Product Description
Our cutting-edge Single Hydraulic Column is ingeniously engineered, crafted to serve as a compressible column that harnesses the power of liquid pressure. This innovation generates robust working resistance to facilitate seamless lifting and unloading operations. The single hydraulic pillars in our lineup are meticulously categorized into various types-suspended, double telescopic suspended, DN internal injection, and state-of-the-art fiberglass single hydraulic pillars-each designed for unparalleled performance.



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Product Parameters
Technical characteristics and basic parameters of DW 100X single hydraulic support column |
Model and specifications |
Nominal height |
Rated operation |
Supporting force(KN) |
Pump Station Hydraulic(MPa) |
stroke(mm) |
weight(KG) |
MAX(mm) |
MIN(mm) |
resistance(KN) |
hydraulic pressure(MPa) |
DW06-300/100X |
630 |
400 |
300 |
41.5 |
108-144.7 |
15-20 |
230 |
22 |
DW08-300/100X |
800 |
490 |
310 |
26 |
DW10-300/100X |
1000 |
600 |
400 |
30 |
DW12-300/100X |
1200 |
700 |
500 |
34 |
DW14-300/100X |
1400 |
810 |
590 |
38 |
DW16-300/100X |
1600 |
920 |
680 |
42 |
DW18-300/100X |
1800 |
1040 |
760 |
46 |
DW20-300/100X |
2000 |
1150 |
850 |
50 |
DW22-300/100X |
2240 |
1290 |
54 |
DW25-250/100X |
2500 |
1440 |
250 |
34.6 |
1060 |
58 |
DW28-250/100X |
2800 |
1620 |
1180 |
64 |
Company Profile
Neijiang Phoenix Machinery Co., Ltd. Founded in the vibrant dawn of January 1973, Neijiang Phoenix Machinery Co., Ltd. has emerged as a trailblazer in the coal mine machinery industry. Specializing as a comprehensive equipment and automobile chassis production powerhouse, we are proudly nestled in Sichuan, China-the charming home of the majestic giant pandas.
Through the expansive legacy of five transformative decades, our commitment has unfalteringly been towards the innovation and production of an extensive array of cutting-edge shearers, dynamic scraper conveyors, high-efficiency belt conveyors, and an assortment of mine support materials and precision equipment parts. With a remarkable annual production capability of 300,000 units (sets), our standing as the preeminent manufacturer of auto sites, robust truck frames, and essential parts in southwest China is further solidified by an impressive annual output of 200,000 units (sets). Our unwavering mission is to ascend as a premier service provider, catering to ODM, OEM, as well as end customers, thus ensuring our products remain at the pinnacle of international competitiveness.
Proudly accredited with ISO 9001 and IATF16949 quality management system certifications, our company is distinguished by numerous patents, underscoring our commitment to excellence. Employing a meticulous quality certification process paired with superior raw and auxiliary materials, we embrace pioneering production processes and exhaustive testing methods. This rigorous approach ensures our products surpass customer expectations across dimensions of size, performance, appearance, and service.
Guided by a philosophy of unwavering professionalism and integrity, our mission is to deliver unmatched service globally. Should our products pique your interest, we warmly invite you to reach out to us.

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