Hitachi ZAXIS 850-3 Operator's Manual
Hydraulic excavator
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Also See for ZAXIS 850-3:
- Workshop manual (17 pages) ,
- Workshop manual (28 pages) ,
- Operator's manual (366 pages)
Related Manuals for Hitachi ZAXIS 850-3
Summary of Contents for Hitachi ZAXIS 850-3
- Page 1 PART NO. EM1JB-1-2 850LC 870H 870LCH Hydraulic Excavator URL:http://www.hitachi-c-m.com PRINTED IN JAPAN (E) 2007, 10 Serial No 20001 and up This book is printed on recycled paper.
- Page 2 INTRODUCTION Read this manual carefully to learn how to operate and Warranty is provided as a part of Hitachi’s support pro- service your machine correctly. Failure to do so could re- gram for customers who operate and maintain their sult in personal injury or machine damage.
- Page 3 MACHINE NUMBERS INDEX SAFETY SAFETY SIGNS COMPONENTS NAME GETTING ON/OFF THE MACHINE OPERATOR'S STATION BREAK-IN OPERATING THE ENGINE DRIVING THE MACHINE OPERATING THE MACHINE ASSEMBLING MAINTENANCE HYDRAULIC CIRCUIT AND ELECTRICAL CIRCUIT MAI N TENANCE UNDER SPECI A L ENVI R ONMENTAL CONDI T I O NS STORAGE TROUBLESHOOTING SPECIFICATIONS...
- Page 5 MACHINE NUMBERS The manufacturing Nos. explained in this group is the individ- ual number (serial No.) given to each machine and hydraulic components. These numbers are requested when inquiring any information on the machine and/or components. Fill these serial Nos. in the blank spaces in this group to immediately make them available upon request.
- Page 6 MACHINE NUMBERS SWING MOTOR TYPE AND SERIAL NUMBER TYPE: MFG. NO.: M1JB-00-001 HYDRAULIC PUMP TYPE AND SERIAL NUMBER TYPE: MFG. NO.: BOOM TYPE AND SERIAL NUMBER M1J7-07-003 TYPE: MFG. NO.: ARM TYPE AND SERIAL NUMBER TYPE: MFG. NO.:...
- Page 7 MACHINE NUMBERS BUCKET TYPE AND SERIAL NUMBER TYPE: MFG. NO.: M116-12-004...
- Page 8 MACHINE NUMBERS MEMO ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
- Page 9 CONTENTS MACHINE NUMBERS Beware of Exhaust Fumes ............S-27 Precautions for Welding and Grinding ......... S-27 Avoid Heating Near Pressurized Fluid Lines ....... S-28 SAFETY Avoid Applying Heat to Lines Containing Recognize Safety Information ........... S-1 Flammable Fluids ..............S-28 Understand Signal Words ............
- Page 10 OPERATING THE MACHINE Cab Heater Operation ..............1-72 Control Lever (ISO Pattern) ............5-1 Cooling Operation ...............1-72 Control Lever (HITACHI Pattern) ..........5-2 Defroster Operation ..............1-73 Pilot Control Shut-off Lever ............5-3 Tips for Optimal Air Conditioner Usage .......1-74 Engine Speed Control ..............5-6 AM/FM Radio Operation ............1-75...
- Page 11 CONTENTS Retracting the Side Frame ............6-21 Change Coolant ..............7-60 Extending the Side Frame ............6-22 Clean Radiator/ Oil Cooler/ Inter Cooler/ Type of Packings for Transportaion ........6-25 Fuel Cooler Core ..............7-61 Packing Dimensions and Weights for Clean Oil Cooler Front Screen ...........7-61 Transportation-1 (Backhoe) ..........6-26 H.
- Page 12 CONTENTS SPECIFICATIONS Specifications (Backhoe) ZAXIS850 , ZAXIS850LC ..........12-1 Working Ranges (Backhoe) ZAXIS850 , ZAXIS850LC ..........12-2 Shoe Types and Applications ...........12-3 ZAXIS850 ................12-3 ZAXIS850LC ................12-3 Bucket Types and Applications (Backhoe) ......12-4 ZAXIS850 , ZAXIS850LC ..........12-4 Specifications (Backhoe) ............12-5 ZAXIS870H , ZAXIS870LCH ..........12-5 Working Ranges (Backhoe) ............12-6 ZAXIS870H...
- Page 13 SAFETY RECOGNIZE SAFETY INFORMATION • These are the SAFETY ALERT SYMBOLS. • When you see these symbols on your machine or in this manual, be alert to the potential for personal injury. • Follow recommended precautions and safe operating practices. 001-E01A-0001 SA-688 UNDERSTAND SIGNAL WORDS...
- Page 14 Hitachi Warranty Policy. • Do not use attachments and/or optional parts or equip- ment not authorized by Hitachi. Failure to do so may deteriorate the safety, function, and/or service life of the machine. In addition, personal accident, machine trouble,...
- Page 15 SAFETY WEAR PROTECTIVE CLOTHING • Wear close fitting clothing and safety equipment appropri- ate to the job. You may need: A hard hat Safety shoes Safety glasses, goggles, or face shield Heavy gloves Hearing protection Reflective clothing SA-438 Wet weather gear Respirator or filter mask.
- Page 16 SAFETY GENERAL PRECAUTIONS FOR CAB • Before entering the cab, thoroughly remove all dirt and/ or oil from the soles of your work boots. If any controls such as a pedal is operated while with dirt and/or oil on the soles of the operator’s work boots the operator’s foot may slip off the pedal, possibly resulting in a personal ac- cident.
- Page 17 SAFETY USE HANDHOLDS AND STEPS • Falling is one of the major causes of personal injury. • When you get on and off the machine, always face the machine and maintain a three-point contact with the steps and handrails. • Do not use any controls as hand-holds. •...
- Page 18 SAFETY FASTEN YOUR SEAT BELT • If the machine should overturn, the operator may become injured and/or thrown from the cab. Additionally the opera- tor may be crushed by the overturning machine, resulting in serious injury or death. • Prior to operating the machine, thoroughly examine web- bing, buckle and attaching hardware.
- Page 19 SAFETY OPERATE ONLY FROM OPERATOR'S SEAT • Inappropriate engine starting procedures may cause the machine to runaway, possibly resulting in serious injury or death. • Start the engine only when seated in the operator's seat. • NEVER start the engine while standing on the track or on ground.
- Page 20 Hitachi Zw850 850lc 870h 870lch 3 Hydraulic Excavator Operator Manual Full download: http://manualplace.com/download/hitachi-zw850-850lc-870h-870lch-3-hydraulic-excavator-operator-manual/ SAFETY PRECAUTIONS FOR OPERATIONS • Investigate the work site before starting operations. • Be sure to wear close fitting clothing and safety equip- ment appropriate for the job, such as a hard hat, etc.