Hydraulic wiper seal provides effective protection against dirt, moisture, and debris. These seals ensure smooth operation of hydraulic systems by preventing contamination, enhancing performance, and extending the lifespan of equipment. Ideal for high-pressure applications.
Hydraulic Wiper Seal is used to protect hydraulic cylinders by removing dirt, moisture, and debris from the rod surface before they enter the system. This helps prevent contamination, reduce internal wear, and maintain smooth operation in machinery and industrial hydraulic systems.
The seal provides good wiping efficiency, chemical resistance, and wear resistance while retaining a residual oil film for improved lubrication. Its compact, space-saving design makes it suitable for hydraulic cylinders used in construction equipment, industrial machinery, automotive systems, and other demanding high-pressure applications.
JSPSEAL provides reliable Hydraulic Wiper Seal solutions for hydraulic cylinder protection and contamination control. With flexible MOQ, fast delivery for small orders, and stable weekly supply capacity, we help customers improve system reliability, reduce maintenance frequency, extend equipment service life, and maintain efficient operation in harsh working environments.
| ITEM | d | D | L(H) |
| JSDH | 11.2 | 19.2 | 4.5/6 |
| JSDH | 12 | 20.5 | 4.5/6 |
| JSDH | 14 | 22 | 4.5/6 |
| JSDH | 16 | 24 | 4.5/6 |
| JSDH | 18 | 26 | 4.5/6 |
| JSDH | 20 | 28 | 4.5/6 |
| JSDH | 22.4 | 30.4 | 4.5/6 |
| JSDH | 23.5 | 31.5 | 4.5/6 |
| JSDH | 25 | 33 | 4.5/6 |
| JSDH | 28 | 36 | 4.5/6 |
| JSDH | 30 | 38 | 5/6.5 |
| JSDH | 31.5 | 39.5 | 5/6.5 |
| JSDH | 32 | 40 | 5/6.5 |
| JSDH | 35 | 43 | 5/6.5 |
| JSDH | 35.5 | 43.5 | 5/6.5 |
| JSDH | 38 | 46 | 5/6.5 |
| JSDH | 40 | 48 | 5/6.5 |
| JSDH | 45 | 53 | 5/6.5 |
| JSDH | 48 | 56 | 5/6.5 |
| JSDH | 50 | 58 | 5/6.5 |
| JSDH | 53 | 61 | 5/6.5 |
| JSDH | 55 | 63 | 5/6.5 |
| JSDH | 56 | 64 | 5/6.5 |
| JSDH | 58 | 66 | 5/6.5 |
| JSDH | 60 | 68 | 5/6.5 |
| JSDH | 63 | 71 | 5/6.5 |
| JSDH | 65 | 73 | 5/6.5 |
| JSDH | 67 | 75 | 5/6.5 |
| JSDH | 70 | 80 | 6/8 |
| JSDH | 71 | 81 | 6/8 |
| JSDH | 75 | 85 | 6/8 |
| JSDH | 80 | 90 | 6/8 |
| JSDH | 85 | 95 | 6/8 |
| JSDH | 90 | 100 | 6/8 |
| JSDH | 95 | 105 | 6/8 |
| JSDH | 98 | 108 | 6/8 |
| JSDH | 100 | 110 | 6/8 |
| JSDH | 105 | 115 | 6/8 |
| JSDH | 110 | 120 | 6/8 |
| JSDH | 112 | 122 | 6/8 |
| JSDH | 115 | 125 | 6/8 |
| JSDH | 118 | 128 | 6/8 |
| JSDH | 120 | 133 | 7/9.5 |
| JSDH | 125 | 138 | 7/9.5 |
| JSDH | 130 | 143 | 7/9.5 |
| JSDH | 136 | 149 | 7/9.5 |
| JSDH | 140 | 153 | 7/9.5 |
| JSDH | 145 | 158 | 7/9.5 |
| JSDH | 150 | 163 | 7/9.5 |
| JSDH | 160 | 174 | 7/9.5 |
| JSDH | 165 | 179 | 7/9.5 |
| JSDH | 180 | 194 | 7/9.5 |
| JSDH | 200 | 214 | 7/9.5 |
| JSDH | 204 | 218 | 7/9.5 |
| JSDH | 210 | 223 | 7/9.5 |
| JSDH | 212 | 226 | 7/9.5 |
| JSDH | 220 | 233 | 7/9.5 |
| JSDH | 230 | 244 | 7/9.5 |
| JSDH | 250 | 263 | 7/9.5 |
* All manufacturer's names, part numbers, and descriptions are used for reference purposes only. We do not imply that any part shown is the product of these manufacturers.
We ship worldwide via DHL, FedEx, UPS, TNT, and EMS for small orders, and by sea freight for bulk orders. Standard delivery time is 5–7 working days for small orders and 15–30 days for sea freight.
All products are carefully packaged in neutral packaging with foam protection to prevent damage during transit. Custom packaging with your branding is available for OEM orders.
We accept multiple payment methods for your convenience. For new customers, we typically require 100% advance payment for small orders. For established partnerships, we offer flexible terms including 30% deposit with balance before shipping.
