Description
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Model List:
- 18in DTT Disc Saw Felling Head
- 1. Introduction
- 1.1. Foreword
- 1.2. Model and Serial Number Record
- 1.3. Nonapproved Field Product Changes
- 2. Warranty
- 2.1. Warranty Certificate Koehring Waterous Felling Heads
- 3. Safety Rules
- 3.1. General
- 3.2. Safety Symbol
- 3.3. Understanding Signal Words
- 3.4. General Safety Precautions
- 3.5. Operating Safety Precautions
- 3.6. Servicing Safety Precautions
- 3.7. Fire Prevention
- 4. Description
- 4.1. Nomenclature
- 4.1.1. Felling Head (Drive to Tree)
- 4.2. Decal Application
- 4.2.1. Drive to Tree Decal Location (L.H. Side)
- 4.3. Saw Drive Components
- 4.4. Saw Drive Description
- 4.5. Disc Saw Blade Description
- 4.5.1. Serial Number Location
- 4.5.2. Hardened Tooth Blade
- 4.5.3. Curved Carbide Tooth Blade
- 4.6. Disc Saw Blade Tooth Data
- 4.7. Stop Plate Tilt Angle
- 4.7.1. Stop Plate Description
- 4.7.2. Stop Plate Adjustment
- 5. Operation
- 5.1. Basic Operation
- 5.2. Operating Instructions
- 6. Lubrication and Maintenance
- 6.1. Maintenance Schedule
- 6.2. Maintenance Procedures
- 6.2.1. General
- 6.2.2. Tools Required
- 6.2.3. Maintenance 1st 25 Hours
- 6.2.4. Maintenance 8 Hours (Daily)
- 6.2.5. Maintenance 175 Hours
- 6.2.6. Maintenance 500 Hours
- 6.3. Unscheduled Maintenance
- 6.3.1. Disc Saw Blade Inspection
- 6.3.1.1. Saw Housing Restriction
- 6.3.2. Saw Tooth Replacement
- 6.3.3. Disc Saw Blade Removal
- 6.3.4. Disc Saw Blade Installation
- 6.3.5. Driveshaft Components
- 6.3.6. Driveshaft Removal
- 6.3.7. Driveshaft Assembly
- 6.3.8. Check Saw Shaft End Play
- 6.3.9. Check Hoses and Fittings
- 6.4. Fluids and Lubricants
- 6.4.1. Recommended Hydraulic System Fluids
- 7. Hydraulic System
- 7.1. StartUp Procedure
- 7.1.1. Initial Pump Motor Startup
- 7.2. Pressure Setting
- 7.2.1. Saw Circuit Pressure Setting
- 7.2.2. Begin Of Stroke Adjustment
- 7.2.3. Saw Speed Adjustment
- 7.3. Saw Motor Cross Section Schematic
- 8. Electrical System
- 8.1. Saw Speed Speed Sense Equipment
- 8.2. Saw Speed Tachometer
- 9. Troubleshooting
- 9.1. Disc Saw Blade Stalling
- 9.1.1. Operator Technique
- 9.1.2. Disc Saw Blade Maintenance
- 9.1.3. Hydraulic
- 9.1.4. Cant Obtain Maximum Blade Speed
- 10. Specifications
- 10.1. Saw Head Dimensions
- 10.2. Specifications
- 10.2.1. General
- 10.2.2. Service Specifications By Model
- 10.3. Specifications
- 11. Miscellaneous
- 11.1. Measurement Conversions
- 11.1.1. Miscellaneous Conversions
- 11.1.2. Metric and Imperial Unit
- 11.2. Wood Measurement Equivalents
- 11.3. Weights of Commercially Important Woods
- 11.4. General Bolt Torque Values
