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Transmission Line Stringing Equipment Hydraulic Puller / Tensioner 4 ton SA-YQZ40D

Item No.: 07224
The 4 ton hydraulic puller tensioner SA-YQZ40D is used as a tensioner or a puller as required, for stringing various conductors or OPGW cables. It is ideal for retrieving conductor operation, by using the old conductor as the pulling rope. It also can be
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Description
The 4 ton hydraulic puller tensioner SA-YQZ40D is used as a tensioner or a puller as required, for stringing various conductors or OPGW cables. It is ideal for retrieving conductor operation, by using the old conductor as the pulling rope. It also can be used for OPGW hot line changing project, by using old earth wire as pulling rope for stringing OPGW cables on overhead transmission line.


SA-YQZ40 series Hydraulic Puller-Tensioner
Item No. 07223 07224
Model SA-YQZ40C SA-YQZ40D
Stringing capacity 1 conductor 1 conductor
Max. Pull / Tension Force (KN) 40/40 40/40
Continuous Pull / Tension Force (KN) 35/35 40/40
Max. Pull / Stringing Speed (m/min) 80/80 80/80
Diameter of wheel (mm) Φ1200 Φ1200
Number of grooves 5 5
Max. Conductor Diameter (mm) Φ32 Φ32
Model of Diesel Engine Deutz F4L912 Cummins 4BT3.9
Power of Diesel Engine 51 KW 60 KW
Rotate Speed of Engine (rpm) 2500 2000
Weight (kg) 3600 3200
Dimension (m) 4.2 x 1.85 x 2.4 3.6 x 1.85 x 2.4
 
Application: The universal unit can serve as a tensioner or a puller as desired, for stringing various conductors or earth wires. It is ideal for retrieving operation, by using the old conductor as the pulling rope. It is capable of stringing 1 or 2 conductors simultaneously.
Features:
  • With closed hydraulic circuit and variable displacement plunger pump, the pull/ tension force could be step less controlled.
  • With the radiator imported from Germany, the machine has good heat dissipate performance.
  • With a negative spring applied brake, and automatic overload protection.
  • With rigid axle for towing at high speed, the machine looks beautiful.
  • With hydraulic power take off to power a take-up reel stand or steel rope take-up carriage.
  • Heavy duty R-tires with excellent shock-absorbing performance.
 
Main Components:
  1. Engine: Deutz (C) or Cummins (D) water-cooled diesel engine
  2. Main variable displacement pump: Rexroth
  3. Main Motor and Reducer: R.R. (Italian)
  4. Hydraulic instruments: WIKA (German)
  5. Radiator: AKG (German)
  6. Quick couplings: EMB
  7. C type puller tensioner is equipped with hydraulic motorized reel winder.
 

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