Gehl V270, V330 and Mustang 2700V, 3300V Skid Steer Loader Service Repair Manual

Table of Content V270 & V330 Manual

Specifications

• Specifications

Safety

• General Information
• Signal Words
• Additional Safety Reminders
• Mandatory Safety Shutdown Procedure
• Lift Arm Support Device
• Lift Arm Support Device Engagement
• Lift Arm Support Device Disengagement
• ROPS/FOPS – Raising
• ROPS/FOPS – Lowering
• Relieving Hydraulic Pressure
• Loader Raising Procedure
• Loader Lowering Procedure

Lubrication

• General Information
• Hydraulic Oil Reservoir
• Crankcase Oil
• Chaincases
• Grease Fitting Locations
• Cooling System Drain Procedure

Mainframe

• Introduction
• Mainframe (Chassis) Components – V330/3300V and Later V270/2700V Models
• Mainframe (Chassis) Components – Earlier V270/2700V Models
• Rear Grille and Engine Cover Components
• Engine Access Cover – Removal and Installation
• Roll-Over and Falling Object Protective Structure Components – ROPS/FOPS
• ROPS/FOPS Removal and Installation
• Seat Removal and Installation
• Seat Slide Replacement
• Side Console Removal and Installation
• Non-HVAC Assembly – ROPS/FOPS
• HVAC Assembly – ROPS/FOPS
• Air Duct Louver Replacement
• ROPS/FOPS Rear Window Removal and Installation
• Restraint Bar Components
• Restraint Bar Removal and Installation
• All-Tach® Hitch Components
• Actuator Group Components – All-Tach® Hitch
• Power-A-Tach® Chassis Components
• Power-A-Tach® Hitch Components – Lift Arm
• All-Tach® and Power-A-Tach® Hitch Removal and Installation
• Lift Arm Components
• Lift Arm Removal and Installation
• Lift Arm, Rear Link and Timing Link Bushing Replacement
• Lift Arm Stop Removal and Installation
• Clean-Out Covers, Kickplate Cover and Floor Plate Removal and Installation
• Crossmember Removal and Installation
• Fuel Tank Removal and Installation
• Fuel Sensor Removal and Installation
• Rear Grille Removal and Installation
• Rear Grille Latch Removal and Installation

Wheel Drives

• Introduction
• Wheel Drive Components
• Drive Chain Adjustment
• Axle Housing Assembly Removal and Installation
• Drive Chain Removal and Installation
• Axle Assembly Components
• Axle and Wheel Bearing Disassembly and Assembly

Controls

• Introduction
• Control Locations – Dual Joystick and Hand/Foot
• Wheel Drive and Lift Tilt Components – Dual Joystick Controls
• Wheel Drive and Lift Tilt Components – Hand/Foot Controls
• Electrical Foot Throttle Components – Dual Joystick Controls
• Control Handle Assembly Removal and Installation
• Control Handle Removal and Installation – Electrical Auxiliary Grip
• Control Handle Tracking Adjustment
• Neutral Centering Test and Adjustment
• Lift/Tilt Control Removal and Installation
• Electrical Foot Throttle Removal and Installation – Dual Joystick Controls

Hydrostatic System

• Introduction
• Hydrostatic Components – Single-Speed
• Hydrostatic Components – Two-Speed
• Charge Pressure Test and Adjustment
• Hydrostatic Pump Relief Valves
• Hydrostatic Pump Removal and Installation
• Hydrostatic Pump Drive Coupling Removal and Installation
• Drive Motor Removal and Installation
• Troubleshooting Guide
• Hydrostatic/Hydraulic Schematic – Dual Joystick Controls
• Hydrostatic/Hydraulic Schematic – Hand/Foot Controls

