C400 Diamond Coring Drill

C400 Diamond Coring Rig
Specifications   Download PDF
Depth Capacities Coring*
  US METRIC
Size Feet Meters
'B' WL 3,800 1,158
'N' WL 3,046 928
'H' WL 2,076 633
'HWT/PHD' WL 1,365 416

*Depth capacities are based on the main hoist single line pull and a vertical hole and may vary depending on the amount of fluid in the hole, subsurface conditions and type or weight of drill rod used.

Power Source
  •   Cummins QSB6.7 Tier 3 155 HP (115.6 kW) @ 2,000 RPM
Drill Head
  •   Infinitely variable displacement closed loop piston pump supplies power to an infinitely variable piston motor that powers the 5-1/8” (130.2 mm) ID hollow spindle through a dual speed gear drive.
  •   High Speed:
    430 RPM @ 1,164 ft lbs (1,580 Nm)
    to 1,300 RPM @ 385 ft lbs (522 Nm)
  •   Low Speed:
    95 RPM @ 5,291 ft lbs (7,170 Nm)
    to 376 RPM @ 1,328 ft lbs (1,800 Nm)
Hydraulic Chuck
  •   Standard Size: 5” (127 mm)
  •   Capacity: ‘HWT/PHD’
  •   Optional: Most any other chuck on the market
Mast and Feed System
  •   Feed Travel: 6.5 ft (2 m)
  •   Pullback Force: 20,200 lbs (9,182 kg)
  •   Pullback Speed: 0-84 fpm (25.6 m/min)
  •   Pulldown Force: 11,900 lbs (5,409 kg)
  •   Pulldown Speed: 0-105 fpm (32 m/min)
  •   Rod Pull Length: 20 ft (6 m)
  •   Angle Drilling: 45 Degrees from Vertical
Main Hoist
  •   Pull Capacity: 14,000 lb (6,350 kg)
  •   Line Speed: 0-120 fpm (36.6 m/min)
  •   Cable: 141 ft (43 m) of 5/8” (15.9 mm) diameter
Wireline Hoist
  •   Drum Capacity: 5,000 ft (1,524 m)
  •   Pull Capacity
    Bare Drum - 2,400 lb (1,088 kg)
    Full Drum - 1,200 lb (544 kg)
  •   Line Speed
    Bare Drum - 425 fpm (129.5 m/min)
    Full Drum - 1,350 fpm (411.5 m/min)
  •   Cable: 3/16 in (4.8 mm) Swaged Cable
  •   Note: Other wireline hoist or cable sizes available upon request
Hydraulic System
  •   Primary Pump: 52 gpm (196.8 lpm) @ 5,000 psi (34.5 MPa)
  •   Secondary Pump: 42 gpm (159 lpm) @ 3,000 psi (20.7 MPa)
  •   Auxiliary Pump: 23 gpm (87 lpm) @ 2,500 psi (17.2 MPa)
Breakout System
  •   Standard: Hydraulic Foot Clamp
    Capacity: 18,000 lb (8,165 kg)
    Size: Rod jaws set for sizes ‘B W/L’, ‘N W/L’, ‘H W/L’, ‘P W/L’
  •   Optional: Hydraulic Breakout Wrench
    Type: 36” (914.4 mm) Pipe Wrench, Hydraulic Cylinder
    Activated
Triplex Piston Water Pump
  •   Standard: 37 gpm (140 lpm) @ 700 psi (4.8 MPa)
  •   Optional: 53 gpm (200 lpm) @ 700 psi (4.8 MPa)
  •   Note: Higher pressures and other flows available upon request
Mounting Options
  •   Drill Platform: Includes (4) 36” (914.4 mm) hydraulic stabilizing jacks
  •   Trailer
  •   Skid
  •   Track Carrier
  •   Truck Mounted
  •   Flyable version is also available upon request
  •   Note: Engineering specifications are subject to change without notice. Performance specifications are theoretical maximums and do not include mechanical or other efficiency losses.
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