Engine Service:
Comprehensive engine overhaul, repair, and troubleshooting for Zetor 6340 engine variants.
Transmission Service:
Detailed procedures for repair, adjustment, and maintenance of the gearbox, clutch, and drive shafts.
Hydraulics System:
In-depth coverage of the hydraulic lift system, pump, cylinders, control valves, and fluid maintenance.
Electrical System:
Includes detailed wiring diagrams, troubleshooting guides for starting, charging, lighting, and accessory systems.
Braking System:
Service and repair procedures for hydraulic brakes, parking brake, and associated components.
Steering System:
Maintenance and repair for mechanical and optional power steering systems.
Cooling System:
Service for radiator, thermostat, water pump, and coolant specifications.
Fuel System:
Repair and adjustment of fuel injection pump, injectors, and fuel filter replacement.
Powertrain Components:
Information on differentials, final drives, and PTO (Power Take-Off) systems.
Front Axle And Drive:
Service and repair for the 4WD front axle assembly.
Operator Station And Cab:
Details on cabin assembly, controls, seating, and associated systems.
Bodywork And Chassis:
Information on frame, fenders, hood, and general structural components.
Routine Maintenance:
Covers oil changes, filter replacements, lubrication points, and daily checks.
Troubleshooting Guides:
Step-by-step diagnostics for common and uncommon operational problems.
Disassembly And Assembly:
Detailed instructions for removing, servicing, and reinstalling all major tractor components.
Engine Rebuild:
Complete procedures for engine overhaul, including piston, ring, bearing, and cylinder head service.
Transmission Overhaul:
Detailed steps for clutch replacement, gearbox disassembly, and reassembly.
Hydraulic Component Repair:
Instructions for repairing hydraulic pump, cylinders, and control valves.
Electrical Component Testing:
Methods for testing alternators, starters, batteries, and other electrical parts.
Brake System Adjustment:
Procedures for bleeding brakes, adjusting brake pedal, and replacing brake pads/linings.
Depth Level:
In-depth, Professional Quality
Illustrations:
Numerous pictures and diagrams included for clarity.
Wiring Diagrams:
Comprehensive electrical wiring diagrams provided for all systems.
Technical Specifications:
Includes detailed technical specifications, torque values, and clearances.
Engine Oil Change:
Typically every 250-500 operating hours, or annually. Specific interval to be found in manual.
Transmission Fluid Change:
Recommended at intervals specified in the manual, often around 1000-1500 hours.
Engine Oil Type:
Typically API CG-4 or CH-4 rated, SAE 15W-40 or 10W-30 depending on climate. Exact specification in manual.
Hydraulic Fluid Type:
Zetor branded hydraulic oil or equivalent UTF (Universal Tractor Fluid) meeting specific viscosity and performance standards. Manual to specify.
Coolant Type:
Ethylene glycol-based antifreeze with corrosion inhibitors, typically a 50/50 mix with distilled water.
Common Wear Points:
Potential wear in clutch components, hydraulic pump seals, PTO clutch, and front axle pivot pins.
Electrical Gremlins:
Corrosion on electrical connectors or issues with older wiring harnesses can occur with age.
Hydraulic Performance:
Gradual loss of hydraulic power or slow lift operation can indicate worn pump or seals.
