This workshop service repair manual covers the Furukawa Unic UR Series hydraulic cranes, specifically models UR220, UR250, UR260, UR290, UR330, UR360, and UR500. These cranes are engineered for robust performance and reliability in demanding operational environments. This manual provides comprehensive technical information designed to ensure optimal functionality and longevity of your equipment.
The purpose of this manual is to serve as a definitive guide for maintenance, repair, and troubleshooting of the Furukawa Unic UR Series hydraulic cranes. It includes detailed procedures for various systems such as the boom, slewing, hoist winch, and hydraulic circuits, along with specific information on control and relief valve models. With step-by-step instructions, detailed illustrations, and necessary diagrams, this manual is an essential resource for both owners and professional technicians to maintain and service their equipment effectively.
FURUKAWA UNIC UR SERIES HYDRAULIC CRANE WORKSHOP SERVICE REPAIR MANUAL
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
APPLICABLE MODELS:
FURUKAWA UNIC UR220 HYDRAULIC CRANE
FURUKAWA UNIC UR250 HYDRAULIC CRANE
FURUKAWA UNIC UR260 HYDRAULIC CRANE
FURUKAWA UNIC UR290 HYDRAULIC CRANE
FURUKAWA UNIC UR330 HYDRAULIC CRANE
FURUKAWA UNIC UR360 HYDRAULIC CRANE
FURUKAWA UNIC UR500 HYDRAULIC CRANE
CONTROL VALVE MODEL: MV-30A
RELIEF VALVE MODEL: RT-15C
CONTENTS:
GENERAL VIEW
BOOM SYSTEM
SLIDE PLATE & WIRE BRACKET
EXTENSION-RETRACTION
TELESCOPING CYLINDER
CUSHION SEAL SYSTEM
CONTRUCTION OF BASE
EXTENSION CABLE
VERTICAL OUTRIGGER CYLINDER
HORIZONTAL OUTRIGGER CYLINDER
PILOT CHECK VALVE
SLEWING DEVICE SYSTEM
TIGHTENING ORDER
TURNTABLE MOUNTING
SLEWING REDUCTION GEAR
BEARING HOUSING
HOIST WINCH SYSTEM
SWIVEL JOINT SYSTEM
SLIP RING SYSTEM
DERRICK CYLINDER
CONTROL SYSTEM
ALARM SYSTEM
CONTROL VALVE SYSTEM
COUNTERBALANCE VALVE
DI-CO VALVE SYSTEM
CONSTRUCTION OF HOOK
HANDLE WIRE ROPES
FILTERS SYSTEM
LUBRICATION SYSTEM
HYDRAULIC CIRCUIT
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR MACHINE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATED, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
I ALSO HAVE LOTS OF MANUAL WHICH ARE NOT ADVERTISED IN MY STORE, IF YOU NOT FOUND YOUR DESIRED MANUAL IN MY STORE, PLEASE MASSAGE ME AND I WILL TRY MY BEST TO PROVIDE YOU THAT MANUAL.
FURUKAWA UNIC UR SERIES HYDRAULIC CRANE WORKSHOP SERVICE REPAIR MANUAL
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
APPLICABLE MODELS:
FURUKAWA UNIC UR220 HYDRAULIC CRANE
FURUKAWA UNIC UR250 HYDRAULIC CRANE
FURUKAWA UNIC UR260 HYDRAULIC CRANE
FURUKAWA UNIC UR290 HYDRAULIC CRANE
FURUKAWA UNIC UR330 HYDRAULIC CRANE
FURUKAWA UNIC UR360 HYDRAULIC CRANE
FURUKAWA UNIC UR500 HYDRAULIC CRANE
CONTROL VALVE MODEL: MV-30A
RELIEF VALVE MODEL: RT-15C
CONTENTS:
GENERAL VIEW
BOOM SYSTEM
SLIDE PLATE & WIRE BRACKET
EXTENSION-RETRACTION
TELESCOPING CYLINDER
CUSHION SEAL SYSTEM
CONTRUCTION OF BASE
EXTENSION CABLE
VERTICAL OUTRIGGER CYLINDER
HORIZONTAL OUTRIGGER CYLINDER
PILOT CHECK VALVE
SLEWING DEVICE SYSTEM
TIGHTENING ORDER
TURNTABLE MOUNTING
SLEWING REDUCTION GEAR
BEARING HOUSING
HOIST WINCH SYSTEM
SWIVEL JOINT SYSTEM
SLIP RING SYSTEM
DERRICK CYLINDER
CONTROL SYSTEM
ALARM SYSTEM
CONTROL VALVE SYSTEM
COUNTERBALANCE VALVE
DI-CO VALVE SYSTEM
CONSTRUCTION OF HOOK
HANDLE WIRE ROPES
FILTERS SYSTEM
LUBRICATION SYSTEM
HYDRAULIC CIRCUIT
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR MACHINE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATED, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
I ALSO HAVE LOTS OF MANUAL WHICH ARE NOT ADVERTISED IN MY STORE, IF YOU NOT FOUND YOUR DESIRED MANUAL IN MY STORE, PLEASE MASSAGE ME AND I WILL TRY MY BEST TO PROVIDE YOU THAT MANUAL.
