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| Home / Compact Track Loaders / Takeuchi Compact Track Loaders / Takeuchi TL10 |
Takeuchi TL10 Troubleshooting
The
Takeuchi TL10 compact track loader driveline system components: 230 cu.in (3.8L)
Kubota V3800-CR-DI-T 4-cylinder turbocharged diesel engine with a rated power of
92 hp (68.6 kW), and hydrostatic transmission. The hydraulic system has a pump
with a rated flow of 20 gpm (76 lpm) or 36 gpm (138 lpm). The Takeuchi TL10 is
equipped with a radial-lift loader boom, track rollers with metal face seals,
17.7" (400 mm) rubber tracks, and hydraulic self leveling. The loader has a
bucket breakout force of 7400 lbs (3355 kg) and maximum lift height of 123.1"
(3120 mm) to hinge pin. The rated operating capacity is 3435 lbs (1560 kg), and
tipping load is 6870 lbs (3120 kg).
| Engine Troubleshooting |
Engine starts hard or doesn't start
Air in the fuel pipes - Bleed the fuel pipes.
Clogged fuel filter - Clean or change the filter.
Burnt or defective injection nozzle - Check and replace nozzles if required.
Dirt or water in fuel system - Drain water or flush dirt from the system.
The valve clearance is incorrect - Adjust valve clearance.
Damaged fuel injection pump - Rebuild or change fuel pump.
Engine starts and stops suddenly
Dirty air cleaner - Service or replace air cleaner.
Dirty fuel filter - Change filter element.
Fuel injection pump is leaking - Repair any leaks.
Fuel injectors are dirty or defective - Clean or replace fuel injectors.
Fuel injection pump is defective - Rebuild or install a new injection pump.
Engine shuts off suddenly while running
Engine is cold - Warm up to required temperature.
Fuel filter is plugged - Service or replace the filter.
Air in the fuel system - Air bleeding.
Damaged or dirty injection nozzles - Check and replace nozzles if required.
Fuel injection pump timing is not adjusted - Adjust the pump as required.
Engine stalls while idle
Improperly adjusted low idle speed - Normalize low idle speed.
Fuel injection pump is defective - Install a new pump or rebuild.
Dirty or defective injectors - Test and replace fuel injectors if necessary.
Valve clearance is out of adjustment - Adjustment procedure required.
Engine loses power
Clogged air cleaner - Service or replace air cleaner.
Clogged or burnt injection nozzle - Clean or change injection nozzles.
Insufficient fuel injection pressure - Correct the pressure settings.
Valve clearance is out of adjustment - Adjust to proper valve clearance.
Incorrect low idle speed adjustment - Normalize low idle speed.
Restricted fuel lines or hoses - Clean fuel system lines and hoses.
Worn cylinder head gasket - Install a new gasket.
Defective or worn piston rings - Install new piston rings.
Engine is overheated
Not enough coolant - Refill to the correct level and inspect system for leaks.
Engine oil level is low - Checking oil level and add if necessary.
Clogged radiator core or leaking radiator cap - Clean radiator or replace cap.
Fan belt is worn or faulty - Belt replacement is recommended.
Diesel engine is overloaded - Load reducing required.
Insufficient oil pressure
Low crankcase oil level - Fill crankcase to proper oil level.
Oil filter element is dirty - Replace or service engine oil filter.
Improper type of engine oil - Use proper viscosity oil.
Incorrect oil clearance in crankshaft bearing - Bearing replacement required.
Oil pump is damaged - Remove and inspect oil pump.
Engine knocks or noises
Low engine oil level - Checking oil level and add if necessary.
Engine is not fully warmed up - Engine is not warmed up to the required temperature.
Wrong setting of fuel injection pump timing - Set it up as required.
Low idle speed set incorrectly - Correct low idle settings.
Fuel injectors are dirty or defective - Inspect fuel injectors and change as required.
Connecting rod is not aligned or defective - Connecting rod needs to be aligned or changed.
Pistons are scored or worn - Have pistons replaced.
| Drive System Troubleshooting |
Drive system won't work in one direction or either direction
Hydraulic fluid is insufficient - Fill up the hydraulic fluid.
Defective or blocked undercarriage tracks - Remove blockage or repair tracks.
Input drive shaft malfunction - Change or repair.
Worn or damaged relief valve - Rebuild or install a new relief valve.
Plugged hydraulic filter or suction line - Check, clean, or replace if required.
