Service manual Caterpillar 320D FM Forest Swing Machine with C6.4 Engine | BWW00001-UP

Air Conditioning and Heating R134a for All Caterpillar Machines
– Refrigerant Compressor
– System Capacities for Refrigerant (Off-Highway Trucks)
– General Information
– Identifying the Refrigerant
– Identifying the Air Conditioning System
– Identifying the Heating System
– Refrigerant Expansion Valve System
– Refrigerant Orifice Tube System
– Refrigerant Compressor
– Refrigerant Condenser
– Refrigerant Receiver-Dryer
– Refrigerant Compressor
– Refrigerant Expansion Valve
– In-line Refrigerant Dryer
– Refrigerant Orifice Tube Assembly
– Evaporator Coil
– Refrigerant Accumulator
– Refrigerant Compressor Protection System
– Temperature Control
– Pressure Switch (Refrigerant)
– Cab Pressurization and Filtration System
– Condensate Drainage System
– Refrigerant Compressor
– Service Intervals
– Glossary of Terms
– Required Tools
– Machine Preparation for Troubleshooting
– General Troubleshooting Information
– General Troubleshooting Information
– Visual Inspection (Troubleshooting)
– Air Conditioning System Troubleshooting
– Heating System Troubleshooting
– Automatic Temperature Control System (ECM Controlled)
– Refrigerant Compressor
– Troubleshooting Heating and Air Conditioning Control System
– Troubleshooting Heating and Air Conditioning Control System
– Automatic Temperature Control Panel Troubleshooting – 584
– Troubleshooting Condensate Drainage System
– Machine Preparation for Testing and Adjusting
– Air Conditioning Performance – Test
– Refrigerant Leakage – Test
– Manifold Gauge Set (Refrigerant) – Install
– Refrigerant Recovery
– Refrigerant System – Flush
– Refrigerant Compressor
– Refrigerant Oil – Test
– Refrigerant Compressor – Test
– Refrigerant System – Evacuate
– Refrigerant System – Charge
– Manifold Gauge Set (Refrigerant) – Remove
– Compressor Protection System – Test
– Electronic Heat Control – Test
– Heater Performance – Test
– Heating and Air Conditioning Service Publications
– General Information
– Refrigerant Compressor
– Machine Preparation for Disassembly and Assembly
– Air Conditioner Lines – Remove and Install
– Refrigerant Compressor – Remove and Install
– Refrigerant Accumulator – Remove and Install
– Refrigerant Expansion Valve – Remove and Install
– Refrigerant Receiver-Dryer – Remove and Install
– In-Line Refrigerant Dryer – Remove and Install
– Refrigerant Orifice Tube Assembly – Remove and Install
– Refrigerant Compressor
– System Capacities for Refrigerant (Motor Graders)
– System Capacities for Refrigerant (Off-Highway Trucks) –
– Refrigerant Compressor
Disassembly and Assembly 320D FM Excavator Machine Systems
– Actuator Motor (Air Distributor) – Remove and Install
– Actuator Motor (Air Distributor) – Remove and Install
– Blower Motor (Air Conditioner, Heater) – Remove and Install
– Blower Motor (Air Conditioner, Heater) – Remove and Install
– Boom – Install
– Boom – Install
– Boom – Remove
– Boom – Remove
– Boom Bearings and Seals – Remove and Install
– Boom Cylinder – Remove and Install
– Boom Cylinder – Remove and Install
– Brush Guard-Remove and Install
– Cab – Install
– Cab – Install
– Cab – Remove
– Cab – Remove
– Cab and Cab Riser – Install
– Cab and Cab Riser – Install
– Cab and Cab Riser – Remove
– Cab and Cab Riser – Remove
– Cab Tilt Cylinder – Remove and Install
– Control Manifold (Pilot Oil) – Assemble – Hydraulic Lockout,
– Control Manifold (Pilot Oil) – Disassemble – Hydraulic Lockout,
– Control Manifold (Pilot Oil) – Install
– Control Manifold (Pilot Oil) – Remove
– Control Panel (Air Conditioner) – Remove and Install
– Control Valve (Auxiliary) – Assemble
– Control Valve (Auxiliary) – Disassemble
– Control Valve (Auxiliary) – Install
– Control Valve (Auxiliary) – Remove
– Counterbalance Valve (Travel) – Assemble
– Counterbalance Valve (Travel) – Assemble
– Counterbalance Valve (Travel) – Disassemble
– Counterbalance Valve (Travel) – Disassemble
– Counterbalance Valve (Travel) – Install
– Counterbalance Valve (Travel) – Install
– Counterbalance Valve (Travel) – Remove
– Counterbalance Valve (Travel) – Remove
– Counterweight – Remove and Install
– Drift Reduction Valve (Boom) – Assemble
