생산 및 배송
15-30일 생산 리드타임



This SD8EMA-4OT Electric Hydraulic Valve features a 4-spool design with 90 L/min flow and 315 bar max pressure, ideal for telehandlers and excavators. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable performance and OEM customization.
| SD8 시리즈 구역 방향 밸브 매개변수 | |
|---|---|
| 제어 방식 | 수동, 공압, 전기 공압, 전기 유압, 솔레노이드, 유압, 유압 및 수동, 케이블, 조이스틱, 솔레노이드 및 조이스틱, 수동 및 조이스틱, 전동기 |
| 스풀 | 1 스풀, 2 스풀, 3 스풀, 4 스풀, 5 스풀, 6 스풀, 7 스풀, 8 스풀, 9 스풀, 10 스풀 |
| 주변 온도 범위 | -40°C to +80°C (-40°F to +176°F) |
| 구조 유형 | 섹션 밸브 |
| 섹션 | 1 섹션, 2 섹션, 3 섹션, 4 섹션, 5 섹션, 6 섹션, 7 섹션, 8 섹션, 9 섹션, 10 섹션 |
| 작동 점도 범위 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
| 정격 유량 | 분당 90리터 (23.8 US gpm) |
| 최대 압력 | 315바 (4600 psi) |
| 입구 포트 | G1/2, G3/4, M22×1.5, SAE 10 |
| 출구 포트 | G1/2, G3/4, M27×2.0, SAE 10, 3/4 NPT |
| 포트 크기 | G1/2, M22×1.5, SAE 10 |
**1. Factory Direct Sales of Sectional Directional Valve**
- Sourced directly from our 68,000㎡ facility with 1.5M annual capacity, ensuring competitive pricing for bulk orders.
- The SD8 Series valve offers seamless integration for material handling and construction machinery, reducing supply chain costs.
**2. Reliable Electric Hydraulic Valve Performance**
- Engineered for 90 L/min (23.8 US gpm) rated flow and 315 bar (4600 psi) max pressure, delivering consistent power.
- Equipped with an electric motor control method for precise operation in aerial platforms and wood splitters.
**3. Versatile 4 Spool Directional Control Valve Design**
- Features 4 spools with M22×1.5 inlet and M27×2.0 outlet ports, compatible with forklifts and skid steer loaders.
- Compact sectional structure allows easy expansion and maintenance, meeting diverse hydraulic circuit requirements.
**4. OEM/ODM Available Customization Services**
- Supported by 35+ senior engineers, we offer private label, laser logo marking, and casting modifications.
- Flexible customization ensures the SD8EMA-4OT matches your specific OEM specifications and branding needs.
**5. Strict Quality Control & Global Compliance**
- Every unit undergoes 100% bench testing for pressure, flow, and sealing, backed by CE and SGS certifications.
- As a China Wholesale hub with IATF 16949 certification, we guarantee rust-proof packaging and worldwide export reliability.



