생산 및 배송
15-30일 생산 리드타임



This RD5200NPT-QTW-OT Manual 2 Spool Hydraulic Valve features a rated flow of 100 L/min and max pressure of 250 bar, ideal for mini-excavators and skid steers. Backed by a professional manufacturer with 25+ years of experience and IATF 16949 certification, it ensures reliable performance for construction and agricultural machinery.
| RD 시리즈 유압 제어 밸브 매개변수 | |
|---|---|
| 제어 방식 | 수동 |
| 스풀 | 1 스풀, 2 스풀, 3 스풀 |
| 정격 유량 | 분당 100리터 (26.5 US gpm) |
| 최대 압력 | 315바 (4600 psi) |
| 입구 포트 | G3/4 |
| 출구 포트 | G3/4 |
| 포트 크기 | G1/2, G3/4 |
| 섹션 | 1 섹션, 2 섹션, 3 섹션 |
| 구조 유형 | 모노블록 밸브 |
| 주변 온도 범위 | -40°C to +80°C (-40°F to +176°F) |
| 작동 점도 범위 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
**1. Reliable 2 Spool Hydraulic Valve Performance**
- Engineered for heavy-duty applications with a rated flow of 100 L/min (26.5 US gpm) and max working pressure of 250 bar (3600 psi).
- Features 3/4 NPT inlet/outlet ports and 1/2 NPT work ports, ensuring seamless integration into existing hydraulic systems for compact equipment.
**2. Versatile Manual Directional Control Valve Design**
- Specifically designed for precise manual operation in Mini-Excavators, Skid Steer Loaders, and Backhoe Loaders.
- The RD Series monoblock design reduces leakage points and enhances structural integrity, making it a hot sale choice for OEM replacements.
**3. Trusted RD Series Hydraulic Valve Quality**
- Produced by a factory with 25+ years of expertise, holding IATF 16949 and CE certifications for global compliance.
- Each unit undergoes 100% bench testing for pressure, flow, and sealing before shipment, guaranteeing zero-defect delivery for wholesale buyers.
**4. Essential Mini Excavator Hydraulic Parts Compatibility**
- Directly compatible with major international brands, serving as a cost-effective alternative for maintenance and repair markets.
- Ideal for diverse applications including wood splitters, dumpers, and forestry trailers, supporting both retail and bulk procurement needs.
**5. Factory Direct Sales & OEM/ODM Support**
- Benefit from wholesale direct sales pricing with no middlemen; we offer custom logo laser marking and private label services.
- With an annual capacity of 1,500,000 pieces and 35+ senior engineers, we provide rapid customization and stable supply chains for long-term partnerships.