– Drift Reduction Valve (Boom) – Disassemble
– Drift Reduction Valve (Boom) – Install
– Drift Reduction Valve (Boom) – Remove
– Drift Reduction Valve (Stick) – Assemble
– Drift Reduction Valve (Stick) – Disassemble
– Drift Reduction Valve (Stick) – Install
– Drift Reduction Valve (Stick) – Remove
– Duo-Cone Conventional Seals – Install
– Evaporator Coil – Remove and Install
– Final Drive – Assemble
– Final Drive – Assemble
– Final Drive – Assemble
– Final Drive – Disassemble
– Final Drive – Disassemble
– Final Drive – Disassemble
– Final Drive – Install
– Final Drive – Install
– Final Drive – Remove
– Final Drive – Remove
– Front Idler and Recoil Spring – Install
– Front Idler and Recoil Spring – Install
– Front Idler and Recoil Spring – Remove
– Front Idler and Recoil Spring – Remove
– Fuel Tank – Install
– Fuel Tank – Remove
– Grapple – Install
– Grapple – Remove
– Heater Core – Remove and Install
– Heating and Air Conditioning Unit – Install
– Heating and Air Conditioning Unit – Install
– Heating and Air Conditioning Unit – Remove
– Heating and Air Conditioning Unit – Remove
– Heel – Install
– Heel – Remove
– Heel Cylinder – Remove and Install
– Hydraulic Lockout Control – Assemble
– Hydraulic Lockout Control – Disassemble
– Hydraulic Lockout Control – Install
– Hydraulic Lockout Control – Remove
– Hydraulic Tank and Filter – Install
– Hydraulic Tank and Filter – Remove
– Hydraulic Track Adjusters – Assemble
– Hydraulic Track Adjusters – Assemble
– Hydraulic Track Adjusters – Disassemble
– Hydraulic Track Adjusters – Disassemble
– Hydraulic Track Adjusters – Install
– Hydraulic Track Adjusters – Remove
– Main Control Valve – Assemble
– Main Control Valve – Disassemble
– Main Control Valve – Install
– Main Control Valve – Remove
– Main Hydraulic Pump – Assemble
– Main Hydraulic Pump – Disassemble
– Main Hydraulic Pump and Pump Drive Coupling – Install
– Main Hydraulic Pump and Pump Drive Coupling – Remove
– Oil Filter (Hydraulic, Return) – Install
– Oil Filter (Hydraulic, Return) – Remove
– Overhead Guard – Remove and Install
– Pilot Valve (Joystick) – Assemble
– Pilot Valve (Joystick) – Disassemble
– Pilot Valve (Joystick) – Install
– Pilot Valve (Joystick) – Remove
– Pilot Valve (Travel) – Assemble
– Pilot Valve (Travel) – Disassemble
– Pilot Valve (Travel) – Install
– Pilot Valve (Travel) – Remove
– Pressure Switch (Refrigerant Pressure Cutoff) – Remove and
– Pump and Motor (Cab Tilt) – Remove and Install
– Pump Control – Assemble
– Pump Control – Disassemble
– Pump Control – Install
– Pump Control – Remove
– Recoil Spring – Assemble
– Recoil Spring – Assemble
– Recoil Spring – Disassemble
– Recoil Spring – Disassemble
– Refrigerant Receiver-Dryer – Remove and Install
– Relief Valve (Pilot) – Remove and Install
– Seat – Remove and Install
– Seat – Remove and Install
– Speed Control – Remove and Install
– Sprocket – Remove and Install
– Sprocket – Remove and Install
– Stick – Install
– Stick – Install
– Stick – Remove
– Stick – Remove
– Stick Bearings and Seals – Remove and Install
– Stick Cylinder – Remove and Install
– Swing Drive – Assemble
– Swing Drive – Disassemble
– Swing Drive – Install
– Swing Drive – Remove
– Swing Gear and Bearing – Remove and Install
– Swing Motor – Assemble
– Swing Motor – Disassemble
– Swing Motor – Install
– Swing Motor – Remove
– Swivel – Assemble
– Swivel – Assemble
– Swivel – Disassemble
– Swivel – Disassemble
– Swivel – Install
– Swivel – Install
– Swivel – Remove
– Swivel – Remove
– System Pressure – Release
– Temperature Sensor (Cab Air) – Remove and Install
– Track – Connect
– Track – Connect – Heavy Duty
– Track – Separate
– Track – Separate – Heavy Duty
– Track Carrier Roller – Install
– Track Carrier Roller – Install
– Track Carrier Roller – Remove
– Track Carrier Roller – Remove
– Track Roller – Install
– Track Roller – Install
– Track Roller – Remove
– Track Roller – Remove
– Travel Motor – Assemble
– Travel Motor – Disassemble
– Travel Motor – Install
– Travel Motor – Remove
– Travel Motor Guard – Remove and Install
– Undercarriage Frame – Install
– Undercarriage Frame – Remove
– Window Wiper Motor – Remove and Install
Disassembly and Assembly 320D Forest Machines Engine Supplement
– Aftercooler – Remove and Install
