Model

SW657C

Bucket Capacity

2.7-4.5 m3

Rated Load Capacity

5000 kg

Operating Weight

16500 kg

Max. Drawbar Pull

164 kN

Max. Breakout Force

168 kN

Max. Gradeability

30°

Min. Turning Radius (Outside of Bucket)

6931 mm

Min. Turning Radius (Outer Tire)

5867 mm

Cycle Time (Bucket lifting, tipping and lowering)

10.4 s

Dump Height

3096 mm

Dump Reach

1267 mm

Wheelbase

3300 mm

Standard Dimensions (L×W×H) (mm)

8176×3068×3440

Engine

Model

HFWD61561AG218 National Stage II emission standards

Type

Turbocharging

Rated Power

162 kW

Max. Torque

920 Nm

Drive System

Torque Converter

TR200

Type

Single stage, 3 elements, centripetal type

Transmission Type

Fixed axle power shift transmission

Speed Gears

4 forward, 4 reverse

Max. Speed

42 km/h

Front/Rear Drive Axle

4WD, fixed front axle, swing rear axle(±12 °), turbocharging

Steering System

Type

Coaxial flow amplification steering

Steering Angle (left/right)

38° ±1

Hydraulic System

Hydraulic System Pressure

19 MPa

Operation Mode

Hydraulic pilot proportional control

Brake System

Service Brake

Dual-circuit, built-in wet brake

Parking & Emergency Brake

Pneumatic internal expanding shoe brake

Tires

Size

23.5-25PR

Volume

Fuel Tank

273L

Hydraulic System

230L

Optional Devices

Shanghai C6121 National Stage II Engine SC11CB220.1G2B1
Rock bucket with inclined cutting edge/rock bucket/ sand bucket/side dump bucket/log grab 
Coal bucket and long reach arm
Desert tires
ROPS/FOPS/Warning Light
Quick coupler and tools