Max. digging &embedding depth: 1600mm
Max. Diameter of the laid hose: 40mm
Laying &embedding speed: 0~2.5km/h (Adjusting according to the working conditions)
Max. lifting weight: 700kgs
Max. diameter of the coil of hose: 1800mm
Max. width of the coil of hose: 1000mm
Width of digging: 76mm
Overall dimensions (L×W×H) : 7600×4222×3190 mm (straight)
Operation weight: 19.8t(straight)
Rated power: 131kW
Max. drawbar pull: 146.8 kN（straight）
(The efficient force depends on weight and ground surface adherence)
Ground pressure (at operating weight): 42.3KPa
Min. ground radium: 3.9 m
Min. ground clearance: 382.5 mm
Grade ability: Straight 30°
Side 25°
Diesel engine
Manufactured factory: WEICHAI POWER COMPANY LIMITED
Model: WD10G178E25/15
Type: straight line, water-cooled, with four stroke, pressure boost and direct injection
Cylinders Number-bore diameter×travel distance: 6-126x130mm
Displacement: 9.726 L
Rated RPM: 1850 r/min
Rated power: 131 kW
Flywheel power: 121 kW
Max. torque 830 N·m/1100-1200 rpm
Fuel consumption (at rated working condition) ≤215 g/kW·h
oil consumption: 1.8 g/kW·h
Admissible altitude ≤4000m
Cooling method: closed circulation water cooled
Starting method: electrically starting at 24V pressure
| Type | Swing type of sprayed beam.Suspended structure of equalizer bar |
| Number of track rollers (each side) | 7 |
| Number of carrier rollers (each side) | 2 |
| Pitch (mm) | 203 |
| Width of shoe (mm) | 800 |
| Gear | 1st | 2nd | 3rd | 4th | 5th |
| Forward (Km/h) | 2.702 | 3.558 | 6.087 | 8.076 | 11.261 |
| Backward (Km/h) | 3.778 | 4.974 | 8.511 | 11.28 |
| Max. system pressure (MPa) | 12 |
| Pump type | Two groups Gears pump |
| System output（L/min） | 190 |
Main clutch
Normally opened, wet type, hydraulic booster control.
Transmission
Normally meshed helical gear drive, coupling sleeve shift and two lever operation, the transmission has five forward and four backward speeds.
Steering clutch
Multiple-disc oil power metallurgy disc compressed by spring. hydraulic operated.
Braking clutch
Brake is oil two direction floating band brake operated by mechanical foot pedal.
Final drive
The final drive are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal.
