Product Introduction: |
The water and air dual-purpose drilling rig is a water well drilling equipment that integrates the functions of water drilling and air drilling. It adopts a 525 gearbox for vehicles. The transmission efficiency is doubled compared to the hydraulic transmission, and the power consumption is reduced by 35%, which is more efficient, Energy saving. It solves the difficult problems of air DTH hammer drilling in soil layers and low construction efficiency of rotary drilling rigs for hard rock layers, gravel and pebble layers. |
Parameters: | ||
Horsepower | 8hp | |
Drill rod | 60mm, 76mm, 89mm, 76mm in general | |
Motor | 58kw | |
Diesel engine horsepower | more than 70 | |
Depth | 300m |
Main features of drilling rig: |
1. The drilling rig's speed can reach 50-1020r/min speed range, and the maximum output torque is 5500N.m. 2. The drilling rig adopts a long-stroke double-speed mechanism and a mechanical power head. The power head has a stroke of 3500MM, which is used to improve drilling efficiency and reduce the occurrence of drill blocking and burning accidents. 3. The drilling rig adopts dual oil pumps for oil supply, a single pump is used when drilling, and a double pump is used for confluence when lifting and lowering the drill; power loss is small and auxiliary time is short |
How to choose a suitable drilling rig? |
1. What will you do using drilling rig? ---For water project, core sample, soil test, mineral prospect or others? |
2. The depth you need? ---For water well, generally, 30-200m. For core sample, 30-600m, even more. |
3. Any requirements to hole diameter? ---Within a certain range, the smaller diameter, the deeper depth. Mathematically, we call it inversely proportional. |
4. Working land condition? A. soil, sand, weathered land, etc. soft stratum. B. soil, sand, soft and hard rock stratum, mixed one. C. Mainly hard rock, like granite. |
Based on the above information, Our experienced engineers will help you recommend suitable machine and price. If you have special demands, please tell us ahead. |
1. Who are we? |
We, Zhengzhou Really Imp. & Exp. Co., Ltd are based in Henan, China, start from 2013, specialized in large machinery and equipment such as well drilling rigs, drilling machines, grinding machines and so on. |
2. How can we guarantee quality? |
Always put high quality of drilling machines first; Always final Inspection of drilling machines before shipment |
3.What can you buy from us? |
large machinery and equipment such as well drilling rigs, drilling machines, grinding machines and so on. |
4. Why should you buy from us not from other suppliers? |
Our company integrates development, manufacturing and after-sale services, equipped with strong technical capabilities, advanced food and food processing equipment. We warmly welcome you to our production base for visit and investigate! |
5. What services can we provide? |
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP Accepted Payment Currency: USD, EUR; Accepted Payment Type:T/T, L/C, MoneyGram,Western Union,Cash,Tradeassurance Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian |
Please note | ||
1 | Recently, due to the international shipping cost unstable, almost different everyday. So, no matter the shipping cost displayed on the website is FREE SHIPPING or NOT, the final price with shipment should subject to the actual cost, please confirm with our salesperson before place order. | |
2 | About the machine size, please subject to the product description. Please kindly noted there might be some size deviation due to the manual measurement, whichever is actual. If you need the exactly size, please contact our salesman to confirm it again before you place the order. | |
3 | Buyers should inspect package / goods carefully before signing receipt of goods. If there is any damages, please take pictures and videos, and please contact with us within 24 hours, we will try to help you to ask the complaints and claims! | |
4 | Please note, our machine is belong to the customize product, it don't accept "cancel the order" once arrange the production. |