TY1x20 Hydraulic Tensioner

• The machine is hydraulically controlled for the tensile force and complete with quality parts and components such as hydraulic break, high-performance finned radiator, hydraulic power unit, precision filtering unit to support the safe, high-quality and efficient performance. The hydraulic power unit provides the traction of conductors at both positive and negative directions. The single-beam trailer chassis is also adopted, where lifting points are pre-set for anchoring and temporary anchoring, to achieve a portable compact integrity easy to be loaded, transported and transferred.

Characteristics

• Bull-wheel diameter: 1300mm
• Max conductor diameter: 40mm
• Max Optical fiber cable diameter: 21mm
• Groove width: 55mm
• Groove number: 5
• Total weight: 1920kg
• Overall dimension (length*width*height): 4080×1930×2300mm

Additional Devices

• Air brake system for the trailer (extra charge)
• Hydraulic conductor clamps for drum change operations (extra charge)
• Swivel guide rope roller
• Trailer for towing at max speed of 30 km/h

Main configuration

• Main motor: Tianjin Parker
• Speed reducer: German Rexroth
• Hydraulic meter: German

Hydraulic Transmission

• The machine can realize step less speed
• The machine is provided with tension presetting system

Configuration

• Hydraulic dynamometers
• Hydraulic oil cooling system
• Grounding connection point

Performance

• Max continuous pull: 20kN
• Max speed: 5km/h