BEAVER BCD-90 Model, Crawler Mounted Pneumatically Operated Blast Hole Drilling Rig can capable of drilling from 4.5” to 6” Dia. Bore Holes in hard rock formation by DTH method up to a depth of 30 Meters (100 Ft.) under favorable Drilling Conditions.
The hydraulic Cylinders in this machine shall be powered by a separate hydraulic power pack. It is a very cost effective and best product for mining applications.
| S.No | Product | Description |
|---|---|---|
| Capacity of Drilling | 41/2” to 6” bore hole to a depth of 100mtr. Under favorable drilling conditions | |
| Prime mover OS the hydraulic Pumps used | Tractor Engine | |
| Hydraulic Pumps used | Gear type/ Van Type | |
| Maximum operating pressure | 180 Kg/cm2 | |
| Hydraulic oil tank capacity | 300 Ltrs | |
| Mast | Suitable to handle 10ft. Rods | |
| Mast Construction | Channel structure | |
| Centralizer opening | 203mm | |
| Pull up force | 4700kg | |
| Pull-down Force | 2400kg | |
| Pull-up Speed | 39Mts/ min | |
| Rotation Speed | 0 to 100rpm | |
| Max. Torque | 240Kgmts | |
| Hydraulic Jacks (Stabilizers) | 4 no. of 100*63*610mm stroke | |
| Break-out wrench (to open the drill joints) | 80mm*300mm Stroke | |
| Water Injection Pump | 36Lpm at 450psi |
