Winch & Mast Extension Package
Available on all new rigs, the mast extension and winch package is ideal for geothermal and geotechnical applications. With 2,000 lbs of line pull as standard, the single winch mast extension fits easily on to the back of the drill mast. An optional double-header is available for two winch units on geotechnical setups. Mounting locations may vary. Available for retrofit and on the following units:
K40 Drilling Rig
K60 Drilling Rig
Mast Attachments
| WINCH SPECIFICATIONS - #1 Winch - Standard | |
| Dimensions | 21" x 9" x 10" |
| Weight | 85 lbs (39 kg) |
| Line Pull | 2,205 lbs (1,000 kg) |
| Wire Rope | 1/4" x 172 ft - 3/8" x 84 ft |
| Pressure | 2,200 psi (152 bar) |
| Minimum Flow | 2.5 gpm (9 l/min) |
| Maximum Flow | 7.7 gpm (29 l/min) |
| WINCH SPECIFICATIONS - #2 Winch | |
| Dimensions | 14" x 12" x 12" |
| Weight | 147 lbs (67 kg) |
| Line Pull | 4,500 lbs (2,041 kg) |
| Wire Rope | 1/4" x 348 ft - 3/8" x 100 ft |
| Pressure | 2,100 psi (145 bar) |
| Minimum Flow | 6 gpm (23 l/min) |
| Maximum Flow | 23 gpm (91 l/min) |
| MAST EXTENSION - (Cathead) | |
| Dimensions | variable depending on mast unit |
| Weight | 71 lbs |
| Mount Type | 4 Bolt Bottom Plate |
| Options | Double Header Available / 2 Winch Lines |
| Available for retrofit | Yes |
| Winch Included | #1 |