Hyundai-50D—80D-Forklift-Trucks-维修维护手册

FOREWORD1.STRUCTUREThis service manual has been prepared as an aid to improve the quality of repairs by giving theserviceman an accurate understanding of the product and by showing him the correct way to performrepairs and make judgements.Make sure you understand the contents of this manual and use it tofull effect at every opportunity.This service manual mainly contains the necessary technical information for operations performed ina service workshop.For ease of understanding,the manual is divided into the following sections.SECTION 1 GENERALThis section gives the general information of the machine and explains the safety hints formaintenance.SECTION 2 REMOVAL INSTALLATION OF UNITThis section explains the procedures and techniques of removal and installation of each component.SECTION 3 POWER TRAIN SYSTEMThis section explains the structure of the transmission as well as control valve and drive axle.SECTION 4 BRAKE SYSTEMThis section explains the brake piping,each component and operation.SECTION 5 STEERING SYSTEMThis section explains the structure of the steering unit,priority valve,trail axle as well as steeringcircuit and operation.SECTION 6 HYDRAULIC SYSTEMThis section explains the structure of the gear pump,main control valve as well as work equipmentcircuit,each component and operation.SECTION 7 ELECTRICAL SYSTEMThis section explains the electrical circuit and each component.It serves not only to give an understanding electrical system,but also serves as reference material fortroubleshooting.SECTION 8 MASTThis section explains the structure of mast,carriage,backrest and forks.The specifications contained in this service manual are subject to change at any time and without anyadvance notice.Contact your HYUNDAI distributor for the latest information.0-1https://www.forkliftpdfmanuals.com/