Product Introduction
This product is designed with safety holding pressure device to prevent sudden overpressure, special structure for jack play multiple protective effect, can bear negative Heda partial load carrying capacity of the hydraulic cylinder rated at 5%, high degree of durable alloy cylinder, particularly in large engineering species, is easy to operate controls.
Technical Parameter
Model
|
Load（T）
|
Lowest height （mm)
|
Lifting height(mm)
|
Adjusting height(mm)
|
NW
(kg)
|
QYL2
|
2
|
158
|
90
|
60
|
2.2
|
QYL3.2
|
3.2
|
195
|
125
|
60
|
3.5
|
QYL5
|
5
|
200
|
125
|
80
|
4.6
|
QYL8
|
8
|
236
|
160
|
80
|
6.9
|
QYL10
|
10
|
240
|
160
|
80
|
7.3
|
QYL12.5
|
12.5
|
245
|
160
|
80
|
9.3
|
QYL16
|
16
|
250
|
160
|
80
|
11.0
|
QYL20
|
20
|
280
|
180
|
--
|
15.0
|
QYL32
|
32
|
285
|
180
|
--
|
23.0
|
QYL50
|
50
|
300
|
180
|
--
|
33.5
|
http://www.chinacoalintl.com/
sales@chinacoalintl.com
0086-537-2351381/2161090
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