To Next PageTo Next PageWhy does the starting motor pinion keep going in and out on my Hyundai 50D-7AE?
If the starting motor pinion on your Hyundai Forklifts repeatedly goes in and out, it's likely due to insufficient battery voltage. Try recharging the battery to resolve this issue.
Why is the radiator pressure valve spouting steam on my Hyundai Forklifts?
If the radiator pressure valve on your Hyundai Forklifts is spouting steam, it could be due to a lack of cooling water or a water leak, in which case you should add water or repair the leak. Another possible cause is a loose fan belt, which requires adjustment. Also, dust and scale accumulated in the cooling system, change the water and clean the interior of the cooling system.
How to fix an oil pressure caution lamp that won't turn off on Hyundai 50D-7AE?
If the oil pressure caution lamp on your Hyundai Forklifts fails to go out, it could be due to several reasons. The oil level in the oil pan might be low, so add oil. The oil filter element might be clogged, requiring replacement. Also, check for loose or worn oil pipe joints that may be leaking oil, and repair them.
What to do if Hyundai 50D-7AE Forklifts transmission gets hot?
If the Hyundai Forklifts transmission gets hot, check for the following: * Restriction in the cooling circuit of transmission. * Incorrect oil level; adjust or replace as needed. * Low pump pressure due to a worn or damaged pump. * Worn and slipping converter one way clutch. * Air mixed in the oil, potentially due to air leaks on the intake side of the pump. * A plugged oil flow passage. * Too much inching operation. * Too much stalling of torque converter. * Cooler bypass valve stuck open.
What to do if Hyundai Forklifts transmission does not operate in any speed?
If the Hyundai Forklifts transmission does not operate in any speed, it may be due to: * Low or no oil pressure, possibly caused by low oil level, incorrect oil type, or thick oil. * Loose, broken, or misadjusted inching control valve linkage. * Stuck inching valve spool. * Failure or defect in the oil pump. * Worn or disengaged converter drive tangs. * Stuck open main regulator valve. * Restriction in the oil flow circuit, such as a dirty oil screen. Check the oil level, and make sure that you use the appropriate oil. Inspect the inching control valve linkage and the control valve spool. Examine the oil pump and the torque converter gear. Check the control valve assembly and the suction filter.
Why am I hearing an abnormal sound in my Hyundai 50D-7AE?
If you hear an abnormal fuel combustion or mechanical sound in your Hyundai Forklifts, it could be due to poor fuel quality; replace it with the specified fuel. The muffler interior may also be damaged, requiring replacement. Excessively large valve clearance can also cause this issue, so adjust the clearance.
What does it mean if the water temp gauge on my Hyundai 50D-7AE Forklifts indicates red range on the left?
If the water temperature gauge on your Hyundai Forklifts indicates a red range on the left, it's likely that either the thermostat or the water temperature gauge itself is faulty and needs replacing.
What to do if the starting motor fails to run on my Hyundai 50D-7AE Forklifts?
If the starting motor on your Hyundai Forklifts fails to run, check for faulty wiring and repair as necessary. Also, ensure the battery voltage is sufficient; if not, recharge the battery.
What causes noise in neutral only in Hyundai 50D-7AE Forklifts?
Noise in neutral only in Hyundai Forklifts may be due to: * A worn bushing in the pump assembly. * A worn one-way clutch in the torque converter. * Low oil level. * Converter housing or converter tangs not in alignment with the engine or transmission pump. Check the oil level. Ensure alignment with the engine or transmission pump. Replace the torque converter assembly.
Why is there abnormal noise in Hyundai 50D-7AE Forklifts transmission?
Abnormal noise in the Hyundai Forklifts transmission can be attributed to: * Converter housing or converter tangs not being in alignment with the engine or transmission pump. * Wear or damage to transmission components, such as damaged gears, worn teeth or clutch plates and/or clutch discs, failure of the thrust washers, or other component parts having wear or damage. Ensure alignment with the engine or transmission pump. Replace the gear, plate and disc, and thrust washer.
General| Rated Load | 5000 kg |
|---|---|
| Engine Type | Diesel |
| Load Center | 500 mm |
| Lifting Height | 3000 mm |
| Tire Type | Pneumatic |
| Fuel Type | Diesel |
| Rated Capacity | 5000 kg |
Covers routine servicing, daily inspections, and planned maintenance for safe operation and longevity.
Identification of label locations on the 15D/18D/20DA-7E model for safety and component reference.
