SKM150 rock crawler
1, new propulsion system
use hydro-cyclinder chain pully propulsion system, compact structure, big lifting force and stablity.
2, centralized controls system
It features advanced hydraulic system and air way system, All moves are centralized controlled, easy and convenience.
conducting hydraulic valve to realize different moves of drill arm, guarantee drilling rig stable and high efficiency for rock drilling.
The special designed unidirection throttle valve in the hydraulic system can realize stepless speed regulating for rotating, to increase applicability for various rock layers and work efficiency.
3, reliable matched power
providing YC2115 diesel engine for this drilling rig.
water tank and hydraulic oil radiator guarantees diesel and drilling rig hydraulic system operating safely and reliably.
single connected gear pump provides driving force for propulsion system and rotating system respectively via diverter valve, The hydraulic system is more stalbe and reliable.
4, air lubricator
The specialized air lubricator atomize lubricant using ari source from air compressor and send to impactor. It will lubricate and protect the impactor reliably and prolong impactor's working life.
5, strong power head
Slewing drive adopts planetary gear reductor and oscillating motor with foreign advanced technique. It moves stably with low speed and high torque.
6, diesel protection device
natural inhaling system combines of desert air filter, second air filter and oil filter to improve the applicability for hostile environment and working life of diesel
The drilling rig uses clean air source from air compressor and disconnect the natural inhaling way of diesel.
Unidirection throttle valve can adjust and stablize air inflow of diesel.
air dryer can remove the water of air source of air compressor efficiently.
7,reliable four wheel and one belt
integrated crawler belt installs conveniently with reliable performance.
care chain wheel, tensioner spring and turgor cylinder can guarantee suitable crawler belt tensioner degree.
| rock hardness | f=6~20 |
| bore diameter | 83~140mm |
| bore depth | 35m |
| hightest horizontal bore | 3.1m |
| lowest horizontal bore | 1.2m |
| travel speed | 2.5km/h |
| climbing ability | 30o |
| rotating speed | 0~70r/min |
| max. rotating torque | 2600N·m |
| max. lifting force | 16,000N |
| propulsion stroke | 3m |
| compensation stroke | 900mm |
| working air pressure | 0.7~1.7Mpa |
| air consumption | 9~14M3/ min |
| ground clearance | 295mm |
| mast pitching angle | ↓135°, ↑50° |
| mast swing angle | right 45o, left 100o |
| drill arm pitching angle | ↓50°, ↑25° |
| drill arm swing angle | right 45°, left44° |
| matched power | 36kw/48kw |
| overall dimension(transportation) | 4400 x 2200 x 2050mm |
| weight | 4.2 ton |
Shoukai drilling machines have been delivered to North America, South Africa, Middle East and the Southeast Asia for several years.
We've owned good reputation from long-time customers both in domestic and abroad.
So we hope to establish good cooperation with more and more friends all over the world. We treat every customers as friends, so the best thing we wish is hearing you've received our machines well and are using our machines well.
We appreciate all your feedbacks. Thank you!
Every time, we'll take pictures before we delivery the machines for you, as the above pictures. Hope every friends see the machine status before sea shipping.
Our sales network is all over the country, with more than 400 sales distributors and shops, so as to offer customers best pre-sales and after-sales service.
Any question, please feel free to contact us.
We'll try our best to offer you best information at the first time we receive your emails.
Warmly welcome dear friends to visit our factory, we hope to offer you best services.
Hubei Shoukai Machinery Co., Ltd. is one of the biggest drilling rig manufacturer in China. Established in 2004, located in Huangjinshan Industrial Park, covering an area of over 40,000 square meters, our company specialized in R&D, manufacturing and marketing drilling rigs. We now have more than 300 varieties of six categories, with an annual production capacity of more than 10,000 sets. "Shoukai" brand down-the-hole drilling rigs series, anchoring drilling rig series, crawler DTH drilling carriage series, pneumatic motor series, water well drilling rig series and core drilling rig series are widely applied to water conservancy, mining, quarrying, photovoltaic pile, anti-floating, city foundation piles, transportation, construction, shipbuilding and other projects. Our sales network is all over the country, with more than 400 sales distributors and shops, so as to offer customers best pre-sales and after-sales service. Our product features light weight, fast speed, safe, reliable, simple structure and easy to use, exported to South Africa, North America, the Middle East and Southeast Asia, gain high praise both in China and abroad.
Why to choose us?
1. Our annual output 10000 sets fully meet customers' requirements.
2. We are the member of CCMA (China Construction Machinery Association).
3. We gained the title of National High and New Technology Enterprise by The Government.
4. Our Products has obtained ISO9001:2008 management system certification
5. We focus on development and earn several Utility Model Patent Certificates.
6. We are always try best to answer your pre-sales and after sales questions.
Welcome dear customers choose our Shoukai drilling machinery, we hope to offer you best service and establish a good cooperation with friends all over the world!
The best thing we wish is hearing dear customers using our machines well.
Very appreciate if you could send our machines working at the site, as the above pictures. Thank you!
If there's any question about our machines, please feel free to send us emails any time.