Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 5050D Problem - Repair assistance

The day before I discovered a failure on my John Deere 5050D. Motor can not turn over. Explain me what is the problem?

Wrong type or grade of fuel used. Possible failure drive high pressure fuel pump. Inspect and replace. Timing of fuel injection pump is incorrect. Adjust if necessary.

Here is my question - why steering wheel turns around not resisting? What do I need to do to get rid of problem?

The minimum oil level - Pour full. The steering cylinder is heavily worn - Change the seal. Steering pump have worn - Repair pump.

I bought a JD 5050D in july. Now there is breakdown. Diesel motor won't start. Could anyone help me identify the cause of damage?

Starter rotates slowly - Need a replacement or overhaul. Fuel pipes are contaminated - Flush and clean the fuel pipe. Fuel filter is dirty - Install new filter. Piston ring failure - Install new piston rings.

I bought the same model. Recently, steering wheel works very badly. Tell me what's malfunction?

Low hydraulic oil level in the tank. It is required to top up the oil. hydraulic connection leaking. Eliminate a fault. Steering pump is worn out. Check the steering pump. Power steering is damaged. Diagnose the power steering.

5050D tractor question. Engine is difficult to start. Help me find the reason of damage. What needs to be repaired?

Restriction in air filter/cleaner or induction system. Cold start system worked incorrectly. Broken or Worn Piston Rings. Gasket Blow-By or Leakage. Water, dirt, or air in fuel system. Drain, flush, fill and bleed system. Crankcase oil too heavy. Use oil of proper viscosity.

JD 5050D diesel motor problems. Diesel hard to start regularly. How can i fix a failure?

Clogging in fuel tank vent. Air in fuel system. Clogging in exhaust pipe. Low voltage - Charge battery. Injection fuel is little or the spray is not excellent. Clogged fuel filter. Clean or replace fuel filter. Incorrect timing.

Steering stopped working on our tractor. How can I fix it?

The air was formed in hydraulic system. We recommend you release air from system. Minimum hydraulic oil level in the tank. Fill the tank. Steering cylinder has problems Change the seal.

I am working on the same model. Why diesel engine does not start? How can i fix a failure?

Improper valve timing - Need setting of valve timing. Low compression. Worn cylinder bores - Need overhaul. Leaks between valves and seats - Remove leaks.

John Deere 5050D malfunctions. This is a diesel knock. what is the probable breakdown?

Oil of small quantity. Add oil. Coolant temperature dropped.

I can not understand why driving front axle to make a lot of noise continuously while driving?

This is the failure of any gear. Replace gears. ball bearings have damage. You need to change it.

I own this model less than five years. Sometimes diesel engine start is difficult. How to eliminate?

Injector is clogged. You should to check injector. High-pressure fuel pump has a breakdown. Repair high-pressure fuel pump.

I get the same model. Can anybody tell me what reason if locking differential is damaged suddenly? How to solve the problem?

The diaphragm torn or disks of the friction clutch are worn out. Requires repair.

I have JD 5050D. Diesel engine doesn’t want to work. Help me can i fix the problem?

Most likely fuel filter element has dirt. Or high-pressure fuel pump is improperly adjuste.

Need help. Engine overheats regularly. How can I repair it?

Low coolant level - Fill coolant and check cooling system for loose connections or leak. Radiator core or side screens dirty - Clean radiator as required. Engine overloaded - Reduce engine load. Loose or problem fan belt. Adjust belt tension.

My father has 5050D tractor. Yesterday he heard knocking in the crankcase of the drive axle. What is the malfunction?

These signs denote defect in the axle reducer.

Please explain me what damage if engine emits white smoke?

When white smoke appeared from exhaust pipe you need to replace piston rings immediately.

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