Portable Line Boring Machine
Production Description
Driven | Model | Boring Diameter | Rotation Speed |
Electric (LBE)
Hydraulic (LBH)
CNC (LBS) | 50 | 55-400mm | 0-118r/min |
60 | 65-600mm | 0-118r/min | |
90 | 100-800mm | 0-78r/min | |
110 | 180-900mm | 0-62r/min | |
150 | 220-1000mm | 0-55r/min | |
200 | 380-1200mm | 0-38r/min | |
300 | 460-1600mm | 0-28r/min |
Portable Line Boring Machine is a kind of portable machining equipment mainly developed for field maintenance of engineering,energy and chemical equipment.
It is mainly used for the machining of small pipe inner hole and concentric interval hole, and widely used in excavators, cranes, loaders, cranes and other engineering machinery.







- Select different models according to the size of the workpiece
- Fix the boring bar by the support mechanism
- Install the driver head
- The machine is equipped with stroke limit block, which can determine the processing
- stroke according to the processing needs
- Machine can automatically feed, the processing efficiency is high, and the processing surface is smooth
FAQ & Order Guide
Q: Are you trading company or manufacturer ?
A: We are the leading manufacturer.
Q: How long is your delivery time?
A: Generally 1-2days in stock,depends on quantity.
Q: Can you OEM?
A: Yes, we can do OEM as customer's request.
Before you place order to us, please let us know the following information:
Choose the right Model
Confirm your electric power supply ( Voltage, frequency and phase)
Advise your pipe material ( Carbon steel, stainless steel or others)
Other special demands about machine
The spare parts needed


Contact Info
