The Allis-Chalmers 170 is a robust utility tractor designed for versatile agricultural applications, including row crops, livestock management, and general farm work. Produced in the mid to late 1970s, this model is recognized for its durable construction, reliable diesel engine options, and an adaptable hydraulic system essential for implement control. Its design prioritizes functionality and longevity, making it a dependable workhorse in its class, comparable to offerings from John Deere, International Harvester, Ford, and Massey Ferguson of the same era. The Allis-Chalmers 170 embodies the brand's legacy of producing innovative and enduring machinery.

This comprehensive manual serves as an indispensable resource for owners, mechanics, and technicians, covering all facets of the Allis-Chalmers 170 tractor. It provides detailed shop service repair procedures, operator guidance, and technical specifications. Key areas addressed include in-depth engine overhaul, transmission and drivetrain maintenance, hydraulic system servicing, electrical system diagnostics, steering and brake system repairs, chassis and frame adjustments, and operator station features. Furthermore, the manual offers essential information on scheduled maintenance, troubleshooting common issues, component disassembly and reassembly, and system adjustments, ensuring the optimal performance and longevity of your tractor.