John Deere 440, 440A and 440B Skidders Engine Manual

TABLE OF CONTENTS

GROUP 5-Diagnosis
Diagnosing Engine Malfunctions
GROUP IO-BASIC ENGINE
Diagnosing Basic Engine Malfunctions
Head Assembly
Adjusting Valve Tappets
Block, Liners, Pistons, and Rods
Crankshaft, Main Bearings, and
Camshaft
Balancer Shafts
Timing Gear Train
GROUP 15-ENGINE LUBRICATION
Oil Pump and Filter
Tests and Diagnosis

CONTROL LINKAGE
Diagnosing Malfunctions
Governor
Speed Control Linkage
Speed Control Adjustments
GROUP 25-ENGINE COOLING
Diagnosing Malfunctions
Radiator
Water Pump
Oil Cooler
GROUP 30-SPECIFICATIONS AND SPECIAL
TOOLS
Basic Engine
Lubrication System
Governor and Speed Control Linkage
Engine Cooling