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Graco 308149P manual

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Table of contents for the manual

  • Page 1

    Instructions – Parts List GRACO INC. P .O. BOX 1441 MINNEAPOLIS, MN 55440–1441 Copyright 2002, Graco Inc. is registered to I.S. EN ISO 9001 CARBON STEEL Check–Mate t 2100 Pumps With Priming Piston, and Severe–Duty Rod and Cylinder Part No. 222828 Pump, Series A Part No. 246935 Pump, Series A 12:1 Ratio, with Bulldog r Air Motor 8.3 MPa, 83 [...]

  • Page 2

    2 308149 T able of Contents W arnings 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation (Air-Powered Pumps) 8 . . . . . . . . . . . . . . . . . Installation (Hydraulic-Powered Pumps) 10 . . . . . . . . . . Operation/Main[...]

  • Page 3

    308149 3 Symbols W arning Symbol W ARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. W ARNING INSTRUCTIONS EQUIPMENT MISUSE HAZARD Equipment[...]

  • Page 4

    4 308149 W ARNING SKIN INJECTION HAZARD Spray from the gun/valve, hose leaks, or ruptured components can inject fluid into your body and cause extremely serious injury , including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury .  Fluid injected into the skin might look like just a cut, but it is [...]

  • Page 5

    308149 5 W ARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury .  Ground the equipment and the object being sprayed. Refer to Grounding on page 7.  If there is any static sparking or you feel an electric shock while us[...]

  • Page 6

    6 308149 Notes[...]

  • Page 7

    308149 7 Installation Grounding W ARNING FIRE AND EXPLOSION HAZARD Before operating the pump, ground the system as explained below . Also read the section FIRE AND EXPLOSION HAZARD on page 5. 1. King Pumps: use a ground wire and clamp. See Fig. 1. Remove the ground screw (Z) and insert through eye of ring terminal at the end of ground wire (Y). Fas[...]

  • Page 8

    8 308149 Installation (AIR-POWERED PUMPS) NOTE: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawings. Accessories are available from your Graco distributor . If you supply your own accessories, be sure they are adequately sized and pressure-rated to meet the system’s requirements. Th[...]

  • Page 9

    308149 9 Installation (AIR-POWERED PUMPS) SYSTEM ACCESSORIES W ARNING A bleed-type master air valve (E) and a fluid drain valve (M) are required in your system. These accessories help reduce the risk of serious injury , including fluid injection and splashing of fluid in the eyes or on the skin, and injury from moving parts if you are adjusting or [...]

  • Page 10

    10 308149 Installation (HYDRAULIC-POWERED PUMPS) NOTE: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing. Accessories are available from your Graco . If you supply your own accessories, be sure they are ade- quately sized and pressure-rated to meet the system’s requirements. The T [...]

  • Page 11

    308149 1 1 Installation (HYDRAULIC-POWERED PUMPS) SYSTEM ACCESSORIES W ARNING A fluid drain valve (M) is required in your system to help reduce the risk of serious injury , including fluid injection and splashing of fluid in the eyes or on the skin if you are adjusting or repairing the pump. The fluid drain valve assists in relieving fluid pres- su[...]

  • Page 12

    12 308149 Operation (ALL MODELS) Pressure Relief Procedure W ARNING SKIN INJECTION HAZARD Fluid under high pressure can be in- jected through the skin and cause serious injury . T o reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Procedure whenever you:  are instructed to relieve the pres[...]

  • Page 13

    308149 13 Operation (AIR-POWERED MODELS) With the pump and lines primed, and with adequate air pressure and volume supplied, the pump will start and stop as the gun/valve is opened and closed. In a circulating system, the pump will speed up or slow down on demand, until the air supply is shut off. Use the air regulator (F) to control the pump speed[...]

  • Page 14

    14 308149 Operation (HYDRAULIC-POWERED MODELS) Starting and Adjusting the Pump Supply fluid to the pump, per the requirements of your system. Refer to Fig. 4 on page 10. Check the hydraulic fluid level before each use, and add fluid as necessary . Make certain that the supply line shutoff valve (U) and the return line shutof f valve (V) are closed,[...]

  • Page 15

    308149 15 T roubleshooting W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 12. 1. Relieve the pressure . 2. Check all possible causes and problems before disassembling the pump. PROBLEM CAUSE SOLUTION Pump fails to operate Restricted line or inadequa[...]

