Specifications, Service and Repair of Farm and Lawn Tractors

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Massey Ferguson 6445 Troubleshooting

Some days ago I found out some problem with my Massey Ferguson 6445. Motor does not crank. Tell me what is the trouble?

You must use the recommended fuel grade. Broken drive on fuel injection pump. Check and repair. Incorrect fuel pump timing. Perform adjustment.

6445 tractor issue. Engine deficient output. How should I solve the problem?

Blocked air filter. Clean it or replace it if necessary. Dirty engine air screen/fins. Clean engine air screen/fins.

Help anybody what is damage if engine runs but misses?

Engine seizure due to low or poor oil. Fuel supply pump faulty. Stale or dirty fuel.

MF 6445 issue. Hard shifting transmission. What could it be?

Shift fork, shafts lever, or detents worn loose - Tighten or replace.

Somebody help me why steering wheel rotates not resisting? What are my actions to troubleshoot?

Low oil index - Fill the tank. Possible malfunction steering hydraulic cylinder - Change the seal. Steering pump have worn - Check the steering pump.

I bought a Massey Ferguson 6445 in july. Presently there is issue. Diesel motor won't start. Could somebody help me determine the source of problem?

Starter rotates slowly - Change or restore. Fuel pipes are contaminated - You need to perform cleaning and washing. Dirty fuel filter element - Replace fuel filter. Wear piston rings - You need repair.

I have the same tractor. Yesterday I saw steering wheel is hard to turn. Help me find out what is problem?

The minimum oil level. Poorly installed steering column - Correct. Faulty steering pump. Oil flows out of the system. Eliminate the problem. Pump of power steering is broke. Install the new pump. Power steering is damaged. Replace it.

Massey Ferguson 6445 tractor failure. Motor hard starting. Please help me define occasion of malfunction. What should I check?

Clogged fuel line or air lock. Dirt or water in fuel system. Cold start system used incorrectly. Piston rings are worn or broken. Valve Leakage/Adjustment Bad. Water, dirt, or air in fuel system. Drain, flush, fill and bleed system. Fuel too heavy at low temperature.

MF 6445 diesel failures. Diesel hard starting regularly. How can i fix a failure?

Clogging in fuel tank vent. Air in fuel system. Clogging in exhaust pipe. Low voltage - Charge battery. Dirty or faulty injectors. Filter clogged. Fuel shut-off valve closed. Open fuel shut-off valve.

Steering does not work on my tractor. What is problem?

The air was formed in hydraulic system. You must remove air. Small level of oil in system. Fill the tank. Possible malfunction of hydraulic steering cylinder Replace the faulty part.

I have the same model. Why engine failure to start? How can i solve a problem?

Wrong valve timing - Need setting of valve timing. Low compression. Cylinder bores wear - Repair it. Leakage between seats and valves - Remove leaks.

6445 tractor issue. Diesel engine knocks. what kind of breakdown?

This is a small residue of engine oil. Fill up. Engine out of time. Excessive engine load.

I can't figure it out why tractor front axle to rattle constantly at the moment of motion?

Defective gear. You need to install new gears. Bearings have damage. Fit new bearings.

I own this model three years. Regularly motor start is intermittent. How to get rid of this?

Injector is dirty. You should checking a nozzle. The fuel pump problems. Replace injection pump.

I have the exact same model. Can anybody tell me why differential lock assembly breaks down abruptly? How to solve the problem?

The diaphragm torn or wear of discs friction clutch. Change worn components.

We have MF 6445. Diesel engine not starting. Tell me what is problem?

Probably fuel filter element has dirt. Or the fuel pump not adjusted.

Need help. Engine overheats regularly. What kind of malfunction?

Lack of coolant in cooling system - Fill cooling system to proper level. Cooling fins plugged. Crankcase low on oil. Lack of coolant - Refill with coolant. Leaks in system - Replace/tighten hoses and connections. Excessive load - Reduce load or speed. Loose or problem fan belt. Adjust belt tension.

My brother has Massey Ferguson 6445. Day before yesterday he diagnosed knocking in the rear axle. What is the malfunction?

These signs talk about destruction of bearings.

Tell me what is problem if engine exhaust white gas?

When white gas appeared from exhaust pipe you need to replace piston rings urgently. Oil level too high - Reduce to correct quantity.

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