____________________________________________________________________________________
| Home / Skid Steer Loaders / Case Skid Steer Loaders / Case SR210B |
Case SR210B Troubleshooting
The
Case SR210B skid steer loader driveline system components: FPT F5H FL463A
4-cycle 4-cylinder turbocharged diesel engine with a rated power of 68 hp (51
kW), and 1-speed or 2-speed hydrostatic transmission. The hydraulic system has a
pump with a rated capacity of 24.2 gal/min (91.5 l/min) or 33.2 gal/min (125.7
l/min). The Case SR210B is equipped with a radial-lift loader boom, ASA 100
drive chains, and 12.00x16.5 or 33x12.0x20 tires. The skid steer loader has a
maximum lift height of 123" (3125 mm) to hinge pin and dump height of 98.2"
(2495 mm). The rated operating capacity is 2100 lbs (955 kg), and tipping load
is 4200 lbs (1905 kg).
| Engine Troubleshooting |
Engine starts hard or will not start
Air in fuel system - Bleed fuel system.
Fuel filter plugging - Clean or change the filter.
Fuel injection nozzles are dirty or defective - Service or change injection nozzles.
Dirt or water in fuel system - Drain water or flush dirt from the system.
The valve clearance is not adjusted - Adjust valve clearance.
Fuel injection pump damage - Install a new pump or rebuild.
Engine starts but then stops
Clogged air filter - Replace or clean air filter element.
Fuel filter plugging - Change filter element.
Fuel injection pump is leaking - Repair any leaks.
Damaged or clogged injectors - Inspect fuel injectors and change as required.
Faulty fuel injection pump - Replacement or repair required.
Engine stops running suddenly
Coolant temperature is low -Warm up the engine as required.
Fuel filter plugging - Change the filter element.
Air in the fuel system - Air bleeding.
Dirty or faulty injection nozzles - Test injection nozzles and change if necessary.
Fuel injection pump timing is not adjusted - Adjust fuel injection pump as required.
Engine stops when idling
Low idle speed adjustment is incorrect - Correct the settings.
Fuel injection pump is damaged - Repair or replace injection pump.
Fuel injectors are dirty or defective - Clean fuel injectors or change it.
The valve clearance is incorrect - Adjustment procedure required.
Diesel engine loses power
Air cleaner is dirty - Clean or replace element.
Faulty or dirty injection nozzles - Check injection nozzles and replace if required.
Insufficient fuel injection pressure - Adjust to proper pressure.
Valve out of adjustment - Adjust valve clearance.
Too low idle RPM - Correct the settings.
Fuel hoses or lines clogging - Clean fuel system lines and hoses.
Damaged cylinder-head gasket - Install a new gasket.
Leaking or defective piston rings - Piston rings replacement required.
Engine overheated
Engine has a lack of coolant - Add coolant fluid and inspect the cooling system for leaks.
Lack of engine oil - Fill up the oil to required level.
Defective radiator cap or clogged radiator fins - Clean radiator or replace cap.
Fan belt is broken or worn - Replace as required.
Engine overloaded - Load reducing is recommended.
Oil pressure is low
Engine oil insufficient - Fill up the engine oil.
Clogged oil filter - Service or replace engine oil filter.
Incorrect engine oil Drain crankcase and refill with correct oil.
Crankshaft bearing has excessive oil clearance - Install new bearings.
Oil pump is damaged - Repair or replace.
Engine noises or knocks
Low engine oil level - Check oil level and add oil as required.
Engine is not fully warmed up -Warm up the engine as required.
Fuel injection pump timing is not adjusted - Adjust as recommended.
Low idle speed setting is not correct - Test and adjust.
Damaged or clogged injectors - Inspect fuel injectors and change as required.
Connecting rod is misaligned or worn - Need to replace or align the connecting rod.
Broken or worn pistons - Pistons replacement required.
| Drive System Troubleshooting |
Machine will not move forward or backward
Low hydraulic fluid level - Add fluid as required.
Damaged drive chain - Inspect drive chain and replace faulty components.
Relief valver is broken - Change or repair relief valve.
