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HIGH PERFORMANCE ROCK DRILL ATTACHMENTS
The Concept
The Design
The Uses
The Benefits
The Bottom Line
Specifications
Installation and Custom Design
Download the TR-EX 2000 High Performance Rock Drill Attachments Brochure
The Concept:
To supply a moderately priced quality built drill attachment that can extend the life of a semi retired excavator or increase the opportunities for a new one, giving a contractor a very effective and extremely versatile piece of modern drilling equipment.
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The Design:
The TR-EX 2000 is an excavator mounted drill attachment built to be dependable, rugged and versatile. The attachment mounts to the excavator dip stick and after the initial installation you can go from drilling mode to bucket work in usually under 20 minutes. The hydraulic valves have been mounted directly on the attachment so there is a minimal number of hoses and no expensive valves to get damaged during excavating work. The hydraulic power required for the drill functions, positioning and the air compressor are supplied by the excavator’s own hydraulics.
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The Uses:
- Road Building
- General Construction
- Quarrying
- Specialized Rock Drilling
The Benefits:
- Big reach advantage over a dedicated hydraulic drill rig
- Excellent mobility
- Incredible geometry for drilling nearly every possible angle
- Ideal for blast hole, pre shear and rock bolting
- Much lower capital cost compared to dedicated crawler rigs
The Bottom Line:
Traxxon has been building drills from the ground up for over forty years. We are customer focused and driven. Our goal is simply to help you lower your drilling costs and increase your bottom line, the power to drill more for less.
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Specifications
| Drifter: | |
| Model | Sandvik Tamrock HL-510 (others available as options) |
| Percussion Power | 21hp (15.5kw) |
| Weight | 286lbs (130kg) |
| Hole Diameter | 2.00” – 3.50” (51 – 89mm) |
| Max Hole Depth | 82’ (25m) |
| Attachment & Feed Assembly: | |
| Feed Mast | RE-2000 series Hi tensile aluminum shell |
| Drill Guides | Stainless steel rails with replaceable & adjustable nylon guides |
| Drill Travel | Hydraulic cylinder and protected wire cable |
| Feed Extension | 5’ travel by hydraulic cylinder |
| Drill Steel Length | 14’ (4.3m) lead steel (& optional change steel) |
| Hose Control | Traveling heavy duty nylon hose drum |
| Centralizer | CNT-138 Hydraulic – T38, T45 or T51 hardened bushings |
| Feed Swing | SBH-15 Patented 360° fully articulating & self locking positioner |
| Feed Dump | 180° Using excavator bucket cylinder (Optional SBH-15) |
| Stabilizer Foot | Heavy duty extendable steel leg with replaceable bucket tooth |
| Mounting | Quick attach bucket mount on boom stick |
| Storage | Built in heavy duty stands, balances on one lifting eye |
| Weight | 5,800lbs (2,636kgs) with out options |
| Air Compressor: | |
| Compressor Type | Self contained – hydraulic driven |
| Air End Model | Rotorcomp NK-160 |
| Air End Type | Fully encapsulated screw compressor |
| Air Volume | 250CFM Maximum operating |
| Air Pressure | 150PSIG Maximum operating |
| Cooling | Oil cooler with hydraulic fan |
| Cooling Control | Thermostatic |
| Drive | Hydraulic with mechanical coupling |
| Hydraulic Supply | Via the excavator’s spare spool or a diverter valve |
| Hydraulic Power | 35GPM @ 3,000PSI |
| Body | Skid mounted with steel housing and access hatches |
| Weight | 800lbs (273kgs) |
| Controls & Hydraulics: | |
| Control system | Electronic over hydraulic, metering and adjustable |
| Control mounting | Compact adjustable cab mounted box |
| Hydraulic valves | Bosch Rexroth fully proportional |
| Valve mounting | Protective weather proof steel container mounted on feed-attachment |
| Hydraulic supply | Via the excavator’s spare spool or a diverter valve |
| Hydraulic power | 40GPM @ 3,000PSI |
| Electric power | 24 volt system |
| Hydraulic con. | Heavy duty mounting & minimum quantity for durability |
| Control connection | Single 24 wire cable with Amphenol connectors |
| Options: | |
| Dust collection | Ilmeg HSL900A with swing away mounting |
| Steel changer | Single steel automatic changer for 14’ T38, T45 & T51 |
| Angle indication | PQ Angle indicator with display mounted on drill control box |
| Rock drills | Optional drills available, call us for details |
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Installation and Custom Design
Installation is available by our certified technicians at Traxxon’s plant or at your location. Ask us about custom built rock drill attachments for smaller excavators, backhoes or skid-steers. Traxxon Rock Drills has the expertise to manufacture attachments, positioners, booms and complete drill rigs for your specialized requirements.
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