Hammer Model Minimum Bit Size (rock) Minimum Bit Size (overburden) Shank Outside Dia. Length Weight Std. Backhead Thread
Mincon MP180N180 Hammer 457mm (18") 508mm (20") N180 400mm (15.75") 1708mm (67.2") 1209kg (2665 lbs) 8 5/8" API reg pin
Mincon MP180QL200 Hammer 457mm (18") 508mm (20") QL200 400mm (15.75") 1582 (62.28") 1241kg (2736 lbs) 8 5/8" API reg pin