High Tonnage Hydraulic Cylinder Industrial High Pressure Double
Acting
A double-acting cylinder is used in applications where:
Even with applications where gravity (or weight) can assist
retraction, hydraulic pressure is often applied to double-acting
cylinders to control acceleration, change the rate of travel and
cushion the stoppage. Travel in one direction always differs from
travel in the other, all things being equal; the push action
requires more force and is slower, but more work output is
generated. The pulling action is faster, but less work output is
created.
Double-acting cylinders also act as a reservoir, because fluid
flows under pressure to the piston side to extend the hydraulic
cylinder. On the return stroke, the fluid flows under pressure to
the rod side of the cylinder to retract it. The cylinder is
therefore holding most of the fluid, so if you have a limited
amount of space in your application, e.g. with DC hydraulic power
units, you can effectively use a much smaller reservoir or tank to
hold the oil.
| Model Number | Cylinder
Capacity | Stroke | Maximum
Cylinder Capacity
(kN) | Cylinder
Effective Area
(cm2) | Oil
Capacity
(cm3) | Coll. Height
(A) | Ext.
Height
(B) | Outside
Dia.
(D) | Weight |
| ton | mm | Push | Pull | Push | mm | Push | Pull | mm | mm | mm | kg |
| SOV-CLRG-502 | 50 | 50 | 539 | 269 | 77,0 | 38,5 | 385 | 192 | 162 | 212 | 130 | 17 |
| SOV-CLRG-504 | 100 | 539 | 269 | 77,0 | 38,5 | 770 | 385 | 212 | 312 | 130 | 20 |
| SOV-CLRG-506 | 150 | 539 | 269 | 77,0 | 38,5 | 1155 | 577 | 262 | 412 | 130 | 23 |
| SOV-CLRG-508 | 200 | 539 | 269 | 77,0 | 38,5 | 1540 | 770 | 312 | 512 | 130 | 27 |
| SOV-CLRG-5010 | 250 | 539 | 269 | 77,0 | 38,5 | 1924 | 962 | 362 | 612 | 130 | 31 |
| SOV-CLRG-5012 | 300 | 539 | 269 | 77,0 | 38,5 | 2309 | 1155 | 412 | 712 | 130 | 34 |
Quality control
1. All specification is designed by professional engineer
2. All material is high quality-Seal kits are purchased from USA,
Japan, UK and Sweden.
3. All material is processed by skilled workers and advanced CNC
lathe
4. All cylinders are 100% tested before package to ensure every
cylinder is qualified for its purpose
5. Package is air cushion film for each cylinder and steel case for
all cylinders to ensure goods can arrive at customer safely
6. One year warranty and life long time follow up service is
offered to solve any problems you met when use our products
Package and Delivery
1. Out packing: standard export wooden case
2. Inner packing: with careful stretch film+cardboard
3. Lead time: 1~3workdays when products in stock, 7~15workdays when
out of stock
4. Delivery time: Prompt delivery
