Forklift Preventive Maintenance Quiz

How often should a forklift undergo minor maintenance service?

• Every 100 hours

• Every 1000 hours

• Every 250 hours

• Every 500 hours

What is the recommended frequency for semi-annual or intermediate maintenance service?

• Every 1000 hours

• Every 500 hours

• Every 250 hours

• Every 100 hours

When should a forklift undergo annual or major maintenance service?

• Every 1500 hours

• Every 1000 hours

• Every 500 hours

• Every 2000 hours

What should be done every 500 hours as part of semi-annual intermediate maintenance?

• Change the fuel filter

• Lubricate the drive and steering wheels

• Replace the transmission filter

• Top up the brake fluid

How often should the fuel filter cartridge be replaced?

• Every 1000 hours

• Every 500 hours

• Every 250 hours

• Every 100 hours

What should be done to prevent wear of the fuel injection pump plunger or the injection nozzle?

• Adjust the valve clearance

• Replace the spark plugs

• Replace the fuel filter cartridge

• Replace the hydraulic filter

How should the fuel filter be replaced?

• Apply oil to the gasket

• Use a filter wrench

• Screw in by hand

• Tighten with a wrench

What should be done every 2000 hours as part of major maintenance?

• Change the fuel strainer and water separator

• Replace the spark plugs

• Adjust the valve clearance

• Lubricate the drive and steering wheels

What is the purpose of adjusting the valve clearance?

• Prevent engine overheating

• Improve fuel efficiency

• Increase engine power

• Ensure proper engine operation

Why should the hydraulic oil be changed regularly?

• To increase fuel efficiency

• To prevent engine overheating

• To improve steering wheel performance

• To maintain hydraulic system efficiency