This manual covers the Case Ingersoll 3016, 4016, 3018, 3020, 4018, and 4020 Series Tractors, primarily produced from the late 1980s through the early 2000s. These compact utility and garden tractors are known for their robust construction and durability, often powered by Yanmar diesel engines or Onan gasoline engines. They feature hydrostatic transmissions, with options for 2WD or 4WD, and are equipped with mid and rear PTO shafts for versatile implement use. The Case Ingersoll lineage is recognized for providing essential resources for identifying and sourcing correct replacement parts, ensuring proper maintenance and repair of these reliable machines.

This Parts Manual / Illustrated Parts Catalog provides a detailed breakdown of all components with corresponding part numbers and exploded views for visual identification. It covers a comprehensive range of systems including engine assemblies, fuel, cooling, ignition, lubrication, clutch, transmission, differential, axles, brakes, steering, and hydraulic systems. The manual also details the electrical system, PTO drive components, chassis, operator controls, wheels, tires, and various implement mounting systems and attachments. Its purpose is to assist owners, mechanics, and technicians in accurately identifying parts for replacement, understanding assembly and disassembly procedures, and maintaining the operational integrity of the tractor.

This manual covers the Case Ingersoll 3016, 4016, 3018, 3020, 4018, and 4020 Series Tractors, primarily produced from the late 1980s through the early 2000s. These compact utility and garden tractors are known for their robust construction and durability, often powered by Yanmar diesel engines or Onan gasoline engines. They feature hydrostatic transmissions, with options for 2WD or 4WD, and are equipped with mid and rear PTO shafts for versatile implement use. The Case Ingersoll lineage is recognized for providing essential resources for identifying and sourcing correct replacement parts, ensuring proper maintenance and repair of these reliable machines.

This Parts Manual / Illustrated Parts Catalog provides a detailed breakdown of all components with corresponding part numbers and exploded views for visual identification. It covers a comprehensive range of systems including engine assemblies, fuel, cooling, ignition, lubrication, clutch, transmission, differential, axles, brakes, steering, and hydraulic systems. The manual also details the electrical system, PTO drive components, chassis, operator controls, wheels, tires, and various implement mounting systems and attachments. Its purpose is to assist owners, mechanics, and technicians in accurately identifying parts for replacement, understanding assembly and disassembly procedures, and maintaining the operational integrity of the tractor.