Features:

1. Both of the column and the boom adopt the squar rail, which provide stable and precise guide for boom movement.
2. Brake motor is furnished for boom elevate movement to provide safety working.
3. The guide holder has safety pins, and the column has a row of security holes. The safety pins will enter into the security holes to hold the boom from dropping in case of  the chain breaks down. In this way, serious accidents are successfully avoided.
4. A pivoting support is used to connect the lower part of this manipulator with its foundation, thus smooth and stable rotation is obtained. Besides, it can also facilitate the work of welding many workpieces at the same time.
5. The guide holder connects the boom with the column, thus making the vertical adjustment and horizontal extension possible.
6. The boom is also equipped with a cross electrical regulator.
7. A stepless speed regulating converter, with stable and reliable performance, is used to control the extension of the boom. And the converter has a failure testing mechanism, which will give an alarm when something wrong happens.
8. The guide holder is box-shaped. And its upper part is connected with the lifting chain; its rear part is linked with the column through the chain wheel; and its front part is connected to the boom.
9. Its speed reducer is mainly composed of a professional cucloidal-pin wheel and a worm-gear speed reducer.

10. This column boom manipulator adopts a total-sealing oil immersion lubricating mode to help keep off dust, slag, and many other impurities.

Technical Parameters:

- Structure: Fix on Ground, with 360dgr motorized rotation

- Valid extend stroke: 5000mm

- Extend speed: 120-1200mm/min

- Extend motor: 0.75kw

- Extend transmission: by gear and rack

- Valid elevate stroke: 5000mm

- Elevate speed: 1050mm/min

- Elevate motor: 2.2kw with brake

- Electrical cross slider: 50x50mm

- Elevate transmission: By chain and wheel

- Max load capacity at boom end: 250Kg

- Overall height: 7650mm

Supply Range:

- Main body, incl: column, boom, basement, rotation devise, elevation device, extension device, criss-cross slider, motors & gearbox.

- Electrical control system: control cabinet, remote box with 10m cable, inverter & electrical controls.

-Automatic flux feeding & recovery system.

- Submerged Arc Welding Machine with welding head & control.

- Electrical control system, co-work with welding rotator / welding positioner / Turntable, etc.

- Operation manual, diagram, certificate, etc.

- Spares: pushbuttons, potentiometers, limit switches.

Sold to: Germany, Singapore, Indonesia, Malaysia, Argentina, Turkey, Syria, Vietnam, India, etc.