  • Page 16

    16 308149 Service W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 12. Required T ools  T orque wrench  Bench vise, with soft jaws  Rubber mallet  Hammer  O-ring pick  13 mm (1/2 in.) dia. brass rod  Set of socket wrenches  Set[...]

  • Page 17

    308149 17 Service Fig. 6 King, Bulldog, and Viscount Pumps (Model 222835 Shown) Premier Pumps (Model 222940 Shown) 01403B 1 3 4 2 0914A T orque to 129–142 N.m (95–105 ft–lb). T orque to 196–210 N.m (145–155 ft–lb). T orque to 135–169 N.m (100–125 ft–lb). Square hole is for use with torque wrench. 5 6 T orque to 129–142 N.m (95?[...]

  • Page 18

    18 308149 Service Reconnecting the Displacement Pump CAUTION Be sure to use at least two people when lifting, moving, or disconnecting the pump. This pump is too heavy for one person. If you are disconnecting the displacement pump from a motor which is still mounted (for example, on a ram), be sure to support the displacement pump while it is being[...]

  • Page 19

    308149 19 Service Displacement Pump Disassembly When disassembling the pump, lay out all the removed parts in sequence, to ease reassembly . Clean all parts with a compatible solvent and inspect them for wear or damage. Refer to Fig. 10. NOTE: Repair Kit 222860 is available to replace the packings and seals. Parts included are denoted with an aster[...]

  • Page 20

    20 308149 Service 10. Pull the seal (39) and seat (1 1) out the top of the intake housing (17). See Fig. 10. If the seat is difficult to remove, turn the housing upside down and drive the seat out using a hammer and brass rod. 1 1. Examine the mating surfaces of the seat (1 1) and the intake valve body (10) for damage. 12. Slide the rod guide (18) [...]

  • Page 21

    308149 21 Service 01 166A 0920A Fig. 10 1 3 4 2 2 Intake check valve (see detail at right) 11 13 14 21 22 23 24 THROA T P ACKING DET AIL 20 25 15 1 DET AIL OF INT AKE CHECK V AL VE 17 12 39 35 19 4 Piston check valve (see detail at right) 01 120 DET AIL OF PISTON CHECK V AL VE 32 1 5 4 6 8 7 12 16 42 40 42 41 12 39 10 39 17 18 9 40 Remove only if d[...]

  • Page 22

    22 308149 Service Reassembly Refer to Fig. 1 1 for reassembly . 1. Install the intake valve seat (1 1  ) in the intake housing (17), with the large bevel of the seat facing the bottom of the housing. Lubricate the seal (39*  ) and install it in the housing. Set the intake housing aside. 2. Install the piston seal (7*) on the piston seat (8). [...]

  • Page 23

    308149 23 Service *21 *22 *23 24* THROA T P ACKING DET AIL *25 1 DET AIL OF INT AKE CHECK V AL VE 17 34 19 4 01 120 DET AIL OF PISTON CHECK V AL VE 1 5 4 6 8 7* 12 16* 42* 40* 42* 41* 12 17 18 9 40* 1 3 4 2 Intake check valve (see detail at right) Piston check valve (see detail at right) Remove only if damaged. T orque to 156–171 N.m (1 15–126 [...]

  • Page 24

    24 308149 Service 16. Lubricate the throat packings and glands, and install them in the outlet housing (19) one at a time in the following order , with the lips of the v-pack- ings facing down: the male gland (23*), one UHMWPE v-packing (22*), one PTFE v-packing (24*), UHMWPE (22*), PTFE(24*), UHMWPE (22*), and the female gland (21*). Apply thread [...]

  • Page 25

    308149 25 Parts Model 222828 Pump, Series A Model 246935 Pump, Series A 12:1 Ratio, with Bulldog Air Motor 0917A 101 105 108   107  106 104 102  103  Ref Part No. No. Description Qty 101 208356 AIR MOT OR, Bulldog See 307049 for parts 1 102  184451 ADAPTER, connecting rod 1 103  184096 NUT , coupling 1 104 184278 WRENCH, packin[...]

  • Page 26

    26 308149 Parts Model 222835 Pump, Series B Model 246936 Pump, Series A 24:1 Ratio, with King Air Motor 0914A 101 105 108   107  106 104 102  103  Ref Part No. No. Description Qty 101 2451 1 1 AIR MOT OR, King See 309347 for parts 1 102  184451 ADAPTER, connecting rod 1 103  184096 NUT , coupling 1 104 184278 WRENCH, packing nu[...]

