Low Headroom PLUS

Low Headroom Foundation Drilling Attachment PLUS
28 ft. overall operating height
104 ft. max drilling depth with 4 ft. tool
9 element Kelly bar 31.5" diameter
5 ft. max diameter on mast

Mounted on SOILMEC SR-50 (55ton/300HP) or SR-70 (75ton/330HP)
Max torque - 121,000 ft. lbs.
Main winch - 18.7 ton; Crowd - 13 ton
Crowd stroke - 78 in.