John Deere 644EH Wheel Loader

Specifications

Bucket

Dump Clearance At Max Raise

9.56ft in

Heaped Bucket Capacity:

3.75yd3

Bucket Dump truck – struck capacity:

3.16yd3

Width:

9.52ft in

Breakout Force

34257lb

Dimensions information

Ride Height

1.65ft in

Full Length:

25.76ft in

Width Over Tires

8.96ft in

Maximum height

11.16ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

10.5ft in

Maximum hinge pin height reach:

13.16ft in

Reach at Maximum Lift & Dump:

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3.3ft in

Specifications

Engine specifications

How many cylinders does an engine have?

6

Brand

2240

Model

6076A

Clear engine power

185hp

Full engine power

193hp

Revolutions Per Minute

2200rpm

Torque N-m

520lb ft

Engine displacement

466cu in

Torque (Revolutions Per Minute)

1400rpm

Engine construction

Turbo

Functional specifications

Basic weight of a machine

35306lb

Standart fuel tank capacities

75gal

Hydraulic liquid capacity in hydraulic machinery

30.4gal

How much oil does an engine need:

6.4gal

Coolant system fluid capacity:

7.6gal

Basic transmission Fluid Capacity in vehicle

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3.5gal

Front Axle/Diff Fluid Capacity

6.1gal

Rear Axle/Diff Fluid Capacity

6.1gal

Static Tipping Weight

29435lb

Turning Radius of a vehicle:

17.8ft in

Value of the working voltage

12V

Amperage

65amps

Rear Axle Oscillation

26degrees

Wheel specs

20.5-25

Transmission specifications

Type transmission

Power Shift

How many forward gears::

4

How many reverse gears::

3

Top Speed: – Forward

25.5mph

Top Speed: – Reverse

16.4mph

Hydraulic System specifications

Relief Valve Setting

2850psi

What is pump capacity:

65.5gal/min

Raise Time

6.2sec

Dump Time

1.9sec

Lowering Time:

3.5sec

Transmission pump:

Gear

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