Tension Stringing Equipment

We would like to introduce ourselves as the leading manufactures of Power Line Construction Tools & Stringing Equipments in China. We are an experienced manufacture of Power & Telecom Line Construction Tools & Equipments and have engaged in this line for more than eighteen years. Our products comprise of hydraulic pullers, hydraulic tensioners, OPGW tensioners, powered winches, stringing blocks, tackle blocks, cable roller or pulleys, wire pulling grips, swivels, connectors,lifting hoists, gin poles, anti-twisting braided steel rope, cutters, pump compressors, insulator lifter, tirfors, mesh sock joints, nylon ropes, overhead line aerial carts, hardware etc.Being a well-organized and experienced manufacturer, we utilize the latest technology and strict quality control system(ISO9001-2000) in our manufacture procedure. Therefore our products are sold with good reputation in the local market.Hydraulic Conductor Stringing Equipment

Item No.	Model	Description	Pulling Force	Tension Force	Remark
07001	SA-YQ30	3 ton hydraulic puller	30 KN
07011	SA-YQ40	4 ton hydraulic puller	40 KN		CUMMINS
07031	SA-YQ60	6 ton hydraulic puller	60 KN		CUMMINS
07041	SA-YQ90	9 ton hydraulic puller	90 KN		CUMMINS CHINA
07042	SA-YQ90D	9 ton hydraulic puller	90 KN		CUMMINS AMERICA
07051	SA-YQ180G	18 ton hydraulic puller	180 KN		CUMMINS CHINA
07052	SA-YQ180	18 ton hydraulic puller	180 KN		CUMMINS AMERICA
07061	SA-YQ220	22 ton hydraulic puller	220 KN		CUMMINS
07065	SA-YQ250	25 ton hydraulic puller	250 KN		CUMMINS
07071	SA-YQ300	30 ton hydraulic puller	300 KN		CUMMINS
07075	SA-YQ400	40 ton hydraulic puller	420 KN		CUMMINS
07155	SA-YZ30A	3 ton hydraulic tensioner	20 KN	30 KN	Single conductor
07156	SA-YZ30B	3 ton hydraulic tensioner	20 KN	30 KN	Single conductor
07171	SA-YZ40A	4 ton hydraulic tensioner	40 KN	40 KN	Single conductor
07181	SA-YZ2X35	7 ton hydraulic tensioner	60 KN	70 KN	Two conductors
07191	SA-YZ2X40A	8 ton hydraulic tensioner	80 KN	80 KN	Two conductors
07192	SA-YZ2X40B	8 ton hydraulic tensioner	80 KN	80 KN	Two conductors
07195	SA-YZ2X55	10 ton hydraulic tensioner	100 KN	110 KN	Two conductors
07196	SA-YZ2X70	14 ton hydraulic tensioner	120 KN	140 KN	Two conductors
07198	SA-YZ2X90	18 ton hydraulic tensioner	180 KN	180 KN	Two conductors
07201	SA-YZ4X50	20 ton hydraulic tensioner	180 KN	200 KN	Four conductors
07202	SA-YZ4X40	16 ton hydraulic tensioner	160 KN	160 KN	Four conductors
07203	SA-YZ2X80F	16 ton hydraulic tensioner	160 KN	160 KN	Four conductors
07212	SA-YZM7.5	0.75 ton hydraulic tensioner		7.5 KN	OPGW or ADSS
07223	SA-YQZ40C	4 ton hydraulic puller/tensioner	40 KN	40 KN	re-conductoring
07224	SA-YQZ40D	4 ton hydraulic puller/tensioner	40 KN	40 KN	re-conductoring
07228	SA-YQZ60	6 ton hydraulic puller/tensioner	60 KN	60 KN	re-conductoring

  1. SA-YQ90D Hydraulic Puller

Item No.	07042
Model	SA-YQ90D
Stringing capacity	1 pilot steel wire rope
Max. Pulling Force (KN)	90
Max. Continuous Pulling Force (KN)	80
Speed at Max. continuous pull:	2.5km/h
Max. Pulling Speed (m/min)	5km/h
Root Diameter of Bull wheel (mm)	Φ520
Number of grooves	7
Max. Steel rope Diameter (mm)	Φ21
Model of Diesel Engine	Water cooled diesel engine
Power of Diesel Engine	121 KW
Rotate Speed of Engine (rpm)	2500
Electrical System	DC24V
Weight (kg)	4300
Dimension (m)	4.3 x 2.1 x 2.5

 Application: The hydraulic puller is used to pull four bundled conductors or 2 bundled conductors for power line construction. It is fully hydraulic controlled, easily used and maintainedFeatures:

• Closed hydraulic circuit，infinitely variable speed control in both rotating directions.
• The max pulling force for stringing operation can be preset, pulling force in the rope can be read on the line pull gauge.
• Automatic over pulling protection system
• Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure safety.
• Hydraulic oil cooling system.
• Heat treated wear-proof bull wheels
• With rigid axle for towing at high speed, the machine looks beautiful.
• Hydraulic actuated pulling rope clamp for convenient reel change.
• Integral self-loading reel winder with automatic level wind.

 Main Components:

• Engine: Cummins water-cooled diesel engine。
• Main variable displacement hydraulic pump and main motor: Rexroth  (German)
• Reducer: Rexroth. (Germany)
• Reel winder motor: Danfoss (Danish)
• Main hydraulic valves: Rexroth (Germany
• Hydraulic instruments: WIKA (German)
• Radiator: AKG (German)

-   The hydraulic reel winder is equipped with 1400mm diameter steel drum (GSP1400) In addition to our regular designs, we also manufacture Power & Telecom Line Construction Tools & Equipments for customer's special designs - any type and size. Just send us a sample or drawings and we will try our best to meet your need.