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产品概述
The OCV series main control valve is a high-performance open-center multi-way valve designed specifically for excavators and other construction machinery. Featuring an integrated design, it offers a compact structure with a small footprint, sensitive spool response, precise flow distribution, and smooth combined movements; The priority circuit design ensures efficient, coordinated operation across multiple actuators. Supports optional electro-hydraulic pilot control. Capable of covering diverse application scenarios across different tonnage construction machinery, providing intelligent, efficient, and precise hydraulic control solutions.
产品优势
High control precision and rapid response.
High product reliability and contamination resistance.
Zero leakage under load-holding conditions.
Modular design.
产品规格
|
Item |
22 |
25 |
32 |
32E |
36 |
36M4 |
|
Specification |
22 |
25 |
32 |
32E |
36 |
36M4 |
|
Rated flow (L/min) |
180×2 |
300×2 |
378×2 |
450×2 |
550×2 |
550 |
|
Rated pressure (bar) |
343 |
343 |
343 |
343 |
343 |
343 |
|
Peak pressure (bar) |
390 |
390 |
390 |
390 |
390 |
390 |
|
Weight (approx.) (drained, without internal oil) (kg) |
234 |
234 |
431 |
431 |
430 |
180 |
备注:产品参数及图片仅供参考;如有变动,不另行通知。
型谱表
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To build a world-class multinational group of high-end equipment with leading technology and green development
Learn MoreWeichai's full-series, full-domain products, and full-scenario high-end equipment solutions
Learn MoreExclusive service website, guarding customer operations with the commitment of saying, doing, and being more considerate
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