John Deere 447 457 467 Silage Special 547 557 567 Round Balers Repair Manual TM1874

John Deere Round Baler 447 457 467 Silage Special 547 557 567 Repair Manual TM1874 PDF

Size: 20.96 MB
Language: English
Make: John Deere
Machine: Round Baler
Document: Repair Manual
Model: John Deere 447, 457, 467 Silage Special, 547, 557, 567
Serial Number: -300000
Part Number: TM1874
Publication Date: 2020
Page: 695 Pages

Detail Contents:
General

• Safety
  • Recognize Safety Information
    Understand Signal Words
    Follow Safety Instructions
    Operate Baler Safely
    Protect Bystanders
    Handle Fluids Safely—Avoid Fires
    Prepare for Emergencies
    Fire Prevention
    Fire Prevention—Welding
    Avoid High-Pressure Fluids
    Support Machine Properly
    Wear Protective Clothing
    Work in Clean Area
    Service Machine Safely
    Illuminate Work Area Safely
    Replace Safety Signs
    Use Proper Lifting Equipment
    Remove Paint Before Welding or Heating
    Avoid Heating Near Pressurized Fluid Lines
    Service Tires Safely
    Practice Safe Maintenance
    Use Proper Tools
    Construct Dealer-Made Tools Safely
    Decommissioning — Proper Recycling and Disposal of Fluids and Components
    Live With Safety

  Specifications

  • Machine Specifications—447 and 547
    Machine Specifications—457, 457 Silage Special and 557
    Machine Specifications—467, 467 Silage Special, and 567
    Metric Bolt and Screw Torque Values
    Unified Inch Bolt and Screw Torque Values
    Face Seal Fittings Assembly and Installation—All Pressure Applications
    Metric Face Seal Fitting Torque Chart—Standard Pressure Applications
    Metric Face Seal Fitting Torque Chart—High Pressure Applications
    SAE Face Seal Fitting Torque Chart—Standard Pressure Applications
    SAE Face Seal Fitting Torque Chart—High Pressure Applications
    Service Recommendations For 37° Flare and 30° Cone Seat Connectors

  General Information

  • Machine Description—447 and 547
    Machine Description—457, 457 Silage Special, and 557
    Machine Description—467, 467 Silage Special, and 567

  Lubricants

  • Multipurpose Extreme Pressure (EP) Grease
    Gear Case Oil
    Alternative and Synthetic Lubricants
    Mixing of Lubricants
    Lubricant Storage
    Perform Lubrication and Maintenance

Drive Train

• General Information
  • Drive Train Operation
    Operating RPM

  Diagnosing Malfunctions

  • PTO Driveline Difficulties
    Shear Bolt Difficulties (447, 457, 457S, 547, and 557)
    Slip Clutch Difficulties (If Equipped)
    Gear Case Difficulties
    Drive Chain Difficulties

  Drive Train Protection

  • Service Parts Kits
    Specifications
    Replace Driveline Shear Bolt (447, 457, 457S, 547, and 557)
    Repair PTO Driveline Hub—Shear Bolt Type (447, 457, 457S, 547, and 557)
    Repair PTO Driveline Hub—Slip Clutch Type
    Repair PTO Driveline Slip Clutch (If Equipped)
    Adjust PTO Driveline Slip Clutch (If Equipped)
    Slipping Seized PTO Driveline Slip Clutch (If Equipped)

  PTO Driveline

  • Other Material
    Service Parts Kits
    Specifications
    PTO Driveline Exploded View—Shear Bolt Type (447, 457, 457S, 547, and 557)
    PTO Driveline Exploded View—Slip Clutch Type
    Repair PTO Lock-Back Collar Disconnect
    Repair PTO Constant Velocity Joint
    Replace Centralizer Bearing

