TOPDRILL CO., LTD

TG hammer is TOPDRILL’s latest down the hole hammers design.
In extensive testing, these state-of-the-art hammers perform well with increased power and more efficient drilling.

Connection: API3-1/2" Reg. Pin
Recommended bit diameter: 152mm~194mm
Outside diameter: 142mm
Length without connection & bit: 1218.5mm
Weight without bit: 104.2kg
Backhead across flats: 40mm x 100mm

Air consumption
150PSI(10.3BAR) - 440cfm(12.5㎥/min)
200PSI(13.8BAR) - 578cfm(16.5㎥/min)
250PSI(17.2BAR) - 700cfm(19.8㎥/min)
300PSI(20.7BAR) - 883cfm(25.2㎥/min)
350PSI(24.1BAR) - 1050cfm(29.7㎥/min)

All major shank available.
Heavy duty design available(152mm/6")