Bore welder

Portable & Flexible: Lightweight, easy-to-disassemble components enable quick transfer between job sites. Operates smoothly even in narrow spaces.

Free Operation: One-button switch between auto and manual modes. Auto mode saves effort; manual mode ensures precision, meeting diverse needs.

Convenient Switching: No complex debugging for mode changes. Workers master it quickly, boosting operational flexibility.


Product Details

Overview

This portable line boring welding machine features strong compatibility, fitting various equipment components. The bore welding machine allows flexible installation, enabling quick assembly and disassembly for different working scenarios. With wear-resistant core parts, the boring and welding machine is durable and provides stable and reliable performance for all kinds of boring and welding operations.

Portable bore welding machine

Specifications

Item

Specification

Main Motor Power

1.8 kW, stepless speed control (0–180 RPM)

Feed Box

Stepless speed regulation, automatic feed

Feed Motor

220V, 120W, stepless speed control

Boring Diameter Range

Ø80 mm – Ø180 mm

Boring Bar Specification

40 mm × 1500 mm (customizable upon request)

Boring Bar Material

45# steel

Boring Bar Processing

Tempered, turned, quenched, ground, surface hard chrome plated

Feed Guide Rail

Double cylindrical guide rails (45# steel, tempered, turned, quenched, ground, hard chrome plated)

Minimum Cutting Feed

0.10 mm/rev

Maximum Cutting Depth

2 mm (per side)

Working Stroke

300 mm (customizable upon request)

Weight

Approx. 60 kg

Product Advantages

Simple Structure: Streamlined components with rational layout, enabling easy assembly, disassembly and maintenance, and quick mastery of operation.

Continuous Operation: Stable and long-lasting power supports non-stop working for extended periods, boosting production efficiency.

Lightweight yet Powerful: Light in weight while delivering strong power, ensuring excellent performance in operations.

auto bore welder

Packaging & Shipping

Packaging: Heavy-duty export wooden crates with shock-absorbing foam inside, preventing transit scratches or damage.

Support: Full docs (invoice, packing list, CE cert) for smooth customs clearance + real-time tracking after shipment.

Automatic bore welding machine shipped

Company Strength Exhibition

We are a foreign trade company focusing on boring and welding machines. Our full range of products has obtained international certifications including CE and ISO, meeting the access requirements of major markets in Europe, America and around the world. All certification documents are complete and verifiable, which helps goods pass customs smoothly in various countries and provides compliant, reliable support for your overseas procurement.

Company Certification

Customer Cases

Brazilian clients visited our factory to inspect the boring and welding machine and were very satisfied with its performance, craftsmanship, and service. They delved into the equipment details on-site, highly praised its portability and operational flexibility, expressed procurement intentions immediately, and recognized it as a reliable tool for overseas engineering operations.

Brazilian clients visited

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