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Portable line boring machine equipment for concentric bore repair of holes on backhoes excavator

Portable line boring machine equipment for easy concentric bore repair of holes on backhoes, dozers, endloaders, scrapper hitches, tractors, excavators, machine frames, ect-using a standard magnetic drill press.

Used in processing inner hole, Big scaled ship fixed hole, ship axis hole, etc.it can be installed horizontally and vertically.

Technical Details:

l Boring bar diameter: 60mm ( 30mm option)

l Boring Diameter:65-600mm

l (add 30mm bar can work boring diameter  35-600mm )

l Boring bar rpm: 0-120

l Feed rate:0-0.5mm/rev

l Facing head feed rate:0.148/0.298mm/rev

l Power option: Electric motor, Servo motor,Hydraulic motor

Line boring welding machine Portable line boring machine manufacturer

Portable line boring machine equipment for concentric bore repair of holes on backhoes excavator

 Dongguan portable tools focus on designing and manufacturing the portable tools, including the portable line boring machine, portable flange facing machine, portable auto bore welder, portable line milling machine...With rich experience of technicians, we make the high quality and reliable products