• Product Description
  • Single-conductor tension stringing and back-pulling for use in flat, mountainous, and hilly terrains.
     
    Features:
    1. The spool liner for the wire-drawing machine is made of wear-resistant MC nylon.
    2. The line tension is continuously and steplessly adjustable;
    3. Engine parameters are displayed on a color LCD screen;
    4. The engine is equipped with a preheating device, and the manual fuel pump and diesel filter element are externally mounted for easy operation.
    5. Equipped with a hydraulic power output interface for connecting the hydraulic cable reel;
    6. Automatic braking function in case of pressure loss, ensuring operational safety in scenarios where the engine suddenly stalls or the system experiences pressure loss for other reasons;
    7. Equipped with anti-pullback function;
    8. According to customer requirements, a mobile paralleling control box can be configured to enable centralized control of two or more units.
     

    SA-QZY-40 Hydraulic Tensioning and Pulling Integrated Machine – Main Performance Parameters and Configuration Table

    Project

    Product Model

    SA-QZY-40

    Performance parameters

    Rated tension kN

    40

    Maximum tension kN

    44

    Rated unwinding speed km/h

    2.5

    Maximum wire-laying speed km/h

    5

    Maximum payout speed corresponding tension kN

    20

    Maximum counter-traction force kN

    40

    Maximum continuous traction speed km/h

    5

    Structural parameters

    Reel for cable laying

    Bottom diameter of the groove, mm

    1200

    Number of slots

    5

    Pitch mm

    55

    Slot depth mm

    13

    Maximum applicable wire diameter mm

    32.5

    External dimensions mm

    4000×2000×2200

    Overall machine weight kg

    3000

    Main configuration

    Engine

    CUMMINS

    Electrical system

    24v

    Hydraulic pump

    REXROTH

    Hydraulic motor

    REXROTH

    Gear reducer

    REXROTH

    Main hydraulic valve components

    ATOS

    Hydraulic instrument

    WIKA

     

Keywords:

Hydraulic traction machine, hydraulic tensioning machine, integrated hydraulic traction and tensioning machine, hydraulic cable-releasing stand, hydraulic winch

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