Reverse Circulation Drilling Rig for Sale, Underground Pneumatic Drill 90 Degree
1. Machine adopts pneumatic shift Fastgear 8JS118 auto transmission and clutch, compact structure, smooth operation, stable performance, good wildcard.
2. Using auto-control flexible-shaft shift agency, we achieve the long-distance transmission shift. The pneumatic shift is light and agile, and has the advantage of hommization.
3. Reasonable speed range and many speed radixes (8 forward speed, 1 reverse speed), with low-speed it has big torque (Max. up to 8000N.m).
4.Using concentrated forced lubrication system, as long as the rig runs, the separate lubrication oil pump starts working and sends lubrication oil to each node that requires lubrication. When the oil lubricates drive mechanism, it will also take away the heat inside, (lubrication system with separate condenser), to prevent the components from heat caused by high-speed high-load state.
Drill hole angle
Max lifting force
Drill pipe diameter
Steel wire diameter
Steel wire length
Max lifting capacity of single rope
Lifting speed of single rope
4049 X 2593 X 1754mm
Packaging & Shipping
Package: Wooden Case or Plywood
Shipping: within 10 working days after receival of deposit
Engineers available for overseas service of the machinery