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Product Details:
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| Type: | Transmission Line Stringing Equipment TY150 Hydraulic Puller | Max Intermittent Pulling Force: | 150kN |
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| Corresponding Pulling Force: | 60 KN | Overall Dimension (length*width*height): | 4800*2350*2470 Mm |
| Corresponding Speed: | 2.5 Km/h | Max Continuous Tractive Speed: | 5 Km/h |
| High Light: | 150kN Hydraulic wire stringing equipment,Single Point Hoisting stringing equipment |
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Transmission Line Stringing Equipment TY150 Hydraulic Puller Single Point Hoisting Mode
| Characteristics | The puller adopts installation mode of two-wheel single spindle trailer to be convenient for trans-field transportation. Pulling wheel, engine, hydraulic oil tank and operation board are reasonably arranged on both sides of main girder to make complete machine realize single-point hoisting and convenient hoisting transportation and reduce length of complete machine. The strength safety coefficient of anchor point is big, safe and reliable. |
| The puller is hydraulic drive type, adopts German Rexroth hydraulic control sloping cam plate variable displacement pump, inclined-axis hydraulic motor to form closed type circuit hydraulic drive system. It has advanced technique, power saving, high drive efficiency, reliable quality and self overload protection function to avoid damage of hydrodynamic shock and acceleration of oil temperature rise. | |
| Adopt international advanced hydraulic servo control for pulling or backing the machine at present and realize smooth regulation and operation convenience, flexibility and reliability of pulling speed. | |
| The pulling wheel is treated by special technology, which is wear-resistant. | |
| The puller is comprised of engine, closed-type hydraulic system, speed reducer drive system, pulling wheel, coiling mechanism of pulling rope, operation system and mainframe. The main puller and coiling mechanism of pulling ropes make up a whole. There is hydraulic lifting stabilizer in the forepart of frame, double stabilizer in the rear part, when working, you can adjust them to working location. The whole machine has compact layout, reasonable space position and operation convenience. | |
| The control handle adopts locating design to be convenient for timely and accurate regulation and control, easy operation and reducing fatigue strength of operator. The operation board can be opened directly from the front to be convenient for inspection and maintenance. | |
| The pulling wheel can rotate in positive and negative directions, pull pulling rope and deliver pulling rope, and the pulling force can be preset and displayed visually from pressure gauge. | |
| All kinds of hydraulic filters have by-pass value to protect the system free from damage. | |
| Adopt aluminum alloy plate fin radiator. The radiator is carried out forced cooling through hydraulic motor drive fan, with good heat radiation effect and long steady operation time, and can conveniently and in time regulate air output of fan according to practical environment and working temperature. | |
| Adopt German Rexroth planetary speed reducer with compact structure and reliable quality. | |
| Adopt friction plate type wet brake; integrated in planetary speed reducer; being free of routine maintenance, with spring brake, hydraulic pressure release, easy operation and rapid reaction speed; zero clearance brake can be realized, safe and reliable. In stopped state, conductor-sliding off accident arising from release of tail rope can be avoided. When the engine flames out suddenly or fails, the brake owns automatic brake protection function. |
| Performance parameter | |
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Structure parameter Pulling wheel diameter: 600mm Groove number: 9 Max diameter of applicable pulling rope: 26mm Weight: 6600kg Overall dimension (length*width*height): 4800*2350*2470 mm Hoisting mode: single point |
Main technical performance parameter Max intermittent pulling force: 150kN Max continuous pulling force: 120 kN Corresponding speed: 2.5 km/h Max continuous tractive speed: 5 km/h Corresponding pulling force: 60 kN |
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Engine Type: Cummins 6CTA8.3-C260 Model: Straight type six-cylinder pressurizing four-stroke diesel engine Cylinder diameter * stroke: 114*135 mm Total air output: 8.3 L Rated speed: 2200 r/min Rated power (one hour power): 194 kw Max torque: 1135Nm Rotary speed when maximum torque: 1500 r/min Fuel consumption rate (bench test): 238g/kw.h Cooling method: forced air cooling |
Main pump Model: sloping cam plate bi-directional plunger pump (German Rexroth) Type: A4VG250EP4DT1/32R-NSF02F021 Hydraulic motor Model: inclined-axis bi-directional constant displacement tapered plunger motor (German Rexroth) Type: A2FE180/61W-VZL106 Speed reducer Model: two-grade planet gear reduction (German Rexroth made by Beijing sole investment plant) Type: 310 L2 Reduction ratio: 21.8 Brake response pressure: 2.5Mpa |
Contact Person: Mr. Green Lu
Tel: +86 18036062799
