JLG E300AJ, E300AJP Boom Lift Parts Manual

Name: JLG E300AJ, E300AJP Boom Lift Parts Manual
Brand: MidWestTech
SKU: 3121721
Price: 69.59 USD
Availability: InStock

432 pages · Publication 3121721

$69.59

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Models: E300AJ, E300AJP
Serial coverage: 0300211844-0300272206
Manual type: Parts Manual
Pages: 432
Publication: 3121721
Condition: Brand new

JLG E300AJ, E300AJP Boom Lift Parts Manual, publication 3121721

What's inside

From the manual's own table of contents: 40 sections, 149 entries. See sample pages (PDF, 619 KB)

Search the contents

General51 topics

SECTION 1 - FRAME
FIGURE 1-1. STEER INSTALLATION
FIGURE 1-2. HUB AND SPINDLE ASSEMBLY - LH
FIGURE 1-3. HUB AND SPINDLE ASSEMBLY - RH
FIGURE 1-4. WHEEL DRIVE INSTALLATION (ALL SPECS EXCEPT UL SPEC)
FIGURE 1-6. DRIVE HUB ASSEMBLY
FIGURE 1-7. DRIVE MOTOR ASSEMBLY
FIGURE 1-8. TIRE AND WHEEL INSTALLATION
FIGURE 1-9. BATTERY INSTALLATION - 305AH BATTERIES
FIGURE 1-11. BATTERY INSTALLATION - 305AH AGM BATTERIES
FIGURE 1-12. BATTERY INSTALLATION - 375AH/706HD BATTERIES
FIGURE 1-13. INVERTER INSTALLATION - OPTIONAL
FIGURE 1-14. FRAME COVERS INSTALLATION
SECTION 2 - TURNTABLE
FIGURE 2-1. VALVES, TANK AND MOTOR INSTALLATION - E300AJ
FIGURE 2-2. VALVES, TANK AND MOTOR INSTALLATION - E300AJP
FIGURE 2-3. MAIN VALVE ASSEMBLY
FIGURE 2-4. BOOM VALVE ASSEMBLY - E300AJ
FIGURE 2-5. BOOM VALVE ASSEMBLY - E300AJP
FIGURE 2-6. TURNTABLE BEARING AND SWING DRIVE INSTALLATION - DOHI
FIGURE 2-7. TURNTABLE BEARING AND SWING DRIVE INSTALLATION - JING WEI
FIGURE 2-8. TURNTABLE BEARING ASSEMBLY - DOHI
FIGURE 2-9. TURNTABLE BEARING ASSEMBLY - JING WEI
FIGURE 2-10. SWING MOTOR ASSEMBLY
FIGURE 2-11. DRIVE ORIENTATION INSTALLATION
FIGURE 2-12. ELECTRICAL COMPONENTS INSTALLATION - E300AJ ALL SPECS EXCEPT CE AND UL SPECS
FIGURE 2-13. ELECTRICAL COMPONENTS INSTALLATION - E300AJ CE SPEC
FIGURE 2-15. ELECTRICAL COMPONENTS INSTALLATION - E300AJP ALL SPEC EXCEPT CE AND UL SPECS
FIGURE 2-16. ELECTRICAL COMPONENTS INSTALLATION - E300AJP CE SPEC
FIGURE 2-18. GROUND CONTROL BOX ASSEMBLY - E300AJ ALL SPECS EXCEPT CE SPEC
FIGURE 2-19. GROUND CONTROL BOX ASSEMBLY - E300AJ CE SPEC
FIGURE 2-20. GROUND CONTROL BOX ASSEMBLY - E300AJP ALL SPECS EXCEPT CE SPEC
FIGURE 2-21. GROUND CONTROL BOX ASSEMBLY - E300AJP CE SPEC
FIGURE 2-22. BATTERY CHARGER INSTALLATION - WITH PLUG (ALL SPECS EXCEPT CE SPEC)
FIGURE 2-23. BATTERY CHARGER INSTALLATION - WITH PLUG (CE SPEC)
FIGURE 2-24. BATTERY CHARGER INSTALLATION - WITHOUT PLUG
FIGURE 2-25. BATTERY CHARGER ASSEMBLY
FIGURE 2-26. ALARM INSTALLATION
FIGURE 2-27. STROBE LIGHT INSTALLATION - AMBER
FIGURE 2-34. HOODS INSTALLATION
SECTION 3 - BOOM
FIGURE 3-1. BOOM AND CYLINDERS INSTALLATION - E300AJ
FIGURE 3-2. BOOM AND CYLINDERS INSTALLATION - E300AJP
FIGURE 3-3. TOWER BOOM ASSEMBLY - E300AJ
FIGURE 3-4. TOWER BOOM ASSEMBLY - E300AJP
FIGURE 3-5. MAIN BOOM ASSEMBLY - E300AJ
FIGURE 3-6. MAIN BOOM ASSEMBLY - E300AJP
FIGURE 3-7. JIB ASSEMBLY - E300AJ
FIGURE 3-8. JIB ASSEMBLY - E300AJP
FIGURE 3-9. ROTATOR ASSEMBLY - PLATFORM
FIGURE 3-10. ROTATOR ASSEMBLY - JIB SWING

