






Compact 1-section electro-hydraulic monoblock valve designed for reliable directional control in mobile hydraulic systems, delivering 40 L/min rated flow and up to 315 bar working pressure across a wide viscosity and ambient temperature range.
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Support OEM customization


This 1-spool, 1-section monoblock directional control solution is optimized for mobile machinery where space, durability, and consistent actuation are critical. Electro-hydraulic control enables flexible integration with electrical command systems while keeping hydraulic performance stable.
Key advantages:
- High capability: 40 L/min rated flow and 315 bar maximum pressure for demanding duty cycles.
- Environmental adaptability: operates in -40°C to +60°C ambient conditions; supports 15–75 mm²/s oil viscosity for cold start and varied hydraulic fluids.
- Compact monoblock structure: fewer leak paths and simplified installation versus multi-piece assemblies.
- Typical uses: lift, tilt, steering assist functions, auxiliary circuits, and attachment control on forklifts, telehandlers, aerial platforms, skid steers, loaders, mini/midi excavators, and agricultural front-end loaders.
Supply options: manufacturer direct support for OEM/ODM, private label, custom configurations, bulk/wholesale purchasing, and distributor/agent partnerships for global markets.
| SD5 Series Monoblock Directional Valve Parameters | |
|---|---|
| Control Method | Manual, Pneumatic, Electro-pneumatic, Electro-hydraulic, Solenoid, Hydraulic, Hydraulic and Manual, Cable, Joystick |
| Spool | 1 Spool, 2 Spool, 3 Spool, 4 Spool, 5 Spool, 6 Spool |
| Section | 1 Section, 2 Section, 3 Section, 4 Section, 5 Section, 6 Section, 7 Section |
| Structure Type | Monoblock valve |
| Rated Flow | 40 L/min (10.5 US gpm) |
| Max Pressure | 315 bar (4600 psi) |
| Operating Viscosity Range | 15 - 75 mm²/s (15 cSt to 75 cSt) |
| Ambient Temperature Range | -40°C to +60°C (-40°F to +140°F) |




We provide OEM/ODM services. When your product orders reach a certain value, we can offer a variety of customization services, including labels, packaging, product colors, and more.
We support multiple currencies and diverse payment methods, such as T/T, L/C, Alibaba platform, China Manufacturing Payment Platform, bank transfer, and more.
We can provide samples, and the sample costs will be refunded to you in the form of deducted payments in the later stages.