Description
The EP-WC Series uses welded-body construction with a female clevis mounting arrangement. It is suited to pin-jointed mechanisms where retracted pin-to-pin length, stroke, clevis geometry and port clearance define the installation.
EP-WC Model Data
The range uses a 3,000 psi maximum retracted working-pressure class; maximum extended pressure varies with model and column load. Retracted length and stroke tolerance is ±1/8 in.
| Model | Bore × Stroke | Retracted | Extended | Column Load | Pressure | Weight | Port |
|---|---|---|---|---|---|---|---|
| EP-WC30150408 | 1.5 × 4 in | 12-1/4 in | 16-1/4 in | 5,300 lb | 3,000 psi | 8 lb | SAE 4 |
| EP-WC30201210 | 2 × 12 in | 22-1/4 in | 34-1/4 in | 9,400 lb | 3,000 psi | 21 lb | SAE 6 |
| EP-WC30252412 | 2.5 × 24 in | 34-1/4 in | 58-1/4 in | 14,000 lb | 2,800 psi | 40 lb | SAE 8 |
| EP-WC30301612 | 3 × 16 in | 26-1/4 in | 42-1/4 in | 21,200 lb | 3,000 psi | 36 lb | SAE 8 |
| EP-WC30401616 | 4 × 16 in | 26-1/4 in | 42-1/4 in | 37,600 lb | 3,000 psi | 55 lb | SAE 8 |
| EP-WC30502420 | 5 × 24 in | 37 in | 61 in | 58,900 lb | 3,000 psi | 115 lb | SAE 12 |
Replacement Checks
Measure pin diameter, clevis width, retracted pin-to-pin length, stroke and port orientation. Check the mating pins and bushings for wear so a replacement cylinder is not forced to carry side load.
