Specification-Eloquent Rotary head and Feed System |
|
EW 450 |
EWR 150 |
EWR 300 |
EWR 450 |
EWR 600 |
Power Pack (Prime Mover) |
Powered from truck Engine with PTO arrangement through a Transfer Gear Box. |
Ashok Leyland Engine 151PS @ 1500 RPM or equivalent |
Cummins or Ashok Leyland Engine- 159KW/213HP @ 1800 Rpm or equivalent |
Cummins or Ashok Leyland Engine- 230HP @ 2200 RPM or equivalent |
Cummins engine - 6CTA 8.3, 260HP @ 2200 RPM |
Mast Over All Length |
8.8 meters |
9 meters |
9 meters |
9 meters |
9 meters |
Rotary Head Travel |
7 meters |
7 meters |
7 meters |
7 meters |
7 meters |
Pull Back |
14100Kgf |
8200 Kgf |
11200 Kgf |
18000 Kgf |
22500 Kgf |
Pull Down |
6900 Kgf |
4080 Kgf |
5500 Kgf |
10626 Kgf |
11000 Kgf |
Hoisting Speed |
35 meter/min |
45 meter/min |
45 meter/min |
35 meter/min |
30 meter/min |
Feed Speed |
Controlled Fine speed and hold back/full Speed |
Controlled Fine speed and hold back/full Speed |
Controlled Fine speed and hold back/full Speed |
Controlled Fine speed and hold back/full Speed |
Controlled Fine speed and hold back/full Speed |
Reeving Ratio (Rope ) |
1:3 |
1:3 |
1:3 |
1:3 |
1:3 |
Rotary Speed |
0-100 RPM |
0-150 RPM |
0-100 RPM |
0-100 RPM |
0-100 RPM |
Rotary Head |
320 Kg M |
575 kg M Torque |
650 kg M Torque |
650 kg M Torque |
600 kg M Torque |
Drilling Depth |
450 meters |
150 meters |
300 meters |
450 meters |
600 meters |