BOLTORQ Semi Automatic Portable Online Boring Machine

An modular design, easily installation and disassembly. It is a preferred tool for repairing earthmoving equipment like excavator, bulldozer, loader, etc. and working with our automatic bore welder to fulfill I.D., O.D orface bore welding.
Boring Diameter: 55-400mm(standard) 35-400mm(optional)

Features:
 

Integrated rotary drive unit and automatic feed unit.

Bore cutter measuring and diameter measuring ruler.

Compact and modular design
It could be easily used in field boring on large scale steel structure , especially for narrow space processing. Fixed can be horizontal or vertical position, Rotational drive unit and feed unit can be fixed anywhere of the boring bar. Feed unit and rotational unit are only 7KG and 5KG each, more portable, step less speed regulation range 0 to 0.5mm, easily achieve the forward and reverse exchange.
High quality alloy structural steel to ensure cutting accuracy due to its high strength and rigidity. Bar length has 3 options:1828mm, 2438mm,3500mm . Customized length can be available
Drive Power Unit
 
Electric motor, made in Germany, single phase,1800W. It is able of cutting a maximum depth of 6mm .
Superior scalability
 

Optional one smaller boring bar to achieve boring ??35-400mm.

Two sizes of facing head to achieve facing processing range ??80-450mm.

Optional auto bore welder used with portable line boring.

Boring Diameter55  400mm(standard) 35-400mm(optional)Boring Stroke280mmFeed Rate 0-0.5mm/revBar RPM0-49 49-98Drive Power Unit110V/230V, 50/60Hz, 1800WBoring Bar 50 1828mm 50 2438mm 30 1200mmShipping Weight125kg