Automatic Repair Welding Machine For Mining Machinery

Automatic Repair Welding Machine For Mining Machinery
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Product Details

Automatic Bore Welder Tools  and Boring Bar for Repair Video

BW360 The Latest Portable Boring Welder

This portable automatic bore welder is designed for on-site construction due to its small size, light weight and good welding quality.

It is easy to carry, not limited by environment and space, widely used in weld repair for round holes like pin hole, bearing holes on large equipment, construction machinery, etc as  an neccessary on site reparing tool for industrial and mining enterprises.

Operating Environment:

  1. Ambient temperature: -10 ℃ ~ +55 ℃

  2. Storage temperature: -25 ℃ ~ +55 ℃

  3. Relative humidity: not more than 85%

  4. Location of use No explosive atmospheres are permitted

  5. Surrounding medium should not contain water vapor

  6. Outdoor use should have wind and rain facilities.

  7. Indoor use can not be blew directly by fan.

Standard Weld Range:

I.D. Weld range:

40-600mm (1.5-23.6”)

O.D. Weld range:

20-750mm (0.8-29.5”)

Face Welding:

20-610mm (0.8-24”)

diameter Weld Stroke:

400mm (15.8”)


Bore Welder System 120v/240v A/C, automatic

Telescopic torch

Standard weld gun assembly

Standard gun extension tube assembly

Mini weld gun assembly

Weld gun extension, 150mm

Weld gun extension, 300mm

Support tube

T Support

Standard consumables kit

Necessary tools

Setup manual

Aluminum packing case

Standard Weld Range:

bw360-The latest portable Boring Welder-DTHMACHINES

Standard Equipment Picture

Pivot Points by Automatic Bore Welding Repair Tools


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For more information, please contact us





Tel: +86 13823685815