Belarus 1221 Factory Workshop Repair Manual
The Belarus 1221 Repair Manual contains comprehensive technical information, step-by-step assembly/disassembly instructions, maintenance schedules, and detailed specifications for servicing and troubleshooting the tractor.
Sections and Content:
- Safety Requirements: Detailed guidelines for safe operation, maintenance, and handling of the tractor and its components.
Technical Specifications: Information on the tractor’s dimensions, weight, diesel engine type (e.g., 96-100 kW power output), power transmission system, and electrical equipment.
Operating Instructions: Guidance on proper procedures for starting the engine, engaging gears, using the four-wheel-drive system, and operating hydraulic controls.
Maintenance and Servicing: Routine checks like oil changes, filter replacements, lubrication points, and battery care, along with specified maintenance intervals and recommended lubricants.
Troubleshooting Guide: A systematic approach to identifying and rectifying common issues like engine stalling, unusual noises, or hydraulic failures.
Assembly/Disassembly Instructions: Detailed, step-by-step procedures for removing and installing various
systems and components, including:
Engine
Transmission
Rear Axle and Brakes
Front Driving Axle, Wheels, and Hubs
Steering
Hydraulic Systems
Cabin and Electrical Equipment
Belarus 1221 Factory Workshop Repair Manual
Transmission
Dry clutch sleeve, two discs, constantly closed
A mechanical, synchronized, stepped speeds
Switching synchronized transmissions with sleeves
Number of transmissions forward / reverse 16/8
Scrolling speed, km / h
Differential lock: with electrohydraulic steering, automatic with hydraulic drive, has three operating regimes (disconnected, connected forced and connected / disconnected mode automatically).
The rear axle differential with conical closed type and planetary final drive.
Belarus 1221 Workshop Factory Repair Manual