ROCKY 4 EVERDIGM Rocky 4 hammer is a general purpose hammer suitable at wide range of air pressures. The hammer has few parts than other hammer allowing an easy maintenance and servicing. Operation is suitable at air pressure of 87-435 psi (6-30 bar). Recommended Drilling diameters is 101-127mm (4-5”). FEATURES UPPER CHAMBER Optimized cylinder chamber providing maximum hammer stroke and high impact power. PISTON DESIGN Lubricate Groove reducing frictional heat and improving reliability. Robust Simple piston design for strength and performance. DOWN CHAMBER Efficient chamber volumes and cycle timing to give optimised performance. CHUCK Intermediate frequency induction heating offering extra protection against wear and fatigue. BIT Quality forged material providing outstanding performance and durability.

DESCRIPTION SHANK HAMMER SET WEAR SLEEVE BACK HEAD O-RING DISC SPRING CHECK COVER CHECK VALVE COIL SPRING AIR DISTRIBUTOR CYLINDER CYLINDER RETAIN RING PISTON PISTON RETAIN RING BEARING O-RING BIT RETAIN RING O-RING CHUCK [ Service Kit ] Order code : Shank Backhead Thread Outside Diameter Length Piston Weight Total Weight Approx Working Pressure Bit Size FLUSHING HOLE NO. Front Gauge BUTTONS Gauge Side No. x Size No. x Size DHD340 SHANK 8x14 8x14 8x14 8x14 M40 SHANK 8x14 8x14 8x14 8x14 PRODUCT CODE SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL

ROCKY 5 EVERDIGM Rocky 5 hammer is a general purpose hammer suitable at wide range of air pressures. The hammer has few parts than other hammer allowing an easy maintenance and servicing. Operation is suitable at air pressure of 87-435 psi (6-30 bar). Recommended Drilling diameters is 127-152mm (5-6”). FEATURES UPPER CHAMBER Optimized cylinder chamber providing maximum hammer stroke and high impact power. PISTON DESIGN Lubricate Groove reducing frictional heat and improving reliability. Robust Simple piston design for strength and performance. DOWN CHAMBER Efficient chamber volumes and cycle...

DESCRIPTION SHANK HAMMER SET WEAR SLEEVE BACK HEAD O-RING DISC SPRING CHECK COVER CHECK VALVE COIL SPRING AIR DISTRIBUTOR CYLINDER CYLINDER RETAIN RING PISTON PISTON RETAIN RING BEARING O-RING BIT RETAIN RING O-RING CHUCK [ Service Kit ] Order code : Shank Backhead Thread Outside Diameter Length Piston Weight Total Weight Approx Working Pressure Bit Size FLUSHING HOLE NO. Front Gauge BUTTONS Gauge Side No. x Size No. x Size DHD350 SHANK 8X16 9X16 9X16 9X19 QL50 SHANK 8X16 9X16 9X16 9X19 PRODUCT CODE SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL SPHERICAL

ROCKY 6 EVERDIGM Rocky 6 hammer is a general purpose hammer suitable at wide range of air pressures. The hammer has few parts than other hammer allowing an easy maintenance and servicing. Operation is suitable at air pressure of 87-435 psi (6-30 bar). Recommended Drilling diameters is 152-202mm (6-8”). FEATURES UPPER CHAMBER Optimized cylinder chamber providing maximum hammer stroke and high impact power. PISTON DESIGN Lubricate Groove reducing frictional heat and improving reliability. Robust Simple piston design for strength and performance. DOWN CHAMBER Efficient chamber volumes and cycle...

