Dth Hammers
Button Bits
DTH Drilling Rigs
Rotary cum DTH Rig
Wagon Drill
Crawler Drill

Rotary cum DTH Rig

 
Rotary cum DTH Rig  
   
  Technical Specifications of BEAVER 650 DRILLING RIG MOUNTED ON LCV:


Capacity of drilling
Dia  6" to 8" bore hole to a depth of 1500 ft. under favourable drilling conditions.
Type of Drilling
Rotary cum DTH
Prime mover of the hydraulic Pumps used
 
Truck Engine/Deck Engine
Hydraulic Pumps used
Gear Type/Piston Type
Maximum operating pressure
270 Bar
Hydraulic oil Tank Capacity
600 Ltrs.
Mast
Suitable to handle 20 ft. rod
Mast Construction
Box Type Structure
Centralizer opening
270 mm
Pull up Force
13500 Kg
Pull Down Force
6700 Kg
Pull up Speed
63 Mts/Min
Rotation Speed
0 to 100 rpm
Max. torque
570 Kgmts
Hydraulic jacts (Stabilizers)
Box Tpe Jacks 4 nos. (dia 125x63x610 mm stroke)
Break Out wrench (to open the drill joints)
Dia 80 mm x 300 mm stroke
Wear Injection Pump
36 Lpm @ 450 psi
Mug Pump
Hydraulically operated mug pump is mounted on the rig
Accessories/Optional Attachments
Welding set, winch with jib and boom arrangement on the top of the mast.