Specifications, Service and Repair of Farm and Lawn Tractors

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New Holland TC29D - Repair and maintenance

A week ago I noticed some trouble with my New Holland TC29D. Motor can not turn over. Explain me what is the probable damage?

Wrong type or grade of fuel used. High-pressure fuel pump is damaged. Inspect and replace. Incorrect fuel injection pump timing. Adjust as required.

NH TC29 breakdowns. Engine has low power or compression. How can I troubleshoot it?

Governor linkage out of adjustment. Insufficient compression. Replace cylinder liner or piston rings. Low engine compression.

Tell me please what is the reason that diesel engine stalls frequently?

Airlock in fuel line. Fuel-line is leaking air - Retighten clamps, replace defective pipes.

TC29 tractor problem. Transmission shifts hard. What could it be?

Excess amount of lubricant - Drain to level of filler plug.

Please tell me why my steering wheel turns around not resisting? How do I act to correct the situation?

The minimum oil level - It is required to top up the oil. This is a steering cylinder malfunction - Change the seal. Pump steering broke - Replace pump.

I purchased a New Holland TC29D in september. Currently there is malfunction. Diesel will not start. Could anybody help me define the source of malfunction?

Starter does not work - Check starter and replace if necessary. Dirt in the fuel system - You should make washing and cleaning. Fuel filter is dirty - Replace fuel filter. Piston rings are damaged - Install new piston rings.

I bought the same tractor. Recently, the steering stopped working. Tell me what is a breakdown?

Low Oil Rating. It is required to top up the oil. Breakage of hydraulic hoses. It is necessary to fix a damage. Pump of power steering is broke. Replace the pump. Hydraulic power steering is defective. Requires repair.

TC29D tractor problem. Motor is hard to start. Help me recognize the source of breakdown. What should I check?

Faulty fuel pump. Fuel filter is gummed or plugged. Stale or improper fuel. Tank vent restricted. Incorrect functions of the cold start system. Wear or deformation of piston rings. Gasket Blow-By or Leakage. Water, dirt, or air in fuel system. Drain, flush, fill and bleed system. Fuel too heavy at low temperature.

NH TC29D diesel motor failures. Diesel long starting permanently. How could i fix it?

Clogging in fuel tank vent. Air leaks on suction lines. Clogging in exhaust pipe. Slow starter speed. 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.

There was a breakdown of the steering on my tractor. How can I fix it?

Hydraulic system has a large amount of air. We recommend you draw out air. Hydraulic oil small indicator in the tank. Pour completely. Wear of the hydraulic steering cylinder Make a replacement.

I own the exact same model. Why diesel failure to start? How can i resolve the question?

Wrong valve timing - Adjust valve timing. Compression increase. Worn cylinder bores - You must fix it. Leakage between seats and valves - Remove leakage.

TC29D tractor issues. Diesel knocks. what kind of breakdown?

This is a small residue of engine oil. Fill up. Coolant temperature is low.

I can't figure it out why tractor front axle to howls incessantly while driving?

Teeth of gears collapsed. Replace gears. Bearings are firmly erased. You need to change it.

I own this tractor some years. Recently, engine start is difficult. What you need to fix?

Injector is clogged. It is required checking injector. High-pressure fuel pump is not working. Requires replacement of high-pressure fuel pump.

I get the same tractor. Explain to me why differential lock can break swiftly? How to solve the problem?

The diaphragm torn or wear of discs friction clutch. Requires repair.

We have New Holland TC29D. Diesel engine does not start. Tell me can I solve the problem myself?

Probably Dirt in the fuel system. Or the fuel pump to lost adjustments.

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

Lack of coolant - Refill with coolant. Cooling fins plugged. Crankcase low on oil. Lack of coolant - Refill with coolant. Leaks in system - Replace/tighten hoses and connections. Too much load - you must reduce the load or speed. Loose or defective fan belt - Replace fan belt as required. Check belt tensioner.

My father has NH TC29D. Day before yesterday he diagnosed a loud knocking in the crankcase of the drive axle. What is the malfunction?

All sounds point to defect in the axle reducer.

Can someone say me what is the reason that engine exhaust with white smoke?

When white gas appeared from the exhaust pipe you required to change piston rings urgently. High engine oil level - Inspect oil level and correct.

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