  Gear Case Repair

  • Essential or Recommended Tools
    Service Equipment and Tools
    Other Material
    Specifications
    Remove Gear Case
    Disassemble Gear Case
    Inspect Gear Case
    Assemble Gear Case
    Install Gear Case
    Convert Baler to 1000 RPM (467, 467S, and 567)

  Roll Drives

  • Specifications
    Adjust Lower Drive Roll Chain
    Adjust Upper Drive Roll Chain—447, 457, 457S, 547, and 557
    Adjust Upper Drive Roll Chain—467, 467S, and 567
    Check Starter Roll Drive Chain
    Adjust Starter Roll Drive Chain
    Replace Starter Roll Drive Chain
    Check Upper Drive Roll Sprocket Alignment—447, 457, 457S, 547, and 557
    Check Upper Drive Roll Sprocket Alignment—467, 467S, and 567
    Rotate or Replace Upper Drive Roll Chain Idler Bushing (467, 467S, and 567)
    Rotate or Replace Upper Drive Roll Chain Guides (467, 467S, and 567)

  Rolls

  • Essential or Recommended Tools
    Service Equipment and Tools
    Other Material
    Specifications
    Diagram of Rolls and Belt Routing—447-547
    Diagram of Rolls and Belt Routing—457, 557, 467, and 567
    Diagram of Rolls and Belt Routing—457S and 467S
    Remove and Install Starter Roll
    Remove Lower Drive Roll
    Install Lower Drive Roll
    Remove and Install Belt Staggering Roll
    Remove and Install Cleaning Auger Roll (457S and 467S)
    Remove and Install Front Idler Roll—457, 457S, and 557
    Remove and Install Front Idler Roll—467, 467S, and 567
    Remove Upper Drive Roll
    Install Upper Roll
    Remove and Install Take-Up Arm Roll
    Remove and Install Top Idler Roll—All Models Except 457S
    Remove and Install Top Idler Roll—457S
    Remove and Install Upper Rear Gate Roll
    Remove and Install Lower Rear Gate Roll—Without COVEREDGE Net Wrap
    Remove and Install Lower Rear Gate Roll—With COVEREDGE Net Wrap (457, 457S, 467, 467S, 557 and 567)
    Remove and Install Lower Front Gate Roll
    Remove and Install Rear Roll of Tension Arm (447, 457, 457S, 547, and 557)
    Remove and Install Center and Front Rolls of Tension Arm (447, 457, 457S, 547, and 557)
    Remove and Install Center and Rear Tension Arm Rolls (467, 467S, and 567)
    Remove and Install Front Tension Arm Roll (467, 467S, and 567)
    Replace Tension Arm Roll Shaft
    Prepare Live Shaft Rolls for Installation
    Replace Stationary Shaft Roll Bearings

  Miscellaneous

  • Service Equipment and Tools
    Specifications
    Adjust Lower Front Gate Roll Scraper
    Adjust Starter Roll Scraper (If Equipped)
    Check Belt Tracking
    Adjust Belt Tracking without COVEREDGE Net Wrap
    Adjusting Belt Tracking with COVEREDGE Net Wrap

Hydraulics

• General Information
  • Hydraulic System Description and Diagram—447 and 547
    Hydraulic System Description and Diagram—457, 457S, and 557
    Hydraulic System Description and Diagram—467, 467S, and 567
    Tensioning Valve—447, 457, 457S, 547, and 557
    Tensioning Valve—467, 467S, and 567
    Non-Adjustable Relief Valve
    Adjustable Relief Valve (467, 467S, and 567)
    Pilot-Operated Check Valve—447, 457, 457S, 547, and 557
    Pilot-Operated Check Valves—467, 467S and 567
    Optional Variable (Soft) Core Solenoid Valve (457, 457S, 467, 467S, 557, and 567)
    Install Inline Orifice Correctly (457, 457S, 467, 467S, 557, and 567)
    Bale Density Gauge (467, 467S, and 567)

