Custom hydraulic piston seals SPGW Excavator hydraulic cylinder SPGW piston seals Compact hydraulic piston seals
| 원래 장소 | 중국 |
|---|---|
| 브랜드 이름 | DZK |
| 인증 | ROHS |
| 모델 번호 | SPGW |
| 최소 주문 수량 | 100pcs |
| 가격 | negotiate |
| 포장 세부 사항 | 100pcs/bag |
| 배달 시간 | 7-10 일 |
| 지불 조건 | l/c, t/t |
| 공급 능력 | 10000000pcs/월 |
무료 샘플과 쿠폰을 받으려면 연락하세요.
왓츠앱:0086 18588475571
웨이 채팅: 0086 18588475571
스카이프: sales10@aixton.com
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x제품 상세 정보
| 밀봉 유형 | 피스톤 밀폐 | 온도 | -30℃ ~100℃ |
|---|---|---|---|
| 크기 | 표준 또는 사용자 정의 | 압력 | 400바 이하 |
| 색상 | 갈색 | 속도 | 1.5m/초 이하 |
| 재료 | 청동으로 채워진 PTFE, POM 및 NBR | 애플리케이션 | 굴착기 |
제품 설명
SPGW Hydraulic Piston Seal | Compact Design for Excavator & Heavy Equipment Cylinders
High-Density Compact Piston Sealing Solution for Space-Constrained Applications
The SPGW Hydraulic Piston Seal represents advanced sealing technology specifically engineered for compact hydraulic cylinders where space optimization is critical. Featuring a robust single-acting design with integrated anti-extrusion elements, this seal delivers zero-leakage performancein demanding excavator applications while maintaining minimal installation space requirements.
Product Highlights
- Ultra-Compact Profile - Optimized cross-section for space-limited cylinder designs
- Integrated Anti-Extrusion - Built-in anti-extrusion functionality eliminates need for separate backup rings
- Enhanced Wear Resistance - Premium polyurethane compound withstands abrasive environments
- Easy Installation - Simplified groove design reduces assembly time and cost
- Proven Performance - Millions of cycles in field-tested excavator applications
Technical Specifications
| Size | Standard or Customized | Origin | China |
| Product name | Piston Seals | Temperature | -30℃ ~100℃ |
| Application | Excavator | Type | SPGW |
| Pressure | ≤ 400 bar | Speed | ≤ 1.5 m/s |
| Material | bronze filled PTFE,POM and NBR | Color | brown |
Applications
Heavy Equipment & Machinery
- Excavator Hydraulic Cylinders - Boom, arm, and bucket applications
- Construction Machinery - Bulldozers, loaders, compactors
- Agricultural Equipment - Tractor implements, harvesters
- Mining Equipment - Underground and surface mining machinery
Industrial Applications
- Compact Hydraulic Presses
- Injection Molding Machines
- Material Handling Equipment
- Industrial Automation Systems
Design Advantages
Space-Optimized Engineering
- Compact Cross-Section - 15-30% space savings compared to conventional piston seals
- Integrated Design - Combines sealing and anti-extrusion in single component
- Optimized Groove Dimensions - Simplified machining requirements
- Reduced Part Count - Eliminates need for additional backup components
Performance Enhancements
- Low-Friction Design - Optimized lip geometry reduces stick-slip
- Pressure-Activated Sealing - Enhanced sealing with increasing system pressure
- Contamination Tolerance - Effective performance in moderately contaminated fluids
- Thermal Stability - Maintains sealing integrity across operating temperature range
Material Science
Reinforced Polyurethane Compound
- Abrasion Resistance - 5-8x longer wear life than standard NBR
- Tear Strength - Superior mechanical properties prevent installation damage
- Hydrolytic Stability - Consistent performance in water-containing fluids
- Aging Resistance - Maintains properties through extended service life
Alternative Material Options
- PTFE Composites - For ultra-low friction and high-temperature applications
- HNBR Compounds - Enhanced chemical and temperature resistance
- Custom Formulations - Tailored to specific application requirements
Installation & Maintenance
Installation Guidelines
- Groove Preparation - Ensure clean, deburred groove surfaces
- Lubrication - Apply compatible lubricant to seal surfaces
- Careful Handling - Use installation tools to prevent lip damage
- Proper Orientation - Install with pressure side facing correct direction
- Initial Testing - Conduct low-pressure break-in before full operation
Maintenance Recommendations
- Regular Inspection - Monitor during routine cylinder maintenance
- Fluid Management - Maintain proper fluid cleanliness and filtration
- Preventive Replacement - Replace during scheduled overhaul periods
- Documentation - Keep installation records for service history
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