Product Description
Step into the future of mining operations with our groundbreaking Advanced Hydraulic Pillar, specifically engineered to deliver unparalleled resistance and efficiency. At its core, this remarkable pillar features a unique compressible column design that masterfully harnesses the power of liquid pressure. This innovative solution achieves precise lifting and unloading, ensuring superior performance in the most demanding environments. Our single hydraulic pillars come in various sophisticated models, including suspended, double telescopic suspended, DN internal injection, and fiberglass variants, each meticulously crafted to meet diverse mining needs.
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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. This prestigious company embarked on its journey in January 1973, laying down the foundation as a powerhouse in coal mine machinery and automobile chassis production. Nestled in the culturally rich and picturesque Sichuan, China, the famous abode of the majestic giant pandas, our company stands as a beacon of innovation and excellence.
In the illustrious timeline of 50 years, we have mastered the art of designing and manufacturing an extensive array of mining equipment, including shearers, scraper conveyors, and belt conveyors. Our commitment to quality has enabled us to achieve an astounding annual production capacity of 300,000 units (sets). As a pivotal player in the industry, we proudly hold the title of the largest auto site, truck frame, and parts manufacturer in southwest China, boasting an impressive annual output of 200,000 units (sets). Driven by an unwavering commitment to excellence, our company aspires to be the preeminent service provider for ODM, OEM, and end customers alike. We are dedicated to enhancing the global competitive edge of our products.
We adhere to world-class standards, evidenced by our attainment of ISO 9001 and IATF16949 certifications, alongside numerous patents that underscore our innovative prowess. Through a rigorous quality assurance process, state-of-the-art production techniques, and exhaustive testing protocols, we ensure that our products consistently surpass customer expectations in size, performance, aesthetics, and service.
Our ethos embodies professionalism and integrity, guiding us in our mission to deliver exceptional service worldwide. If our cutting-edge products pique your interest, we warmly invite you to reach out to us.

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