  Diagnosing Malfunctions

  • Diagnosing Hydraulic Malfunctions—447, 457, 457S, 547, and 557
    Diagnosing Hydraulic Malfunctions—467, 467S, and 567

  Operation and Tests-447, 457, 457S, 547 and 557

  • Essential or Recommended Tools
    Specifications
    Hydraulic System Operation—447 and 547
    Hydraulic System Operation—457, 457S, and 557
    Low Pressure Relief Valve Test
    High Pressure Relief Valve Test
    Test Tension/Gate Cylinder For Leakage
    Test Hydraulic Twine Arm and Pickup Lift Cylinders for Leakage
    Test Take-Up Arm Cylinder (457, 457S and 557)
    Test Gate Lock Valve for Leakage (457, 457S, and 557)

  Operation and Tests-467, 467S and 567

  • Essential or Recommended Tools
    Specifications
    Hydraulic System Operation
    Low Pressure Relief Valve Test
    Check Adjustable Relief Valve
    Test Tension or Gate Cylinder for Leakage
    Test Pickup Lift Cylinder for Leakage
    Test Gate Lock Valve for Leakage

  Tensioning Valve Repair-447, 457, 457S, 547 and 557

  • Remove and Install Tensioning Valve
    Disassemble and Inspect Tensioning Valve
    Assemble Tensioning Valve
    Check Condition of Valve Seat and Poppet

  Tensioning Valve Repair-467, 467S and 567

  • Remove and Install Tensioning Valve
    Disassemble and Inspect Tensioning Valve
    Assemble Tensioning Valve
    Check Condition of Valve Seat and Poppet
    Install Check Valves Correctly

  Gate Lock Valve Repair (457, 457S, 467, 467S, 557 and 567)

  • Specifications
    Repair Gate Lock Valve
    Adjust Gate Lock Valve Interlock Lever (457, 457S, and 557)

  Cylinder Repair

  • Identify Hydraulic Cylinder
    Essential or Recommended Tools
    Service Parts Kits
    Specifications
    Remove and Install Tension/Gate Cylinder—447 and 547
    Remove and Install Tension/Gate Cylinder—457, 457S and 557
    Remove and Install Gate Cylinder—467, 467S and 567
    Remove and Install Tension Cylinder—467, 467S and 567
    Disassemble and Inspect Tension/Gate Cylinder
    Assemble Tension/Gate Cylinder
    Repair Twine Arm or Pickup Lift Cylinder (If Equipped)

  Optional Hydraulic Bale Ramp Repair (457, 457S and 557)

  • Repair Hydraulic System for Hydraulic Bale Ramp

Twine Mechanism-Hydraulic (447, 457, 457S, 547, and 557)

• General Information
  • Twine Wrap System Description
    Operating Twine Wrap Control
    Adjust Twine Spacing (Double Twine Wrap)

  Diagnosing Malfunctions

  • Diagnosing Twine Wrap Malfunctions

  Twine Wrap System Adjustments

  • Specifications
    Adjust Twine Arm-to-Starter Roll, Cutter Link Support, and Twine Arm Stop
    Adjust Twine Arm Distance From Right Sidesheet—447, 457, and 457S
    Adjust Twine Arm Distance From Right Sidesheet—547 and 557
    Adjust Twine Cutter-to-Twine Arm Clearance
    Adjust Twine Cutter Knife
    Adjust Twine Cutter Contact Tab
    Adjust Clearance Between Cutter Link Support and Twine Arm
    Adjust Twine Cutter Tension
    Adjust Front Twine Arm (Double Twine Arms)
    Adjust Twine Indicator Retaining Strap
    Adjust Twine End Spacing with Mechanical Twine Guides

