Bore Welding Machine
2-in-1 Integrated Efficient Processing：This 2 in 1 Boring Welder combines precision boring and overlay welding in one device, the all-in-one Boring and welding integrated machine eliminates repeated clamping and tool replacement. The Portable Boring Welding Machine greatly shortens on-site equipment repair cycles and effectively improves overall construction efficiency.
Full On-site Field Repair Adaptability：As a professional Field Boring Welding Machine and On-site boring and welding machine, it supports direct maintenance of excavators and engineering machinery without equipment disassembly. This Mobile line boring machine adapts to mines, construction sites and remote operation scenarios, saving expensive transportation and workshop processing costs.
High Precision Industrial-Grade Machining：The automatic calibration system of Automatic Boring Welder ensures accurate bore restoration. This Line Boring Welding Machine and CNC Boring and Welding Machine maintains stable machining accuracy, perfectly repairing worn pin holes and bearing bores for heavy-duty engineering equipment.
Product Introduction
Bore Welding Machine combines inner bore welding and boring for on-site repair, eliminating the hassle of shipping heavy parts to a machine shop. Weighing only 50kg, this Portable Line Boring Machine runs on standard 220V power with no complex foundation setup required. It works stably in both horizontal and vertical positions, fitting easily into cramped equipment bays. As a professional CNC boring and welding integrated machine, it covers 55-300mm boring and 55-250mm welding ranges, handling most common pin hole and bearing seat repair jobs for heavy industrial equipment.
Product Parameters
| Item | Specification |
|---|---|
| Product Name | CNC boring and welding integrated machine |
| Boring Diameter Range | 55-300mm |
| Boring Working Stroke | 260mm |
| Boring Bar Specification | 50*1600mm |
| Working Voltage | 220V |
| Maximum Power | 2.5kW |
| Spindle Speed | 0.1-200r/min |
| Welding Diameter Range | 55-250mm |
| Wire Diameter | 1mm |
| Machine Weight | 50kg |
Product Details
2-in-1 integrated design: This Bore Welding Machine completes bore build-up welding and finish boring in one setup, no re-clamping or extra equipment needed.
CNC controlled precision: The CNC boring and welding integrated machine delivers steady spindle speed and consistent feed, ensuring uniform and reliable machining quality.
Ultra-portable field-ready build: Weighing just 50kg, this Portable Line Boring Machine is easy to transport and install, working directly with standard site power supply.
Wide processing coverage: It adapts to 55-300mm boring and 55-250mm welding tasks, fitting pin holes, bearing seats and hinge bores of various heavy equipment.
Durable for harsh environments: Built as a Heavy Duty Boring Machine, it withstands dusty job sites and frequent transport with low daily maintenance requirements.
Product Usage Scenarios
Construction machinery repair: On-site fixing of worn pin holes and bearing seats on excavators, loaders and crane hinges.
Mining equipment maintenance: In-place repair of crusher bores and conveyor hinge holes, avoiding full equipment disassembly.
Power plant upkeep: Bore repair of pump bodies and turbine bearing seats to shorten production shutdown time.
Ship & port service: On-board repair of rudder pin holes and port crane hinge bores.
Small workshop processing: Compact solution for small-batch inner hole machining and custom repair work.
Factory Profile
We are a professional manufacturer of portable on-site machining tools, with years of export experience serving global industrial clients. Every unit passes full load testing and accuracy calibration before delivery. Factory visits are welcome for live test runs and direct technical communication.
Customer Feedback
"We run a mobile heavy equipment repair service across Queensland. This Bore Welding Machine fits right in our service truck and fixes excavator pin holes on the spot. We used to haul parts 200km to the workshop; now we finish the same day."
– Field Repair Technician, Australia
"Bought this unit for our mining fleet in Zambia. Easy to set up, runs on regular 220V power, and the combined welding and boring function cuts our repair time by more than half. Solid build for daily field use."
– Mining Maintenance Supervisor, Zambia
Real on-site application proves this Portable Line Boring Machine delivers stable performance in tough working conditions. It noticeably reduces repair downtime and outsourcing costs, making it a cost-effective addition to any industrial maintenance fleet.
Service Commitment
12-month warranty against manufacturing defects
Long-term spare parts supply at factory direct prices
24-hour online technical support for troubleshooting
Free operation and maintenance video guides
