JLG G5-18A & 2505H Telehandler Service Manual (Agrovector 25.5) – PDF

Description

JLG G5-18A & 2505H Telehandler Service Manual (Agrovector 25.5) – PDF DOWNLOAD

Description

This is the complete OEM factory Service Manual for the JLG G5-18A & 2505H Telehandler, also known as the Agrovector 25.5. It delivers full technical coverage for mechanics, service centers, and fleet maintenance professionals handling repair, calibration, troubleshooting, and overhaul work on these JLG agricultural/industrial telehandlers.

This premium service manual includes official JLG procedures, torque values, specifications, wiring diagrams, hydraulic schematics, and exploded-view illustrations. Service technicians can follow detailed diagnostic steps for every major system—from the boom and cab controls to the engine, transmission, axles, and electrical components.

It provides complete service workflows, including removal and installation procedures, fault-finding charts, calibration steps, safety testing, pressure checks, driveline angles, hydraulic pressure settings, and more. The manual is fully bookmarked for quick navigation across all nine sections.

🗂️ Table of Contents

• Section 1: Safety Practices

• Section 2: General Information & Specifications

• Section 3: Boom

• Section 4: Cab

• Section 5: Axles, Drive Shafts & Wheels

• Section 6: Transmission

• Section 7: Engine

• Section 8: Hydraulic System

• Section 9: Electrical System

 TABLE OF CONTENTS

Section 1 – Safety Practices

• Safety warnings & decals

• Required PPE

• Machine stability conditions

• Lockout/tagout instructions

• Crushing, lifting & hydraulic safety

Section 2 – General Information

• Technical specifications

• Model identification: G5-18A, 2505H, Agrovector 25.5

• Torque charts

• Lubrication chart

• Maintenance intervals

• Fluids & capacities

• Special tools

• Machine serial number references

Section 3 – Boom System

• Boom structure

• Boom extension/retraction system

• Cylinder service & inspection

• Boom head, rollers & wear pads

• Boom angle sensor

• Load management & charts

• Boom disassembly & reassembly

Section 4 – Cab

• Cab structure & mounting

• Controls & instrumentation

• Steering wheel, joysticks, pedals

• HVAC system (if equipped)

• Cab harness & switches

• Cab removal and installation

Section 5 – Axles, Drive Shafts & Wheels

• Axle specifications

• Differential & planetary inspection

• Drive shaft service

• Steering axle operation

• Wheel hub torque values

• Tire types and inflation chart

• Axle disassembly & service

Section 6 – Transmission

• Transmission overview

• Power-shift transmission (model-specific)

• Oil pressure checks

• Hydraulic clutch packs

• Gear selector controls

• Transmission removal & installation

• Diagnosis & fault correction

Section 7 – Engine

• Engine specifications

• Air intake & exhaust

• Cooling system

• Lubrication system

• Fuel injection system

• Engine troubleshooting charts

• Engine removal & installation

(The PDF contains manufacturer-specific engine details depending on the fitted engine type.)

Section 8 – Hydraulic System

• Hydraulic schematic

• Pump operation

• Boom lift/tilt circuits

• Steering hydraulic circuit

• Valve block diagrams

• Hydraulic pressure checks

• Relief valve settings

• Cylinder service procedures

Section 9 – Electrical System

• Electrical schematics

• Harness routing

• Battery & charging system

• Sensor and switch diagnostics

• Fuse & relay panel layout

• Starter/alternator testing

• Error diagnosis & system checks

📑 File Details