SA - YZ4×50 Hydraulic Puller Tensioner Tringing Two Bundle Conductors Or Four Bundle Conductors
Performance
|  			 Max tension  |  			 			 4X50Kn or 2x100kN  |  		
|---|---|
|  			 Max speed  |  			 			 5km/h  |  		
|  			 Note:the basic machine performance is calculated at 20°C and at sea level  |  		|
Characteristics
|  			 Bull-wheel diameter  |  			 			 1600mm  |  		
|---|---|
|  			 Max conductor diameter  |  			 			 40mm  |  		
|  			 Mass  |  			 			 11500kg  |  		
|  			 Dimensions  |  			 			 4700x2350x2800  |  		
Engine
|  			 Diesel  |  			 			 82 Kw/2500 rpm  |  		
|---|---|
|  			 Cooling system  |  			 			 Air  |  		
|  			 Electrical system  |  			 			 12V  |  		
Main component
|  			 Engine  |  			 			 Deutz air-cooled diesel engine  |  		
|---|---|
|  			 Main pump  |  			 			 Rexroth(BOSCH)  |  		
|  			 Main motor  |  			 			 Rexroth(BOSCH)  |  		
|  			 Reducer  |  			 			 RR(Italian)  |  		
|  			 Radiator  |  			 			 AKG  |  		
|  			 Hydraulic instrument  |  			 			 
  |  		
|  			 Hydraulic valve  |  			 			 Rexroth(BOSCH)  |  		
Hydraulic Transmission
 2 Hydraulic half-closed circuit that provides very sensitive tensioning control and negligible deviations of tension in case of speed change.
 The machine is provided with tension pre-setting system.
Configuration
 Negative self-acting hydraulic brake
 Hydraulic dynamometer with set-point and automatic control of maximum pull.
 Hydraulic oil cooling system
 Mechanical meter counter.
 Rigid axle for towing at max speed of 30km/h with mechanical parking brake.
 Hydraulic power pack to control 1 drum stand with hydraulic motor or 1 reel winder.
 Gearbox with 3 operating positions:
 --neutral position(with free bull-wheels for conductor loading and unloading)
 --Low tensioner position.
 --nominal tension position
 Mechanical actuated front plough stabilizer.
 Grounding device on board.