– Air Cleaner – Remove and Install
– Alternator – Remove and Install
– Battery – Remove and Install
– Electric Starting Motor – Remove and Install
– Electronic Control Module – Remove and Install
– Engine Front Mount – Remove and Install
– Engine Oil Filter and Oil Filter Base – Remove and Install
– Engine Rear Mount – Remove and Install
– Fuel Filter (Secondary) and Fuel Filter Base – Remove and
– Fuel Filter and Water Separator Base – Remove and Install
– Fuel Priming Pump – Remove and Install
– Fuel Transfer Pump – Remove and Install
– Fuel Transfer Pump and Unit Injector Hydraulic Pump –
– Hood – Remove and Install
– Hydraulic Oil Cooler – Remove and Install
– Muffler – Remove and Install
– Radiator – Remove and Install
– Radiator and Hydraulic Oil Cooler – Install
– Radiator and Hydraulic Oil Cooler – Remove
– Refrigerant Compressor – Remove and Install
– Refrigerant Condenser – Remove and Install
– Reversible Fan – Install
– Reversible Fan – Remove
– System Pressure – Release
– Turbocharger – Remove and Install
– Water Pump – Remove and Install
– Water Temperature Regulator – Remove and Install
Disassembly and Assembly C6.4 Engine for Caterpillar Built Machines
– Air Inlet Heater – Remove and Install
– Alternator – Remove and Install
– Bearing Clearance – Check
– Boost Pressure Sensor – Remove and Install
– Camshaft – Remove and Install
– Camshaft Bearings – Remove and Install
– Camshaft Gear – Remove and Install
– Connecting Rod Bearings – Install
– Connecting Rod Bearings – Remove
– Coolant Temperature Sensor – Remove and Install
– Crankcase Breather – Remove and Install
– Crankshaft – Install
– Crankshaft – Remove
– Crankshaft Front Seal – Install
– Crankshaft Front Seal – Remove
– Crankshaft Gear – Remove and Install
– Crankshaft Main Bearings – Install
– Crankshaft Main Bearings – Remove
– Crankshaft Position Sensor – Remove and Install – Primary
– Crankshaft Pulley – Remove and Install
– Crankshaft Rear Seal – Install
– Crankshaft Rear Seal – Remove
– Cylinder Head – Install
– Cylinder Head – Remove
– Cylinder Liner – Install
– Cylinder Liner – Remove
– Electric Starting Motor – Remove and Install
– Electronic Control Module – Remove and Install
– Electronic Unit Injector – Install
– Electronic Unit Injector – Remove
– Engine Oil Bypass Valve – Remove and Install
– Engine Oil Cooler – Assemble
– Engine Oil Cooler – Disassemble
– Engine Oil Cooler – Install
– Engine Oil Cooler – Remove
– Engine Oil Pan – Install
– Engine Oil Pan – Remove
– Engine Oil Pressure Sensor – Remove and Install
– Engine Oil Pump – Install
– Engine Oil Pump – Remove
– Engine Oil Pump Relief Valve – Remove and Install
– Engine Oil Relief Valve – Remove and Install
– Exhaust Manifold – Remove and Install
– Fan Drive – Assemble
– Fan Drive – Disassemble
– Fan Drive – Install
– Fan Drive – Remove
– Flywheel – Install
– Flywheel – Remove
– Flywheel Housing – Remove and Install
– Front Plate – Install
– Front Plate – Remove
– Fuel Filter Base – Remove and Install
– Fuel Injection Lines – Install
– Fuel Injection Lines – Remove
– Fuel Injection Pump – Install
– Fuel Injection Pump – Remove
– Fuel Injection Pump Gear – Install
– Fuel Injection Pump Gear – Remove
– Fuel Manifold (Rail) – Install
– Fuel Manifold (Rail) – Remove
– Fuel Pressure Sensor – Remove and Install
– Fuel Priming Pump – Remove and Install
– Fuel Transfer Pump – Install
– Fuel Transfer Pump – Remove
– Gear Group (Front) – Install – Idler Gear Only
– Gear Group (Front) – Remove – Idler Gear Only
– Housing (Front) – Install
– Housing (Front) – Remove
– Idler Pulley – Assemble
– Idler Pulley – Disassemble
– Idler Pulley – Install
– Idler Pulley – Remove
– Inlet Air Temperature Sensor – Remove and Install
– Inlet and Exhaust Valve Guides – Remove and Install
– Inlet and Exhaust Valve Seat Inserts – Remove and Install
– Inlet and Exhaust Valve Springs – Remove and Install
– Inlet and Exhaust Valves – Remove and Install
– Inlet Manifold – Remove and Install
– Lifter Group – Remove and Install
– Muffler – Remove and Install
– Piston Cooling Jets – Remove and Install
– Pistons and Connecting Rods – Assemble
– Pistons and Connecting Rods – Disassemble
– Pistons and Connecting Rods – Install
