2x70kN Cable Stringing Equipment TY2x70IV Hydraulic Tensioner

Price	Negotiable
MOQ	1set
Delivery Time	15~25 days
Brand	BOYU
Place of Origin	China
Certification	ISO9001
Model Number	TY2x70IV
Packaging Details	Container
Payment Terms	L/C, T/T
Supply Ability	100sets/month.

Product Details

Product Specification

Place of Origin	China	Max reverse pulling speed	5km/h
Packaging Details	Container	Model Number	TY2x70IV
Supply Ability	100sets/month.	Certification	ISO9001
Brand Name	BOYU	Payment Terms	L/C, T/T
Type	TY2x70IV Hydraulic Tensioner	Speed at max pulling force	2.5km/h
Price	Negotiable	Delivery Time	15~25 days
Tension at max speed	2X35kN	Minimum Order Quantity	1set
Max reverse pulling force	2×60kN	Max intermittent tension	2×70kN

Product Description

Cable Stringing Equipment TY2x70IV 2x70kN Hydraulic Tensioner

Performance Parameter	Main technical performance	Tension condition	Max intermittent tension: 2×70kN Max continuous tension: 2×65kN Speed at max tension: 2.5km/h Max speed: 5km/h Tension at max speed: 2X35kN
		Traction condition	Max reverse pulling force: 2×60kN Speed at max pulling force: 2.5km/h Max reverse pulling speed: 5km/h Pulling at max speed: 2×30kN
Structure Parameters			Bull-wheel diameter: 1500mm Groove numbers: 2×8 Max conductor diameter: 40mm Weight of the whole machine: 10500kg Overall dimension (length, width, height): 5300X2300X2600
Engine			Model: Cummins 4BT3.9-C105 Nominal speed: 2800r/min Nominal power (1 hour): 77KW
Electrical System			System voltage: 24V Storage battery: 6-QA-110 Diesel engine starting: 24V electric starting
Transmission System			With closed double-loop hydraulic transmission system and planet decelerator, tension wheel is driven by primary gear. hen inverted, the magnitude of reverse traction force is led by exit pressure of pump. In tension condition, hydraulic motor rotation is driven by the tension wheel; the magnitude of tension is controlled by regulating the motor exit pressure.
Transmission System		Main pump	Type: Hydraulic control bidirectional variable plunger pump( German Rexroth) Model: A4VG90HD3
		Hydraulic motor	Type: Two-way Quantitative Plunger Piston Motor( German Rexroth) Model: A2FM90
		Speed reducer	Type: planet Gear Decelerator Model: 307 L2 Reduction ratio: 17.4 Brake opening pressure: 2.5MPA

The Emplacement of Tension Machine

Haul puller into selected field to put; make incoming line groove of pulling wheel aim to rod tower center as much as possible; the deviation range is ±15°to reduce horizontal load.
Anchoring puller. Center stressing direction of anchor bed shall align with stretch direction of anchor in order to make anchor bear pulling force and not bear lateral force. When anchoring, anchor block, steel wire rope loop, shackle, lifting hoist or double hook with above 5-ton stress shall be used; directly pre-tension the anchor after jointing. Pull out the bolt of end leg and adjust the leg to right position.
The drum elevator is behind of tensioner into a fan-shaped, 10 meters off the tension machine, one side with brake disc should be putted slower slightly. Anchor the drum elevators.
Connect oil inlet pipe and return pipe of tail quick coupling to the hydraulic tail vehicle. Attention that clean the dust and other sundry in the connector to prevent them into hydraulic system.

Special Attention:

The force of the tension machine may be large, so it has particularly high request for ground anchor to ensure the reliability of the ground anchor.
In mountains and hilly areas, due to the space limitations, the tension machine can’t be in place at the center of the line, it has to be pushed to the right place by manpower. During this process, the potential energy of the machine should be paid particular attention to.