WJ-40 Horizontal Hydraulic High Power Automatic H Beam Straightening Machine
Home » Products » H Beam Straightening machine » WJ-40 Horizontal Hydraulic High Power Automatic H Beam Straightening Machine
Share to:

WJ-40 Horizontal Hydraulic High Power Automatic H Beam Straightening Machine

Quantity:

WJ-40 is the larger one of this WJ-series horizontal hydraulic automatic I Beam straighten machine, with max. straightening capacity of flange thickness 40mm.

 

  1) Main units of the machine

      WJ-25/40 hydraulic automatic H Beam straightening equipment is mainly composed of:

      - Machine base;

      - Main body of one side fixed and one size movable, for adjusting to different H Beam web width;

      - Input and output roller table;

      - Hydraulic station;

      - Electrical control system

  2) Transmission

      - Same as HYJ-40 mechanical automatic H Beam straighten equipment, transmission system of WJ25/40 is

        adopted with 7.5KW motors and driven with cycloid gear speed reducer;

      - Different from HYJ-40 mechanical automated H Beam straightening machine, the quantity of transmission

        unit is 2 sets, instead of 1 set;

  3) Machine Base

     -  WJ25/40 automatic hydraulic I Beam straighten machine have one machine base, which is used for installing

        main body;

     - This strong base is of welding structure with sufficient strength;

     - Its railway is precise machined;

  4) Main body

     - Main body of WJ25/40 is one side stationary and the other side traveling, to cater for changed web width of

       H Beam;

     - This is different from YTJ&HYJ-series hydraulic and mechanical automated H Beam straighten machine;

  5) Straightening units

    - The main drive roller is driven with hydraulic cylinder. It can move along vertical direction accommodating 

      flange width change;

    - The up roller also can travel along vertical direction. That is, roller distance can be adjusted with respect to 

     different flange width;

    - Same as YTJ&HYJ-series hydraulic and mechanical automated H Beam straightening equipment, all the 

      straightening rollers are integral forging parts, of material 35CrMo, with hardness HRC50-55;

    - These rollers have been treated with rigorous heat-treatment, to guarantee long-term stability and consistent

      performance;

  6) Operation

   - For the purpose of user-friendly operation, the WJ-25/40 horizontal hydraulic automated I Beam straighten 

     machine is equipped with operating panel on its main body (Approximating to straightening section), and 

     pendant (For remote control);

  7) Straightening Process

   - Compared with the T cavity in YTJ&HYJ-series hydraulic and mechanical I Beam straighten machine, the 2 

     cavities of WJ-25/40 are rotated 90°CW and CCW respectively at left and right side of straightening units;

   - For this reason, in WJ-25/40 the 3 straightening rollers should be called as 2 Interior ones and 1 Exterior one,

      contrast with 2 Top ones and 1 Bottom one in HYJ&YTJ;

   - During straightening, H-beam is sent into the straightening cavities;

   - Its flanges produce plastic-deformation acted with the force from the two sets of interior straightening rollers;

    - Meanwhile, the exterior straightening roller holds against external surface of flange firmly, and revolves at the

      same time, making H-beam got straightened continuously along its entire length, and is sent forward

      simultaneously;

    - Thus accomplishes task of H Beam straightening of both sides flanges in phase

 

For machine parameter of this WJ-25/40 horizontal hydraulic automatic I Beam straighten machine, please check previous section of


Home

WUXI AMASS MACHINERY CO., LTD
WUXI JACK TECHNOLOGY CO., LTD
0510-83297829
English Language: 15852755799; 
Chinese Language: 13621515089
No. 2, Ouyang Road, Luoshe Town, Wuxi City, Jiangsu Province, China

CONTACT US
© Wuxi AMASS Machinery Co., Ltd  2021 All Rights Reserved.
备案证书号:苏ICP备13045244号-1