– Pistons and Connecting Rods – Remove
– Position Sensor (Fuel Injection Pump) – Remove and Install
– Rocker Shaft – Assemble
– Rocker Shaft – Disassemble
– Rocker Shaft and Pushrod – Install
– Rocker Shaft and Pushrod – Remove
– Turbocharger – Assemble
– Turbocharger – Disassemble
– Turbocharger – Install
– Turbocharger – Remove
– Valve Mechanism Cover – Remove and Install
– Valve Mechanism Cover Base – Remove and Install
– Water Pump – Assemble
– Water Pump – Disassemble
– Water Pump – Install
– Water Pump – Remove
– Water Temperature Regulator – Remove and Install
Mobile Hydraulic Power Units Machine
– Calibration
– Charging System – Test
– Diagnostic Capabilities
– Diagnostic Code List
– Diagnostic Operation
– Electrical Component and Connector Locations
– Electrical Connector – Inspect
– Electronic Control Module (ECM) – Configure
– Electronic Control Module (ECM) – Flash Program
– Electronic Control Module (ECM) – Replace
– Electronic Control Module (Machine)
– Emerging Symptom Information
– General Information
– General Information
– Glossary of Electrical Terms
– Governor Actuator – Replace
– MID 039 – CID 0041 – FMI 06
– MID 039 – CID 0096 – FMI 04
– MID 039 – CID 0096 – FMI 05
– MID 039 – CID 0110 – FMI 04
– MID 039 – CID 0110 – FMI 09
– MID 039 – CID 0167 – FMI 12
– MID 039 – CID 0168 – FMI 05
– MID 039 – CID 0171 – FMI 03
– MID 039 – CID 0171 – FMI 04
– MID 039 – CID 0190 – FMI 08
– MID 039 – CID 0246 – FMI 12
– MID 039 – CID 0247 – FMI 12
– MID 039 – CID 0248 – FMI 12
– MID 039 – CID 0254 – FMI 12
– MID 039 – CID 0262 – FMI 06
– MID 039 – CID 0271 – FMI 06
– MID 039 – CID 0291 – FMI 03
– MID 039 – CID 0291 – FMI 05
– MID 039 – CID 0291 – FMI 06
– MID 039 – CID 0362 – FMI 03
– MID 039 – CID 0362 – FMI 05
– MID 039 – CID 0362 – FMI 06
– MID 039 – CID 0374 – FMI 03
– MID 039 – CID 0374 – FMI 05
– MID 039 – CID 0374 – FMI 06
– MID 039 – CID 0444 – FMI 03
– MID 039 – CID 0444 – FMI 06
– MID 039 – CID 0544 – FMI 08
– MID 039 – CID 0581 – FMI 03
– MID 039 – CID 0581 – FMI 05
– MID 039 – CID 0581 – FMI 06
– MID 039 – CID 0586 – FMI 05
– MID 039 – CID 0586 – FMI 12
– MID 039 – CID 0588 – FMI 09
– MID 039 – CID 0590 – FMI 09
– MID 039 – CID 0598 – FMI 03
– MID 039 – CID 0598 – FMI 05
– MID 039 – CID 0598 – FMI 06
– MID 039 – CID 0600 – FMI 04
– MID 039 – CID 0735 – FMI 03
– MID 039 – CID 0735 – FMI 05
– MID 039 – CID 0735 – FMI 06
– MID 039 – CID 1129 – FMI 03
– MID 039 – CID 1129 – FMI 04
– MID 039 – CID 1129 – FMI 08
– MID 039 – CID 1130 – FMI 03
– MID 039 – CID 1130 – FMI 04
– MID 039 – CID 1130 – FMI 08
– MID 039 – CID 1160 – FMI 03
– MID 039 – CID 1160 – FMI 05
– MID 039 – CID 1160 – FMI 06
– MID 039 – CID 1178 – FMI 03
– MID 039 – CID 1178 – FMI 04
– MID 039 – CID 1178 – FMI 08
– MID 039 – CID 1522 – FMI 03
– MID 039 – CID 1522 – FMI 05
– MID 039 – CID 1522 – FMI 06
– MID 039 – CID 1523 – FMI 03
– MID 039 – CID 1523 – FMI 05
– MID 039 – CID 1523 – FMI 06
– MID 039 – CID 1525 – FMI 03
– MID 039 – CID 1525 – FMI 05
– MID 039 – CID 1525 – FMI 06
– MID 039 – CID 1590 – FMI 03
– MID 039 – CID 1590 – FMI 05
– MID 039 – CID 1590 – FMI 06
– MID 039 – CID 1593 – FMI 03
– MID 039 – CID 1593 – FMI 05
– MID 039 – CID 1593 – FMI 06
– MID 039 – CID 1594 – FMI 03
– MID 039 – CID 1594 – FMI 05
– MID 039 – CID 1594 – FMI 06
– MID 039 – CID 1595 – FMI 03
– MID 039 – CID 1595 – FMI 05
– MID 039 – CID 1595 – FMI 06
– MID 039 – CID 1596 – FMI 03
– MID 039 – CID 1596 – FMI 05
– MID 039 – CID 1596 – FMI 06
– MID 039 – CID 1597 – FMI 03
– MID 039 – CID 1597 – FMI 05
– MID 039 – CID 1597 – FMI 06
– MID 039 – CID 1598 – FMI 03
– MID 039 – CID 1598 – FMI 05
– MID 039 – CID 1598 – FMI 06
– MID 039 – CID 1609 – FMI 03
– MID 039 – CID 1609 – FMI 04
– MID 039 – CID 1609 – FMI 08
– MID 039 – CID 1657 – FMI 03
– MID 039 – CID 1657 – FMI 04
– MID 039 – CID 1657 – FMI 08
– MID 039 – CID 1658 – FMI 03
– MID 039 – CID 1658 – FMI 04
– MID 039 – CID 1658 – FMI 08
– MID 039 – CID 1665 – FMI 03
– MID 039 – CID 1665 – FMI 05
– MID 039 – CID 1665 – FMI 06
– MID 039 – CID 1666 – FMI 03
– MID 039 – CID 1666 – FMI 05
– MID 039 – CID 1666 – FMI 06
– MID 039 – CID 1931 – FMI 03
– MID 039 – CID 1931 – FMI 05
– MID 039 – CID 1931 – FMI 06
– MID 039 – CID 2265 – FMI 03
– MID 039 – CID 2265 – FMI 04
