Roughneck 58079 Owner's Manual
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Roughneck 58079 Owner's Manual

Air operated 50:1 grease pump kit fits drums 110-132 lb.
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Air Operated 50:1 Grease Pump Kit
Fits Drums 110-132 Lb.
Owner's Manual
WARNING:
Read carefully and understand all ASSEMBLY AND OPERATION
INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety
precautions may result in serious personal injury.
Item #58079
READ & SAVE THESE INSTRUCTIONS

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Summary of Contents for Roughneck 58079

  • Page 1 Fits Drums 110-132 Lb. Owner’s Manual WARNING: Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety precautions may result in serious personal injury. Item #58079 READ & SAVE THESE INSTRUCTIONS...
  • Page 2 Thank you very much for choosing a Roughneck™ product! For future reference, please complete the owner’s record below: Serial Number/Lot Date Code: ________________________________ Purchase Date: ____________________________________________ Save the receipt, warranty, and this manual. It is important that you read the entire manual to become familiar with this product before you begin using it.

  • Page 3: Table Of Contents

    Table of Contents Intended Use ............................4 Packaging Contents ..........................4 Technical Specifications ........................4 Important Safety Information ....................... 5 Specific Operation Warnings ....................... 7 Main Parts of Product ........................... 9 Assembly Instructions ........................12 Before Each Use ..........................14 Operating Instructions ........................

  • Page 4: Intended Use

    Intended Use The Roughneck Air Operated 50:1 Grease Pump Kit is designed for transferring grease. Compressed, air-operated, reciprocating pumps are designed for high pressure greasing. The pump kit applies to all types of grease (up to NLGI-2 consistency). The pumps can be supplied as separate components or as a complete system with all the elements necessary for installation.

  • Page 5: Important Safety Information

    Drum Trolley List Item No. Drum Capacity (lb.) 1708001 44-132 Important Safety Information ⚠WARNING  Read and understand all instructions. Failure to follow all instructions may result in serious injury or property damage.  The warnings, cautions, and instructions in this manual cannot cover all possible conditions or situations that could occur.
  • Page 6 ⚠WARNING PERSONAL SAFETY  Stay alert, watch what you are doing, and use common sense when operating the tool. Do not use the tool while you are tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating the tool may result in serious personal injury.

  • Page 7: Specific Operation Warnings

    Specific Operation Warnings ⚠WARNING  To prevent serious injury or property damage, read and understand owner's manual before operating.  Wear ANSI Z87.1 compliant goggles and other protective gear while operating.  Wear an adiabatic glove when operating pump.  Do not exceed the maximum working air pressure of 115 PSI.
  • Page 8  Do not stop or deflect leaks with your hand, body, glove, or rag.  Use only extensions and no-drip tips which are designed for use with your dispensing valve.  Do not use a low pressure flexible nozzle with this equipment. ...

  • Page 9: Main Parts Of Product

    Main Parts of Product 50:1 SERIES GREASE PUMP EXPLODED VIEW Page 9 of 25...
  • Page 10 Page 10 of 25...
  • Page 11 Trolley Page 11 of 25...

  • Page 12: Assembly Instructions

    Grease Control Valve Exploded View Assembly Instructions ⚠WARNING  Do not exceed the maximum working air pressure of 115 PSI.  The compressed air must be filtered to avoid dust and moisture into pump.  Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. ⚠WARNING FIRE AND EXPLOSION HAZARD ...
  • Page 13 PUMP INSTALLATION • When the pump is applied to a high viscosity grease, or used in low temperature, a grease follower plate is recommended to avoid air pockets and to get the most out of your grease. • The follower plate, which is pulled towards the bottom of the drum by suction pressure produced by the air operated pump, compresses the grease, preventing the formation of air pockets which may cause a blockage in delivery.

  • Page 14: Before Each Use

    PUMP OPERATION • If the pump has already been primed and the compressed air feed is connected to the appropriate work pressure level (70-115psi), the pump will start automatically when the nozzle or gun situated at the end of the grease delivery circuit is opened. •...
  • Page 15 chemical reaction, with the possibility of explosion.  Do not lift or move pressurized equipment. ⚠WARNING SKIN INJECTION HAZARD  Fluid from the dispensing valve, leaks, or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation or blood poisoning. Fluid splashed in the eyes or on the skin can also cause serious injury.

  • Page 16: Pressure Relief Procedure

     Keep the dispensing area free of debris, including solvent, rags, and gasoline.  Do not smoke in the dispensing area. PUMP OPERATION If the pump has already been primed and the compressed air feed is connected to the appropriate work pressure level (70-115 PSI), the pump will start automatically when the nozzle or gun situated at the end of the grease delivery circuit is opened.

  • Page 17: Maintenance

    • For the pumps that are attached with compressed air treatment equipment, empty the water retained in the reservoir of the filter-purger frequently. • For the pumps that are attached with a lubricator, pay close attention to the lubricator's grease level and refill with NLGL-2 conditions when necessary.
  • Page 18 1.The sliding valve (7) does not close properly. 1.Disassemble and clean. Have 2.The press piece (36) is broken. damaged parts replaced. Air loss through 3.Damaged O-ring (208, 209, or 211). 2. Have damaged parts the air exhaust. 4.Damaged piston (2). replaced.

  • Page 19: Parts Diagram

    Parts Diagram Kits List Page 19 of 25...
  • Page 20 50:1 SERIES GREASE PUMP EXPLODED VIEW Page 20 of 25...

  • Page 21: Parts List

    Parts List Kit List Part Description Quantity Grease pump Drum cover Grease control valve Hose with fitting Air hose with quick coupling Filter, pressure regulator and lubricator Not included Follower plate Trolley 50:1 SERIES GREASE PUMP PARTS LIST Part No. Description Quantity Part No.
  • Page 22 Part No. Description Quantity Part No. Description Quantity Shovel washer O-ring Suction tube O-ring Shovel rod O-ring Valve OD-ring Piston Outlet Spring Quick coupling Spring seat Connector Connect shaft Connect shell Middle shaft Air center cover Slider shell Piston shaft Washer Spring shell Spring...

  • Page 23: Replacement Parts

    Grease Control Valve Exploded View and Parts List Part No. Description Quantity 4-jaw grease fitting Rigid delivery pipe Hexad tie-in Take-over tube Adjust bolt Spring Steel ball Unilateralism valve Wrench Adjust bolt Guide Gasket Gun seat Steel ball Spring Handle Valve seat O-ring Block ring...

  • Page 24: Limited Warranty

    Northern Tool and Equipment Company, Inc. ("We'' or "Us'') warrants to the original purchaser only ("You'' or "Your") that the Roughneck product purchased will be free from material defects in both materials and workmanship, normal wear and tear excepted, for a period of one year from date of purchase.
  • Page 25 Distributed by: Northern Tool & Equipment Company, Inc. Burnsville, Minnesota 55306 www.northerntool.com Made in China Page 25 of 25...

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