China Portable Crawler Engineering Rotary Drilling Rig for Bridge/Building Foundation Construction
Product Description
1.DR-130 Drilling rig has a rated power of 151-176 kilowatts, a power output torque of 130kN·m, a maximum hole diameter of 1.8m, and a maximum hole depth of 30m, which can meet the requirements of various large-scale foundation constructions.
2.The maximum drilling depth is 30 meters, the drilling diameter is 500-1600MM, the chassis is telescopic, and the mast can be adjusted vertically.
3.The mast is also equipped with an auxiliary winch, which can assist in hoisting the required objects.
4.The upper body has an automatic reset function. It is convenient for the drill rod to be aligned with the drilling hole, and the work efficiency is improved.
Product Parameters
| Product Type |
DR-130 |
| Chassis length.(mm) |
4200 |
| Track width.(mm) |
600 |
| Machine weight.(t) |
28 |
| Maximum drilling depth.(m) |
30 |
| drilling diameter.(mm) |
500-1600 |
| Engine brand |
Cummin*s |
| Engine rated power |
205hp |
| Maximum torque ofpower head.(KN.m) |
130 |
| Power head speed.(rpm) |
10-50 |
| Maximum working pressure of hydraulic system main pump.(MPa) |
30 |
| Maximum working pressure of hydraulic system auxiliary pump.(MPa) |
12 |
| Maximum bow rate ofthe main pump hydraulic system.(L/min) |
80*2(Optional) |
| Maximum bow rate ofthe auxiliary pump hydraulic system.(L/min) |
16 |
| Maximum pressure ofthe pressurization system.(KN) |
100 |
| Maximum lifting force ofthe pressurization system.(KN) |
80 |
| Maximum travel pressure system.(mm) |
3000 |
| Maximum lifting force ofthe main winch.(KN) |
150 |
| Maximum pull-up speed ofthe main winch. (m/min) |
50 |
| Maximum lifting force ofthe auxiliary winch.(KN) |
15 |
| Maximum pull-up speed ofthe auxiliary winch.(m/min) |
50 |
| Left and right inclination angle of drilling mast(°) |
±5 |
| Forward and backward inclination angle ofthe drilling mast. (°) |
5/90 |
| Maximum driving speed(KM/h) |
1.5 |
| Maximum climbing angle.(°) |
25 |
| Maximum Driving torque.(KN.m) |
40000-45000 |
| Overall width of working state.(mm) |
2800 |
| Overall length oftransport status.(mm) |
11500 |
| Overall width of transport status.(mm) |
2800 |
| Overall height of transport status.(mm) |
3400 |
Machine Photos
Certifications
We have many certificates, support verification, we export more than 30 countries!
EXHIBITION
We have been committed to participate in a variety of offline exhibitions, not only for the sale of our rig, but also for continuous learning. We are committed to the world, launched "rotary drilling rig, made in China!"
Packaging & Shipping
At present, there are three ways to transport rotary drilling rig: special equipment frame box, RO ro ship and bulk carrier. Generally speaking, they are the first two. Although the price is a little expensive, compared with bulk carriers, they are very safe. We will arrange port personnel to take reinforcement photos in each link. If customers need, we can send them by email.
Company Profile
Shandong Yahe Construction Machinery has been at the forefront of developing and enhancing rotary drilling rigs for numerous years, proudly holding the CE certification from the European Union. Our rigs are extensively utilized in a myriad of construction projects including urbanization, metro systems, viaducts, high-rise buildings, and residential complexes. Renowned for their exceptional construction efficiency, energy conservation, eco-friendly operations, and unwavering reliability, our rotary drilling rigs have garnered accolades from clients worldwide. Our equipment has successfully been exported to over 10 countries and regions, including Australia, Saudi Arabia, Myanmar, Bangladesh, and Sudan. It stands as the premier choice for pile foundation solutions in global engineering and the advancement of new urbanization.
Hot sale product
FAQ
1.Q: Are you a manufacturer?
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A: Yes, we are a professional rotary drilling rig manufacturer.
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2.Q: What does your company produce?
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A: The main products of our company include rotary drilling rig.
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3.Q: How about your delivery time?
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| A: Normally the delivery time is about 35 days after receipt of deposit. For some specialcase, we can make it within 20days, it depends on different products. |
4.Q: What methods of payment do you accept?
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A: We accept T/T, L/C.
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5.Q: Do you offer any deals or discounts?
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A: Yes, price depends on different quantity, different quantity will give you different price
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