  Twine Wrap System Repair

  • Other Material
    Specifications
    Remove Hydraulic Twine Arm Cylinder—447, 457, and 457S
    Install Hydraulic Twine Arm Cylinder—447, 457, and 457S
    Attach Hydraulic Cylinder End Block to Twine Arm—447, 457, and 457S
    Remove Hydraulic Twine Arm Cylinder—547 and 557
    Install Hydraulic Twine Arm Cylinder—547 and 557
    Adjust Initial Length of Hydraulic Twine Arm Cylinder
    Install Twine Arm Stop—447, 457, and 457S
    Install Twine Arm Stop—547 and 557
    Install Twine Arm and Twine Arm Drive Gear (547 and 557)

Twine Mechanism-Electric

• General Information
  • Twine Wrap System Description—447 and 547
    Twine Wrap System Description—457, 457S, 467, 467S, 557 and 567
    Operate Twine Wrap Controller (447 and 547)
    Understanding Twine Wrap Terms and Settings (457, 457S, 467, 467S, 557 and 567)

  Diagnosing Malfunctions

  • Twine Wrap Difficulties—447 and 547
    Twine Wrap Difficulties—457, 457S, 467, 467S, 557 and 567
    BALETRAK PLUS Monitor-Controller Difficulties (457, 457S, 467, 467S, 557 and 567)

  Twine Wrap System Adjustments-447 and 547

  • Specifications
    Adjust Twine Arm-to-Starter Roll, Cutter Link Support, and Twine Arm Stop
    Adjust Twine Arm Distance From Right Sidesheet (447)
    Adjust Twine Cutter-to-Twine Arm
    Adjust Twine Cutter Knife
    Adjust Twine Cutter Contact Tab
    Adjust Clearance Between Cutter Link Support and Twine Arm
    Adjust Twine Cutter Tension
    Adjust Front Twine Arm (If Equipped)
    Adjust Twine Indicator Retaining Strap
    Adjust Twine Guide(s) (If Equipped)
    Adjust Twine Spacing (Double-Twine Wrap)

  Twine Wrap System Adjustments-457, 457S, 467, 467S, 557 and 567

  • Specifications
    Adjust Twine Arm-to-Starter Roll, Cutter Link Support, and Twine Arm Stop
    Adjust Twine Cutter-to-Twine Arm
    Check and Adjust Twine Cutter Knife
    Adjust Twine Cutter Contact Tab
    Adjust Clearance Between Cutter Link Support and Twine Arm
    Adjust Twine Cutter Tension
    Adjust Front Twine Arm
    Adjust Twine Indicator Retaining Strap
    Set Twine End Wrap Distance
    Set Twine Spacing

  Twine Wrap System Repair

  • Specifications
    Remove and Install Twine Arm Actuator—447, 457, 457S, 467, and 467S
    Install Twine Arm Actuator, Adapter, and Pivot Assembly—447, 457, 457S, 467, and 467S
    Remove and Install Twine Arm Actuator—547, 557, and 567
    Install Twine Arm Actuator, Adapter, and Pivot Assembly—547, 557, and 567
    Install Twine Arm Stop—447, 457, 457S, 467, and 467S
    Install Twine Arm Stop—547, 557, and 567
    Install Twine Arm and Twine Arm Drive Gear (547, 557, and 567)

COVEREDGE Net Wrap System (If Equipped)

• General Information
  • Other Material
    Specifications
    System Description
    Switch Description
    Wrap Bale
    Adjust Delay
    Correct Feeding Problems
    Prepare Net Wrap After Extended Storage

