Zoomlion Telescopic Boom Lifts ZT38J Service And Maintenance Manual 2023 EN

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Zoomlion Telescopic Boom Lifts ZT38J Service And Maintenance Manual 2023 EN
Size: 5.71 MB
Format: PDF
Language: English
Brand: Zoomlion
Type of Machine: Telescopic Boom Lifts
Type of Manual: Fault Code, Service Manual, Maintenance Manual, Hydraulic Schematic, Electrical Schematic
Model: Zoomlion ZT38J Telescopic Boom Lifts
Publication Date: 2023
Number of Pages: 119 Pages
Contents:
4.1.3 Tire replacement
4.1.4 Wheel replacement
4.1.5 Wheel installation
4.2 Swing Axle Exhaust and Locking Test
4.2.1 Floating cylinder exhaust
4.2.2 Swing axle lock test
4.3 Chassis Angle Sensor System
4.4 Auxiliary Power System
4.5 Oscillating Axle System
4.6 Traveling Drive System
4.7 Travel Reducer
4.7.1 Disassembly
4.7.2 Installation
4.8 Traveling Motor
4.8.1 Disassembly
4.8.2 Installation
4.9 Axle Extending System
4.10 Axle Limit Switch Adjustment
4.11 Steering Control System
4.12 Drive/Steer Speed Control
4.13 Drive Direction System
4.14 Rotary Motor
4.15 Rotary Reducer
4.15.1 Check and maintenance
4.15.2 Gear oil replacement
4.16 Slewing Bearing
4.16.1 Slewing bearing lubrication
4.16.2 Check and Maintenance
4.16.3 Disassembly
4.17 Slewing Gear Clearance Adjustment
4.18 Generator
4.18.1 Check and maintenance
4.18.2 Carbon brush and slip ring maintenance
SECTION 5 BOOM AND PLATFORM
5.1 Platform and Jib
5.1.1 Load cell
5.1.2 Rotary actuator
5.1.3 Jib lifting cylinder
5.2 Boom Assembly
5.2.1 Cable
5.2.2 Leveling cylinder
5.2.3 Lifting cylinder
5.2.4 Boom
5.2.5 Telescopic cylinder
5.2.6 Wire rope pulley disassembly
5.2.7 Wire rope and pulley check
5.3 Load Cell Check
5.3.1 Load cell check
5.3.2 Platform leveling sensor check
5.3.3 Boom tilting sensor check
5.3.4 Calibration of boom length sensor
5.3.5 Check of rope damage indication system
5.3.6 Drive speed limit check
SECTION 6 ELECTRICAL SYSTEM MAINTENANCE
6.1 Fault Code
6.2 Common Faults and Solutions
SECTION 7 ELECTRICAL INFORMATION AND SCHEMATIC
7.1 General Introduction
7.2 Multimeter Basic Operation
7.2.1 Grounding
7.2.2 Backside detection
7.2.3 Minimum value/maximum value
7.2.4 Polarity
7.2.5 Range
7.2.6 Voltage measurement
7.2.7 Resistance measurement
7.2.8 Conduction test
7.2.9 Current measurement
7.3 DEUTSCH Connector
7.3.1 DT/DTP series connector assembly
7.3.2 DT/DTP series connector disassembly
7.3.3 HD30/HDP20 series connector assembly
7.3.4 HD30/HDP20 series connector removal
7.4 Electrical Schematics
7.5 Hydraulic Schematics