Hammers
VR 60 Hammers
Design Highlights
-
Hammer to Drill a hole of dia 152.4 – 177.8 mm (6.0”–7.0”).
-
DM60DI is a valveless type hammer designed for high performance at low operating air pressures.
-
D6 bit has a strong robust design to withstand heavy duty application and it does not use foot valves which reduces the possibility of hammer failure.
-
DM60DI Hammer maximizes energy output and reduces service requirements.
-
Wear Sleeve is reversible.
-
Single Start threads on Top sub and Drive sub ensure easy coupling/uncoupling of hammer.
-
All critical internal components are heat treated under strict control to maximize tool longevity.
-
An overall cost-effective and user friendly tool for use in the most demanding conditions.
Enquire Now
Hammer Specification
| Sl.No. |
Description |
Unit |
Dimension |
| 1 |
HAMMER LENGTH W/O BIT |
mm |
931.0 |
| 2 |
HAMMER OUTSIDE DIA |
mm |
144.0 |
| 3 |
HAMMER WEIGHT |
kg |
86.0 |
| 4 |
CYLINDER BORE |
mm |
120.5 |
| 5 |
PISTON STROKE |
mm |
90.0 (approx.) |
| 6 |
PISTON WEIGHT |
kg |
18.8 |
| 7 |
HOLE SIZES |
mm |
152.4-177.8 |
| 8 |
WRENCH SIZE A/F |
mm |
A/F 90.0 / W-40.0 |
| 9 |
SUITABLE SHANK |
----- |
D6 |
Air Consumption
| PSI |
150 |
200 |
250 |
300 |
350 |
400 |
| CFM |
300 |
450 |
600 |
750 |
900 |
1050 |
