Click below office website can knew more retails about product
http://www.railroadmachinery.com/productinfo1546
http://www.railroadmachinery.com/productinfo1546
Introduction of ZY Series Shield Caving Hydraulic Roof Support System
ZY Series Shield Caving Hydraulic Roof Support System is developed on the basis of shield and chock-shield supports. It can be used in the different conditions such as medium stability roof, stability roof, broken roof, soft roof, etc. The hydraulic support is to support, both a bracket cover.
The ZY Series Shield Caving Hydraulic Roof Support System including 6 structural system, they are endpoint location, coal seam, roof beam, beam cover, base and backbone.
The ZY Series Shield Caving Hydraulic Roof Support System including 6 structural system, they are endpoint location, coal seam, roof beam, beam cover, base and backbone.
Parameter of ZY Series Shield Caving Hydraulic Roof Support System
Model
|
Support Height m
|
Working Resistance KN
|
Supporting Strength Mpa
|
Base Plate Pressure Mpa
|
Step Passage mm
|
ZY2800/13/28
|
1.3-2.8
|
2800
|
0.68-0.76
|
1.1-1.8
|
700
|
ZY3800/16/32
|
1.6-3.2
|
3800
|
0.65
|
1.4
|
700
|
ZY4000/13/28
|
1.3-2.8
|
4000
|
0.58-0.67
|
1.57-2.35
|
700
|
ZY5000/13/27
|
1.3-2.7
|
5000
|
0.77-0.85
|
0.9-1.8
|
700
|
ZY6700/20/40
|
2.0-4.0
|
6700
|
1.06-1.09
|
1.6-2.85
|
900
|
ZY9000/24/50
|
2.4-5.0
|
9000
|
1.08-1.1
|
1.6-2.8
|
900
|
Pictures of ZY Series Shield Caving Hydraulic Roof Support System
没有评论:
发表评论