Hopkins GR05UW, Operators Manual And Parts Lists

Page 1: ...D PARTS LIST E C HOPKINS LTD UNIT 82 KETTLES WOOD DRIVE WOODGATE BUSINESS PARK WOODGATE VALLEY BIRMINGHAM B32 3DB TEL NO 44 0 121 506 6095 FAX NO 44 0 121 421 8286 www echopkins co uk www underwaterto...

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Page 3: ...ation Safety Instructions 3 General Safety 4 Safety Precautions 4 6 Kickback Warning 6 Maintenance Before After Use 7 Operation 7 Disassembly 8 Assembly 8 Illustrated Parts Drawing 9 Parts List 10 Tro...

Page 4: ...Spindle Thread Size M14 Flow Range 20 40lpm 5 11 US gpm Maximum Flow 40lpm 11 US gpm Hydraulic Oil ISO 32 Mineral Oil Oil In Handle 15W 40 Pressure Relief 155 Bar 2250 psi System Type Open Centre OC...

Page 5: ...ed for grinding sanding cutting and cleaning of metal and stone materials This Grinder should only be operated by competent trained operators WARNING SERIOUS INJURY OR DEATH COULD RESULT FROM THE IMPR...

Page 6: ...c for damage before use Ensure tool speed does not exceed maximum rated speed of cut off grinding wheel etc Disconnect power source before changing wheels or when tool is not is in use for extended pe...

Page 7: ...uence of drugs alcohol on medication tired or feeling unwell as your judgement becomes impaired and could lead to serious injury or death not just to yourself but others around you You have a duty not...

Page 8: ...nvironment Hold the Angle Grinder firmly with both hands at all times whilst operating Do not overreach ensure you keep your balance and sure footing at all times Make sure that the work piece is secu...

Page 9: ...he wheel shatters Kickback occurs due to operator error and injury can be avoided by taking proper precautions and following the procedures listed Grip the Grinder firmly by the side handle and around...

Page 10: ...ntre OC type 3 Wipe the flat face couplings with a clean cloth 4 Connect the return hose first to the power pack and then the pressure hose When disconnecting uncouple the pressure hose first and the...

Page 11: ...housing 31 handle c w handle housing 20 27 10 Remove the two gears 30 38 Clamp the handle housing 27 in a vice and unscrew the handle 20 11 Remove circlip 42 and take out the seal housing 24 Split th...

Page 12: ...GR05UW PARTS ILLUSTRATION 9...

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Page 14: ...hot Incorrect hydraulic flow Oil Cooler not working Oil Cooler matrix blocked Hydraulic Pump is worn Flow test power pack Check cooler electrics Clean matrix with compressed air Replace pump Leaking o...

Page 15: ...parts fitted Rubber products Product subjected to misuse abuse or being neglected in any way Being modified in any way without prior written consent of E C Hopkins Ltd In case of disagreement between...

Page 16: ...010 Safety of Machinery Basic Concepts General Principles for design BS EN ISO 4413 2010 Safety Requirements for Fluid Power Systems Hydraulics I hereby declare that the equipment named above has been...

Page 17: ...x 2 5mm 12 200rpm Description Application Materials Part Number Size Max Rating 5 All Grind Diamond Grit Grinding Disc Durable Long Life with the ability to grind a wide range of materials General Gri...

Page 18: ...one Brick Construction Materials 322631 125mm x 2 4mm 12 200rpm Description Application Materials Part Number Size Max Rating Cup Wire Brush 100mm Crimped Steel Bristles General purpose cup wire brush...

Page 19: ...se silicon carbide grains Light Marine Growth Rust Paint removal Surface Preparation Various Inc Steel Stainless Steel Glass Fibre RSD30655 125mm DPC 12 000rpm Description Application Materials Part N...

Page 20: ...PKINS LTD UNIT 82 KETTLES WOOD DRIVE WOODGATE BUSINESS PARK BIRMINGHAM B32 3DB TEL NO 44 0 121 506 6095 FAX NO 44 0 121 421 8286 www echopkins co uk www underwatertools co uk enquiries echopkins bham...