|
|
Application
|
Opening
Condition
|
Piston
sealing system
|
Feature
|
Rod
sealing system
|
Feature
|
Forklift
Battery forklift
|
|
|
0 ~ 20.6 MPa
0 ~ 210 kgf/cm
– 30 ~ 100
|
|
|
|
|
Compact SPGI assures easy assembly and high sealing ability. |
| |
|
|
The combination of USI and DKBI is used to realize compact sealing
system. |
| |
|
|
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|
Lift cylinder
(low temperature specifications)
|
| |
|
|
0 ~ 9.8 MPa
0 ~ 100 kgf/cm
– 55~ 80
|
|
|
|
|
OUHR
is used because maintaining oil film is impotant for such single
acting cylinder. |
| |
|
|
IUH is used in combination with DKBY because
of the fluid filling type single acting cylinder. Dust seals
are specially designed DKBY. |
| |
|
|
| |
|
|
|
|
0 ~ 20.6 MPa
0 ~ 210 kgf/cm
– 30 ~ 100
|
|
|
|
|
SPG is usable for operating condition requiring extremely short
stroke. |
| |
|
|
HBTS is used for buffer ring because this system is used in
sealed condition. DWI with high dust proof characteristics is
used for dust seals.
|
|
|
| |
|
|
|
Application
|
Opening
Condition
|
Piston
sealing system
|
Feature
|
Rod
sealing system
|
Feature
|
Garbage Truck
|
__
|
|
0 ~ 20.6 MPa
0 ~ 210 kgf/cm
– 30 ~ 100
|
|
|
|
 |
SPG with high durability is used. Two WR are used to prevent
acoring between the piston head and the cylinder tube that can
be caused by high lateral load typical for such operating condition. |
| |
|
 |
Packing and dust seal of nitrile rubber ar used.
|
|
|
| |
|
|
|
Application
|
Opening
Condition
|
Piston
sealing system
|
Feature
|
Rod
sealing system
|
Feature
|
Combine
Farm Tractor
|
|
|
0 ~ 13.7 MPa
0 ~ 140 kgf/cm
– 10 ~ 100
|
|
|
|
 |
Packing of nitrile rubber are used. |
| |
|
 |
DKI with high dust proof characteristics is used for dust seals.
|
|
|
| |
|
|
|
|
0 ~ 13.7 MPa
0 ~ 140 kgf/cm
– 10 ~ 100
|
|
|
|
 |
Because of less severe operating condition, O rings are mostly
used, but USH packings are recommended to improve durability. |
| |
|
__
|
__
|
|
|
Application
|
Opening
Condition
|
Piston
sealing system
|
Feature
|
Rod
sealing system
|
Feature
|
Pressing Machine |
__
|
|
0 ~ 27.5 MPa
0 ~ 280 kgf/cm
– 10 ~ 80
|
|
|
|
 |
SPGW is used because of high impact pressure and for durability. |
| |
|
 |
HBTS is used fpr buffer ring to reduce high impact pressure.
Please add a drain to improve durability.
|
|
|
| |
|