– MID 039 – CID 2265 – FMI 08
– MID 039 – CID 2266 – FMI 03
– MID 039 – CID 2266 – FMI 04
– MID 039 – CID 2266 – FMI 08
– MID 039 – CID 2275 – FMI 03
– MID 039 – CID 2275 – FMI 06
– MID 039 – CID 2280 – FMI 03
– MID 039 – CID 2300 – FMI 09
– MID 039 – CID 2420 – FMI 03
– MID 039 – CID 2420 – FMI 05
– MID 039 – CID 2420 – FMI 06
– MID 039 – CID 2425 – FMI 03
– MID 039 – CID 2425 – FMI 04
– MID 039 – CID 2425 – FMI 13
– Related Components
– Sensors
– Service Tools
– Solenoids
– Speed Sensor – Adjust
– Switches
– Symptom Troubleshooting
– System Operation
– System Schematic
– Using Caterpillar Electronic Technician to Determine
– Using the Operator Monitor to Determine Diagnostic Codes
– Wiring Harness (Open Circuit) – Test
– Wiring Harness (Short Circuit) – Test
Schematic Caterpillar 320D Forest Machine Electrical System
Schematic Caterpillar 320D Forest Machine Hydraulic System – Attachment
Schematic Caterpillar 320D Forest Machine Hydraulic System
Schematic Caterpillar 320D Forest Machine With Harvester Attachment Electrical System
– Features
– Cover Page
– Information
– Component Location
– Page 1 of 2
– Page 2 of 2
– Connector Location
– CID/MID/FMI
– Page 1 of 2
– Page 2 of 2
– Specification and Related Manuals
– Wire Description
– Page 1 of 2
– Page 2 of 2
– Standard Electrical
– Schematic
– Machine Views
– Machine Harness Connector and Component Locations
Schematic Caterpillar 320D Forest Machine With Harvester Attachment Electrical System
– Feature
– Cover Page
– Information
– Component Location
– Volume 1 of 3 – Engine and Chassis
– Volume 2 of 3 – Operator Station
– Volume 3 of 3 – Cab and Operator Station
– Connector Location
– Volume 1 of 3 – Engine and Chassis
– Volume 2 of 3 – Operator Station
– Volume 3 of 3 – Cab and Operator Station
– Specifications and Related Manuals
– Volume 1 of 3 – Engine and Chassis
– Volume 2 of 3 – Operator Station
– Volume 3 of 3 – Cab and Operator Station
– Standard Electrical
– Schematics
– Volume 1 of 3 – Engine and Chassis
– Volume 2 of 3 – Operator Station
– Volume 3 of 3 – Cab and Operator Station
– Machine Views
– Volume 1 of 3 – Engine and Chassis
– Battery Compartment
– Cab Riser
– Control Valve Wiring
– Engine Front
– Engine Harness
– Engine Rear
– Hydraulic Pump and Tank Circuit
– Refueling Pump
– Volume 2 of 3 – Operator Station
– Operator Station Bottom View
– Operator Station Front View
– Operator Station Right Side
– Operator Station Seat
– Volume 3 of 3 – Cab and Operator Station
– Operator Station Front Side
– Operator Station Right Side
Specifications 320D Forest Machine Machine System
– Accumulator (Pilot)
– Air Cleaner – Precleaner
– Air Conditioner Lines
– Air Conditioner Lines
– Air Conditioner Lines – 1219.2 mm (48.00 inch) Cab Riser
– Air Conditioner Lines – 457.2 mm (18.00 inch)
– Boom – 5.200 m (17.0603 ft)
– Boom – 5.675 m (18.6187 ft)
– Boom – 5.675 m (18.62 ft)
– Boom – Log Loader
– Boom Cylinder
– Boom Cylinder
– Boom Cylinder Lines
– Boom Cylinder Lines
– Boom Cylinder Lines – Left Hand
– Boom Cylinder Lines – Right Hand
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines
– Boom Lines – Harvester
– Bucket Cylinder
– Bucket Cylinder
– Bucket Cylinder Lines
– Bucket Cylinder Lines
– Bucket Cylinder Lines
– Bucket Cylinder Lines
– Bucket Linkage – B1 Family
– Bucket Linkage – CB2 Family
– Cab
– Cab Mounting – 1219.2 mm (48.00 inch) Cab Riser
– Cab Mounting – 457.2 mm (18.00 inch) Cab Riser
– Check Valve (Return Lines)
– Check Valve (Return Lines)
– Check Valve (Stick Drift Reduction)
– Control Manifold (Pilot Oil)
– Control Valve
– Control Valve (Auxiliary)
– Control Valve (Auxiliary) – Medium Pressure
– Counterweight
– Drain Line (Muffler)
– Engine Mounting
– Fasteners – Swing Drive and Final Drive
– Fasteners – Travel Motor
– Final Drive
– Final Drive
– Front Idler
– Front Lines
– Front Lines
– Front Lines
– Front Lines
– Front Lines
– Front Lines
– Front Lines – Medium Pressure
– Fuel Lines
– Fuel Lines
– Fuel Tank
– Fuel Tank
– Grease Lines
– Grease Lines
– Grease Lines
– Grease Lines
– Grease Lines
– Grease Lines
– Handle Control (Travel)
– Heater and Air Conditioner Mounting
– Heel (Grapple) – Under/Under
– Heel Cylinder
– Hoist Solenoid Valve – Pilot Lines
