Rock Drill Vk-65
Vikay is a global supplier of Vikay Pneumatic Rock Drill Vk-65 for Opencast Mining Equipment from India .
The Most Popular and powerful Pneumatic Rock Drill in World. It has low air consumption and a very high drilling rate in relation to weight. Basically used for Blast Hole Drilling, Tunneling, Quarry Works and Construction sites.
It is capable of drilling 27 - 40 mm dia hole with H - 22 integral / extension steel up to depth of 6 Meter.
This Rock Drill is made of Top quality raw material, valves, piston & other moving spares, are made from shock resistance Tool Steel and then heat treated to specified rockwell hardness for toughness and durability. Back head, Cylinder, Front Head & retainers are made from Carbonizing grade of Drop Forged, Specially hard Alloy Steel.
- Light Weight
- High Torque
- Large Sliding Face
- High Penetration in hard & soft rock
- Low spare parts consumption
|Weight||25 Kgs||55 lbs|
|Overall Length||565 mm||23”|
|Air Consumption||58 l/s||123 cfm|
|Working Pressure Max.||6 bar||87 psig|
|Piston Diameter||65 mm||2 ½”|
|Piston Stroke||60 mm||2 3/8”|
|Chuck Size||22 H x 108 mm||7/8” H x 4 ¼”|
|Impact Rate||2000 blows/min|
|Drilling Rate||425 mm / min|
Since approvement are made from time to time, the illustration and specifications are subject to change without notice