Key facts
- Brand
- Simrad
- Model
- RPU80
- Industry
- Appliances
- Documents
- 2
- Languages
- EN
- Last added
- 2023-10-16
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Simrad RPU80/160/300 Reversible Pump Instruction Manual
The document serves as a reference guide for correctly installing and maintaining the Simrad RPU80, RPU160, and RPU300 reversible pumps. It details the relationship between these pumps and complete autopilot systems, including specific compatibility with various hydraulic steering gears.
Key sections cover mechanical and electrical installation procedures, oil filling and bleeding techniques, and comprehensive maintenance steps for dismantling the electric motor and valve block. The manual also includes a detailed fault tracing section to diagnose issues such as pump failure, rudder drift, or excessive noise.
Simrad RPU80 specifications
| Max Flow Rate RPU160 | 1,6 l/min. |
|---|---|
| Max Flow Rate RPU300 | 3,0 l/min. |
| Test Pressure for Flow Rate | 10 bar |
| Nominal Voltage | 12 VDC |
Source: Simrad RPU80/160/300 Reversible Pump Instruction Manual
All Simrad RPU80 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What oil viscosity is recommended for these pumps?
Any well known hydraulic oil with a viscosity between 15-70 cSt at 40°C can be used.
From: Simrad RPU80/160/300 Reversible Pump Instruction Manual
What is the recommended rudder time for optimum steering performance?
Experience has shown that a rudder time between 10 and 15 seconds hard over to hard over normally gives the best steering performance.
From: Simrad RPU80/160/300 Reversible Pump Instruction Manual
What oil viscosity is recommended for these pumps?
Any well known hydraulic oil with viscosity between 15-70 cSt at 40°C can be used.
From: Simrad RPU80/160/300 Reversible Pump Instruction Manual
What is the optimal rudder time for automatic steering?
Experience has shown that a rudder time between 10 and 15 seconds hard over to hard over normally gives the best steering performance.
From: Simrad RPU80/160/300 Reversible Pump Instruction Manual