– Hydraulic Oil Cooler Lines Group
– Hydraulic Pedal Control (Auxiliary)
– Hydraulic Tank and Filter
– Hydraulic Tank Mounting
– Joystick Control
– Joystick Control
– Lines (Heel Cylinder)
– Main Control Valve
– Main Hydraulic Pump
– Main Hydraulic Pump – Auxiliary Pump
– Main Hydraulic Pump – Auxiliary Pump
– Oil Filter (Hydraulic) – Case Drain
– Oil Filter (Hydraulic) – Case Drain
– Oil Filter (Return)
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines
– Pilot Lines – Cab Riser
– Pilot Lines – Control Valve
– Pilot Lines – Hydraulic Tank
– Pilot Lines – Log Loader
– Pilot Lines – Main Control Valve
– Pilot Valve (Boom Drift Reduction)
– Pilot Valve (Joystick)
– Pilot Valve (Joystick)
– Pilot Valve (One Way)
– Pilot Valve (Stick Drift Reduction)
– Pilot Valve (Travel)
– Pilot Valve (Travel)
– Pressure Reducing Valve (Boom and Stick Priority)
– Pressure Reducing Valve (Boom Priority)
– Pump Coupling
– Pump Coupling – Auxiliary Pump
– Pump Head (Main) – Drive
– Pump Head (Main) – Driven
– Pump Lines (Main) – and Hydraulic Oil Cooler Lines
– Pump Lines (Main) – Medium Pressure
– Refrigerant Compressor Mounting
– Relief Valve (Line) – High Pressure Work Tool
– Relief Valve (Main)
– Relief Valve (Main) – Heavy Lift
– Relief Valve (Negative Flow Control) – Auxiliary, Combined
– Relief Valve (Pilot)
– Relief Valve (Pilot) – Front Lines
– Seat Belt
– Shuttle Valve (Pilot Lines)
– Shuttle Valve (Pilot Lines)
– Shuttle Valve (Pilot Lines)
– Shuttle Valve (Pump Flow Control)
– Solenoid Valve (Swing Motor)
– Solenoid Valve (Work Tool, 4-Function)
– Sprocket
– Stick – 2.40 m (7.874 ft)
– Stick – 2.92 m (9.6 ft)
– Stick – 2.92 m (9.6 ft)
– Stick – 2.920 m (9.5801 ft)
– Stick – Log Loader
– Stick Cylinder
– Stick Cylinder
– Stick Cylinder Lines
– Stick Cylinder Lines
– Stick Lines
– Stick Lines
– Stick Lines
– Swing Cushion Valve
– Swing Cushion Valve – Fine Swing
– Swing Drive – Without Motor
– Swing Drive Mounting
– Swing Gear and Bearing
– Swing Motor
– Swivel
– Swivel
– Track
– Track
– Track Adjuster
– Track Carrier Roller
– Track Roller (Single Flange)
– Track Roller (Single Flange)
– Track Roller Mounting
– Track Roller Mounting
– Track Shoe Bolts
– Travel Counterbalance Valve
– Travel Motor
– Travel Motor
– Travel Motor and Mounting
– Travel Motor Guard
– Travel Motor Lines
– Travel Motor Lines
– Upper Frame
Specifications C4.2 and C6.4 Engines for Caterpillar Built Machines
– Alternator and Regulator
– Alternator Mounting
– Boost Pressure Sensor
– Boost Pressure Sensor
– Boost Pressure Sensor
– Camshaft
– Camshaft
– Connecting Rod
– Connecting Rod Bearing Journal
– Connecting Rod Bearing Journal
– Coolant Temperature Sensor
– Coolant Temperature Sensor
– Crankcase Breather
– Crankshaft
– Crankshaft
– Crankshaft
– Crankshaft Pulley
– Crankshaft Pulley
– Crankshaft Pulley
– Cylinder Block
– Cylinder Block
– Cylinder Block
– Cylinder Head
– Cylinder Head
– Cylinder Head Valves
– Electric Starting Motor
– Engine Oil Bypass Valve
– Engine Oil Cooler
– Engine Oil Cooler
– Engine Oil Lines
– Engine Oil Pan
– Engine Oil Pan
– Engine Oil Pan
– Engine Oil Pan
– Engine Oil Pressure Sensor
– Engine Oil Pressure Sensor
– Engine Oil Pressure Sensor
– Engine Oil Pressure Sensor
– Engine Oil Pressure Sensor
– Engine Oil Pump
– Engine Oil Pump
– Exhaust Manifold
– Exhaust Manifold
– Exhaust Manifold
– Exhaust Manifold
– Fan Drive
– Fan Drive
– Fan Drive
– Fan Drive
– Flywheel
– Flywheel Housing
– Fuel Filter
– Fuel Filter Base
– Fuel Filter Base
– Fuel Injection Lines
– Fuel Injection Lines
– Fuel Injection Nozzles
– Fuel Injection Pump
– Fuel Injection Pump
– Fuel Injection Pump
– Fuel Injection Pump
– Fuel Injector
– Fuel Injector
– Fuel Pressure Sensor
– Fuel Pressure Sensor
– Fuel Pressure Sensor
– Fuel Temperature Sensor
– Gear Group (Front)
– Gear Group (Front)
– Housing (Front)
– Housing (Front)
– Main Bearing Journal
– Main Bearing Journal
– Piston and Rings
– Rocker Shaft
– Rocker Shaft
– Speed/Timing Sensor
– Speed/Timing Sensor
– Speed/Timing Sensor
– Speed/Timing Sensor
– Turbocharger Oil Lines
– Valve Mechanism Cover
– Valve Mechanism Cover
– Water Pump
– Water Pump
– Water Temperature Regulator
