Center distance 2.05m, support strength 1.41~1.50MPa; suitable for coal seams with thickness of 4.0~7.0m; the first adoption of a three-in three-out liquid supply system to improve the support circulation speed.
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ZY17000/34/72D Shielded Hydraulic Support
Negotiable
China
No.1, Kuangji Road, Fangshan District, Beijing, P.R. China
+86 10 81369541
zmbmj@chinacoal.com
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