XCMG XCT80 - Page 6

XCT80 Truck Crane Operation Manual
IV
8-1-3 Upper crane portion control room and rotary bearing system .............................................. 8-1
8-1-4 Upper crane hydraulic system ............................................................................................... 8-1
8-1-5 Upper crane portion electric system ..................................................................................... 8-2
8-2 Main component introduction ..................................................................................................... 8-3
8-3 Operating cab ............................................................................................................................... 8-5
8-3-1 Electric device ....................................................................................................................... 8-6
8-3-2 Instrument panel ................................................................................................................... 8-7
8-3-3 Control handle ..................................................................................................................... 8-10
8-3-4 Relay .................................................................................................................................. 8-10
8-3-5 Electric system manual ....................................................................................................... 8-11
8-4 Safety device .............................................................................................................................. 8-12
8-4-1 Lifting torque limiter .......................................................................................................... 8-12
8-4-2 Three-coil protector (counter) ............................................................................................. 8-12
8-4-3 Length and angle sensor ..................................................................................................... 8-13
8-4-4 Groove jumping device (rope block) .................................................................................. 8-14
8-4-5 Level ................................................................................................................................... 8-14
8-4-6 Horn .................................................................................................................................... 8-14
8-4-7 Safety control switch .......................................................................................................... 8-15
8-4-8 Hydraulic unloading valve .................................................................................................. 8-16
8-4-9 Hydraulic oil filter blocking alarm lamp ............................................................................. 8-16
8-4-10 Rotary table lock device ................................................................................................... 8-17
Chapter9 Crane accessory .......................................................................................................................... 9-1
9-1 Crane accessory selection ............................................................................................................ 9-1
9-2 Mounting and dismounting of auxiliary lifting mechanism ........................................................ 9-1
9-2-1 Operating Precautions ........................................................................................................... 9-1
9-2-2 Mounting auxiliary lifting mechanism ................................................................................. 9-2
9-2-3 Dismounting auxiliary lifting mechanism ............................................................................ 9-3
9-3 Mounting and dismounting of auxiliary crane arm ..................................................................... 9-4
9-3-1 Operating Precautions ........................................................................................................... 9-4
9-3-2 Component name of auxiliary crane arm .............................................................................. 9-5
9-3-3 Mounting auxiliary crane arm ............................................................................................... 9-7
9-3-4 Mounting angle adjustment of auxiliary crane arm ............................................................ 9-13
Contents
Courtesy of CraneMarket.com