UDR650 Drill Rig mounted on a Mack Quantum 435hp

• Make: UDR
• Model: 650
• Year: 1995
• Engine: Rebuilt 4-Cylinder Detroit – Only 300 hours since rebuild (12/25).
• Rebuilt Drill Head - Only 300 hours since the rebuild.
• Main Ram Rebuilt
• New Holdback and Microfeed Valves
• New Cameron Gauge
• New Main Winch Hydraulic Motor
• New Secondary Valve Bank
• Jack Legs Resealed and New Piston Seals
• New Hydraulic Charge Pump
• Hydraulic Pumps tested and making full pressure
• The Bean Pump Pistons have just been replaced
• New Mast Slides
• Outrigger Front Jack Legs

TRUCK
• Truck Make: MACK
• Model: Quantum
• Engine: 435 HP
• Twin Steer Truck