生産と納品
15~30日の生産リードタイム



Engineered by a Professional Manufacturer with 25+ years of expertise, this RD5100NPT-QTW Manual Hydraulic Control Valve delivers a rated flow of 100 L/min at max 250 bar pressure. Featuring 1 spool and NPT ports, it is ideal for skid steers, mini-excavators, and agricultural machinery, backed by IATF 16949 certified quality and full OEM/ODM support.
| RD Series 油圧コントロールバルブ パラメーター | |
|---|---|
| 制御方法 | 手動 |
| スプール | 1スプール, 2スプール, 3スプール |
| 定格流量 | 毎分100リットル (26.5 US gpm) |
| 最大圧力 | 315 bar (4600 psi) |
| 吸入口 | G3/4 |
| 吐出口 | G3/4 |
| ポートサイズ | G1/2, G3/4 |
| セクション | 1セクション, 2セクション, 3セクション |
| 構造タイプ | モノブロック弁 |
| 周囲温度範囲 | -40°C to +80°C (-40°F to +176°F) |
| 作動粘度範囲 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
**1. High-Flow Hydraulic Control Valve for Heavy Duty Use**
- Delivers a robust rated flow of 100 L/min (26.5 US gpm) with a maximum working pressure of 250 bar (3600 psi), ensuring efficient power transmission for demanding applications.
- Designed with 3/4 NPT inlet/outlet and 1/2 NPT work ports, this monoblock valve provides leak-free performance and easy integration into existing hydraulic systems.
**2. Durable Monoblock Directional Valve Construction**
- Crafted from high-grade cast iron using 260+ CNC machining centers, ensuring dimensional accuracy and long-term durability in harsh environments like construction and earthmoving.
- The compact 1-spool design minimizes space requirements while maintaining structural integrity, making it a reliable choice for compact wheel loaders and backhoe loaders.
**3. Versatile Manual Hydraulic Valve for Multiple Industries**
- Specifically engineered for agriculture, material handling, and industrial vehicles, compatible with models including tractors, forklifts, telehandlers, and wood splitters.
- Offers precise manual control response, allowing operators to manage attachments like bale wrappers and skip loaders with enhanced accuracy and safety.
**4. Factory Direct Sales with IATF 16949 Certified Quality**
- Sourced directly from our 68,000 sqm facility with an annual capacity of 1,500,000 units, ensuring competitive Wholesale China Factory pricing and stable supply chains.
- Every unit undergoes 100% bench testing for pressure, flow, and sealing, supported by CE compliance and SGS detection, guaranteeing zero-defect delivery for global buyers.
**5. Custom OEM/ODM Solutions for Global Distributors**
- Backed by 35+ senior engineers, we offer comprehensive customization including logo laser marking, specific port configurations, and private label packaging for brand owners.
- As a trusted Exported Worldwide partner, we provide heavy-duty anti-rust packaging and flexible MOQ options, helping distributors secure Hot Sale status in their local markets.



