Home > Transmission Line Stringing Equipment
Products

Hydraulic Puller / Tensioner 4 ton of transmission line stringing equipment SA-YQZ40C

Item No.: 07223
Hydraulic Puller / Tensioner SA-YQZ40C is  special stringing equipment used for OPGW changing project or single conductor changing project on overhead transmission line.
Max. Pulling speed: 5 km/hour
Max. Pulling force: 40 KN
Diameter of bull wheels: 1
INQUIRY
Description
Hydraulic Puller / Tensioner SA-YQZ40C is  4 ton stringing equipment used for OPGW changing project or single conductor changing project on overhead transmission line. It is equipped with automatic hydraulic reel winder for anti twisting steel wire rope.

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.