  Diagnosing Malfunctions

  • Diagnosing Malfunctions
    BALETRAK PLUS Monitor-Controller Difficulties

  Net Wrap Repair

  • Essential or Recommended Tools
    Specifications
    Remove and Install Net Wrap Assembly
    Repair Cuts on Feed Roll
    Remove and Install Upper (Rubber) Feed Roll
    Replace Upper Feed Roll Bearings
    Remove and Install Lower (Steel) Feed Roll
    Install Lower Net Wrap Guide
    Adjust Lower Net Wrap Guide
    Replace Lower Front Gate Roll Belt Guide
    Replace Cover Hinge Seal
    Check Cover Gas Springs
    Check and Adjust Cover Latch
    Remove Net Wrap Actuator
    Install Net Wrap Actuator
    Remove and Install Net Wrap V-Belt
    Check and Adjust Net Wrap V-Belt Idler Tension
    Check and Adjust Net Wrap Switch
    Test Net Wrap Switch—Monitor-Controller Assisted Test (Channel 10)
    Replace Net Wrap Switch or Switch Arm
    Remove and Install Cutoff Knife
    Sharpen Cutoff Knife
    Check and Adjust Net Wrap Feed Roll Brake
    Adjust Feed Roll Pressure
    Adjusting Net Wrap Stretch

Electrical System

• General Information
  • Electrical System Description (447 and 547)
    Electrical System Description—BALE WATCH Monitor (457, 457S, and 557)
    Electrical System Description—BALETRAK PLUS (457, 457S, 467, 467S, 557, and 567)
    Tail Lights and Warning Lights
    Lighting Enhancement Module Operation

  Common Electrical Tests and Checks

  • Service Equipment and Tools
    Electromagnetic Interference (EMI)
    Basic Informational Warnings for Machines Equipped With Computer Controlled Systems
    Checks Before Testing
    Electrical Circuit Definition
    Electronic Circuit Definition
    Common Circuit Test
    Electrical Circuit Malfunctions
    Probe Light Check—Voltage from Battery
    Probe Light Check—Continuity to Ground
    Seven-Step Electrical Test Procedure

  Diagnosing Malfunctions-447, 547, and BALE WATCH System

  • Diagnosing Malfunctions

  Diagnosing Malfunctions-BALETRAK PLUS System

  • Diagnosing Malfunctions
    BALETRAK PLUS Monitor-Controller—Activating Alarms

  Tests and Adjustments-447, 547, and BALE WATCH System

  • Specifications
    Test Bale Size (Buzzer) Circuit
    Adjust Bale Size Switch
    Adjust Bale Size Link For Maximum Bale Size (Oversize Warning)
    Test Microswitch
    Test Buzzer—447 and 547
    Test Buzzer—457, 457S, and 557
    Test Bale Shape Potentiometer (457, 457S, and 557)
    Adjust Bale Shape Potentiometer (457, 457S, and 557)
    Test Bale Shape Indicator (457, 457S, and 557)
    Test Wires for Continuity—BALE WATCH Circuit (457, 457S, and 557)
    Adjust Optional Variable (Soft) Core Switch (457, 457S, and 557)

  Tests and Adjustments-BALETRAK PLUS System

  • Essential or Recommended Tools
    Service Equipment and Tools
    Specifications
    BALETRAK PLUS Monitor-Controller—Diagnostic and Setup Modes
    BALETRAK PLUS Monitor-Controller—Diagnostic and Setup Channels
    Test Optional Net Wrap Switch (Channel 10)
    Test Gate Latch and Oversize Bale Switches (Channels 11, 12 and 13)
    Test Twine or Net Wrap Actuator Current (Channel 14)
    Test Convenience Outlet Voltage (Channel 15)
    Test Monitor-Controller Liquid Crystal Display (LCD) (Channel 16)
    Test Baler Switches (Bench Test Method)
    Test Sensors
    Adjust Twine Wrap Sensor (Channel 03)
    Adjust Bale Diameter Sensor (Channel 05) 457, 457S and 557
    Adjust Bale Diameter Sensor (Channel 05) 467, 467S and 567
    Adjust Bale Diameter Display—All Balers
    Adjust Bale Shape Sensor (Channels 07 and 09)
    Adjust Bale Shape Bar Display—Field Procedure (Channels 07 and 09)
    Adjust Bale Shape Bar Display (Channels 07 and 09)
    Adjust Bale Shape Sensitivity (Channel 24)
    Adjust Gate Latch Switch(es)
    Adjust Oversize Bale Switch 467, 467S and 567
    Adjusting Oversize Bale Switch 457, 457S and 557