  • Page 27

    308149 27 Parts Model 222940 Pump, Series A 39:1 Ratio, with Premier Air Motor 01403B 101 105 108   107  106 104 102  103  109  Ref Part No. No. Description Qty 101 222800 AIR MOT OR, Premier See 308213 for parts 1 102  184582 ADAPTER, connecting rod 1 103  184096 NUT , coupling 1 104 184278 WRENCH, packing nut 1 105 222810 [...]

  • Page 28

    28 308149 Parts Model 222810, Series B Model 246934, Series A Displacement Pump 0919A *22 *23 19 *16 34 4 7* 17 *25 *21 *39 *39 40* *42 41* 13 18 1 32 24* 2 20 6 5 8 10  9 12 11  15 14 39*  43* 35[...]

  • Page 29

    308149 29 Parts Model 222810, Series B Model 246934, Series A Displacement Pump Ref Part No. No. Description Qty 1 184002 ROD, displacement; sst 1 2 184006 P ACKING NUT/WET -CUP; carbon steel (222810 only )1 2 246965 P ACKING NUT/WET -CUP; carbon steel (246934 only) 1 4 184393 CYLINDER, pump; sst 1 5 184394 GUIDE, piston; sst 1 6 184441 PIST ON; ss[...]

  • Page 30

    30 308149 T echnical Data (Model 222828 and 246935 Bulldog Pump) Ratio 12:1 (Standard Bulldog Air Motor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum fluid working pressure 8.3 MPa, 83 bar (1200 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum air input pressure 0.7 MPa, 7 b[...]

  • Page 31

    308149 31 T echnical Data (Model 222829 Quiet Bulldog Pump) Ratio 12:1 (Quiet Bulldog Air Motor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum fluid working pressure 8.3 MPa, 83 bar (1200 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum air input pressure 0.7 MPa, 7 bar[...]

  • Page 32

    32 308149 T echnical Data (Model 222835 and 246936 King Pump) Ratio 24:1 (Standard King Air Motor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum fluid working pressure 16.6 MPa, 166 bar (2400 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum air input pressure 0.7 MPa, 7 bar[...]

  • Page 33

    308149 33 T echnical Data (Model 222901 Quiet King Pump) Ratio 24:1 (Quiet King Air Motor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum fluid working pressure 16.6 MPa, 166 bar (2400 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum air input pressure 0.7 MPa, 7 bar ([...]

  • Page 34

    34 308149 T echnical Data (Model 222940 Premier Pump) Ratio 39:1 (Premier Air Motor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum fluid working pressure 26.9 MPa, 269 bar (3900 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum air input pressure 0.7 MPa, 7 bar (10[...]

  • Page 35

    308149 35 T echnical Data (Model 222902 and 246937 Viscount Pump) Maximum fluid working pressure 15.9 MPa, 159 bar (2300 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum hydraulic oil input pressure 10.5 MPa, 105 bar (1500 psi) . . . . . . . . . . . . . . . . . . . . . . Pump cycles per 3.8 liters (1 gal.) 8 . . . . . . . . . . . . [...]

  • Page 36

    36 308149 Dimensions Model 222835 Shown A B D 0913 C E Pump Model ABCDE 222828, 246935 1333.6 mm (52.5 in.) 540.5 mm (21.28 in.) 793.1 mm (31.22 in.) 664.7 mm (26.17 in.) 256.8 mm (10.1 1 in.) 222829 1349.1 mm (53.1 1 in.) 556 mm (21.89 in.) 793.1 mm (31.22 in.) 664.7 mm (26.17 in.) 256.8 mm (10.1 1 in.) 222835, 246936 1376.1 mm (54.18 in.) 583 mm [...]

  • Page 37

    308149 37 Mounting Hole Layouts 88 mm (3.464”) 94.28 mm (3.712”) 1 1.1 mm (0.437”) DIA (4) 94.28 mm (3.712”) 101.6 mm (4.0”) 50.8 mm (2.0”) 0653 Three M16 x 2.0 Holes Bulldog, King, and Viscount Pumps Premier Pumps 06555 67.5 mm (2.7 in.) 135.0 mm (5.3 in.) 50.7 mm (2.0 in.) 101.5 mm (4.0 in.) 1 16.9 mm (4.6 in.) 87.9 mm (3.5 in.) Three[...]

  • Page 38

    38 308149 Graco Standard W arranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by G raco, Graco will, for a period of twelve months from the[...]