- Hammer outside diameter: 132mm (5.2″)
- Hammer length: 1,190mm (47″)
- Drill bit size range: 137mm – 146mm (5.4″ – 5.75″)
- Supported backhead threads: 4.5″ Remet, 4.5″ Metzke, 115 ARDX
- Recommended minimum air package: 425 L/s @ 24 bar (900 cfm @ 350 psi)
- Shank type: MR132
