Related Manuals for Hydraulic Projects Hy-ProDrive PC+
Summary of Contents for Hydraulic Projects Hy-ProDrive PC+
- Page 1 PC+ CONSTANT RUNNING PUMP Marine Autopilot Hydraulic Pump Installation and Service Instructions Serial Number R2911-m25 -PC MANUAL_iss01 Released\11 Data Sheets & Manuals\Manuals\Customer Documentation\Hypro\R2911-m25 - PC+ Manual...
- Page 3 The information in this manual was, to the best of our knowledge, correct when it went to press and Hydraulic Projects Ltd cannot be liable for any inaccuracies or omissions. There may also be differences between the specifications in the manual and the product as a result of ongoing development for which we accept no liability.
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Page 4: Important Safety Information
IMPORTANT SAFETY INFORMATION Failure to install and maintain this equipment in accordance with the instructions contained in this Manual could result in damage or injury. This equipment must be installed and maintained by a person who is qualified to do so. This equipment is only for use with marine Auto pilots within the limitations stated in the following pages. - Page 5 DESCRIPTION The "PC+" constant running type gear pumps are driven by 12 or 24 Volt DC permanent magnet motors . Flow reversal is achieved by switching a double acting solenoid valve. Incorporated in the design are pilot operated check valves that prevent the pump being back driven by the manual steering system.
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Page 6: Installation
INSTALLATION All ports are G1/4 (BSP) parallel threaded. Use only bonded rubber/metal washers to seal the fittings. Do not use tapered adapters, sealing compound or P.T.F.E tape. Ports marked 'A' and 'B' are the service line connections to the ram, the pipe work and connections must be suitable for a 100 bar working pressure minimum rating. -
Page 7: Troubleshooting
COMMISSIONING CAUTION! Be aware of the danger of moving linkages and the risk of entrapment during this procedure. Bleed the system according to the helm pump manufacturers instruc- tions. To aid clearing air from the electric pump please note the orien- tation of the hydraulic/electrical connections - See installation data Ref. - Page 8 TECHNICAL DATA Voltage 12 / 24 VDC Typical amp-hour Typical current Current 5 bar at 25% duty Intermittent 55 bar max (Incl. coil) PC+10 21.0 10.0 PC+15 22.0 12.0 PC+20 27.0 13.0 PC+25 36.0 16.5 Coils 12 VDC 24W 2.0A 24 VDC 24W 1.0A Ingress Protection IP67...
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Page 9: Technical Data
TECHNICAL DATA Installation: Under deck, horizontal or vertical (motor-up) Hoses Suitable for working pressure 55 bar. Minimum burst pressure 100 bar. Fluid ISO VG10 to VG40 Hydraulic mineral fluid meeting ISO 6743-4 HV The following commercial fluids are suitable. Fuchs Renolin B15 HV1 Seastar HA5430 Weight:... - Page 11 Autopilot Coil Wiring A & B - Course output Diagram C - Pump engage (Clutch) output Solenoid Coil B Solenoid Coil A Contactor Attach leads to contactor as shown Use wire guage - 2.5mm Min Fuse RED motor lead refer page 8 BLACK motor lead Battery Observe correct polarity...
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Page 12: Maintenance
MAINTENANCE 1) Pump With a minimum of moving parts and quality precision engineering the pump will give many years of trouble free service. Should service replacement seals be required a kit is available. Hy-ProDrive Part no. PC+sk. 2) Motor and coupling removal and replacement. The long life motor is a non-serviceable item. - Page 13 TYPICAL ARRANGEMENTS Primary Steering Helm pump with Integral check valve Steering Cylinder Secondary Steering Vented Reservoir Unloader valve (order R2345-O) Steering Cylinder...
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Page 14: End Of Life Disposal
Quote the model and serial numbers in all correspondence. Model Number: _____________________________________ Serial Number:: _____________________________________ Date of Purchase: _____________________________________ Dealer:: _____________________________________ _____________________________________ CONTACT DETAILS Hydraulic Projects Limited Dawlish Business Park Dawlish Devon EX7 0NH United Kingdom Telephone +44 (0)1626 863634 Email sales@hypro.co.uk www.hypro.co.uk END OF LIFE DISPOSAL Please dispose of End of Life items responsibly. - Page 16 Our in-house design and technical teams offer the expertise and support expected of an established world-class manufacturer. Our customers, ranging from the agricultural, transport, rail, fish- ing, construction and industrial sectors, expect named personal support, excellent quality and a rapid service with full back-up… ….we aim to deliver in full.
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