TY90 Hydraulic Puller	This machine allows for the tension stringing of twin-bundle conductor of 500mm2 and below in mountainous and hilly areas, of twin-bundle conductor of 630mm2 and below in flat lands, and of single conductor 720mm2 in various terrains;
	besides, it can be used for traction stringing of OPGW or ADSS optical cable and 220kV haulage rope in various terrains.
Characteristics	Bull-wheel diameter	540mm
	Groove number	8
	Max rope diameter	21mm
	Max diameter of rope reel	1400mm
	Total weight	4680kg
	Overall dimension (lengthwidthheight)	4000×2200×2100mm
Performance	Max intermittent pull	90kN
	Max continuous pull	80kN
	Speed at max pull	2.5km/h
	Max speed	5km/h
	Pull at max speed	40kN
Engine	Diesel	118kw(158hp)
	Cooling system	water
	Electrical system	24V
Main configuration	Engine	Cummins
	Hydraulic pump	German Rexroth
	Main motor	German Rexroth
	Speed reducer	German Rexroth / Italy Bonfiglioli
	Tail bracket hoisting motor	American Eton
	Hydraulic meter	German WIKA
	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 oil cooling system
	On board reel winder with automatic level wind, suitable for standard reel mod. 1100 and 1400
	Hydraulic dynamometer with set-point and automatic control of maximum pull
	Grounding connection point
	Control instruments for hydraulic system and diesel engine
	Hydraulic front stabilizer
Additional Devices	Hydraulic rope clamp for reel change
	Trailer for towing at max speed of 15 km/h
	Digital speed and meter counter (extra charge)
	Lighting system for the trailer
	Swivel guide rope roller
	Extra shaft

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