TY220 Hydraulic Puller The machine allows for the tension stringing of 4-bundle conductor
of 630mm2 and below in mountainous and hilly areas, and of 4-bundle
conductor of 720mm2 and below in flat lands; besides, it can be
used for traction stringing of OPGW or ADSS optical cable and 500kV
traction stringing in various terrains. |
Characteristics Bull-wheel diameter: 760mm Groove number: 10 Max rope diameter : 30mm Max diameter of coupling: 100mm Electric system: 24V Max diameter of rope reel: 1600mm Total weight: 6800kg Overall dimension (length*width*height): 5300*2600*2750mm | Performance Max intermittent pull: 220kN Max continuous pull: 180kN Speed at max pull: 2.5km/h Max speed: 5km/h Pull at max speed: 90kN |
Main configuration Engine: Cummins Main pump: German Rexroth Main motor speed reducer: German Rexroth Tail bracket hoisting motor: American Eton Hydraulic meter: German Operating handle: German Rexroth | Hydraulic Transmission Closed hydraulic circuit for step less speed variation in both
rotating directions. This machine is provided with a pull
pro-setting system that maintains the pre-set pulling value (also
when the speed is reduced to "0") by automatically adjusting the
operation speed according to the friction and unexpected loads
which may occur. |
Configuration Hydraulic dynamometer with set-point and automatic control of
maximum pull Hydraulic oil cooling system Control instruments for hydraulic system and diesel engine On board reel winder with automatic level wind, suitable for
standard reel mod. 1400 and 1600 Hydraulic front stabilizer Grounding connection point | Additional Devices Lighting system for the trailer Air brake system for the trailer Hydraulic rope clamp for reel change(extra charge) Swivel guide rope roller Trailer for towing at max speed of 30 km/h Extra shaft Digital speed and meter counter |
