1999 Watson 3100 CM
used
- Manufacturer: Watson
Numerous upgrades and spare parts 8o-ft max drill depth Cummins 6C8.3 engine 5-1/4 in sub, round 1-1/2 in pin Under 8,000 hours Numerous upgrades: New bar set in 2011 Rebuilt main gear in 2013 new mast cylinder i...