- Material: Cast Iron
- Usage/Application: Drilling
- Nozzle Pressure Bar: 48mm to 89mm
- Speed Rpm: varies according to Tension
- Piston: large piston
A heavy duty and robust top hammer ideally suited for mechanized drilling applications like bench drilling, long-hole production drilling, ditching or trenching applications. Fitted on drill rig or wagon drill, it is capable of drilling holes between 48mm to 89mm using extension drill steel equipment. The rock drifter, hydraulic rock drifter and pneumatic drifter features a large piston and a simple rifle bar rotation which is reversible and can also be disengaged. The drifter is a robust heavy duty rock drill featuring a large piston, making it ideal for such applications as bench drilling in open pit mines and limestone quarries.