Hydraulic System

• Introduction
• Troubleshooting Guide
• Hydraulics – Chassis Components – V330/3300V and Later V270/2700V Models
• Hydraulics – Chassis Components – Earlier V270/2700V Models
• Hydraulics – Standard Auxiliary Lift Arm Components
• Hydraulics – High-Flow Auxiliary Lift Arm Components
• Hydraulics – Standard Auxiliary Components
• Hydraulics – High-Flow Auxiliary Components – Earlier V270/2700V Models
• Hydraulics – High-Flow Auxiliary Components – V330/3300V and Later V270/2700V Models
• Hydraulics – Non-Self-Leveling, Self-Leveling Valve Components – Earlier V270/2700V Models
• Pressure Tests, Control Valve
• Tilt Cylinder Test
• Self-Leveling Valve Test
• Lift Cylinder Test
• Solenoid Valve Test – Joystick Drive Supply, Brake, Two-Speed Brake and Ride Control
• Hydraulic Oil Filter Element Replacement
• Tilt Cylinder Removal and Installation
• Lift Cylinder Removal and Installation
• Lift Cylinder Components
• Tilt Cylinder Components
• Lift/Tilt Cylinder Disassembly / Assembly
• Gear Pump Removal and Installation
• Self-Leveling Valve Removal and Installation
• Self-Leveling Valve Adjustment
• Manifold Valve and Solenoid Valve – Removal and Installation
• Joystick Drive Supply, Brake, Two-Speed Brake and Hydraglide™ Ride Control Valve – Disassembly and Assembly
• Control Valve Removal and Installation
• Main Control Valve Components
• Control Valve Disassembly and Assembly
• Main Relief Valve Removal and Installation
• Hydraulic Oil Reservoir Removal and Installation

Electrical System

• Introduction
• Description of Operation – Right and Left Instrument Panels
• Troubleshooting Guide
• Electrical Chassis Components – V330/3300V and Later V270/2700V Models
• Electrical Chassis Components – Earlier V270/2700V Models
• Electrical Battery Disconnect Switch Components (EU)
• Electrical Engine Components (Standard)
• Electrical ROPS/FOPS Components
• Power Distribution Panel Test and Operation
• Fuse Box Panel Test and Operation
• Interlock Control Module Truth Table
• Two-Speed, Ride Control and Float Module Truth Table
• Control Handle Actuation Buttons – Two-Speed and Ride Control and Float Module
• Electrically-controlled Standard Auxiliary Hydraulic Flow System Test and Operation
• Electrically-controlled High-Flow Auxiliary Hydraulic Flow System Test and Operation
• Engine Throttle Test and Operation
• Pilot Oil Solenoid Valve Test and Operation – Dual Joystick and Hand/Foot
• Seat Switch Removal and Installation
• Restraint Bar Components
• Restraint Bar Switch Removal and Installation
• Master Disconnect Switch – Remote Battery Terminal Removal and Installation
• Electrical Lights Components
• Front and Rear Work Light Bulb Replacement
• Dome Light Bulb Replacement
• Electrical Engine Schematic
• Electrical ROPS/FOPS Schematic
• Electrical Chassis Schematic
• Electrical Wire Color Code Schematic
• Electrical Heater Schematic
• Electrical HVAC Schematic
• Electrical 14-Pin Auxiliary Schematic

Engine

• Introduction
• Troubleshooting Guide
• Engine Components and Engine Controls
• Air Cleaner and Exhaust Components
• Radiator/Cooler Components
• Remote Oil Filter Element Removal and Installation
• Air Cleaner Assembly Removal and Installation
• Air Filter Element Removal and Installation
• Battery and Battery Tray Removal and Installation
• Starter Removal and Installation
• Exhaust Assembly Removal and Installation
• Fan Belt Adjustment
• Radiator/Cooler Removal and Installation
• Fan Shroud and Radiator/Cooler Mount Plates Removal and Installation
• Fan Shroud Adjustment
• Fan Removal and Installation
• Engine Removal and Installation
• Yanmar 4TNV98-ZNMS Engine ECU Fault Codes

Index