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EF Series Specifications		EF-50	EF-50F	EF-75	EF-75F
Rated Depth Capacity	2,000 ft N 610 m N	5,000 ft N 1,524 m N	5,000 ft N 1,524 m N	7,000 ft N 2,134 m N	7,000 ft N 2,134 m N
Rod Capacity B-N-H (P Optional)		•	•	•	•
Pull Back Capacity	11,000 lbs 4,990 kg	25,000 lbs 11,340 kg	25,000 lbs 11,340 kg	36,000 lbs 16,329 kg	36,000 lbs 16,329 kg
Feed Capacity	11,000 lbs 4,990 kg	12,000 lbs 5,443 kg	12,000 lbs 5,443 kg	17,280 lbs 7,838 kg	17,280 lbs 7,838 kg
Water Pump - FMC W1122BCD - 37 GPM @ 1,000 PSI (140 LPM @ 69 Bar)		•	•	•	•
Water Pump Drive - Hydraulic Motor		•	•	•	•
Drilling Fluid Mixer - In tub mud mixer hydraulically driven, translucent plastic water tub with bottom drain		•	•	•	•
Instrumentation panel - Complete with all Warning lights, gauges and camera monitor for your wireline hoist		•	•	•	•
Drill Enclosure - Skid mounted, rigid steel tubing structure with half inch plywood painted with high resistance epoxy paint, including company logos	Optional	•	Optional	•	Optional
Total Weight ready to drill	11,265 lbs 5,110 kg	21,000 lbs 9,525 kg	10,000 lbs 4,536 kg	21,000 lbs 9,525 kg	12,839 lbs 5,823 kg
Heavy Duty Rod Handler - Fully Hydraulic with B-N-H-P capacity		•	•	•	•
Drill Head - DDM design including Safety Lockout guard with reduce Rod RPM		•	•	•	•
Chuck - Boyles 12HH - (12.5 degree - 25,000 lbs (11,339 kg)) (7 degree - 36,000 lbs (16,329 kg)) capacity	12.5 degree	12.5 degree	12.5 degree	7 degree	7 degree
Chuck - Boyles P size Heavy Duty (12.5 degree - 36,000 lbs (16,329 kg)) (7 degree - 50,000 lbs (22,679 kg)) capacity
Rod Clamp - DDM design, 4 jaws with 36,000 lbs (16,329 kg) capacity handles up to P rod		•	•	•	•
Transmission - Funk 2 speed		•	•	•	•
Diesel Engine - Cummins Tier 3		215 HP	160 HP	215 HP	215 HP
Hydraulic Motor - Rexroth 160cc 5,800 PSI variable displacement		•	•	•	•
Hydraulic Pumps - Main: Rexroth 125cc 5, 800 PSI variable displacement, closed loop Secondary: Rexroth 95cc 5,000 PSI (pc) (ls)		•	•	•	•
Filtration - 4 ten-micron filters with LED warning lights		•	•	•	•
Wireline Hoist - DDM design capacity with level wind		5,000 ft 1,524 m	5,000 ft 1,524 m	7,500 ft 2,286 m	7,500 ft 2,286 m
Rod Hoist - 1,000 lb (454 kg) capacity		•	•	•	•
Lighting - 12 volt interior		•	Optional	•	Optional
Drill Shack with leveling jacks 4 hydraulic cylinders mounted each corner		•	Optional	•	Optional
Rod Make/Break System DDM design, facilitates hoisting and lowering rods		•	•	•	•
Additional Fly Skid (Reduces setup time)		•	•	•	•
•Available with EF-50, EF-50F, EF-75 and EF-75F

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