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Backhoe loader WZ30-25

 Backhoe loader WZ30-25
 Backhoe loader WZ30-25 Display pictures2 Display pictures3 Display pictures4 Display pictures5

Detailed

 WZ30-25 backhoe loader with Cummins engine parameters:

 

 

Whole Operation Weight                       

7640KG 

Transport Dimension(L*W*H)

5910×2268×3760mm 

Wheel base

2250mm

Min. Ground Clearance 

300mm

Bucket Capacity

1.0m3

Breakout Force

38KN

Loading Lifting Capacity

2500KG

Bucket Dumping Height

2742mm

Bucket Dumping Distance

1062mm

Digging Depth

52mm

Backhoe Capacity

0.3 m3

Max. Digging Depth

4082mm

Swing Angle of Excavator Grab

190o

Max. Pulling Force  

39KN

 

 

 

Engine:

Model

CUMMINS 4BTA3.9—C100

Type  

In Line Direct injection Four-Stroke and Injection Combustion Chamber

Cylinder-Inside Diameter*Stroke

4-102×120

Rated Power

74KW

Rated Speed

2200r/min

Min. Fuel Consumption

≤216g/kw.h

Max.Torque

≥216.Nm

Displacement

3.9L

Steering System:

Model of Steering Device

BZZ5-250

Steering Angle

±36 o

Min. turning radius

5018mm

Pressure of the system

12Mpa

Axle:

Manufacturer

Feicheng Axle Factory

Main Transmission Type

Double Reduction

 

 

Final Reducer                               

Single Stage Final Reducer

Rated Loader of Axle 

7.5t

Transmission System:

Torque Converter:

Model

YJ280

Type

Single-stage/Three Elements

Max. Efficiency

84.4%

Inlet Pressure 

0.4Mpa—0.55 Mpa

Outlet Pressure

1.2Mpa—1.5 Mpa

Cooling Method

Oil-cooling Pressure Circulation

Gearbox

 

Type

Fixed Shaft Power Transmission

Oil Pressure of Clutch

1373Kpa—1569 Kpa

Gears

Two Gears Astern

Max.Speed

22Km/h

 

Tyre:

Model

16/70-20

Pressure of Front wheel

0.22 Mpa

Pressure of Back Wheel

0.22 Mpa

Brake System:

Service Brake

Air Over Oil Caliper Brake

 

External Type

 

Self-regulation

 

Self-balance

Emergency Brake

Operation Power Implementing brake

 

Manual Operation Power Terminating Brake

Hydraulic System:

Digging Power of Excavator Grab

46.5KN

Digging Power of Dipper

31KN

Bucket Lifting Time 

5.4S

Bucket Lowering Time

3.1S

Bucket Discharge Time

2.0S