Sound Information and Vibration Information
The operator sound exposure Leq (equivalent sound pressure level) that is measured according to the work cycle procedures specified in "ISO 5131" is __ dB(A). Measurement is for the cab that is offered by Prentice, when the cab is properly installed, maintained and tested with the doors and windows closed.
The operator sound pressure level measured according to the procedures specified in "ISO 5131" is __ dB(A). During this test, the machine was in high idle and the operator fan was in the midrange position. Measurement is for the cab that is offered by Prentice , when properly installed, maintained and tested with the doors and windows closed and with the machine in middle gear range and moving.
The exterior sound pressure level for the standard machine measured at a distance of
Caterpillar Information System:
789D and 789D XQ Off-Highway Trucks Engine Supplement Refrigerant Condenser - Remove and Install
12M Series 3, 140M Series 3 and 160M Series 3 Motor Graders Battery Disconnect Switch
MH3049 Material Handler C9 Engine Supplement Fan - Remove and Install
2012/11/15 Inspect the Cab Mounting Bolts on 773F, 775F, and 777F Off-Highway Trucks {7266, 7301, 7301}
MH3049 Material Handler C9 Engine Supplement Fan Drive - Assemble
MH3049 Material Handler C9 Engine Supplement Fan Drive - Disassemble
789D and 789D XQ Off-Highway Trucks Engine Supplement Belt Tightener - Remove and Install
2012/07/09 A New Special Instruction to Inspect and Repair the Hydraulic Tank Tube Assembly on Certain 793 Off-Highway Trucks is Now Available {0679, 5056}
2012/07/23 The Service and Parking Brake Group Has Been Improved on 777G Off-Highway Trucks {4251, 4267}
CB54B Vibratory Asphalt Compactor Machine Systems Relief Valve (Main) - Test and Adjust - Vibratory, Solid Drum
MH3049 Material Handler C9 Engine Supplement Fan Drive - Remove and Install
2012/07/04 Air Cooling Duct Group is Improved on the 795F AC Off-Highway Truck {4017}
2470C Wheel Feller Buncher Lifting and Tying Down the Machine
2470C Wheel Feller Buncher Lubricant Viscosities
789D and 789D XQ Off-Highway Trucks Engine Supplement Fuel Priming Pump - Remove and Install
2470C Wheel Feller Buncher Engine Air Filter Primary Element - Clean/Replace
2470C Wheel Feller Buncher Engine Oil and Filter - Change
2470C Wheel Feller Buncher Reference Material
Maintenance Guide For Cab Pressurization on All Caterpillar Products{0374, 0644, 0768, 7301, 7311, 7500} Maintenance Guide For Cab Pressurization on All Caterpillar Products{0374, 0644, 0768, 7301, 7311, 7500}
424B Backhoe Loader Engine Supplement Engine and Transmission - Remove
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic & Machine Systems Solenoid Valve (Steering)
3500 Generator Set Engines Gear Group (Rear)
424B Backhoe Loader Hydraulic and Steering System Hydraulic Hand Control (Backhoe)
424B Backhoe Loader Hydraulic and Steering System Bank Valve (Six)(Mechanically Operated)