Systems Operation & Testing and Adjusting C4.2 and C6.4 Engines for Caterpillar Built Machines
– Air in Fuel – Test
– Air Inlet and Exhaust System
– Air Inlet and Exhaust System – Inspect
– Alternator – Test
– Basic Engine
– Battery – Test
– Compression – Test
– Connecting Rod – Inspect
– Connecting Rod Bearings – Inspect
– Cooling System
– Cooling System – Check – Overheating
– Cooling System – Inspect
– Cooling System – Test
– Cylinder Block – Inspect
– Cylinder Head – Inspect
– Electric Starting System – Test
– Electrical System
– Engine Crankcase Pressure (Blowby) – Test
– Engine Oil Cooler – Inspect
– Engine Oil Pressure – Test
– Engine Oil Pump – Inspect
– Engine Speed – Check
– Engine Valve Lash – Inspect/Adjust
– Excessive Bearing Wear – Inspect
– Excessive Engine Oil Consumption – Inspect
– Exhaust Temperature – Test
– Finding Top Center Position for No. 1 Piston
– Flywheel – Inspect
– Flywheel Housing – Inspect
– Fuel Injection Timing – Check
– Fuel Quality – Test
– Fuel System
– Fuel System – Inspect
– Fuel System – Prime
– Introduction
– Lubrication System
– Main Bearings – Inspect
– Piston Height – Inspect
– Piston Ring Groove – Inspect
– Turbocharger – Inspect
– Valve Guide – Inspect
– Water Temperature Regulator – Test
Systems Operation 320D Forest Machine Hydraulic System
– Accumulator (Pilot)
– Boom Drift Reduction Valve
– Boom Hydraulic System
– Boom Hydraulic System
– Bucket Hydraulic System
– Bypass Valve (Return) – Bypass Check Valve
– Check Valve (Load)
– Check Valve (Return Makeup) – Slow Return Check Valve
– Control Valve (Straight Travel)
– Cylinder (Boom, Stick and Heel)
– Cylinders (Boom, Stick and Bucket)
– Displacement Change Valve
– Electronic Control System
– Felling Head System – Feller Buncher
– Final Drive
– Final Drive
– Final Drive
– Gear Pump (Pilot)
– General Information
– Graphic Color Codes
– Grapple Hydraulic System – Grapple Saw
– Grapple Hydraulic System – Grapple with Ground Saw Slasher
– Grapple Hydraulic System – Grapple with Ground Saw Slasher
– Heel Hydraulic System
– Hydraulic Filter (Pilot)
– Hydraulic Oil Cooler
– Hydraulic Tank and Filter
– Main Control Valve
– Main Control Valve
– Main Hydraulic Pump
– Main Hydraulic System
– Main Hydraulic System
– Medium Pressure Hydraulic System
– Negative Flow Control System
– Negative Flow Control System
– Oil Filter (Return) – Case Drain Filter
– Oil Makeup (Swing System)
– Oil Makeup (Travel System)
– One-Way Flow Hydraulic System – Harvester
– Pilot Hydraulic System
– Pilot Hydraulic System
– Pilot Valve (Joystick)
– Pilot Valve (Swing Parking Brake)
– Pilot Valve (Travel)
– Pump Control (Main Hydraulic) – Main Pump Regulator
– Relief Valve (Cushion Crossover) – Anti-Reaction Valves
– Relief Valve (Line)
– Relief Valve (Main)
– Relief Valve (Main) – Heavy Lift
– Relief Valve (Pilot)
– Relief Valve (Swing)
– Relief Valve (Swing)
– Return Hydraulic System
– Return Hydraulic System
– Solenoid Valve (Fine Swing) – If Equipped
– Solenoid Valve (Hydraulic Lockout)
– Solenoid Valve (Proportional Reducing) – Power Shift System
– Stick Drift Reduction Valve
– Stick Hydraulic System
– Stick Hydraulic System
– Swing Drive
– Swing Drive
– Swing Hydraulic System
– Swing Hydraulic System
– Swing Motor
– Swivel
– Travel Counterbalance Valve
– Travel Hydraulic System
– Travel Hydraulic System
– Travel Motor
– Travel Parking Brake
Systems Operation D Series Excavator Monitoring System
– Input Components
– Performance Mode
– Service Mode
– Maintenance Mode
– Password Change Mode
– Diagnostic Mode
– ECM Information Mode
– Status Mode
– Calibration Mode
– Device Test Mode
– Override Mode
– Output Components
– Configuration Mode
– Tool Program Mode
– System Schematic
– Data Link
– Prestart Monitoring Function
– Warning Operation
– Menu Outline
– Password Entry
– Setting Mode
– Maintenance Information Mode
– General Information
Testing and Adjusting 320D Forest Machine Hydraulic System
– Accumulator (Pilot) – Test and Charge
– Cylinder Drift – Check – Empty Bucket
– Cylinder Drift – Check – Empty Bucket
– Cylinder Drift – Check – Loaded Bucket
– Cylinder Drift – Check – Loaded Heel
– Cylinder Speed – Check
– Cylinder Speed – Check
– Cylinder Speed – Check
– Cylinder Speed – Check
– Engine Performance – Test – Engine Speed
