Graco 3A0019J User Manual

For pumping plural component materials. For professional use only.Not for use in explosive atmospheres.3500 psi (24 MPa, 241 bar) Maximum Working Pres

Repair 10 3A0019J12. Remove throat retainer (19).13. Use screwdriver and carefully press bearing (16 or 25) and u-cup (17 or 26) out of outlet housing

Repair3A0019J 11Pump AssemblyNOTE: Piston assembly tool is NOT needed for 10cc-15cc pump sizes.1. Install piston seal installation tool (PT) from pump

Repair 12 3A0019J7. If the throat cartridge (18) was removed, install o-ring (20) on throat cartridge (18) and lubricate with grease. Apply anti-seize

Repair3A0019J 1320. Install displacement rod (15) in main cylinder (3) and throat cartridge (18). Gently tap displacement rod with a rubber mallet unt

Parts 14 3A0019JParts5cc, 10cc, and 15cc Pumps1. Lubricate seals, o-rings, lead-in’s and moving parts with grease.Apply one stripe of removable streng

Parts3A0019J 1520cc, 25cc, 30cc, 40cc, and 50cc Pumps1. Lubricate seals, o-rings, lead-in’s and moving parts with grease.Apply one stripe of removable

Parts 16 3A0019J60cc, 65cc, 75cc, 80cc, 86cc, 100cc, 120cc, and 160cc Pumps1. Lubricate seals, o-rings, lead-in’s and moving parts with grease.Apply o

Parts3A0019J 17Pump Parts✓ Refer to Table 1: Cylinder O-ring Kits for kit number.✿ Refer to Table 2: Cylinder Kits for kit number.✠ Refer to Table 3:

Parts 18 3A0019JTable 1: Cylinder O-ring KitsTable 2: Cylinder KitsTable 3: Crossover Tube KitsPump Size Cylinder O-ring Kit5cc25877410cc15cc20cc25cc3

Parts3A0019J 19Table 4: Throat Cartridge KitsTable 5: Throat Retainer KitsTable 6: Piston Retainer KitsPump Size Throat Cartridge Kit5cc 26255810cc 25

Models 2 3A0019JContentsModels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Warnings . . . . . . . . . . . . . . . . .

Parts 20 3A0019JSeal KitsTable 7: Seal KitsReference Number and Quantity Included in KitPump Size Seal Kit 1 2 8 16 17 25 265cc262561 224111110cc25892

Parts3A0019J 21Displacement Rod Kits14151526172516161417161740cc Displacement Rod Shown60cc Displacement Rod Shown10cc Displacement Rod Shown141617262

Parts 22 3A0019JTable 8: Displacement Rod KitsTable 9: Throat Spacer KitsReference Number and Quantity Included in KitPump SizeDisplacement Rod Kit1 2

Dimensions3A0019J 23DimensionsAll pump sizes have the same dimensions.r_257891_3a0019_22hCBAA(Length)in. (mm)B(Inlet)in. npt (f)C(Outlet)SAE (f)13.36

Outlet Housing Mounting Hole Layout 24 3A0019JOutlet Housing Mounting Hole LayoutAll pumps have the same outlet housing mounting hole layout.5.9 in (1

Technical Data3A0019J 25Technical DataMaximum working pressure . . . . . . . . . . . . . . . . . . . . . . . 3500 psi (24MPa, 241 bar)Maximum operatin

All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves th

Warnings3A0019J 3WarningsThe following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point s

Warnings 4 3A0019JWARNINGMOVING PARTS HAZARDMoving parts can pinch or amputate fingers and other body parts.• Keep clear of moving parts.• Do not oper

Isocyanate Conditions3A0019J 5Isocyanate Conditions Material Self-ignition Moisture Sensitivity of IsocyanatesIsocyanates (ISO) are catalysts used in

Component Identification 6 3A0019JComponent IdentificationKey:A Displacement Rod (inside main cylinder)B Throat RetainerC Throat CartridgeD Outlet Hou

Pressure Relief Procedure3A0019J 7Pressure Relief Procedure1. Select Park on Pump Control Switch if available, or turn off.2. Turn off feed pumps.3. T

Repair 8 3A0019JRepairRequired Tools• Large vise• Set of adjustable wrenches• O-ring pick• 1/2 in. bit socket• Rubber mallet• Torque wrench• 2 in. and

Repair3A0019J 9Pump Disassembly1. Relieve pressure and flush system. See Pressure Relief Procedure and Flushing, page 7.2. Remove inlet hose and drain