Specifications, Service and Repair of Farm and Lawn Tractors

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Massey Ferguson 2620 - How to troubleshoot possible failure

Two days ago I recognized a breakdown with my Massey Ferguson 2620. Engine does not crank. Explain me what is the probable problem?

Fuel grade is wrong. Possible failure drive high pressure fuel pump. Diagnose and change. Wrong fuel injection pump timing. Need to set up.

MF 2620 4x4 issue. Loss of power. How to correct the situation?

Incorrect valve timing. Check and adjust, or replace cam shaft if necessary. Travel speed is too fast for conditions.

Help with the question what is fault if diesel engine starts but stops after a short period of time?

Air filter element plugged or oil soaked. Dirt or water in fuel system.

2620 model problem. Transmission shifts hard. What could it be?

Insufficient lubricant - Add lubricant to filler plug level.

I would like to know why my steering wheel rotates without opposition? What do I need to do to correct the situation?

The minimum oil level - Top up the oil. Possible malfunction steering hydraulic cylinder - Repair it. Pump steering broke - Replace pump.

I acquired MF 2620 4x4 in february. Today there is issue. Diesel not starting. Could somebody help me define a source of problem?

Starter motor turns engine too slowly - Check starter and replace if necessary. Fuel line is clogged up - You should make washing and cleaning. Fuel filter is dirty - Replace fuel filter. Wear piston rings - Need replacement of piston rings.

I bought the same tractor. Yesterday I saw the steering is very hard. Can anybody tell me what's malfunction?

The minimum oil level. Tight spindles.Different from tyre inflation - Inflate both tyres to same specified pressure. hydraulic connection leaking. It is necessary to eliminate the problem. Power steering pump defect. Check the steering pump. Power steering defective. Install the new power steering.

MF 2620 4x4 model issue. Diesel motor very hard starting. Please help me specify prime cause of breakdown. What should I check?

Loose or damaged wiring. Check all wiring. Weak or dead battery. Incorrect functions of the cold start system. Wear or deformation of piston rings. Broken Fuel Pump Drive Shaft. Water mixed in the fuel. Fuel too heavy at low temperature.

2620 tractor motor troubles. Diesel motor hard to start regularly. How could i resolve the question?

Restricted Fuel Lines. Air leakage to the fuel inlet. Exhaust pipe is clogged. Low voltage - Charge battery. Injection fuel is little or the spray is not excellent. Clogged fuel filter. Clean or replace fuel filter. Fuel shut-off valve closed. Open fuel shut-off valve.

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

The hydraulic system has air. You must remove air. Oil low level in system. Pour completely. Possible malfunction of hydraulic steering cylinder Repair it.

I own the exact same model. Why diesel engine failure to start? How could i fix the breakdown?

Valve timing is improper - Make adjustment. Bad cylinder compression. Wear cylinder bores - Need overhaul. Leakage between seats and valves - Eliminate leakage.

Massey Ferguson 2620 4x4 troubles. This is a diesel knock. what kind of failure?

Oil of small quantity. Fill up. Coolant temperature is low.

Please help to understand why front axle to howls chronically when driving?

This is the failure of any gear. It is recommended to replace the gear. ball bearings are firmly erased. Fit new bearings.

I'm the owner this tractor less than five years. Recently, motor start is very difficult. What you need to fix?

Nozzle is clogged. Need checking a nozzle. Injection pump problems. Replace injection pump.

I bought the exact same tractor. Explain to me what reason if locking differential breaks down swiftly? What's solution to the problem?

Diaphragm worn out or wear of discs friction clutch. Change worn components.

Our company has Massey Ferguson 2620 4x4. Diesel engine doesn’t want to work. Tell me How can I eliminate a breakdown?

Most likely fuel filter element has dirt. Or injection pump is improperly adjuste.

Please help. Motor overheating occurs. How can I repair it?

Low coolant level - Fill coolant and check cooling system for loose connections or leak. Fan belt slipping - Adjust belt tension. Flywheel fins broken or damaged. Too much scale in the water jacket. De-scale the water jacket. Diesel Overload - Reduce diesel load. Loose or defective fan belt - Replace fan belt as required. Check belt tensioner.

My dad uses 2620 tractor. Two days ago he diagnosed a noise in the rear axle housing. Which part is damaged?

These symptoms talk about destruction of bearings.

Tell me what happened if diesel emits white smoke?

When white smoke visible from exhaust pipe you required to carry out replacement of piston rings immediately. Insufficient fuel delivery. Shortage of or faulty fuel.

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