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1.Lifting and contracting, 2.Electric cross slide, 3.Column is equipped with a brake motor, 4.Stepless speed regulation - details see: https://www.machineto.com/welding-manipulator-10138127

This welding manipulator, also called column boom manipulator, we can provide you with three types of welding manipulators for our clients: fixed, fixed and rotating manipulator, moved manipulators. It is mainly used to offer firm support for high-precise welding, and can be also used for welding vessels, wind towers, pipelines, and many others.

This welding manipulator can reach both of the inside small internal diameters and the outside of big diameters in order to weld circumferential joints as well as longitudinal joints.

Furthermore, we can attach more functions to this welding manipulator, such as tracing, monitoring, and solder recycling function. And we can also design and manufacture welding manipulators in accordance with specific demands of our clients.

Features of welding manipulator:

1. To make the positioning of the boom stable and smooth, the column is equipped with a brake motor.
2. The guide holder has a safety pin, and the column has a row of security holes. The safety pin will enter into a security hole when the chain breaks down. In this way, serious accidents are successfully avoided.
3. The guide holder connects the boom with the column, thus making the vertical adjustment and horizontal extension possible.
4. The boom is also equipped with a cross electrical regulator, which can djust the welding positon.
5. 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.
6. This column boom manipulator adopts a total-sealing oil immersion lubricating mode to help keep off dust, slag, and many other impurities.

Main technical parameters:

Type	LH-1235	LH-3040	LH-4580	LH-5060	LH-8080
The diameter of the suitable barrel(mm)	800-1200	800-3000	1000-4500	1000-5000	1000-8000
Horizontal stretch effective stroke of the crossbeam(mm)	3500	4000	8000 (two stage)	6000	8000 (two stage)
The distance of the vertical rising up and falling down(mm)	1400	3000	3500	3000	4500
The rotation angle of the machinery base(mm)	Manual ±360º	±180º	±180º	±180º	±180º
The speed of rising and falling of the crossbeam(m/min)	0.4	0.4	0.4	0.4	0.4
The feeding speed of the crossbeam(m/min)	0.12-1.2	0.12-1.2	0.12-1.2	0.12-1.2	0.12-1.2
Track gauge of trolley(mm)	1000	1500	2000	2000	2700