Chengdu Great Imp. and Exp. Trading Co., Ltd.
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  • Contact Person : Mr. Liu Eugene
  • Company Name : Chengdu Great Imp. and Exp. Trading Co., Ltd.
  • Tel : 86-28-84808397
  • Fax : 86-28-84808291
  • Address : Sichuan,Chengdu,Yidu South road, Longquan Town, Longquanyi District, Chengdu,China
  • Country/Region : China
  • Zip : 610100

ZY9000/25.5/55D Hydraulic Roof Support

ZY9000/25.5/55D  Hydraulic Roof Support
Product Detailed
Related Categories:Mining Machinery

Detailed Product Description


Suitable for a mining height from 2.8m to 5.3m and no more than 10 degree longitudinal slope (usu. 3-5 degree)

Technical paraameters:

Type    ZY9000/25.5/55D

Working resistance    9000(KN)

Range of Height   2550mm/5500mm

Support Density 1.076-1.12(MPa)

Support Center 1750mm

Base Pressure  2.4-2.6(MPa)

Advance Force for Conveyor  309(KN)

Advance Force for support 556(KN)

Advance rate 865(mm)

Control  System Electro-hydraulic control system

Number of Legs 2pcs

Total Mass 31300(kg)



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