Faulty foot or hand controls - Repair or replace.
Drive motor or pump failure - Inspect and replace as necessary.
Machine is not moving straight or moving is jerky
Jammed or damaged undercarriage tracks - Repair or fix jamming.
Sagging or faulty tracks - Replace tracks or adjust track sag with tension.
Foreign objects, debris, or dirt jammed in track frame - Remove foreign objects or debris and clean undercarriage track frame.
Reduced power
Hydraulic oil filter is dirty - Check, clean, or change as necessary.
Faulty or opened relief valve - Replace or close relief valve.
Faulty or damaged transmission components - Inspect and replace defective parts.
Input drive shaft failure - Rebuild or change the shaft.
Hydraulic system is leaking air - Bleed air from hydraulic system.
Drive system overheats
Low hydraulic fluid level - Add fluid as required.
Plugged hydraulic fluid filter - Replace or service hydraulic filter.
Worn or defective relief valve - Change or repair defective relief valve.
Defective drive pump or hydraulic motor - Inspect and change as required.
Hydraulic oil cooler is dirty - Clean the cooling fins.
Drive system is overloaded - Reduce loading.
Excessive noise
Incorrect oil viscosity - Use the specified type of oil.
Air in hydraulic system - Bleed hydraulic system.
Defective drive pump or hydraulic motor - Repair or replace faulty component.
Defective or worn mechanical components of drive system - Inspect the components for worn or defect and repair as required.
| Hydraulics Troubleshooting |
Hydraulic system overheats
Hydraulic pressure incorrectly adjusted - Adjust pressure as required.
Main relief valve malfunction or improper adjustment - Adjust the valve or replace if necessary.
Hydraulic oil contamination - Hydraulic oil change required.
Lack of hydraulic oil - Fill up the hydraulic oil.
Hydraulic pump is faulty - Replace or repair pump if necessary.
Lift arm cannot be raised or lowered
Defective lift controls - Replace or repair.
Damaged hydraulic oil pump - Repair or install new hydraulic pump.
Hydraulic control valve is defective - Repair or replace the valve.
Hydraulic cylinder not working - Install a new boom cylinder or repair it.
Insufficient hydraulic oil - Check and refill the hydraulic oil.
Bucket can't tilt
Damaged bucket controls - Repair or replace.
Hydraulic pump not working - Replace or repair pump if necessary.
Defective hydraulic control valve - Repair or change the valve.
Hydraulic bucket cylinder is defective - Change or repair cylinder.
Insufficient hydraulic fluid - Fill up the hydraulic fluid.
Bucket or lift arm functions slowly
Faulty hydraulic oil pump - Check hydraulic pump flow and replace pump if necessary.
Oil leaks from hydraulic cylinder - Change cylinder piston seals.
Hydraulic fluid is insufficient - Add fluid as required.
Damaged or incorrect adjusted hydraulic control valve - Repair or set correctly.
Low hydraulic pressure - Set pressure correctly.
Lift arm or bucket is moving jerkily
Hydraulic system is leaking air - Bleed air from hydraulic system.
Plugged hydraulic oil filter - Change or clean oil filter.
Contaminated hydraulic oil - Fill up with fresh hydraulic oil.
Cylinder tube or rod scoring - Replace damaged component.
Excessive hydraulic pump noise
Hydraulic leaks or low oil level - Add hydraulic oil or correct system leaks.
Hydraulic filter clogging - Service or replace hydraulic filter.
Suction line is dirty - Service the suction line.
Pump is sucking air - Bleed air from hydraulics.
Damaged pump parts - Rebuild or install new pump.
| Electrical Troubleshooting |
Battery is not charging
Electrical wire connections are loose or corroded - Tighten or service connections.
Defective electrical terminal connectors - Replace terminal connectors.
Battery bad cell - Battery change required.
Loose or defective belt - Adjust belt tension or change the belt.
Starter cranks slowly
Low battery output voltage - Recharge the battery.
Battery drains quickly - Service charging system or install new battery.
Wires are disconnected or battery terminals are corroded - Connect wires correctly or change terminals.
Starter doesn't crank
Battery is drained or defective - Recharge or replace battery.
Wiring is improperly connected or disconnected - Check wiring and connect properly.
Low battery output - Recharge the battery.
Starter motor is defective - Change or repair starter.
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| COMPACT TRACK LOADERS SPECIFICATIONS |