Ag-Chem 1800 Gallon TerraGator Liquid System Service Repair Manual (2003)

Table of Contents:

• 01-Gen.pdf
• GENERAL, SAFETY & TORQUE SPECIFICATIONS
• GENERAL
• Safety Alert Symbol and Signal Words
• FOLLOW SAFETY INSTRUCTIONS
• Towing Other Vehicles / Trailers / Equipment
• Modifications
• Operating the System Safely
• System Boom Safety
• Overhead Electrical Power Lines
• Protect Yourself
• Handle Fuel Safely – Avoid Fires
• Moving Parts
• Maintenance and Service Safety
• Hydraulic Safety
• Work in a Clean Area
• Understand Correct Service
• Remove Paint before Welding or Heating
• Batteries
• Tires and Wheels
• Use Proper Tools
• Lift and Support Machine Properly
• Avoid Eye Contact with Radar
• Exhaust Fumes
• Chemical Safety
• Dispose of Waste Properly
• TORQUE SPECIFICATIONS
• General
• Unified Inch Bolt and Cap screw Values
• Metric Bolt and Cap screw Values
• 4 – Bolt Split Flange
• Split Flange
• Flare and Flareless Port Ends
• Face Seal Port Ends
• Metric Port Ends
• Adapters and Tube Fittings
• 02-Tank and Saddle.pdf
• TANK AND SADDLE
• DESCRIPTION
• COMPLETE SYSTEM REMOVAL
• System Installation
• Tank removal
• Tank Installation
• 03-Booms and Rear Boom Frames.pdf
• BOOMS AND REAR BOOM FRAMES
• DESCRIPTION
• Ag-Chem Boom
• Benson Boom II
• BOOMS
• Boom Removal
• Boom Installation
• Boom Structure
• AG CHEM REAR BOOM FRAME
• Removal
• Installation
• BENSON BOOM II REAR BOOM FRAME
• Remove Complete Rear Boom Frame
• Install The Complete Rear Boom Frame
• Remove the Pivoting Center Boom Frame Weldment
• Install the Pivoting Center Boom Frame Weldment
• 04-Product Pump.pdf
• PRODUCT PUMP
• DESCRIPTION
• REMOVAL
• INSTALLATION
• PUMP REPAIR
• Seal Removal
• Seal Installation
• 05-Hydraulic System.pdf
• HYDRAULIC SYSTEM
• DESCRIPTION
• PRODUCT PUMP HYDRAULICS
• Gear Pump
• Hydraulic Block
• Hydraulic Oil Cooler
• Hydraulic Tank
• Troubleshooting
• BOOM MOTION HYDRAULICS
• Benson Boom II Motion Block
• Ag-Chem Boom Motion
• Troubleshooting
• Hydraulic Boom Breakaway (Ag-Chem 80 & 60/80 Foot Booms Only)
• Breakaway Pressure Adjustment Procedure
• Hydraulic Cylinder Repair
• 06-Air System.pdf
• AIR SYSTEM
• DESCRIPTION
• AIRLINE CONFIGURATION
• SUMP VALVE
• PRODUCT RECOVERY/BOOM CLEAN OUT
• MAIN BOOM BUTTERFLY VALVES
• QUICK STOP SYSTEM
• Description
• Quick Stop Bladder Replacement
• Quick Stop Spray Section Controls
• Mac Valve Removal and Installation
• AIR SYSTEM TROUBLESHOOTING
• 07-Electrical System.pdf
• ELECTRICAL SYSTEM
• DESCRIPTION
• BOOM MOTION SWITCHES
• Description
• Boom Tip Fold and Left/Right Boom Fold Switches
• Boom Hoist, Boom Tilt and Left/Right Boom Leveling Switches
• PRODUCT APPLICATION CONTROL SWITCHES
• Description
• Product Master Switch
• Left & Right Boom Switches
• Quick Stop Section & End Row Control Switches
• AIR BOX WIRING
• Boom Sense Pressure Switches
• PRODUCT SERVO VALVE WIRING
• PRODUCT FLOWMETER WIRING
• PRODUCT RECOVERY/BOOM CLEAN OUT SWITCH
• PUMP SWITCHES
• In Cab Pump Switch
• Remote Pump Switch
• Standard Pump Switch
• Weatherproof Pump Switch
• SUMP SWITCHES
• In Cab Sump Switch
• Remote Sump Switch
• Standard Sump Switch
• Weatherproof Sump Switch
• NOZZLE PRESSURE GAUGE
• Pressure Gauge
• Pressure Transducer
• PUMP PRESSURE GAUGE
• Pressure Gauge
• Pressure Sender
• HYDRAULIC OIL COOLING FAN
• 08-Product Plumbing.pdf
• PRODUCT PLUMBING
• DESCRIPTION
• SUCTION PLUMBING
• Sump Valve
• Reload Suction Valve
• Clean Water Rinse Tanks
• PRESSURE PLUMBING
• Sparger Control Valve
• Pump Pressure Gauge Accumulator
• Reload/Bypass Valve
• Pump-off Option
• Chemical Eductor
• Manual Rate Control Valve
• Strainer
• Flowmeter
• Electric Rate Control Valve
• Fluid Flush Valve
• Left & Right Boom Valves
• BOOM PLUMBING
• Wet Boom Plumbing
• Dry Boom Plumbing
• Nozzle Pressure Gauge Accumulator
• Product Recovery Valve
• TROUBLESHOOTING
• 09-Foam Marker System.pdf
• FOAM MARKER SYSTEM
• DESCRIPTION
• FOAM MARKER AIR SYSTEM
• Foam Marker Pressure Regulator
• Troubleshooting
• Gauge
• Foam Marker Enable Solenoid
• Foam Marker Tank, Air Nozzle and Valves
• Removal of the Spray Nozzle from the Bottom of the Tank
• Installation of the Spray Nozzle in the Tank
• FOAM MARKER ELECTRICAL SYSTEM
• Theory of Operation
• Relay K27
• Relay K33 (Left Foam)
• Relay K38 (Right Foam)
• Left/Right Foam Switch
• Double Foam Switch
• Foam Marker System Harness
• Troubleshooting