Attch_1__Drill_Rig_Specs.docx
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- Attached to
- HYDRAULIC TRAILER DRILL RIG
- Solicitation number
- 140A2323Q0753
About this file
This document contains specifications for a hydraulic trailer drill rig to be procured by the Southwestern Indian Polytechnic Institute. The rig must be capable of drilling a 6-inch borehole up to 300 feet deep in various soil types, including sand, clay, and hard rock. Key specifications include a mast with 78 inches of travel and over 5,000 pounds of pullback and pushdown force at 2,500 PSI, a rotary system with a minimum drilling depth of 300 feet and 6-inch borehole diameter producing over 665 pound-feet of torque, a hydraulic system with over 3,000 PSI of maximum pressure and a 5-gallon reservoir, a gas engine of at least 20 horsepower, a mud pump with over 190 feet of maximum head and 200 GPM of maximum flow, and a single-axle trailer with a 3,500-pound minimum weight rating and dimensions of approximately 130 inches in length, 68 inches in width, 70 inches in height for transport and 130 inches in height for operation. The approximate operating weight must be at least 1,750 pounds. These specifications are relevant to solicitation number 140A2323Q0753 for a hydraulic trailer drill rig being procured by the Department of the Interior Bureau of Indian Affairs Bureau of Indian Education.
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Text version
Drill Rig Southwestern Indian Polytechnic Institute (SIPI) 6 September 2023
A fully hydraulic drill rig for water well drilling that is mounted on a rugged, lightweight, single-axle trailer. Capable of drilling a 6-inch borehole up to 300 feet deep in a variety of soil types (including sand, clay and hard rock). To be delivered fully assembled.
| The delivery address is: | Southwestern Indian Polytechnic Institute | |
| 9169 Coors Blvd NW | ||
| Albuquerque, NM 87120 |
Specifications:
Mast:
Tubing 6” x 3” Chain #80 Travel 78” Pullback force @ 2,500 PSI: 5,000 lbs (minimum) Pushdown force @ 2,500 PSI: 5,000 lbs (minimum) 3-way ball valve for mud flow bypass Rotary:
Drilling depth: 300 ft (minimum) Borehole diameter: 6 in (minimum) Maximum torque @ 2,500 PSI: 665 lbs/ft or greater Speed: 95 RPM @ 10 GPM Load-bearing side inlet swivel Manual J-latch breakout tool
Hydraulic System:
Maximum pressure: 3000 PSI or greater Built-in heat exchanger and cooling fan Hydraulic reservoir: 5 gal. (minimum) Fuel tank: 5 gal. (minimum) Engine: gas, 20 HP (minimum), air cooled, electric start, 10 GPM
Mud Pump:
Maximum head, 190 ft or greater Maximum flow, 200 GPM or greater Discharge hose diameter: 2” (minimum) Suction hose diameter: 2” (minimum) Gas engine, 13 HP (minimum) Casing flux tool
Controls:
Rotary: 4 way detented valve Draw-works: 4 way spring centered valve Bypass flow control on draw-works Pushdown circuit that provides adjustable weight on bit Pressure gauge: 0-3,000 PSI
Drill Stem & Bits:
Mayhew Jr drill pipe: 2 in diameter (minimum), 300 ft length (minimum) 3-7/8”, 5-7/8” and 7” drag bits and reamers
Trailer:
Single axle Welded steel frame Open grating bed Weight Rating: 3,500 lb (minimum) Leveling jacks, quantity 3 (minimum) Ball coupler: 2” Spare tire Anchors Tool box and spare parts Bailer and rope Approx. dimensions:
Overall length 130”, width 68” Height, transport 70” Height, operating 130” Approx. Operating weight: 1,750 lbs
(END SPECIFICATIONS)
File details come from the government source that posted it. Updated .