TECHNICAL SPECIFICATION PARTS LIST ITEM DESCRIPTION PARTS NUMBER SHANK DHD 360 QL 60 M 60 0 HAMMER SET RT410-0052 RT410-0064 RT410-0069 1 WEAR SLEEVE RT410-0053 2 BACK HEAD RT410-0054 3 O-RING AN NO 263 4 DISC SPRING RT410-0055 5 CHECK COVER RT410-0051 6 CHECK VALVE RT410-0042 7 COIL SPRING RT410-0184 8 AIR DISTRIBUTOR RT410-0056 9 CYLINDER RT410-0057 10 CYLINDER RETAIN RING RT410-0058 11 PISTON RT410-0059 RT410-0065 12 PISTON RETAIN RING RT410-0063 13 BEARING RT410-0060 RT410-0066 RT410-0070 14 O-RING AN NO 244 15 BIT RETAIN RING RT410-0061 RT410-0067 RT410-0071 16 O-RING AN NO 244 17 CHUCK...

ROCKY 8 EVERDIGM Rocky 8 hammer is a general purpose hammer suitable at wide range of air pressures. The hammer has few parts than other hammer allowing an easy maintenance and servicing. Operation is suitable at air pressure of 87-435 psi (6-30 bar). Recommended Drilling diameters is 202-254mm (8-10”). FEATURES UPPER CHAMBER Optimized cylinder chamber providing maximum hammer stroke and high impact power. PISTON DESIGN Lubricate Groove reducing frictional heat and improving reliability. Robust Simple piston design for strength and performance. DOWN CHAMBER Efficient chamber volumes and cycle...

TECHNICAL SPECIFICATION PARTS LIST ITEM DESCRIPTION PARTS NUMBER SHANK DHD 380 QL 80 0 Hammer part number RT410-0080 RT410-0097 1 WEAR SLEEVE RT410-0081 2 BACK HEAD RT410-0082 3 O-RING 4 DISC SPRING RT410-0082 5 CHECK VALVE RT410-0082 6 CHECK COVER RT410-0082 7 COIL SPRING RT410-0082 8 AIR DISTRIBUTOR RT410-0082 9 CYLINDER RT410-0082 10 CYLINDER RETAIN RING RT410-0082 11 PISTON RT410-0089 RT410-0098 12 PISTON RETAIN RING RT410-0090 13 BEARING RT410-0091 RT410-0099 14 O-RING 15 BIT RETAIN RING RT410-0092 RT410-0100 16 O-RING 17 CHUCK RT410-0093 RT410-0101 [ Service Kit ] Order code : EDH08 DHD380...

ROCKY 10 EVERDIGM Rocky 10 hammer is a general purpose hammer suitable at wide range of air pressures. The hammer has few parts than other hammer allowing an easy maintenance and servicing. Operation is suitable at air pressure of 87-362.5 psi (6-25 bar). Recommended Drilling diameters is 254-304mm (10-12”). FEATURES UPPER CHAMBER Optimized cylinder chamber providing maximum hammer stroke and high impact power. PISTON DESIGN Lubricate Groove reducing frictional heat and improving reliability. Robust Simple piston design for strength and performance. DOWN CHAMBER Efficient chamber volumes and...

TECHNICAL SPECIFICATION PARTS LIST ITEM DESCRIPTION DISC SPRING CHECK VALVE CHECK COVER COIL SPRING CYLINDER RETAIN RING PISTON RETAIN RING BACK HEAD WEAR SLEEVE [SERVICE KIT] Order Code : GENERAL SPECIFICATION Shank Backhead Thread Working Pressure Outside Diameter Total Weight Approx

ROCKY 12 EVERDIGM Rocky 12 hammer is a general purpose hammer suitable at wide range of air pressures. The hammer has few parts than other hammer allowing an easy maintenance and servicing. Operation is suitable at air pressure of 87-246.5 psi (6-17 bar). Recommended Drilling diameters is 304-380mm (12-15”). FEATURES UPPER CHAMBER Optimized cylinder chamber providing maximum hammer stroke and high impact power. PISTON DESIGN Lubricate Groove reducing frictional heat and improving reliability. Robust Simple piston design for strength and performance. DOWN CHAMBER Efficient chamber volumes and...