  Electrical Diagrams-447, 547, and BALE WATCH System

  • Wire Color Chart
    Baler Wiring Harness Diagram—447 and 547
    Baler Wiring Harness Diagram BALE WATCH System
    BALE WATCH System Wiring Diagram
    Wiring Diagram—Electric Twine Wrap (447 and 547)
    Wiring Diagram—Variable (Soft) Core Option (with BALE WATCH)

  Electrical Diagrams-BALETRAK PLUS System

  • BALETRAK PLUS System Component Locations
    Wiring Harness Diagram—BALETRAK PLUS Monitor-Controller
    Wiring Harness Diagram—Baler
    Wiring Diagram—BALETRAK PLUS Control System

  BALETRAK PLUS Monitor-Controller Operations

  • BALETRAK PLUS Monitor-Controller—Keys and Switches
    BALETRAK PLUS Monitor-Controller—Display and Indicators
    BALETRAK PLUS Monitor-Controller—Operation
    BALETRAK PLUS Monitor-Controller—Specifications
    BALETRAK PLUS Monitor-Controller—Setup Values and Initial Settings
    BALETRAK PLUS Monitor-Controller—Change Baler Model Program
    BALETRAK PLUS Monitor-Controller—Change Display to Metric or English Units
    BALETRAK PLUS Monitor-Controller—Display or Reset Bale Counter Memory
    BALETRAK PLUS Monitor-Controller—Reset to Initial Settings (Channel 01)
    BALETRAK PLUS Monitor-Controller—Adjust Audible Alarm Volume
    BALETRAK PLUS Monitor-Controller—Using Extend, Retract, and Wrap Keys
    BALETRAK PLUS Monitor-Controller—Using By-Pass Switch (Twine Wrap Only)

  Repair-447, 547, and BALE WATCH System

  • Other Material
    Replace Bale Size Switch
    Replace Bale Shape Potentiometer (457, 457S, and 557)
    Replace Bale Shape Indicators (457, 457S, and 557)

  Repair-BALETRAK PLUS System

  • Service Equipment and Tools
    Specifications
    Programming BaleTrak™ Pro
    Replace BALETRAK PLUS Monitor-Controller Fuse and Relays
    Replace BALETRAK PLUS Monitor-Controller LCD Backlight Bulbs
    Replace BALETRAK PLUS Monitor-Controller Rocker Switch
    Replace BaleTrak™ Pro Computer Chip (EEPROM)
    Replace Twine Wrap Sensor
    Replace Bale Diameter Sensor
    Replace Bale Shape Sensor
    Replace Gate Latch Switch(es)
    Replace Oversize Bale Switch
    Replace Variable (Soft) Core Solenoid Coil (If Equipped)

  Connector Repair

  • Essential or Recommended Tools
    Other Material
    Electrical Connector Handling
    Use Terminal Cleaner and Di-Electric Grease
    Connector Identification
    Replace WEATHER PACK Connector
    Install WEATHER PACK Terminal
    Remove Connector Body from Blade Terminals
    Replace DEUTSCH Connectors
    Install DEUTSCH Terminal Connectors
    Replace CPC Blade Type Connectors
    Replace Small MATE-N-LOC Pin Connector
    Harness Repair—Splice Connector
    Harness Repair (Splice, Broken or Cut Wire)

Pickup

• General Information
  • Pickup Description
    Preliminary Checks
    Check Pickup Tooth End Play

  Diagnosing Malfunctions

  • Pickup Difficulties
    Feeding Difficulties

  Regular Pickup Repair

  • Service Equipment and Tools
    Other Material
    Specifications
    Replace Teeth (Pickup Installed)
    Replace Cam Follower Bearings
    Remove and Install Pickup
    Disassemble Pickup
    Inspect Pickup Components
    Assemble Pickup
    Pickup Drive Belt and Chain Alignment
    Adjust Initial Length of Drive Belt Idler Spring
    Adjust Drive Belt Idler
    Adjust Pickup Float Springs

