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General| Brand | JLG |
|---|---|
| Model | 4013 |
| Category | Construction Equipment |
| Language | English |
Emphasizes compliance with safety messages and emergency readiness.
General safety statements to consider before performing maintenance procedures.
Comprehensive English and Metric fastener torque charts for various bolt sizes.
Detailed maintenance schedules based on operating hours (8, 50, 250, 500, 1000, 1500 hours).
Recommended lubrication intervals and procedures for machine components.
Procedures for boom removal, installation, and section-specific maintenance.
Solutions for common boom operational issues like extension, shifting, and noise.
Step-by-step instructions for safely removing the machine's operator cab.
Detailed procedure for securely installing the operator cab onto the machine.
Procedures for transmission removal, inspection, repair, and installation.
Common transmission issues with potential causes and solutions.
Steps for engine removal, disassembly, inspection, service, and installation.
Common engine operating problems, their causes, and recommended remedies.
Hazards of hydraulic fluid and critical safety precautions for system maintenance.
Introduction to the JLG Pressure Test Kit for hydraulic system diagnostics.
Detailed hydraulic schematics for standard and optional machine configurations.
Information on pump description, failure analysis, and replacement procedures.
Procedures for main control valve, service brake valve, steer select valve, and ERS control valve.
Detailed steps for hydraulic cylinder removal, disassembly, cleaning, inspection, assembly, and installation.
Comprehensive schematics for cab, engine, PCB, ESX, and chassis harnesses.
Detailed breakdown of electrical circuits: battery power, start, and charging.
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