Home Wheel Loader Caterpillar Caterpillar 904B Wheel Loader

Caterpillar 904B Wheel Loader

38

Specifications

Bucket

Dump Clearance At Max Raise

7.8ft in

Heaped Bucket Capacity:

0.78yd3

Width:

5.83ft in

Breakout Force

8003lb

Dimensions information

Ride Height

10ft in

Full Length:

17.43ft in

Width Over Tires

5.84ft in

Maximum height

7.83ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

2.17ft in

Maximum hinge pin height reach:

10.25ft in

Reach at Maximum Lift & Dump:

2.16ft in

Tread Width

52.32in

Specifications

Engine specifications

Model

S4Q2 Turbo

Clear engine power

52hp

Full engine power

55hp

Engine construction

Turbo

Iso 9249 Rating

52hp

Eec 80/1269 Rating

52hp

Functional specifications

Basic weight of a machine

9810.6lb

Standart fuel tank capacities

22gal

Hydraulic liquid capacity in hydraulic machinery

11gal

How much oil does an engine need:

2gal

Coolant system fluid capacity:

2gal

Basic transmission Fluid Capacity in vehicle

2gal

Static Tipping Weight

6568lb

Turning Radius of a vehicle:

4.4ft in

Value of the working voltage

12V

Amperage

75amps

Rear Axle Oscillation

37degrees

Wheel specs

12.5-18

Transmission specifications

Type transmission

Hydrostatic single-path

How many forward gears::

2

How many reverse gears::

2

Top Speed: – Forward

12mph

Top Speed: – Reverse

12mph

Weights

Basic weight of a machine

9810lb

Buckets

Width:

5.9ft in

Capacity – Reference Bucket

0.8yd3

Type – Reference Bucket

GP

Breakout Force – Reference Bucket

8003lb

Hydraulic System specifications

Relief Valve Setting

3002.3psi

What is pump capacity:

22gal/min

Raise Time

4.5sec

Dump Time

0.8sec

Lowering Time:

3.2sec

Hydraulic Cycle Time – Dump

0.8

Hydraulic Cycle Time – Lift

4.5

Main Relief

3002 psi

Hydraulic Cycle Time – Lower, Float

3.2

3rd Valve Flow

22 gal/min

Operating Specifications

Breakout Force

8003lb

Rated Bucket Capacity

0.8yd3

Full Dump Height: At Full Lift

7.8ft in

Articulation

42degrees

Oscillation +/-

8degrees

Full Turn Static Tipping Load – Bucket

5511lb

Rack Back – Transport Position

45degrees

Rated Operating Load At Full Turn – Bucket

2756lb

Hydraulic Lift Capacity

7464lb

Straight Tipping Load – Bucket

6568lb

Reach – Without Teeth

2.2ft in

Rated Operating Load At Full Turn – Forks

3527lb

Full Turn Static Tipping Load – Forks

4409lb

Service Refill Capacities

Cooling System

2gal

Fuel Tank

22gal

Hydraulic System

11gal

Engine Oil

2gal

Cab

Rops

meets the following criteria: SAEJ1040 MAY94, ISO 3471-1:1986

Fops

meets the following criteria: SAEJ1231 JAN81, ISO3449:1992

Sound

sound level is below 85 dB(A)

Maximum Material Densities

General Purpose Bucket – 0.6 M3 (0.8 Yd3)

3531 lb/yd

Multi Purpose Bucket – 0.6 M3 (0.8 Yd3)

3362 lb/yd

Light Material – Bucket 1.0 M3 (1.3 Yd3)

2014 lb/yd

Engine Dimensions

Cylinder bore is the diameter of each cylinder

3.5in

Stroke length engine

4in

Power Train, Axles And Brakes

Type

Closed-loop, two-speed hydrostatic single-path transmission.

Maximum Travel Speeds – With 12.5-18 Tires, Forward And Reverse, Low

4mph

Maximum Travel Speeds – Forward And Reverse, High

12mph

Axle And Final Drives

Fixed front axle and oscillating rear axle with conventional differential and planetary gear reduction final drives

Service And Parking Brake

Service and Parking brake are combined in an oil immersed drop box

Brake Standards

Brake meets ISO 3450:1996