Water Well Rigs - VELSON V+
Product Description
The Crawler drilling rig is very much useful for hilly application and heavy up and down operations. The applications are water-well and mud rotary. The mud rotary can perform with required retro fitment systems.
Technical Specifications
| Water Well Rigs - VELSON V+ | |
|---|---|
| Application | - 3”to 8” borehole to a depth of 450 mtr DTH drill |
| Prime mover | - Crawler mounted rig with power from deck engine 180HP @ 2400 RPM |
| Max. Torque | - 660 NM @ 1200-1900 RPM |
| Fuel tank capacity | - 120 Liters |
| Turning radius | - 00 Degree |
| Travel speed | - 2.5 Km/hr |
| Travel Grade-ability | - 350 Degree |
| Drilling rod diameter | - 90 mm to 115 mm |
| Rod brake out | - Hydraulic single cylinder braking system |
| MAST | - Standard Mast, xox type structure, - Height -5.7 mtr(18.7 ft) - Rod handling capacity - 3.04 mtr(10 ft) |
| Rotary Head | - Rotary Head powered by one hydraulic orbit motor - Max Torque – 3.8 kN - Max Speed – 145 RPM |
| Rotary head travel length | - 3600 mm |
| Feed system | - Hydraulic cylinder driven steel rope system |
| Pull UP & Pull DOWN | - Max Pull-up Force – 12750 kg’s - Max Pull-up Speed – 32 mtr/min - Max Pull-down Force – 8200 kg’s - Max Pull-down Speed – 50 mtr/min |
| PTO | - PTO Gear coupled with engine |
| Hydraulic system implement circuit | - 200 kg/cm2 /(2850 psi) |
| Pilot circuit | - 25 kg/cm2 |
| Hydraulic main pump flow capacity | - 190 Lpm at 1700 Rpm |
| Hydraulic tank volume | - 130 Gallon |
| Hydraulic oil cooler | - 120 Lpm fin type cooler with hydraulic fan |
| Stabilizer Jack’s | - Four hydraulic cylinder with box type guide |
| Machine area dimensions | - Length – 6200 mm - Width – 1550 mm - Height – 2100 mm - |
| Total machine weight | - 7900 kg’s Approx. |