Wholesale Custom Piston Seals - Excavator Standard Cylinder Hydraulic Seals
| 원래 장소 | 중국 |
|---|---|
| 브랜드 이름 | DZK |
| 인증 | ROHS |
| 모델 번호 | 버퍼 씰 |
| 문서 | DZK-Pneumatic seals.pdf |
| 최소 주문 수량 | 100개 |
| 가격 | Negotiations |
| 포장 세부 사항 | 100 개/가방 |
| 배달 시간 | 7~20일 |
| 지불 조건 | T/T,L/C |
| 공급 능력 | 1000000pcs/월 |
| 애플리케이션 | 기계, 기타 | 작동 속도 | ≤ 1 m/s |
|---|---|---|---|
| 온도 범위 | -40 ° C ~ +200 ° C | 재료 옵션 | PTFE 청동 충전, 폴리우레탄, NBR, FKM 또는 HNBR |
| 매체 호환성 | 유압유, 수성 유체 | 크기 범위 | 표준 및 맞춤형 크기 제공 |
| 경도 | 70–95 Shore A (재료에 따라 다름) | 맞춤화 | OEM 및 ODM 지원 |
Factory-direct supply of customizable hydraulic piston seals, compatible with various types of engineering machinery. Supports standard specifications and custom non-standard drawings. Wholesalers enjoy low minimum order quantities.
Our custom piston seals are engineered specifically for excavator standard cylinders, providing reliable hydraulic sealing solutions for heavy-duty earthmoving equipment. Whether you need OEM replacement seals or aftermarket high-performance kits, we manufacture to your exact drawing specifications or sample measurements.
These hydraulic piston seals are suitable for:
- Excavator arm / boom / bucket cylinders
- Track adjuster cylinders
- Swing and travel motor pistons
We support wholesale buyers, seal kit distributors, and repair shop chains with consistent quality, competitive pricing, and fast custom tooling.
| Feature | Benefit |
|---|---|
| Precision custom sizing | Seal ID/OD matched to your piston groove dimensions ±0.05mm |
| Durable material options | PTFE bronze-filled, polyurethane, NBR, FKM, or HNBR |
| Heavy-duty profile design | Buffer rings + piston seals + wear rings for total cylinder rebuild |
| Wholesale direct pricing | Wholesale direct pricing |
| One-stop cylinder seal kit | We can also supply rod seals, wipers, O-rings for the same cylinder |
The selection of materials needs to be used according to the environment, including the medium, temperature, pressure, etc.
For small orders, we can deliver by express, such as DHL, FEDEX, UPS, TNT. For large orders, we can deliver by air or by ship.
Yes. We are specializing in the production of various hydraulic and pneumatic sealing products. Our quality system certification has passed ISO 9001:2015, and the materials used comply with REACH and RoHS regulations. We accept customization and OEM production.
Yes, we will offer the sample for free but you need to pay the cost of freight.
All manufacturing processes conform to the ISO-9001:2015 system, with 100% inspection before shipment.

