Boart Longyear LM 30SS - AMMC - 1
Boart Longyear LM 30SS - AMMC - 1 Boart Longyear LM 30SS - AMMC - 2 Boart Longyear LM 30SS - AMMC - 3

Boart Longyear LM 30SS

$ 0.00

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This version of the LM™30SS (Skid Steer) drill uses a CAT® 246D Skid Steer carrier to power and transport the drill components. A compact, mobile unit that ensures quick set up time and ease of moving from site to site. The rig utilizes a standard LM30 drill rig and is powered by the 54 kW, CAT C3.3B DIT (turbo) diesel engine. This drill uses the same lightweight control panel and hydraulic system is the same as that on modular LM30. The drill comes integrated with a positioned and a turntable which enables it to drill holes in all angles from vertically up to vertically down.

  • CAT 246D skid steer with 54 kW CAT C3.3B DIT (turbo) diesel engine
  • Direct drive feed frame with 40kN pullback and 1.1m standard feed stroke
  • BQ™ (HQ™ optional) rotation unit with chuck assembly
  • BQ™ (HQ™ optional) foot clamp; spring close and hydraulic open
  • Lightweight Control Panel with variable controls
  • Integrated water pump Integrated compact positioner with 360 degree turntable
  • Automatic fire suppression unit for CAT skid steer
  • Optional 500m (1,640 ft) wireline winch
  • CAT® is a registered trademark of Caterpillar® company.

PLEASE CONTACT ATLAS MINING AND MANUFACTURING FOR PRICING AND AVAILABILITY.

  Metric U.S.
Vertical Depth Capacity (400FF) 250 m (NRQ)* 850 ft (NRQ)*
Drill Rod Size AQ - HQ   AQ - HQ
* The figures in these tables are estimates which have been calculated using the applicable pullback capacity of the drill. Actual drilling results may vary and will depend on in-hole tools, subsurface and other environmental conditions, drilling techniques and equipment used.
  Metric U.S.
Feed Stroke 1,100 mm 3.6 ft
Max. rated pushing force 40.4 kN @ 25 MPa 9,082 lbf @ 3,625 psi
Max. rated pulling force 38.8 kN @ 26 MPa 8,723 lbf @ 3,625 psi
Rated carriage speed 0.5 m/s per complete cycle 1.64 ft/s per complete cycle
Normal rod handling speed Approximately 15 m/min.* Approximately 50 ft/minute*
Note: Feed cylinder cushioned at both ends. Dual load holding valves.
*Actual rod handling speed may vary with working conditions
  Metric U.S.
Standard unit CAT 246 D CAT 3.3B DIT Turbo Diesel Engine
Power 54 kW 73 hp
Cat® is a registered trademark of Caterpillar® Company
  BQ™ Chuck BQ™ Rod Holder HQ™ Chuck HQ™ Rod Holder
Maximum opening 60.0 mm (2.86 in) Diameter corresponding to the ID of the LTK60 guide bush 60.0 mm (2.86 in) Diameter corresponding to the ID of the LTK60 guide bush 97.0 mm (3.82 in) Diameter corresponding to the ID of the HQ™ guide bush 97.0 mm (3.82 in) Diameter corresponding to the ID of the HQ™ guide bush
Type Closed hydraulically
Opened mechanically
Automatic synchronization
with rod holder		 Closed mechanically
Opened hydraulically
Automatic synchronization
with chuck Manual overdrive		 Closed hydraulically
Opened mechanically
Automatic synchronization
with rod holder		 Closed mechanically
Opened hydraulically
Automatic synchronization
with chuck Manual overdrive
Jaws 3 with tungsten carbide inserts 2 with tungsten carbide inserts 3 with tungsten carbide inserts 2 with tungsten carbide inserts
Max. rated axial holding capacity 75.0 kN* (16,600 lbf*) 60.0 kN* (13,300 lbf*) 85.0 kN* (19,109 lbf*) 80.0 kN* (17,985 lbf*)
Max. rated static torsional holding capacity 520 N-m (383 lbf*) 1,670 N-m (1,230 lbf*) Forward and reverse rotation
3900 N-m (2,870 lbf*)		 Forward and reverse rotation
3,900 N-m (2,870 lbf*)
*At 7 MPa (1015 psi) with new jaws and rods
  Metric U.S.
BQ™
Forward Rotation
Chuck Speed 2,300 RPM, continuously variable. speeds will vary with oil type and temperature are only approximate
Chuck torque output 140 N-m @ 1,500 RPM
390 N-M @ 500 RPM		 103 lb-ft @ 1,500 RPM
287 lb-ft @ 500 RPM
Reverse Rotation
Chuck Speed 45 RPM, Fixed to help prevent rod thread damage
Chuck torque output 1230 N-m & 26 MPa with break-out device 910 ft-lb @ 3,770 psi with break-out device
HQ™
Forward Rotation
Chuck Speed 1,650 RPM, continuously variable. speeds will vary with oil type and temperature are only approximate
Chuck torque output 104 N-m @ 1,200 RPM
375 N-M @ 500 RPM		 77 lb-ft @ 1,200 RPM
276 lb-ft @ 500 RPM
Reverse Rotation
Chuck Speed 60 RPM, Fixed to help prevent rod thread damage
Chuck torque output 1,825 N-m & 26 MPa with break-out device 1,350 ft-lb @ 3,770 psi with break-out device
High Flow XPS Metric U.S.
Max Pressure 28 MPa 4,060 psi
Max Flow 121 L/Min 32 gpm
Control System PLC

Variable speed hydraulically driven piston pump

Variable speed hydraulically driven c/w 500 m (1,640 ft) cable  
Type All hydraulic, with proportional spooling control power up, power down, hydraulically locked in neutral free. Wheel override, chain driven spooling device.
Line Pull    
Bare Drum 11.77 kN 2649 lb
Full Drum 4.51 kN 1015 lb
Line Speed    
Bare Drum 0 - 100 m/min 328 ft/min
Full Drum 0 - 254 m/min 833 ft/min
Drum Capacity    
5 mm 500 m 1640 ft
6 mm 300 m 984 ft