Engine:
Detailed coverage of engine assembly, disassembly, diagnostics, and repair.
Cooling System:
Service and repair procedures for the radiator, thermostat, water pump, and coolant. Includes troubleshooting for overheating.
Fuel System:
In-depth information on fuel injection pump, injectors, fuel filters, fuel tank, and lines. Includes adjustments and troubleshooting.
Power Train:
Comprehensive coverage of the entire power train, including clutch, transmission, final drives, and axles.
Front Axle:
Detailed repair and maintenance for the front axle assembly, including steering components and hub maintenance.
Clutch:
Procedures for clutch inspection, adjustment, replacement, and troubleshooting.
Differential Lock:
Operation, maintenance, and repair of the differential lock system.
Electrical System:
Detailed wiring diagrams, component testing, troubleshooting, starter, alternator, lighting, and battery service.
Brakes:
Service and repair for the braking system, including hydraulic components, brake discs/drums, and adjustments.
Fenders Fuel Tank Platform:
Information on maintenance and repair of bodywork components, including fenders, fuel tank mounting, and operator platform.
Final Drive:
Service and overhaul procedures for the final drive assemblies, including gears and bearings.
Front System:
General information and maintenance related to the front end of the tractor.
Front Wheel Drive:
Maintenance and repair of the front-wheel-drive engagement system and components.
Hydraulic System:
Extensive coverage of the hydraulic system, including pump, cylinders, valves, and fluid maintenance. Includes troubleshooting for lift capacity and control issues.
Main Drive Bevel Gears Differential:
Detailed procedures for servicing the main drive components, including bevel gears and the differential assembly.
Park Brake:
Operation, maintenance, and repair of the parking brake system.
Power Steering System:
Service and repair for the power steering system, including pump, cylinders, and fluid maintenance.
Power Take Off:
Maintenance, adjustment, and repair of the PTO system, including engagement and shaft service.
Rear Axle:
Comprehensive service and overhaul procedures for the rear axle, including bearings, seals, and differential.
Steering Gear:
Repair and maintenance for the steering linkage and steering gear components.
Transmission:
Detailed procedures for transmission disassembly, reassembly, maintenance, and troubleshooting of all gear ranges and shifting mechanisms.
General Info:
Covers general specifications, identification, and basic operational principles of the Zetor 6340 Tractor.
Specifications:
Detailed technical specifications for all tractor components and systems.
Maintenance:
Routine maintenance checks, lubrication, fluid changes, filter replacement, and general upkeep.
Troubleshooting:
Systematic diagnostic steps and potential causes for common issues across all major tractor systems.
Repair:
Step-by-step repair instructions for component overhauls, part replacements, and system adjustments.
Disassembly Reassembly:
Complete guide to taking apart and putting back together major tractor components and systems.
Part Identification:
Detailed illustrations with callouts to identify specific parts during repair.
Depth:
Complete factory-level service and repair information, suitable for both experienced mechanics and DIY enthusiasts.
Illustrations:
Hundreds of detailed illustrations, drawings, and photos to guide through procedures.
Instructions:
Numbered, step-by-step instructions with substeps, notes, cautions, and warnings.
Electrical Diagnostics:
Combined troubleshooting and electrical service procedures with detailed wiring diagrams.
Engine Oil:
Typically every 250 or 500 operating hours, depending on operating conditions and oil type.
Hydraulic Fluid:
Recommended change every 1000 or 1200 operating hours.
Transmission Oil:
Check levels regularly, change typically every 1000-1500 operating hours.
Engine Oil Grade:
Commonly API CD/CE or higher, viscosity typically SAE 15W-40 or 10W-30, depending on climate.
Hydraulic Fluid Type:
Zetor recommends specific UTF (Universal Tractor Transmission Oil) or equivalent, consult manual for exact specifications.
Coolant:
Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water.
Transmission Fluid Type:
Zetor recommended transmission/hydraulic fluid (UTTO/UTF).
Common Problems:
Potential issues can include wear on clutch components, hydraulic system leaks, and electrical connection corrosion, typical for older tractors.
Preventative Maintenance:
Regular lubrication of all grease points, checking fluid levels, and keeping air filters clean are crucial for longevity.
Engine Maintenance:
Regular checking of oil, coolant, and fuel filters is paramount.