Hamm HD 8 VV - Notes

© HAMM AG 2009 III
TABLE OF CONTENTS
3 MAINTENANCE 54
3.1 Introduction 54
3.1.1 General 54
3.1.2 Notes on spare parts ordering 55
3.1.3 Safety 56
3.1.4 Use of biologic hydraulic oil 57
3.1.5 Refrigerant conditioning 57
3.2 Lubrication indications 58
3.2.1 Viscosity - temperature range 58
3.2.2 Lubricants used in delivery status 59
3.3 Maintenance overview 60
3.3.1 Maintenance plan 60
3.3.2 Required maintenance parts HD 8 VV, HD 10C VV (3W35) 61
3.3.3 Maintenance parts (Service kits) HD 8 VV,
HD 10C VV (3W35) 61
3.3.4 Required maintenance parts HD 8 VV, HD 10C VV (3W35) 62
3.3.5 Maintenance parts (Service kits) HD 8 VV,
HD 10C VV (3W35) 62
3.4 Running-in regulations 63
3.4.1 After 50 operating hours 63
3.5 Operation monitoring 64
3.5.1 Operation monitoring 64
3.5.2 Dry air filter 64
3.6 Maintenance once every 10 operating hours 65
3.6.1 Maintenance points at the engine for engine oil change 65
3.6.2 Check and clean dry air filter 65
3.6.3 Control of oil level in the hydraulic oil tank 66
3.6.4 Control of refrigerant level for engine cooling system 66
3.6.5 Control of parking brake and EMERGENCY STOP
function (NOT-STOP) 67
3.6.6 Clean the water filter for the pressure irrigation system 67
3.6.7 Cleaning the spay nozzles 68
3.7 Maintenance once every 250 operating hours 69
3.7.1 Lubricate articulated frame steering joint 69
3.7.2 Lubrication of steering cylinder rod 69
3.7.3 Control of radiator 70
3.7.4 Control of the scrapers 70
3.8 Maintenance once every 500 operating hours 71
3.8.1 Replacing the filter insert for the hydraulic system 71
3.8.2 Replacing the preliminary fuel filter 71
3.9 Maintenance once every 2000 operating hours,
at least once a year 73
3.9.1 Replacement of hydraulic oil 73
3.9.2 Changing the refrigerant 74
3.9.3 Cleaning the water irrigation system 76
3.9.4 Visual inspection of hydraulic system 76
4TABLES 77
4.1 Diagnostic Code 77