Hyundai R35Z-7 Workshop Manual

CONTENTS
SECTION 1 GENERAL
Group 1 Safety Hints ---------------------------------------------------------------------------------------------------- 1-1
Group 2 Specifications ------------------------------------------------------------------------------------------------- 1-9
SECTION 2 STRUCTURE AND FUNCTION
Group 1 Pump Device -------------------------------------------------------------------------------------------------- 2-1
Group 2 Main Control Valve ----------------------------------------------------------------------------------------- 2-9
Group 3 Swing Device ------------------------------------------------------------------------------------------------- 2-38
Group 4 Travel Device -------------------------------------------------------------------------------------------------- 2-49
Group 5 RCV Lever ------------------------------------------------------------------------------------------------------ 2-68
SECTION 3 HYDRAULIC SYSTEM
Group 1 Hydraulic Circuit --------------------------------------------------------------------------------------------- 3-1
Group 2 Main Circuit ---------------------------------------------------------------------------------------------------- 3-2
Group 3 Pilot Circuit ----------------------------------------------------------------------------------------------------- 3-5
Group 4 Single Operation
--------------------------------------------------------------------------------------------- 3-10
Group 5 Combined Operation -------------------------------------------------------------------------------------- 3-22
SECTION 4 ELECTRICAL SYSTEM
Group 1 Component Location -------------------------------------------------------------------------------------- 4-1
Group 2 Monitoring system
------------------------------------------------------------------------------------------ 4-3
Group 3 Electrical Circuit ---------------------------------------------------------------------------------------------- 4-9
Group 4 Electrical Component Specification --------------------------------------------------------------- 4-25
Group 5 Connectors ----------------------------------------------------------------------------------------------------- 4-32
SECTION 5 TROUBLESHOOTING
Group 1 Before Troubleshooting ------------------------------------------------------------------------------------ 5-1
Group 2 Hydraulic and Mechanical System ---------------------------------------------------------------- 5-4
Group 3 Electrical System ------------------------------------------------------------------------------------------- 5-24
SECTION 6 MAINTENANCE STANDARD
Group 1 Operational Performance Test ----------------------------------------------------------------------- 6-1
Group 2 Major Components
---------------------------------------------------------------------------------------- 6-21
Group 3 Track and Work Equipment ---------------------------------------------------------------------------- 6-31

Hyundai R35Z-7 Specifications

General

Brand	Hyundai
Model	R35Z-7
Category	Compact Excavator
Language	English