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Crawler Excavator R370LC-7
  FOREWORD  
CONTENTS

 
SECTION 1  
SAFETY HINT  
Group 1 Before operating the machine  
Group 2 During operating the machine  
Group 3 During maintenance  
Group 4 Parking  
SECTION 2  
SPECIFICATIONS  
Group 1 Major components  
Group 2 Specifications  
Group 3 Working range  
Group 4 Weight  
Group 5 Lifting capacities  
Group 6 Bucket selection guide  
Group 7 Undercarriage  
Group 8 Specification for major components  
Group 9 Recommended oils  
SECTION 3  
CONTROL DEVICE  
Group 1 Cab device  
Group 2 Cluster  
Group 3 Switches  
Group 4 Levers and pedals  
Group 5 Air conditioner and heater  
Group 6 Others  
SECTION 4  
OPERATION  
Group 1 Suggestion for new machine  
Group 2 Check before starting the engine  
Group 3 Starting and stop the engine  
Group 4 Mode selection system  
Group 5 Operation of the working device  
Group 6 Traveling of the machine  
Group 7 Efficient working method  
Group 8 Operation in the special work sites  
Group 9 Normal operation of excavator  
Group 10 Attachment lowering pattern  
Group 11 Storage  
Group 12 RCV lever operating pattern  
Group 13 Switching Hydraulic attachment circuit  
SECTION 5  
TRANSPORTATION  
Group 1 Preparation for transportation  
Group 2 Dimension and weight  
Group 3 Loading the machine  
Group 4 Fixing the machine  
Group 5 Loading and unloading by crane  
SECTION 6  
MAINTENANCE  
Group 1 Instructions  
Group 2 Tightening torque  
Group 3 Specification of fuel, coolant and lubricants  
Group 4 Maintenance check list  
Group 5 Maintenance chart  
Group 6 Service instruction  
Group 7 Electrical system  
Group 8 Air conditioner and heater  
SECTION 7  
TROUBLESHOOTING GUIDE  
Group 1 Engine  
Group 2 Electrical system  
Group 3 Others  
SECTION 8  
  HYDRAULIC BREAKER  
Group 1 Selecting hydraulic breaker  
Group 2 Circuit configuration  
Group 3 Maintenance  
Group 4 Precaution while operating the breaker

 
Group 5 Quick clamp  
INDEX