GW45 Steel Bar Bending Machine

Model: GW45
Rebar Bending Diameter: 6-28mm
Round Bar Bending Diameter: 6-32mm
Machine Weight: 280kg
Machine Size/mm (Length*Width*Height): 850*730*800
Rated Voltage: 380V/Customized
Motor Power: 3KW


Lingwei Brand GW45 Model steel bar (rebar) bending machine, this is a steel bar processing machine that uses bending functions to process steel bars into various geometric shapes required for construction projects. It can easily bend 6-45mm rebars, round steel bars into needed shapes, so it’s widely used in many construction sites.



1. 1.Easy to Handle: the machine is Semi-automatic bending machine, can be controlled by button or by foot press, bending angle from 10-180 degrees can be adjusted easily as per requested, it’s quite convenient.

2. High accuracy: the machine is controlled by CNC panel, bending angle is accuracy, very small errors.

3. Reliable performance: the machine box body is made of precision mold casting, and the box wall is thickened to increase the strength; the gears, gear shafts and connecting rods are adopt standard heat treatment.

4. Durable workbench: the square steel and the working disc are made of forged carbon steel, and the pile head and it’s cover are made of alloy steel, which is hardened by heat treatment and can be used for a long time.

5. The machine adopts brake motor, adjustable square steel, pin-type positioning disc, the disc can automatically return to position, the angle adjustment is convenient, and the bending angle is accurate.



1. Check the mechanical performance, make sure the workbench and the bending machine table are kept level; and prepare mandrel tool blocks.

2. According to the diameter of the processed steel bar and the requirements of the hoop bending machine, install the mandrel, the forming shaft, the stop shaft or the variable stop. The diameter of the mandrel should be 2.5 times the diameter of the steel bar.

3. Check the mandrel, the stopper, and the turntable should be free from damage and cracks, and the protective cover should be fastened and reliable, and operation can only be performed after no load running.

4. During operation, insert one end of the steel bar that needs to be bent into the gap provided by the turntable, and the other end is tightly fixed against the machine body and pressed by hand to check that the machine body is fixed. It can be moved only when it is installed on the side blocking the steel bars.

5. It is strictly forbidden to replace the mandrel, change the angle, and adjust the speed during the operation, and do not add oil or remove it.

6. When bending steel bars, it is strictly forbidden to process steel bars that exceed the diameter, number of bars and mechanical speed specified by the machine.

7. When bending high-hardness or low-alloy steel bars, the maximum restricted diameter should be changed according to the mechanical nameplate, and the corresponding mandrel should be exchanged.

8. It is strictly forbidden for people to stand on the side of the fuselage that is not fixed within the working radius of the bent steel bars. The bent semi-finished products should be stacked neatly, and the hooks should not face upwards.

9. When the turntable changes direction, it must be done after stopping.

10. After the work is completed, clean up the site, maintain machinery, and lock the box.

Data Sheet

Model GW45
Machine Weight 280kg
Machine Size / mm (Length*Width*Height) 850*730*800
Rated Voltage 380V/Customized
Motor Power 3KW
Rebar Bending Diameter 6-28mm
Round Bar Bending Diameter 6-32mm
WorkshopExhibition pictures(1) Exhibition pictures(2) Exhibition pictures(3)


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