  MEGATOOTH Pickup Repair

  • Service Equipment and Tools
    Other Material
    Specifications
    Replace Teeth (Pickup Installed)
    Replace Cam Follower Bearings—Left-Hand Side
    Replace Cam Follower Bearings—Right-Hand Side
    Remove and Install Pickup
    Disassemble Pickup
    Inspect Pickup Components
    Assemble Pickup
    Pickup Drive Chains Alignment
    Adjust Drive Chain
    Adjust Float Springs

  MegaWide Pickup Repair

  • Service Equipment and Tools
    Other Material
    Specifications
    Replace Teeth (Pickup Installed)
    Replace Cam Follower Bearings
    Remove and Install Pickup
    Disassemble Pickup
    Inspect Pickup Components
    Assemble Pickup
    Remove and Install Auger/Rotor Assembly
    Disassemble and Assemble Auger/Rotor Assembly
    Pickup Drive Chains Alignment
    Adjust Auger Scrapers
    Adjust Pickup Drive Chains
    Adjust Pickup Float Springs

  Miscellaneous

  • Service Equipment and Tools
    Specifications
    Adjust Initial Length of Hydraulic Lift Cylinder (If Equipped)
    Check Slip Clutch Torque (MEGATOOTH or MegaWide)
    Repair Slip Clutch
    Repair Gauge Wheel—Regular and MEGATOOTH Pickups
    Repair Gauge Wheel—MegaWide Pickup

Miscellaneous

• Wheel Repair
  • Service Equipment and Tools
    Specifications
    Remove and Install Baler Wheel
    Inspect and Replace Baler Wheel Bearings
    Repair Gathering Wheel (If Equipped)
    Remove Excessive Play from Gathering Wheel Pivot

  Gate Repair-447, 457, 457S, 547, and 557

  • Specifications
    Straighten Gate
    Remove and Install Gate
    Attach Bale Shape Indicator Cables (447 and 547)
    Adjust Gate Lock Rod (447 and 547)

  Gate Repair-467, 467S, and 567

  • Specifications
    Straighten Gate
    Remove and Install Gate
    Adjust Gate Latch Stop
    Adjust Gate Latch Linkage

  Tension Arm Repair-447, 457, 457S, 547, and 557

  • Specifications
    Remove and Install Tension Arm—447 and 547
    Remove and Install Tension Arm—457, 457S, and 557
    Adjust Take-Up Arm Spring—447 and 547
    Adjust Take-Up Arm Spring—457, 457S, and 557
    Adjust Bale Size Indicator
    Replace Tension Arm Wear Channel

  Tension Arm Repair-467, 467S, and 567

  • Specifications
    Remove and Install Tension Arm
    Adjust Take-Up Arm Spring
    Adjust Bale Size Indicator
    Replace Tension Arm Wear Channel

  Tongue Repair

  • Specifications
    Remove and Install Tongue

  Belt Repair

  • Essential or Recommended Tools
    Service Equipment and Tools
    Specifications
    Remove Belts—447 and 547
    Install Belts—447 and 547
    Remove Belts—457, 457S, 467, 467S, 557, and 567
    Install Belts—457, 457S, 467, 467S, 557, and 567
    Prepare Belts For New Lacings
    Install Belt Lacing—447 and 547
    Install Belt Lacing—457, 457S, 467, 467S, 557, and 567
    Belts Eligible for Warranty Replacement
    Belts Not Eligible for Warranty Replacement

  Main Frame Repair

  • Service Equipment and Tools
    Straighten Main Frame

Dealer Fabricated Tools

• Dealer Fabricated Tools
  • DFEX1874A Support Strap

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