Walk-Around Inspection
For maximum service life of the machine, make a thorough walk-around inspection before you mount the machine in order to start the engine.
Look around the machine and under the machine for any of the following items:
- loose belts
- trash buildup
- oil leaks
- coolant leaks
- broken parts
- worn parts
Do not operate the machine until all necessary repairs have been made.
Inspect the condition of the bucket and the hydraulic components.
Check the oil levels, coolant levels and fuel levels.
Refer to Operation and Maintenance Manual, "Maintenance Interval Schedule" for more detailed information.
Refer to Operation and Maintenance Manual, "Walk-Around Inspection" for detailed walk-around inspection information.
Caterpillar Information System:
446B Backhoe Loader Travel Speed
446B Backhoe Loader Transport Position
446B Backhoe Loader Transmission Oil Level - Check
446B Backhoe Loader Transmission Oil Filter - Replace
446B Backhoe Loader Transmission Oil - Change
446B Backhoe Loader Transmission Neutral Lock Control
446B Backhoe Loader Transmission Direction and Speed Control
446B Backhoe Loader Towing the Machine
446B Backhoe Loader Tire Shipping Pressure
143H and 163H Motor Graders Air System and Brakes Front Wiring
416C, 426C, 428C, 436C and 438C Backhoe Loaders Tire Inflation with Air
446B Backhoe Loader Tire Inflation - Check
446B Backhoe Loader Walk-Around Inspection
446B Backhoe Loader Warning Signs and Labels
446B Backhoe Loader Wheel Bearings (Front) - Lubricate
446B Backhoe Loader Wheel Nut Torque - Check
143H and 163H Motor Graders Air System and Brakes Service Brake Control
143H and 163H Motor Graders Air System and Brakes Service Brake Control
446B Backhoe Loader Windows - Clean
446B Backhoe Loader Windows
446B Backhoe Loader Windshield Wiper and Washer Control
3208 Marine Engine Battery or Battery Cable - Disconnect
14H and 16H Motor Graders Air System and Brakes Air Tank
14H and 16H Motor Graders Air System and Brakes Air Tank