscillation

Hydraulic System specifications

Transmission pump:

Gear type pump

Final Drive

Reduction Gear

Spiral bevel gear

Differential Gear

Torque proportioning

Final Reduction Gear

Planetary gear, single reduction

Brakes

Parking Brake

Wet

Service Brake

Hydraulically actuated

Emergency Brake

Parking brake is commonly used