CME-55LC Truck Mounted Drill Specifications
Rubber Tire ATV Mounted Drills | Truck Mounted Drills | Track Carrier Mounted Drills | Trailer Mounted Drills | Skid Mounted Drills
55LC Features | 55LC Specifications | 55LC Optional Equipment
Engine
- Cummins QSF 3.8L (229 cubic inch) 120 horsepower (89 kilowatt) 4-cylinder turbocharged diesel engine with electronic throttle, engine protection shut down, and cold weather starting aid. U.S. EPA Tier-4 final emissions certified diesel engine.
Rotary drive
- Clutch, heavy duty 14 inch (35.6 cm)
- Transmission, mechanical 5 speed forward, 1 speed reverse
- Standard Rotary Box
- 7,963 foot pounds (10,796 Nm)
- 868 rpm
- High Torque Rotary Box (optional)
- 10,410 foot pounds (14,114 Nm)
- 664 rpm
- Hollow spindle
- Standard: 2-3/4 inch I.D. (7 cm)
- Optional: 3-3/4 inch I.D. (9.5 cm)
Hydraulic feed system
- Retract force
- 27,615 pounds (12,526 kg)
- Pulldown force
- 19,750 pounds (8,959 kg)
- Retract rate
- 45 feet (13.7 m) per minute
- Rapid Retract rate
- 95 feet (29 m) per minute
- Feed Rate
- 65 feet (19.8 m) per minute
- Stroke
- 72 inch (183 cm)
† Patented by Central Mine Equipment Company
55LC Features | 55LC Specifications | 55LC Optional Equipment
Performance ratings are based on engineering specifications, calculations and accepted industry standards.
Capacities may vary according to drilling conditions. CME reserves the right to amend these specifications at any time, without notice.