Details on warning plates and temperature labels, including their purpose and location.
Details on radiator cap, hand caution, and tire caution labels, including their specific warnings.
Details on hook, cabin tilting warning, and safety instruction labels for operation.
Details on brake fluid, start warning, and parking brake labels, and their associated warnings.
Details on general safety labels, noise indicators, and bonnet cover decals.
Basic information on truck direction, serial number identification, and interpretation of operational symbols.
Identification and description of major components and their locations on the truck.
Information regarding identification plates, safety decals, and their importance.
Overview of dashboard instruments, controls, indicator symbols, and operating levers.
Procedure for daily safety and operational checks to ensure the truck is safe for use.
Procedures for checking truck operations, controls, and concluding the inspection process.
Guidelines for safe refueling practices, including engine stop and fire prevention.
Essential steps and checks before operating the truck, including walk-around and engine start.
Procedures for starting the engine, including preheating, and checks after starting.
Operation and adjustment of levers, pedals, and gear shift for safe driving.
Covers daily inspection, do's and don'ts, seat belts, no riders, and pedestrian awareness for safe operation.
Covers fork safety, pinch points, travel, grades, tip-overs, surface limits, parking, refueling, and operator safety rules.
Details on step usage, operator safety rules, and essential warnings for safe truck operation.
Covers loose, long/wide, stacked loads, drop-offs, chain slack, and pallet safety.
Covers electrical lines, lifting loads, side shifts, fork positioners, and related operational hazards.
Identification and description of major components and their locations on the truck.
Information regarding identification plates, safety decals, and their importance.
Overview and function of the truck's instruments, gauges, and controls for operation.
Explanation of various indicator symbols for fuel, engine, transmission, brakes, and safety systems.
Procedure for daily safety and operational checks to ensure the truck is safe for use.
Procedures for checking truck operations, controls, and concluding the inspection process.
Guidelines for safe refueling practices, including engine stop and fire prevention.
Essential steps and precautions to take before starting to operate the lift truck.
Thorough walk-around checks required before starting the engine for safe operation.
Checks for water or oil leakage, tire pressure, and rim condition before engine start.
Techniques for positioning forks and mast for safe travel and obstruction avoidance.
Procedure for selecting forward, neutral, or reverse direction using the control lever.
Operation of the accelerator pedal for controlling truck speed and movement.
Operation of the brake pedal for stopping the truck smoothly and safely.
Use of the inching pedal for precise control of travel speed during load handling.
Importance of awareness, self-protection, and safe operation around others.
Maintaining control, avoiding hazards like bumps/slips, and safe driving techniques.
Guidelines for handling loads within rated capacity, ensuring stability, and proper centering on forks.
Procedures for picking up, moving, unloading, and stacking loads safely.
Adjusting forks and ensuring proper load placement on forks for stability and safety.
Safety rules and steps for parking the truck, including brake application and securing.
Additional steps for leaving the truck unattended, including mast tilt, engine off, and wheel blocking.
Procedures for safely towing a disabled lift truck, including necessary precautions.
Safe procedures for using battery jumper cables to start a discharged battery.
Overview of planned maintenance, its importance, and safe maintenance practices.
Guidelines, precautions, intervals, and schedules for performing maintenance tasks.
Diagrams showing locations of major components for maintenance reference on various models.
Schedule of inspection and service items based on operating hours (10, 50, 100, 250, 500, 1000, 2000, 5000 hours) and as required.
Visual inspection of forks, overhead guard, load handling components, wheels, tires, and cabin.
Maintenance for air conditioner, battery, fuses, and other replaceable components.
Procedures for battery removal/installation and air cleaner element cleaning/replacement.
Procedures for engine oil, filter, fuel filter, and transmission oil maintenance.
Procedures for hydraulic oil, strainer, cooling system, and tire replacement.
Diagrams and specifications for replacing fuses in various models.
Tests and adjustments for engine starting ease, noise, idling, and accelerator pedal operation.
Checks and adjustments for air cleaner, battery, coolant, radiator cap, filters, and fan belt.
Tests and adjustments for gear shift, pedals, and oil leakage in the drive system.
Checks and adjustments for tires, hub nuts, rims, axles, steering wheel, knuckle, and axle components.
Checking steering wheel movement, play, knuckle condition, and tire wear.
Checking wheel camber, turning radius, and adjusting steering axle components.
Procedure for adjusting the ratchet type parking lever stroke and latching depth.
