JLG 600A 600AJ Illustrated Parts Manual 2013 – PDF Parts Catalog 3121206

Description

JLG 600A & 600AJ Illustrated Parts Manual – P/N 3121206

This JLG 600A 600AJ Illustrated Parts Manual is the complete parts reference for two of the most widely used telescopic boom lifts in the JLG range. Publication number 3121206, dated September 1, 2013, this PDF parts catalog covers every major system on both the 600A and the articulating-jib 600AJ, with exploded illustrations and itemised part numbers from the frame right up to the platform console.

Whether you are ordering a replacement drive hub, tracking down a seal kit for a lift cylinder, or identifying a specific cartridge valve in the main valve block, the JLG 600A 600AJ Illustrated Parts Manual gives you the OEM part numbers and quantities you need without guesswork. Every exploded view is keyed to a part number table so you can order the exact component for your machine.

File Details

• Manual type: Illustrated Parts Manual (IPM)
• Brand: JLG Industries, Inc.
• Models covered: 600A, 600AJ
• Publication number: 3121206
• Publication date: September 1, 2013
• Language: English
• Format: PDF
• Serial number coverage: USA-built 0300087000 to 0300177361; China-built B300000100 to present

Chapters Covered

The JLG 600A 600AJ Illustrated Parts Manual is organised into eleven sections that mirror the machine from the ground up:

• Section 1 – Frame: 2WD front axle & steering, 4WD front axle & steering, 4WS rear steering, tire & wheel drive installations, drive hub assembly, drive motor assembly (original equipment and service replacement), drive valves & shields, tow package
• Section 2 – Turntable: Control valves, main valve block assembly, accessory valve assemblies, swing drive / turntable bearing & lock, swing hub assembly, swing motor assembly (white roller stator, Parker, and Parker/Fairfield), Caterpillar / Deutz / Ford / GM engine installations, piston pump assembly, gear pump assembly, tank installations, rotary coupling installations, ground control box assembly (with and without UGM), electrical options, engine tray jack, hoods, 2500W generator installations (Caterpillar, Deutz, Ford, GM), 7500W SkyPower generator installations (Caterpillar & Deutz, Ford, GM)
• Section 3 – Boom: USA-built and China-built booms & cylinder installations for 600A and 600AJ, tower boom assembly, main boom assembly, rotator assemblies, boom-mounted valves & switches
• Section 4 – Platform: Platform assemblies (swing gate and drop-bar variants), fall arrest platform components, platform console assembly, controller assembly (lift & swing), controller assembly (drive & steer), platform padding, Soft Touch system
• Section 5 – Cylinder: Axle lockout, platform level, upright level, articulating jib lift, main boom lift, tower boom lift, master cylinder, steer cylinder, main boom telescope, tower boom telescope
• Section 6 – Hydraulic: Drive hydraulic diagrams (2WD/2WS, 4WD/2WS), oscillating axle, standard hydraulic diagram and hydraulic diagram list
• Section 7 – Electrical: Electrical diagram list, electrical schematics (Caterpillar, Deutz, Ford, GM – with and without UGM), harness component installations
• Section 8 – Decals: ANSI spec, ANSI Export spec, Australian & CE spec decal installations
• Section 9 – Recommended Service Parts Stock
• Section 10 – Special Options
• Section 11 – Parts Number Index

In practical terms, this JLG 600A 600AJ Illustrated Parts Manual PDF is the single lookup reference for anyone maintaining, repairing or rebuilding these boom lifts. From the axle lockout cylinder on the frame through the rotary coupling in the turntable, the telescope cylinder in the main boom, and out to the platform controller, the exploded views break each assembly down to individual components – bearings, seals, shims, bolts, cartridges, coils, O-rings and complete sub-assemblies – with the part number and quantity per machine clearly listed.

The manual distinguishes carefully between serial number ranges throughout. Drive motors, swing hubs, swing motors, rotary couplings, hoods, boom weldments and generator installations all have different part numbers depending on whether your machine was built in the USA (03 prefix) or China (B3 prefix), and depending on where it falls within the serial sequence. The JLG 600A 600AJ parts catalog calls these out so you order the correct variant the first time.

Engines Covered in This Parts Manual

Engine installation sections are provided for all four powerplants fitted to these models, each with its own parts breakdown and engine-supplied components (filters, belts, gaskets, sensors, actuators and control modules identified where applicable):

• Caterpillar – Tier II, Tier III/Tier IVi and Tier IVi with ECM
• Deutz – Tier II, Tier III and Tier IVi-Flex
• Ford – gasoline/EFI engine machines
• GM – 3.0L engine machines

What This Parts Manual Lets You Do

With the JLG 600A 600AJ Illustrated Parts Manual open on your bench or screen, you can:

• Identify the correct part number for any component on the machine – frame, turntable, boom, platform or cylinder
• Rebuild drive hubs, swing hubs, swing motors, drive motors, rotators and hydraulic cylinders using the correct seal kits, bearings, wear rings and cartridge valves
• Order the right cartridge valve, coil, seal kit or complete valve assembly for the main valve block and accessory valves
• Trace harness routing, connector pin-outs and component locations using the harness installation sections
• Confirm which part number applies to your exact serial number, including the USA-built versus China-built distinction
• Reference the correct decal set for ANSI, ANSI Export, Australian or CE specification machines
• Stock the recommended service parts for your machine from the Section 9 list

Getting the part number right the first time matters on a boom lift. A wrong seal kit or an incorrect cartridge valve can mean a machine sitting idle waiting on a second order, or worse, a hydraulic circuit that does not behave as designed. This JLG 600A 600AJ Illustrated Parts Manual removes that risk by tying every part to a specific illustration and a specific serial number range.

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Instant PDF Delivery

The JLG 600A 600AJ Illustrated Parts Manual 3121206 is delivered as an instant-download PDF. There is no shipping, no waiting for a physical book, and no packaging to lose. Open it on a laptop in the workshop, a tablet at the machine, or a phone in the parts store. Print the pages you need for a job and keep the file for the life of the machine. One purchase, permanent access to the complete parts breakdown for your 600A or 600AJ boom lift.