EK / EKL Adjustable Hydraulic Shock Absorbers
EK33x50
EK33x50 adjustable hydraulic shock absorber with 50 mm stroke and 424 Nm/C maximum energy per cycle. Review model dimensions, operating specifications and documents, or request a quote for your application.
- Stroke (mm)
- 50
- Max energy per cycle (Nm/C)
- 424
- Max energy per hour (Nm/h)
- 98962
- Thread size
- M33x1.5
Model specifications
Performance and key specifications
- Stroke (mm)
- 50
- Optimal velocity range (m/s)
- 0.3-3.3
- Max energy per cycle (Nm/C)
- 424
- Max energy per hour (Nm/h)
- 98962
- Max impact force (N)
- 11120
- Max thrust force (N)
- 2220
- CMS mounting · Dimension L (mm)
- 230.4
- CMS mounting · Stroke (mm)
- 50
- CMS mounting · Dimension CR (mm)
- 10.0
- CMS mounting · Dimension T (mm)
- 22.3
- CMS mounting · Dimension S (mm)
- 38.1
- CMS mounting · Dimension V (mm)
- 6.0
- CMS mounting · Dimension W (mm)
- 8.3
X / Y direction specifications
- CMS mounting · Dimension X (mm)
- 5.9
Dimensions and mounting
- Total length (mm)
- 217
- Thread size
- M33x1.5
- Dimension WF (mm)
- 30.0
- Dimension J (mm)
- 5.3
- Dimension F (mm)
- 138.0
- Dimension A1 (mm)
- 222.0
- Dimension G (mm)
- 28.0
- Dimension E1 (mm)
- 30.5
- Dimension E (mm)
- 29.0
- Dimension D (mm)
- 9.5
- Dimension WL (mm)
- 16.0
- Dimension H (mm)
- 14.0
- Dimension A (mm)
- 217.0
Selection and installation
Check stroke, energy per cycle and hourly energy together with impact speed, cycle rate, driving force and available installation space. Use external adjustment to match the application; confirm the contact accessory and mounting thread for this model.
Series working principle
The piston forces oil through metering passages to dissipate impact energy. Turning the adjustment knob changes the effective flow area; the return mechanism resets the piston after the load is removed.
Adjustable hydraulic construction
Catalogue cutaway showing the piston, metering path, return spring and external adjustment assembly. The arrows identify component positions rather than measured flow data.
EKD全本样册 · PDF pages 7
Drawings and documents
Sign in to download the technical files available for this model. Request other formats or mounting configurations with your application details.
Specification sources
Specifications follow the current model catalogue, supported by the referenced catalogue pages and the product database model record.
- EKD full catalogue (Chinese) · pp. 11, 13
- Shock absorber catalogue · pp. 11, 13
- Product database: corresponding model record