Suction line or hydraulic filter is dirty - Service suction line or change hydraulic filter.
Damaged or worn hand or foot controls - Repair or change.
Worn drive motor or pump - Change or repair faulty component.
Loss of power
Clogged hydraulic oil filter - Change or clean hydraulic filter.
Relief valve is open or worn - Close or change relief valve.
Transmission parts are worn or defective - Check and change faulty components.
Input drive shaft is defective - Repair or replace drive shaft.
Air in hydraulic system - Need to bleed air.
Drive system keeps overheating
Insufficient hydraulic fluid - Fill up the hydraulic fluid.
Clogged hydraulic fluid filter - Change or clean hydraulic filter.
Relief valver is broken - Repair or replace.
Damaged drive pump or hydraulic motor - Repair or change faulty component.
Oil cooler is clogged - Cooling fins should be cleaned.
Drive system overloaded continuously - Load needs to be reduced.
Excessive noise
Wrong oil viscosity - Use proper oil viscosity.
Hydraulic system is leaking air - Bleed hydraulic system.
Defective drive pump or hydraulic motor - Replace or repair faulty component.
Worn or damaged mechanical components of drive system - Check the components for defect or damage and change if necessary.
| Hydraulics Troubleshooting |
Hydraulic system overheating
Hydraulic pressure is incorrect - Set pressure correctly.
Main relief valve improper adjustment or failure - Adjust or change relief valve.
Hydraulic fluid is dirty - Hydraulic fluid change required.
Not enough hydraulic oil in the system - Add oil to the hydraulic system.
Hydraulic pump is faulty - Install new pump or repair it.
Boom does not raise or lower
Lift controls malfunction - Inspect and repair if necessary.
Hydraulic pump malfunction - Replace or repair pump if necessary.
Damaged hydraulic control valve - Repair or change the valve.
Broken hydraulic cylinder - Change or repair lift cylinder.
Low hydraulic fluid level - Add fluid as required.
Bucket can't tilt
Bucket controls failure - Repair or change.
Hydraulic pump not working - Repair or replace pump if necessary.
Damaged hydraulic control valve - Install a new hydraulic valve or repair it.
Bucket cylinder failure - Replace or repair cylinder.
Hydraulic fluid level low - Fill the system to proper hydraulic fluid level.
Boom or bucket functions slowly
Faulty hydraulic oil pump - Check pump performance and change it if necessary.
Hydraulic cylinder oil leakage - Replace cylinder piston seals.
Insufficient hydraulic fluid - Add fluid as required.
Hydraulic control valve is unadjusted or worn - Set correctly or repair.
Hydraulic pressure loss - Adjust it correctly.
Lift arm or bucket is working jerkily
Air leaks in hydraulic system - Bleed air from system.
Hydraulic oil filter element clogging - Clean or change the filter.
Contaminated hydraulic fluid - Change hydraulic fluid.
Cylinder rod or tube is scuffed - Replace failed component.
Excessive hydraulic pump noise
Hydraulic leaks or low oil level - Top up hydraulic oil or remedy leakage in system.
Hydraulic filter clogging - Service or replace hydraulic filter.
Suction line clogging - Service the suction line.
Air trapped in hydraulic pump - Bleed air.
Damaged pump components - Install new hydraulic pump or rebuild it.
| Electrical Troubleshooting |
Battery does not charge
Loose or corroded electrical wiring connections - Service or tighten connections.
Faulty electrical terminal connectors - Replace terminal connectors.
Battery faulty cell - Use a new battery.
Belt is worn or loose - Adjust belt tension or change the belt.
Starter cranks slowly
Battery voltage is low - Low battery charging, charge as required.
Battery is draining quickly - Service or replace the battery.
Disconnected cables or faulty battery terminals - Check cables and clean or change terminals.
Starter will not crank
Battery is discharged or worn - Replace or charge as required.
Battery cables are disconnected or improperly connected - Inspect cables and connect properly.
Low battery capacity - Battery is drained, charge it.
Faulty starter motor - Change or repair starter.
____________________________________________________________________________________
____________________________________________________________________________________
| SKID STEER LOADERS SPECIFICATIONS |