生産と納品
15~30日の生産リードタイム



This RD5100NPT-QTW Manual Hydraulic Control Valve features a 1-spool design with 100 L/min rated flow and 250 bar max pressure, ideal for skid steers and compact loaders. Manufactured by a 25-year IATF 16949 certified factory, it offers 3/4 NPT ports and supports OEM customization for global distributors seeking reliable hydraulic solutions.
| 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 Manual Hydraulic Control Valve for Heavy Duty Use**
- Engineered with a robust 1-spool core, this valve handles a rated flow of 100 L/min (26.5 US gpm) and withstands max pressure up to 250 bar (3600 psi), ensuring stable operation in demanding construction environments.
- Features 3/4 NPT inlet/outlet and 1/2 NPT work ports, providing seamless integration for mini-excavators, backhoe loaders, and telehandlers requiring precise directional control.
**2. Factory Direct Sales from 25-Year Professional Manufacturer**
- Sourced directly from our 68,000 sqm facility with 1.5 million annual capacity, eliminating middlemen to offer competitive Wholesale China Factory pricing for bulk orders.
- Backed by 260+ vertical machining centers and IATF 16949 certification, we guarantee consistent quality and on-time delivery for international wholesalers and OEM partners.
**3. Customizable RD5100 Monoblock Valve with OEM/ODM Available**
- Our team of 35+ senior engineers supports full customization, including private label laser marking, specific casting modifications, and tailored port configurations to match your brand identity.
- Perfectly compatible with major international brands, allowing you to offer cost-effective replacements without compromising on performance or fitment for agricultural and industrial vehicles.
**4. 100% Tested 1 Spool Directional Valve for Reliability**
- Every unit undergoes rigorous 100% bench testing for pressure, flow, and sealing integrity before shipment, verified by CMM and oil cleanliness detection to prevent field failures.
- Certified by CE and SGS, this valve meets strict global safety standards, making it a trusted choice for distributors supplying material handling equipment and wood splitters.
**5. Secure Packaging & Global Exported Worldwide Logistics**
- Products are treated with anti-rust coating and packed in heavy-duty wooden crates or pallets to withstand long-distance sea freight, ensuring they arrive in pristine condition.
- As a leading exporter with 25+ patents, we provide comprehensive technical support and spare parts availability, solidifying our role as your preferred partner for wholesale hot sale hydraulic components.



