Power Electric Cable Hydraulic Puller
This MAR-YQ420 Hydraulic Puller has an electronic control engine that strictly complies with the current Tier 3 emission standard of both European and American non-road mobile machinery.
Furthermore, our product provides numerous functions. For instance, the automatic braking function can ensure the safe operation, in case of the hydraulic failure caused by the sudden flameout of motor or other reasons.
Due to the hydraulic type rope clamping device, the reel can be changed conveniently. By utilizing the steel wire rope automatically winding device, it is really easy for loading and unloading. Also, the rope can be arranged automatically.
This MAR-YQ420 Hydraulic Puller possesses infinitely variable pulling speed and traction force. The pull in the rope can be visually read on the line pull gauge. Additionally, our product has the overload automatic protection function. Users can set the maximum traction force in advance.
Essential Parameters
Model | MAR-YQ400 Hydraulic Puller |
Maximum Traction Force (kN) | 400 |
Continuous Tractive Effort (kN) | 350 |
Maximum Pulling Speed (km/h) | 5 |
Bullwheel Bottom of Groove Diameter (mm) | Φ960 |
Number of Bullwheel Grooves | 11 |
Maximum Diameter of Suitable Steel Rope (mm) | Φ45 |
Maximum Through Connector Diameter (mm) | Φ80 |
Engine Power / Speed (kW/rpm) | 402/2100 |
Dimensions (mm) | 6100× 2600× 2800 |
Weight (kg) | 14800 |
Main Components
Engine | Cummmins (USA) water-cooled diesel engine |
Main Variable Displacement Pump, Main Motor | Rexroth (BOSCHS) |
Reducer | RR (Italian) |
Main Hydraulic Valves | Rexroth (BOSCHS) |
Radiator | AKG |
Hydraulic Instrument | WIKA |
Suitable Drum | Model GSP1900 (Item number: 07125E) |
Characteristic
1. Fully electronically controlled engine;
2. The traction force and traction speed are stepless and adjustable, and the display is intuitive;
3. The maximum traction force can be preset, and overload automatic protection;
4. Pressure loss automatic braking function to ensure the safety of operation when the engine suddenly stalls or the system loses pressure due to other reasons;
5. The hydraulic traction rope clamping device is convenient for replacing the steel wire rope disc;
6. With automatic winding device of steel wire rope, it can automatically arrange ropes and facilitate loading and unloading.