Graco 312350K Bedienungsanleitung

312350KInstructions, Repair and PartsDyna-Star®HYDRAULIC RECIPROCATOR AND PUMP- Used for dispensing lubricating fluids only - 10:1 Ratio Universal Pum

Service 10 312350K7. Use a strap wrench on spacer tube (114) to unscrew it out of the pump adapter (8) and slide it down as far as it will go (FIG. 5)

Service312350K 114. Remove retainer nut (11) and seal (44) from top of pump adapter (8).5. Remove four capscrews (46) and washers (52) from bottom of

Service 12 312350K8. Check o-rings (1a and 60a) on fittings (1 and 60) and replace them if they are worn or damaged. 9. Remove capscrew (3), nut (36)

Service312350K 133. Install seal (44) on retainer nut (11). Install retainer nut in pump adapter (8) (FIG. 14). Torque retainer nut to 54 to 56 ft-lbs

Reciprocator Repair 14 312350KReciprocator Repair• Clean and inspect all parts for wear or damage. Replace worn parts as needed. For best results, alw

Reciprocator Repair312350K 155. Place bottom cap (32) in vise. Remove four cap-screws (46) and lockwashers (52).6. Pull adapter (43) off bottom cap (3

Reciprocator Repair 16 312350K12. Secure hex end of displacement rod (34) in a vise. Use a spanner wrench (sw) in pin holes of the piston (22) to remo

Reciprocator Repair312350K 179. Use a spanner wrench to screw piston (22) onto displacement rod (34). Torque to 40 to 48 ft-lb (54 to 65 N.m).10. Lay

Reciprocator Repair 18 312350K17. If tie rods (38) were removed, reinstall them with short threaded end up. The other end should be screwed about 9/16

Reciprocator Repair312350K 19Reassembly1. Clean all the parts in a compatible solvent and inspect them for wear or damage. Use all parts in the repair

Warnings 2 312350KWarningsThe following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point

Reciprocator Repair 20 312350K4. Screw connecting rod (107) into displacement rod (35) until holes align. Install cotter pin (204) through holes. 5. A

Reciprocator Repair312350K 21Displacement Pump PartsSee page 22.Model 247540: 60# Pump Module LengthModel 247443: 120# Drum LengthModel 247450: 400#

Reciprocator Repair 22 312350KFIG. 32117116108113111†112†109102106†104†103110†106†114107Assembled / Cutaway ViewUsing nut (113), torque the pump cylin

Reciprocator Parts312350K 23Reciprocator PartsFIG. 3336373392306045616660a5a452997651121132540131432343818202120231749222458261a4316354482827154652111

Reciprocator Parts 24 312350KReciprocator Parts Replacement Danger and Warning labels, tags, and cards are available at no cost.* These parts and ite

Pump Parts (FIG. 34)312350K 25Pump Parts (FIG. 34)Model 247540: 60# Pump Module LengthModel 247443: 120# Drum LengthModel 247450400# Drum Length Repl

Technical Data 26 312350KTechnical DataTypical Fluid Outlet PressureDyna-Star Pump US MetricMax grease output pressure 7500 psi 51 MPa, 517 barMax hy

Technical Data312350K 27Dimensions and Mounting Hole Layout1/8 nptthroat sealweep port3/4” - 16 JIC37° flare (m)1/2 npt(f)fluid outlet3/4 npt Hydrauli

Graco Standard Warranty 28 312350KGraco Standard WarrantyGraco warrants all equipment referenced in this document which is manufactured by Graco and b

Warnings312350K 3+SKIN INJECTION HAZARD High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This may look

Installation 4 312350KInstallationPump AccessoriesNOTE: The reference letters in the following descrip-tions, refer to the reference letters used in F

Installation312350K 5Grounding• Pump: Order Grounding Wire and Clamp Kit, Part No. 222011. See Grounding the Pump and FIG. 1,• Hydraulic Hoses and Flu

Installation 6 312350KTypical InstallationThe installation shown in FIG. 2 is only a guide for selecting and installing system components and accessor

Operation312350K 7OperationBefore Starting Pump• Check hydraulic fluid level in hydraulic power supply before each use. Add fluid as necessary to fill

Troubleshooting 8 312350KTroubleshootingProblem Cause SolutionPump does not run. Closed dispense valve. Pump only runs with valve open.Pressure too lo

Service312350K 9ServiceNOTE: The reference letters used in the following Ser-vice instructions refer to the Typical Installation illustra-tion provide