生産と納品
15~30日の生産リードタイム



The SD8 Series is a high-performance manual 3-spool sectional directional control valve designed for versatile hydraulic systems. Featuring a rated flow of 80 L/min and a maximum pressure capacity of 250 bar, it offers precise control for material handling, construction, and agricultural machinery. This robust valve is engineered for durability and adaptability in demanding mobile and industrial applications.
| SD8シリーズ セクショナル方向弁 パラメーター | |
|---|---|
| 制御方法 | 手動, 空圧, 電空, 電気油圧, ソレノイド, 油圧, 油圧および手動, ケーブル, ジョイスティック, ソレノイド・ジョイスティック, 手動・ジョイスティック |
| スプール | 1スプール, 2スプール, 3スプール, 4スプール, 5スプール, 6スプール, 7スプール, 8スプール, 9スプール, 10スプール |
| 周囲温度範囲 | -40°C to +80°C (-40°F to +176°F) |
| 構造タイプ | ブロック弁 |
| セクション | 1セクション, 2セクション, 3セクション, 4セクション, 5セクション, 6セクション, 7セクション, 8セクション, 9セクション, 10セクション |
| 作動粘度範囲 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
| 定格流量 | 毎分90リットル (23.8 US gpm) |
| 最大圧力 | 315 bar (4600 psi) |
| 吸入口 | G1/2, G3/4, SAE 10 |
| 吐出口 | G1/2, G3/4, SAE 10, 3/4 NPT |
| ポートサイズ | G1/2, SAE 10 |
As a prominent hydraulic manufacturer with large-scale production capabilities, we offer the SD8 Series 3-Spool Sectional Directional Valve designed for global markets. This manual control valve delivers a rated flow of 80 L/min (21.2 US gpm) and handles operating pressures up to 250 bar (3600 psi), making it suitable for mini-excavators, tractors, forklifts, and wood splitters. We specialize in comprehensive OEM, ODM, and custom manufacturing services, including private labeling to suit your brand identity. Our factory provides flexible wholesale options and factory-direct supply to ensure competitive pricing and reliable lead times. We are actively seeking long-term cooperation with distributors, wholesalers, agents, and professional traders worldwide. Whether you require standard SD8 configurations or bespoke hydraulic solutions for construction and earth-moving equipment, our engineering team supports full customization to meet specific technical requirements. Partner with a trusted factory supplier to enhance your supply chain with quality-certified hydraulic components.



