The CASE 3020 Compact Tractor, powered by reliable Onan engines, is engineered for versatility and durability, making it an ideal choice for property maintenance, landscaping, small-scale farming, and light construction tasks. Known for its ability to handle a wide array of attachments, this tractor offers robust performance and ease of maintenance, reflecting CASE's long-standing reputation for producing dependable heavy machinery. Its design prioritizes functionality and accessibility, ensuring efficient operation and support for various demanding applications.

This comprehensive parts manual provides detailed identification and cataloging for the CASE 3020 Compact Tractor and its integrated Onan engines. It covers essential components across all major systems, including the engine, powertrain, chassis, hydraulics, and electrical systems, as well as operator station and implement parts. The manual features exploded views and part numbers to assist in accurate part identification, assembly, and disassembly, thereby supporting effective maintenance and repair efforts for owners, mechanics, and technicians.