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The producing of the engineering hydro-cylinders has formed quite a scope. φ63-φ230 mm is used in lifting jack, φ125-φ500mm is used in single prop, φ140/105-φ400/310mm is used in double prop.
Technical parameters of single telescopic column:
|
Type |
Cylinder Bore (mm) |
Work Stress (MPa) |
Thrust (KN) |
Pull (KN) |
|
φ50 |
50/32 |
31.5 |
61.8 |
36.5 |
|
φ63 |
63/45 |
31.5 |
98 |
48 |
|
φ80 |
80/45 |
31.5 |
158 |
108 |
|
φ100 |
100/60 |
31.5 |
247 |
158 |
|
φ110 |
110/70 |
31.5 |
299 |
178 |
|
φ125 |
125/70 |
31.5 |
385 |
265 |
|
φ140 |
140/85 |
31.5 |
484 |
306 |
|
φ160 |
160/105 160/85 |
31.5 31.5 |
632 178 |
360 453 |
|
φ180 |
180/120 |
31.5 |
800 |
445 |
|
φ200 |
200/120 200/105 |
31.5 |
990 990 |
663 717 |
|
φ230 |
230/140 |
31.5 |
1300 |
824 |
Technical parameters of double telescopic column:
|
Type |
Colum Diameter (mm) |
Nominal Bearing Capacity (KN) |
Setting Load (KN) (P=31.5Mpa) |
Fall Colum Load (KN)(P=31.5Mpa) |
|
140/105 |
130/85 |
530-600 |
cylinder Ⅰ：212.1 cylinder Ⅱ：272.6 |
cylinder Ⅰ：66.8 cylinder Ⅱ：94 |
|
160/125 |
150/105 |
710-800 |
cylinder Ⅰ：246.6 cylinder Ⅱ：386.4 |
cylinder Ⅰ：76.7 cylinder Ⅱ：113.7 |
|
180/140 |
170/120 |
900-1000 |
cylinder Ⅰ：316.5 cylinder Ⅱ：484.7 |
cylinder Ⅰ：86.5 cylinder Ⅱ：128.6 |
|
200/160 |
190/130 |
1120-1250 |
cylinder Ⅰ：356.1 cylinder Ⅱ：633 |
cylinder Ⅰ：96.4 cylinder Ⅱ：215.1 |
|
230/180 |
220/160 |
1400-1700 |
cylinder Ⅰ：506.9 cylinder Ⅱ：801.2 |
cylinder Ⅰ：111.3 cylinder Ⅱ：168.1 |
|
250/200 |
240/185 |
1700-2000 |
cylinder Ⅰ：556.4 cylinder Ⅱ：989.1 |
cylinder Ⅰ：121.2 cylinder Ⅱ：142.8 |
|
280/200 |
260/185 |
2120-2500 |
cylinder Ⅰ：949.5 cylinder Ⅱ：989.1 |
cylinder Ⅰ：267 cylinder Ⅱ：142.8 |
|
320/230 |
290/210 |
2800-3150 |
cylinder Ⅰ：1224 cylinder Ⅱ：1308.7 |
cylinder Ⅰ：452.7 cylinder Ⅱ：217.7 |
|
360/270 |
340/230 |
3550-4000 |
cylinder Ⅰ：1402.1 cylinder Ⅱ：1802.6 |
cylinder Ⅰ：346.2 cylinder Ⅱ：494.6 |
|
400/310 |
380/290 |
4622-5550 |
cylinder Ⅰ：2376.3 cylinder Ⅱ：1580.1 |
cylinder Ⅰ：571.2 cylinder Ⅱ：296.7 |