Excavator Daily Pre-Shift Inspection Checklist

Measure track sag. Ensure it's within the manufacturer's specified range (typically 2-4 inches). Record measurement.

Inspect track rollers for excessive wear, damage, or leakage. Check for smooth rotation; seized rollers indicate a problem.

Verify track pads are securely fastened and not excessively worn or damaged. Replace any missing or severely damaged pads.

Examine the drive sprocket teeth for wear or damage. Ensure proper engagement with the track links.

Inspect idlers for proper alignment, wear, and lubrication. Check for excessive play or damage.

Check final drive oil level. Inspect for leaks around the final drive housing.

Listen for unusual noises during swing operation. Check for excessive play or looseness in the swing bearing.

Visually inspect the excavator frame for any cracks, bends, or signs of structural damage, especially around weld points.

Inspect hydraulic lines and fittings in the undercarriage for leaks. Repair any leaks immediately.

Test the travel alarm to ensure it is functioning correctly and audible.

Inspect the ROPS (Rollover Protective Structure) for damage or modifications. Ensure it is securely mounted.

Verify the seatbelt is in good working condition and properly latches. Replace if damaged.

Ensure all windows are clean and free from cracks or obstructions that impair visibility. Replace damaged glass.

Inspect mirrors for damage and ensure they are properly adjusted for optimal visibility.

Test all controls (boom, stick, swing, travel) for smooth and responsive operation. Report any sticking or unresponsive controls.

Test the horn to ensure it is functioning correctly and audible.

Verify all gauges and indicators (fuel, temperature, oil pressure) are functioning correctly and within normal operating ranges.

Ensure a fully charged and readily accessible fire extinguisher is present in the cab. Verify it is the correct type (ABC) and has a current inspection tag.

Confirm the operator's manual is present and readily accessible in the cab.

Ensure three points of contact are maintained when entering and exiting the cab. Check steps and handholds for damage or obstructions.

Inspect all hydraulic hoses, cylinders, and fittings on the boom and stick for leaks. Repair any leaks immediately.

Examine hydraulic cylinders for dents, scratches, or other damage. Check for smooth cylinder operation.

Inspect hydraulic hoses for wear, cracks, abrasions, or kinks. Replace any damaged hoses.

Visually inspect the boom and stick for any cracks, bends, or signs of structural damage, especially around weld points.

Inspect the quick hitch/coupler for cracks, wear, and proper locking mechanism function. Ensure safety pins are in place and secured.

Inspect bucket teeth for wear or damage. Replace worn or broken teeth.

Verify bucket pins are properly secured and not excessively worn. Replace if necessary.

Check the hydraulic oil level and top off as needed. Note any unusual oil consumption.

Inspect the hydraulic filter for damage or contamination. Replace as needed according to the maintenance schedule.

Test boom-mounted lights to ensure they are functioning correctly, especially if operating in low-light conditions.

Check the engine oil level and top off as needed. Note any unusual oil consumption.

Check the coolant level and top off as needed. Inspect for leaks in the cooling system.

Check the fuel level and fill as needed. Inspect for fuel leaks.

Inspect the battery terminals for corrosion and ensure they are securely connected. Check battery voltage if possible.

Inspect the air filter for cleanliness. Clean or replace as needed.

Inspect the engine compartment for any oil, fuel, or coolant leaks. Repair any leaks immediately.

Inspect belts for wear, cracks, or fraying. Ensure proper tension.

Inspect wiring harnesses for damage, loose connections, or exposed wires. Repair as needed.

Inspect the exhaust system for leaks or damage. Ensure the exhaust is properly directed away from the operator.

Listen for any unusual noises from the engine during startup and operation. Investigate any abnormal sounds.