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High Mast Assembly Straightening Machine
Model: HJZ-2500
Application range:
1. Mainly suitable for Monopole, smart poles, 5G poles, power poles, highmast pole, with relatively large diameter and thicker thickness
2. Function 1: Straighten the some pole after longitudinal welding.
3. Function 2: After bending, the two pieces are joined by the upper and side cylinders, and then spot welding is performed manually, which is convenient for the next welding process.
4. Function 3: It is a complete circle for the welded pole, which is convenient for assembling the flange.
MAIN TECHNICAL FEATURES
No. | Item | Unit | Value |
1 | Model | HJZ-2500 | |
2 | Max, diameter of the pole | mm | 2500 |
3 | 力Working force | KN | 1200 |
4 | Max stroke of top hydraulic cylinder | Mm | 850 |
5 | Max distance from top piston rod to worktable | Mm | 2500 |
6 | Two-side cylinder output force | KN | 300X2 |
7 | Side cylinder stroke | mm | 600 |
8 | Movement distance from upper to lower for two-side cylinders | mm | 1200 |
9 | Max working pressure | MPa | 21 |
10 | Height above ground of worktable | mm | 650 |
11 | Column inner distance | mm | 2700 |
12 | Main motor power( two pumps) | kW | 15+5.5 |
13 | Weight | kg | 19000 |
14 | Machine space | mm | 27000*3500*4100 |
1. This machine is a three beam worktable structure, with the main hydraulic cylinder installed in the center of the upper crossbeam and running up and down.
2. The two side hydraulic cylinders are installed on both sides of the main body, and the side cylinders run up and down through a pair of long stroke hydraulic cylinders. The position is adjusted to align the action point of the side cylinder with the center area of the pole.
3. All actions are jog, which means holding down the corresponding button will cause the corresponding action, and releasing it will stop. The two cylinders can act simultaneously or separately
4. Install two sets of supporting wheel devices at the front and rear positions of the machine's workbench, which can be raised up and down to facilitate the movement of the pole forward and backward.
5. Install two sets of rotating devices at the front and rear positions of the machine's workbench, which can be raised up and down to rotate the pole.
6. The supporting wheel device and rotating device are raised, all of which are hydraulic devices with strong force, stable and reliable.
7. There are four small hydraulic cylinders at the host position, which control the position of the rollers between them.
8. The main oil cylinder and the side oil cylinder have separate oil circuits that do not interfere with each other and will not lose pressure.
9. Equipped with a wireless remote control joystick,
10. Polyurethane coating to prevent indentation