CME-45B Truck Mounted Drill Specifications

Engine

• Cummins QSF 2.8 (171 cubic inch) 65 Horsepower (48.5 kilowatt) 4-cylinder turbocharged diesel engine meeting U.S. EPA tier-4 final emissions standards.

Rotary drive

• Clutch, heavy duty
  • 11 inch (28 cm)
• Transmission
  • 4 speed forward, 1 speed reverse
• Standard
  • Rotary Torque
    • 3,532 foot pounds (4,789 Nm)
  • Rotary Speed
    • up to 761 rpm max

• High torque
  • Rotary Torque
    • 4,858 foot pounds (6,587 Nm)
  • Rotary Speed
    • up to 553 rpm max

Hydraulic feed system

• Retract force
  • 19,600 pounds (8,890 kg)
• Pulldown force
  • 13,650 pounds (6,192 kg)
• Retract rate (max)
  • 55 feet (17 m) per minute
• Feed Rate (max)
  • 79 feet (24 m) per minute

• Stroke
  • 68 inch (173 cm)

45B Features  |  45B Specifications  |  45B 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.