Yuchai YC08-8 User manual
1
INDEX
1. Prolegomenon------------------------------------------------------------1-1
To user-----------------------------------------------------------------------------------------1-2
Product Information ------------------------------------------------------------------------1-3
Machine direction ---------------------------------------------------------------------------1-5
Machine configuration----------------------------------------------------------------------1-6
Technical standard--------------------------------------------------------------------------1-7
2. Safety Measures--------------------------------------------------------- 2-1
General Rules -------------------------------------------------------------------------------2-2
Safety Tips--- --------------------------------------------------------------------------------2-3
Safety Equipment ---------------------------------------------------------------------------2-4
Safety Signs----------------------------------------------------------------------------------2-5
Work area safety---------------------------------------------------------------------------2-13
Safety Operation --------------------------------------------------------------------------2-14
Parking for servicing ----------------------------------------------------------------------2-24
Prevent fire, blast and poisoning ------------------------------------------------------2-25
Battery ---------------------------------------------------------------------------------------2-26
Hydraulic System -------------------------------------------------------------------------2-28
3. Parts Introduction -------------------------------------------------------3-1
Operating device----------------------------------------------------------------------------3-2
Safety Locking parts------------------------------------------------------------------------3-3
Operating Switch----------------------------------------------------------------------------3-4
Adjust the chassis-------------------------------------------------------------------------3-5
Instrument board----------------------------------------------------------------------------3-6
Platform Lock framework------------------------------------------------------------------3-7
Operation of the work equipment and slewing device------------------------------3-8
2
Throttle Lever---------------------------------------------------------------------------------3-9
Druver’s seat-------------------------------------------------------------------------------3-11
Safety belt -----------------------------------------------------------------------------------3-12
4. Operating guide
Preparative before operating-------------------------------------------------------------4-2
Engine Operation ---------------------------------------------------------------------------4-3
Enter & exit machine------------------------------------------------------------------------4-7
Machine moving-----------------------------------------------------------------------------4-8
Machine turning----------------------------------------------------------------------------4-10
Machine slewing----------------------------------------------------------------------------4-11
Operating work equipment--------------------------------------------------------------4-12
Operating on the slope or in the water------------------------------------------------4-14
Escape from Muddy area----------------------------------------------------------------4-15
Operating guide ---------------------------------------------------------------------------4-16
Removing & Installing the Bucket -----------------------------------------------------4-19
Parking machine---------------------------------------------------------------------------4-20
After Operation-----------------------------------------------------------------------------4-21
Loading &Transport the Machine -----------------------------------------------------4-22
Operating under the Cold/Hot Weather ----------------------------------------------4-26
Store machine------------------------------------------------------------------------------4-27
Technical problem causes and solve step ------------------------------------------4-29
5. Maintenance---------------------------------------------------------------5-1
General information of maintenance----------------------------------------------------5-2
Maintenance Outlines- --------------------------------------------------------------------5-4
Force changing part-------------------------------------------------------------------------5-6
Oil choosing list ----------------------------------------------------------------------------- 5-7
Torque -----------------------------------------------------------------------------------------5-8
Periodic Maintenance schedule--------------------------------------------------------5-11
3
Routine Check -----------------------------------------------------------------------------5-13
Engine Fuel System ----------------------------------------------------------------------5-14
Engine Cooling System ------------------------------------------------------------------5-16
Engine Lubricating System -------------------------------------------------------------5-19
Engine Air Intake System ---------------------------------------------------------------5-21
Other Maintenances of Engine --------------------------------------------------------5-22
Hydraulic System ------------------------------------------------------------------------- 5-23
Reducer ------------------------------------------------------------------------------------- 5-28
Crawler---------------------------------------------------------------------------------------5-29
Idler, Upper roller and Front idler-------------------------------------------------------5-30
Lubricate-------------------------------------------------------------------------------------5-31
Washing the floor mat---------------------------------------------------------------------5-32
6. Attachment Guide-----------------------------------------------------6-1
Safety Item------------------------------------------------------------------------------------6-2
Installation & disassembly the Attachment--------------------------------------------6-4
Operating Guide-----------------------------------------------------------------------------6-5
Rock-Breaker Routine Check-----------------------------------------------------------6-10
Guangxi Yuchai Heavy Industry Co.,Ltd.
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