– Gear Pump (Pilot) – Test
– General Testing and Adjusting Information
– Hydraulic System Pressure – Release
– Joystick Control – Calibrate – Slide Control
– Machine Drift on a Slope – Check
– Machine Tool Control System – Select
– Main Hydraulic Pump Air – Purge
– Main Pump (Flow) – Test – Constant Horsepower Flow Control
– Main Pump (Flow) – Test – Constant Horsepower Flow Control
– Operational Checks
– Overload Warning – Set – If Equipped
– Process for Setting Up the Work Tool
– Pump Control (Negative Flow) – Adjust
– Pump Control (Negative Flow) – Test
– Pump Control (Output Flow) – Adjust
– Relief Valve (Crossover) – Test and Adjust
– Relief Valve (Crossover) – Test and Adjust
– Relief Valve (Line) – Test and Adjust
– Relief Valve (Line) – Test and Adjust
– Relief Valve (Line) – Test and Adjust
– Relief Valve (Line) – Test and Adjust – Feller Buncher
– Relief Valve (Main) – Test and Adjust
– Relief Valve (Main) – Test and Adjust – Heavy Lift
– Relief Valve (Pilot) – Test and Adjust
– Relief Valve (Swing) – Test and Adjust
– Solenoid Valve (Proportional Reducing) – Calibrate
– Solenoid Valve (Proportional Reducing) – Calibrate – Log Loader
– Solenoid Valve (Swing Parking Brake) – Test
– Specifications
– Specifications
– Specifications
– Specifications – Grapple Saw
– Specifications – Ground Saw Slasher
– Specifications – Ground Saw Slasher (If Equipped)
– Specifications – Harvester
– Swing Bearing Movement – Measure
– Swing Motor – Test – Measurement of Case Drain Oil
– Swing Speed and Overswing on Level Ground – Check
– Swing Speed and Swing Drift on a Slope – Check
– Travel Motor – Test – Measurement of Case Drain Oil
– Travel on Level Ground – Test
– Travel on Level Ground – Test
– Travel on Level Ground – Test – Optional Test
– Visual Inspection
– Work Tool – Select
– Work Tool Parameter – Default Values
– Work Tool Parameter – Default Values – Ground Saw Slasher
– Work Tool Parameter – Default Values – Harvester
– Work Tool Parameter – Program
Troubleshooting C4.2 and C6.4 Engines for Caterpillar Built Machines
– Acceleration Is Poor or Throttle Response Is Poor
– Alternator Problem – Charging Problem and/or Noisy
– Battery Problem
– CAN Data Link – Test
– Cat Data Link – Test
– Component Location
– Configuration Parameters
– Coolant Contains Fuel
– Coolant Contains Oil
– Coolant Temperature Is High
– Cylinder Is Noisy
– Diagnostic Capabilities
– Diagnostic Trouble Codes
– ECM – Configure
– ECM – Replace
– ECM Does Not Communicate with Other Modules
– ECM Software – Install
– ECM Will Not Accept Factory Passwords
– Electrical Connectors
– Electrical Connectors – Inspect
– Electrical Power Supply – Test
– Electronic Service Tool Does Not Communicate
– Electronic Service Tools
– Engine Cranks but Does Not Start
– Engine Does Not Crank
– Engine Has Early Wear
– Engine Has Mechanical Noise (Knock)
– Engine Misfires, Runs Rough or Is Unstable
– Engine Monitoring System
– Engine Overspeeds
– Engine Speed Does Not Change
– Engine Stalls at Low RPM
– Engine Top Speed Is Not Obtained
– Engine Vibration Is Excessive
– Event Codes
– Exhaust Has Excessive Black Smoke
– Exhaust Has Excessive White Smoke
– Exhaust Temperature Is High
– Factory Passwords
– Fuel Consumption Is Excessive
– Fuel Filter Is Restricted
– Fuel Pressure Is High
– Fuel Pressure Is Low
– Fuel Rail Pressure Is High
– Fuel Rail Pressure Is Low
– Fuel Rail Pump – Test
– Fuel Temperature Is High
– General Information
– Indicator Lamp – Test
– Indicator Lamp Problem
– Injector Response – Test
– Injector Solenoid – Test
– Injector Trim File – Install
– Intake Manifold Air Pressure Is High
– Intake Manifold Air Pressure Is Low
– Intake Manifold Air Temperature Is High
– Oil Consumption Is Excessive
– Oil Contains Coolant
– Oil Contains Fuel
– Oil Pressure Is Low
– Oil Temperature Is High
– Power Is Intermittently Low or Power Cutout Is Intermittent
– Programmable Parameters
– Sensor Signal (Analog, Active) – Test
– Sensor Signal (Analog, Passive) – Test
– Sensor Supply – Test
– Speed Control (PWM) – Test
– Speed Control – Test
– Speed/Timing – Test
– Starting Aid – Test
– Symptom Troubleshooting
– System Overview
– Test ECM Mode
– Valve Lash Is Excessive
– Welding Precaution