Hale 4DK Series User Manual
Hale Pumps
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Table of contents
Document Outline
- 4DK Series Pump Manual
- Notice !
- Contents
- SECTION 1 INTRODUCTION
- OVERVIEW
- PRINCIPLES OF OPERATION
- Centrifugal Force
- Figure 1: Centrifugal Force
- Figure 2: Impeller Operation
- Self-Priming
- Pump Operation
- Cavitation
- PUMP COMPONENTS
- Pump Body
- Impeller
- Clearance Rings
- Bearings
- Mechanical Seal
- Figure 3: Mechanical Seal Parts
- PUMP DRIVES
- Shifting
- SECTION 2 OPERATING PROCEDURES
- OVERVIEW
- OPERATING PROCEDURES
- General Operation
- Figure 4: In-Cab Pump Shift Control
- Emergency Pump Shift Procedures
- Post Operation Procedures
- SECTION 3 PREVENTIVE MAINTENANCE
- AFTER EACH USE
- WEEKLY
- MONTHLY
- ANNUALLY
- Gear Box - Oil Change
- Figure 5: Recommended Oils
- Figure 6: Sight Level Gauge/Lubrication
- Speed Counter - Lubrication
- Pump Shift Warning Indicator Lights
- SECTION 4 TROUBLESHOOTING
- SECTION 5 MAINTENANCE AND REPAIR
- OVERVIEW
- GENERAL REPAIR GUIDELINES
- OIL SEALS (Input/Tail Shafts)
- Figure 7: Oil Seal Replacement
- GEAR BOX and PUMP
- Removal
- Installation
- GEAR BOX COVER
- Removal
- Installation
- TAIL SHAFT
- Removal and Disassembly
- Figure 8: Tail Shaft Assembly
- Inspection
- Reassembly and Installation
- Figure 9: Shaft End Gap
- INPUT SHAFT
- Removal and Disassembly
- Figure 10: Input Shaft Assembly
- Inspection
- Reassembly and Installation
- KPS SHIFT CYLINDER
- Removal
- Figure 11: KPS Shift Cylinder Assembly
- Installation
- Figure 12: KPS Shift Cap Assembly
- KPS SHIFT CAP and SWITCH
- Removal
- Installation
- Figure 13: Shift Switch Detail
- GEAR SHIFT FORK
- Removal
- Installation
- IDLER SHAFT
- Removal
- Inspection
- Installation
- Figure 14: Idler Shaft Assembly
- PUMP BODY/IMPELLER
- Pump Body Disassembly
- Figure 15: Pump Body and Impeller Assembly
- Figure 16: Impeller / Mechanical Seal Assembly
- Impeller Disassembly
- Inspection
- Mechanical Seal Assembly
- Figure 17: Mechanical Seal Pusher Tool
- Impeller/Pump Body Installation
- PUMP SHAFT
- Removal
- Figure 18: Pump Shaft Assembly
- Installation
- 4DK SERIES OVERVIEW
- Figure 19: 4DK Series Pump Main Overview
- Figure 20: Input and Tail (Output) Shaft Assemblies
- Figure 21: Pump Shaft Assembly
- SECTION 6 PUMP INSTALLATION
- OVERVIEW
- FRAME MOUNTING
- DRIVELINE ISSUES
- Figure 22: 4DK Series Pump Installation
- Figure 23: Maximum Recommended Driveline Lengths
- PLUMBING CONNECTIONS
- 4DK Pump
- 4DK6 Pump
- APPENDIX A GLOSSARY
- APPENDIX B MEASUREMENTS
- CONVERSIONS
- EXPRESS WARRANTY
- PARTS BREAKDOWN 4DK SERIES