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QY30V532.4T/20Y
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Chapter Chapter 7 7 MaMaintenance intenance and and serviceservice
7.1 7.1 After-sale After-sale service service and and maintenance maintenance ........................................................................................................................................ ...... 07-107-1
7.2 7.2 Cleaning Cleaning and and service service of of the the crane crane ........................................................................................................................................ ............ 07-107-1
7.3 7.3 Oil Oil and and lubrication lubrication ................................................................................................................................................................................... ................. 07-207-2
7.3.1 7.3.1 Fuel Fuel and and coolant coolant selection selection .......................................................................................................................................... ...... 07-207-2
7.3.2 7.3.2 Hydraulic Hydraulic oil oil .................................................................................................................................................................................. .......... 07-207-2
7.3.3 7.3.3 Gear Gear oil oil ......................................................................................................................................................................................... ................. 07-507-5
7.3.4 7.3.4 Engine Engine oil oil .................................................................................................................................................................................... .............. 07-707-7
7.3.5 7.3.5 Lubricating Lubricating grease grease ..................................................................................................................................................................... ... 07-807-8
7.3.6 7.3.6 Lubricating Lubricating points points ....................................................................................................................................................................... ... 07-807-8
7.4 7.4 Adjusting, Adjusting, cleaning cleaning and and replacing replacing parts parts ........................................................................................................... 07-14..................... 07-14
7.4.1 7.4.1 TTables for rables for regular adjusting, cegular adjusting, cleaning and replacing leaning and replacing parts parts ........................................... . 07-1407-14
7.4.2 7.4.2 Wire Wire rope rope .................................................................................................................................................................................... ............ 07-1607-16
7.4.3 7.4.3 Replacing Replacing the the hook hook ................................................................................................................................................ .................. 07-2307-23
7.4.4 7.4.4 Replacing Replacing the the oil oil return return line line filter filter cartridge cartridge .................................................................... 07-23...................... 07-23
7.4.5 7.4.5 Cleaning Cleaning the the diesel diesel oil oil filter filter .................................................................................................................................... .... 07-2507-25
7.4.6 7.4.6 Cleaning Cleaning the the air air filter filter ............................................................................................................................................. ............... 07-2607-26
7.4.7 7.4.7 Cleaning Cleaning the the cooling cooling system...................system.............................................................................................................. ..... 07-2707-27
7.4.8 7.4.8 Deaerate air Deaerate air from from clutch clutch brake brake fluid fluid .................................................................................................. 07-28.............. 07-28
7.4.9 7.4.9 Battery Battery maintenance maintenance and and service service .................................................................................................... .................. 07-2807-28
7.4.10 7.4.10 Tires Tires / / wheels wheels .......................................................................................................................................................................... .... 07-2907-29
Chapter Chapter 8 8 CraCrane ne inspinspectionsections
8.1 8.1 Inspection Inspection of of a a new new crane crane ......................................................................................................................................................................... ... 08-108-1
8.2 8.2 Re-inspections Re-inspections ......................................................................................................................................................................................... ..................... 08-308-3
8.2.1 8.2.1 General General ...................................................................................................................................................................................... .................. 08-308-3
8.2.2 8.2.2 Inspection Inspection of of steel steel bearing bearing structures structures ................................................................................................. ............. 08-408-4
8.3 8.3 Inspection Inspection during during break-in break-in period period .......................................................................................................................................... ............ 08-608-6
8.4 8.4 Periodic Periodic crane crane inspections inspections ....................................................................................................................................................................... ... 08-708-7
8.4.1 8.4.1 Inspecting Inspecting the the rim rim ....................................................................................................................................................................... ... 08-708-7
8.4.2 8.4.2 Inspecting Inspecting the the brake brake system system ..................................................................................................................................... ..... 08-708-7
8.4.3 8.4.3 Inspecting Inspecting the the hoist hoist and and slewing slewing mechanisms mechanisms ............................................................ 08-9...................... 08-9
8.4.4 8.4.4 Inspecting Inspecting the the hook hook ............................................................................................................................................... ................... 08-1108-11
8.4.5 8.4.5 Inspecting the Inspecting the wire rope wire rope pulley pulley ........................................................................................................... ..................... 08-1108-11
8.4.6 8.4.6 Inspecting Inspecting the the wire wire rope rope .......................................................................................................................................... .......... 08-1108-11
8.4.7 8.4.7 Inspecting the Inspecting the mounting of mounting of the load the load bearing parbearing parts ts ....................................................... 08-12............. 08-12