BB7100 Boring Machine

Designed to enable boring strokes limited only by the length of the bar and with plenty of power to tackle big jobs. Three different bearing support assemblies maximize versatility.

Available for rent

Bar Diameters	5 inches (127 mm)
Boring Diameters	With standard stack blocks: 10.25 - 57.5 inches (260.4 - 1460.5 mm), with boring/facing arm: 22.1 - 62.5 inches (561.3 - 1587.5 mm)
Max. Stroke	length of bar
Torque at Bar	750 - 2900 ft-lb (1020 - 3930 N m)
Power Options	Hydraulic