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Dultmeier Sales CAT PUMPS DUPM550 Owner's Manual

Dultmeier Sales CAT PUMPS DUPM550 Owner's Manual

High pressure pump units

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High Pressure Pump Units featuring CAT PUMPS®
DUPM550 & DUPM570
*DUPM550 Shown
Owner's Manual #0789 07.15.24
Serial Number:
Installation Date:

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Summary of Contents for Dultmeier Sales CAT PUMPS DUPM550

  • Page 1 High Pressure Pump Units featuring CAT PUMPS® DUPM550 & DUPM570 *DUPM550 Shown Owner’s Manual #0789 07.15.24 Serial Number: Installation Date:...
  • Page 2 Consumers should notice that this manual may differ slightly from the actual product as more improvements are made to our products. Some of the pictures in this manual may differ slightly from the actual product as well. Dultmeier Sales reserves the right to update designs and / or change the specifications at any time without incurring any obligation to install them on units previously sold.
  • Page 3 To avoid serious or fatal personal injury or major property damage, read and follow all safety and operation instructions in the manual. This is a Safety Alert Symbol - When you see this symbol in the manual, look for the following signal words & be alert to the potential for personal injury or property damage.
  • Page 4: System Features

    High Pressure Pump Unit Specifications Model ............... DUPM550 Style..............High Pressure Plunger Pump Capacity............4.5 GPM ..............3000 Maximum Inlet Pressure ........60 PSI Maximum Inlet Temperature ......130° F *See Included CAT PUMPS® Service Manual for Higher Temperatures CEEM3714T 10 HP, 3 PH Motor ...............
  • Page 5 High Pressure Pump Unit Specifications Model ............... DUPM570 Style..............High Pressure Plunger Pump Capacity............4.0 GPM ..............4000 Maximum Inlet Pressure ........60 PSI Maximum Inlet Temperature ......130° F *See Included CAT PUMPS® Service Manual for Higher Temperatures CEEM2333T 15 HP, 3 PH Motor ...............
  • Page 6: Maintenance And Storage

    Maintenance & Storage 1. Change the oil after intial 50 hours. Use CAT PUMPS® Oil, part number CC6100-1 for 21 oz. bottles or CC6105-1 for 2.5 gallon jug. (Fig. 1) PM550’s pump takes 17 oz. IMPORTANT PM570’s pump takes 17 oz. 2.
  • Page 7 Parts Breakdown: DUPM550 IMPORTANT Pump Rotation: Pump was designed for forward rotation to allow optimum lubrication of the crosshead area. Reverse rotation is acceptable if the crankcase oil level is increased slightly above center dot to assure adequate lubrication. Item Part Number Description 1....
  • Page 8 Parts Breakdown: DUPM570 IMPORTANT Pump Rotation: Pump was designed for forward rotation to allow optimum lubrication of the crosshead area. Reverse rotation is acceptable if the crankcase oil level is increased slightly above center dot to assure adequate lubrication. Item Part Number Description 1....
  • Page 9 Notice Regarding Manufacturer’s Limited Warranty Dultmeier Sales Limited Liability Company (hereinafter Dultmeier), notifies you that component part(s) carry a manufacturer’s limited warranty provided by the manufacturer of said component part(s). These warranties do not pertain to normal wear of component part(s) that may occur within any specified period. While Dultmeier is not the manufacturer of any of the component part(s), Dultmeier will assist you in processing any and all manufacturer’s warranty claim if applicable and available.
  • Page 10: Customer Checklist

    Production Checklist Oil Level Pop-Off Valve Set Clamps Tight Unloader Valve Locked Bolts Tight & Anti-Seized Belts Tight Pump RPM Pulleys Aligned & Torqued to Specifications Motor Amps Fittings Straight Motor Wired For Tested Accessories Winterized Safety Pop Off Valve Trigger Gun High Pressure Hose Injector / Injector Hose...

This manual is also suitable for:

Cat pumps dupm570