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Thông tin chi tiết sản phẩm:
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| tốc độ: | Dầu thủy lực, ethylene glycol nước | Bơm: | Rexroth |
|---|---|---|---|
| Loại điều khiển: | Cảm biến bù áp hoặc tải | Áp suất tối đa: | Thanh 315 |
| Nhiên liệu: | Xăng | Ứng dụng: | Xây dựng, Nông nghiệp, Xử lý vật liệu, v.v. |
| Dịch chuyển: | Lên tới 1000 cm3/vòng | Mnr: | R902155690 |
| Gói vận chuyển: | Hộp gỗ | Sau khi Serive: | Video trực tuyến |
| Làm nổi bật: | Rexroth proportional directional valve,German Rexroth solenoid valve,hydraulic proportional valve with warranty |
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| Attribute | Value |
|---|---|
| Processing & Customization | Yes |
| Type | Proportional valve |
| Material | Cast steel |
| Brand | REXROTH |
| Scope of Application | Hydraulic system |
| Applicable Medium | Oil products |
| Nominal Pressure | Normal pressure (MPa) |
| Nominal Diameter | 6-way diameter (mm) |
| Installation type | Threaded installation |
| Type (channel location) | Straight through type |
A: Check for correct polarity (solenoid +/-, feedback signals), continuity, and insulation resistance (> 1 MΩ) using a multimeter; refer to the wiring diagram in the manual.
A: The maximum backpressure at the tank port (T) is 10 bar (145 psi); excess backpressure can affect flow regulation and valve performance.
A: The input electrical signal (4-20 mA/0-10 V) controls the proportional solenoid, which shifts the spool proportionally to adjust the flow rate through ports A/B; position feedback maintains accuracy.
A: Yes, most models feature a manual override (mechanical lever or hex key) to shift the spool manually for emergency operation.
A: Common neutral positions include: closed center (P, A, B blocked, T open), open center (P connected to T, A/B blocked), or tandem center (A connected to B, P connected to T).
Người liên hệ: Mr. liyun
Tel: +8615280488899
