2012 Mobile B85 Drill Rig & VHD64FT Rollback Truck
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Description
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2012 Mobile B85 Drill Rig & 2003 Volvo Rollback Truck:
2012 Mobile B85 Drill Rig
cold weather starting package,
37 gal fuel tank.
Medium duty load is 40,000 lbs. final drive is planetary.
Two ground speeds are low (1.7 mph) and high (3.3 mph)
Bowie series 9100, steel gears; 20 gpm @ 0 psi, 13 gpm @ 100 psi.
Trash pump: Flowmax 15, 3” x 3” up to 300 gal/minute and 180 ft of head ; 12 gpm @ 3,500 psi Rotary head: 2 speed hydraulic motor driven with open spindle.
Mounted on Slidramatic lateral slide assembly to provide 12” off-hole clearance. Spindle torque: maximum 4,000 lb-ft at 100 RPM. High speed is 200 RPM.
Feed system: equipped with a 2-speed double acting hydraulic cylinder providing ram and retract to drill head through a leaf chain and sheave assembly Stroke: 14’ stroke with feed force of 18,400 lb @ 65 fpm (162 fpm rapid)
310’ of 3 1/2” A.P.I. smooth drill rod (31 rods at 10’ each), plus two 5’ starter rods Accessories:
Aluminum mud tub 350 gal (96”L x 36”W x 19”H), foot valve, de-sander
2003 Volvo VHD64FT diesel rollback truck
Engine: 6 cylinder Cummins – 425 hp Transmission: Eaton Fuller FRO-1, 10 speed with overdrive
Air lift steerable pusher axle
Air conditioned, cruise control, AM-FM radio, high back seats
Located in Mid-West Region, USA
Specifications
| Manufacturer | Mobile |
| Model | B85 Drill Rig & VHD64FT Rollback Truck |
| Year | 2012 |
| Condition | Used |
| Stock Number | 7581 |
| Hours | 475 total engine hours |
| Engine | John Deere 6068HF285B, Tier 3, 200 Hp (149 kW) @ 2,400 rpm, 549 lb-ft torque, turbo charged and air to air aftercooled, water cooled, 6.8 liter diesel engine , 12V starting circuit, |
| Leveling jacks | 4 hydraulic jacks, 36” stroke, one located on each corner |
| Track mount | CAT 312D L rubber tracks 20” wide, designed with each 146.7” long roller frame containing 7 track rollers and 2 carrier rollers. |
| Hydraulic | triple hydraulic pump, electric fan cooler with 10 micron filter, 68 gallon cool flow design |
| Hoists | 8,500 lb Main hoist, rotating jib (1,000 lb capacity), 4,500 lb auxiliary hoist |
| Mud pump | Centerline 150 GPM CLM 7.5” x 10” mono standard pressure pump, single cylinder, operational 50 hp, |
| Grout mixer | mixing tub, 34 gallon paddle style Chem-Grout model Grout pump |
| Pull back | retract force of 24,500 lb @ 49 fpm (122 fpm rapid) |
| Rod loader | single arm hydraulic rod loader, hydraulically activated, remote control or from operator panel |
| Hammer oiler | in-line oiler P/N 71107-04 is Venturi system with adjustable oil flow regulator Pipe included |
| Miles | 238,396 |
| Axles | 4 axles; 12,000 lb front, 40,000 lb on rear tri-axle, gear ratio 4.11 |
| Rollback | 28’ long x 102” wide, 30,000 lb capacity, 1/8” steel over treated pine deck headache rack, chain rack & 2 rear stabilizers – 4”, rear hydraulic controls |
| Winch | 20,000 lb winch Accessories |
| Status | Sold |