cost of drilling a borehole in kitui kenya
PRD portable hydraulic truck mounted drilling rig
PRODUCT DESCRIPTION
A specially crafted borehole drilling rig with a pull-up force of 7800 kg capable of drilling 6 ½” diameters up to 250 m depth. Drilling hole size range from 6 ½” to 10”.
SPECIFICATION
A specially crafted borehole drilling rig with a pull-up force of 7800 kg capable of drilling 6 ½” diameters up to 250 m depth. Drilling hole size range from 6 ½” to 10”.
| TECHNICAL SPECIFICATION – PRD 650 | |
| Application | Domestic water wells |
| Drilling Method | DTH & Rotary drilling |
| Hole diameter range | 165 – 254 mm (6 1/2″ – 10″) |
| Maximum depth | 250 m @ 165 mm (6 1/2″) |
| Pull up force | 7800 kgf |
| Pull down force | 5300 kgf |
| Rotary head | 3000 Nm, 0 – 80 rpm |
| Air compressor | 1100 cfm – 300 psi600 cfm – 200 psi |
| Mud pump | 5″ x 4 1/2″ Hydraulic driven duplex double acting mud pump |