FIGURE 3-11. POWER TRACK INSTALLATION

FIGURE 3-12. PLATFORM SUPPORT INSTALLATION - WITHOUT LSS

FIGURE 3-13. PLATFORM SUPPORT INSTALLATION - WITH 4 CELL LSS

FIGURE 3-14. PLATFORM SUPPORT INSTALLATION - WITH 1 CELL LSS

SECTION 4 - PLATFORM

FIGURE 4-1. PLATFORM ASSEMBLY - 4FT/1.22M - SIDE GATE ENTRY

FIGURE 4-2. PLATFORM ASSEMBLY - 4FT/1.22M - DROP BAR ENTRY

FIGURE 4-3. PLATFORM ASSEMBLY - 30IN X 3FT (76CM X 91.5CM)

FIGURE 4-4. PLATFORM CONSOLE AND FOOTSWITCH INSTALLATION - E300AJ WITHOUT SKYGUARD

FIGURE 4-10. PLATFORM CONSOLE AND FOOTSWITCH INSTALLATION - E300AJP WITHOUT SKYGUARD

FIGURE 4-16. PLATFORM CONSOLE ASSEMBLY - E300AJ WITHOUT SKYGUARD

FIGURE 4-19. PLATFORM CONSOLE ASSEMBLY WITH 1 CELL LSS - E300AJ WITH SKYGUARD

FIGURE 4-22. PLATFORM CONSOLE ASSEMBLY - E300AJP WITHOUT SKYGUARD

FIGURE 4-25. PLATFORM CONSOLE ASSEMBLY WITH 1 CELL LSS - E300AJP WITH SKYGUARD

FIGURE 4-28. CONTROLLER ASSEMBLY - DRIVE AND STEER

FIGURE 4-29. CONTROLLER ASSEMBLY - LIFT AND SWING

FIGURE 4-30. FOOTSWITCH ASSEMBLY

FIGURE 4-31. TRAY ASSEMBLY

FIGURE 4-32. SKYGUARD INSTALLATION

FIGURE 4-33. CROSSRAIL INSTALLATION

FIGURE 4-34. PIPE RACK INSTALLATION (ANSI SPEC)

FIGURE 4-35. SKYEYE INSTALLATION

FIGURE 4-36. SKYLINE INSTALLATION

Show all 41 sections

SECTION 5 - CYLINDER

FIGURE 5-1. LEVEL CYLINDER ASSEMBLY - PLATFORM SLAVE (SN 0300211844 through 0300221077)

FIGURE 5-2. LEVEL CYLINDER ASSEMBLY - PLATFORM SLAVE (SN 0300221078 through 0300272206)

FIGURE 5-3. LIFT CYLINDER ASSEMBLY - JIB

FIGURE 5-4. LIFT CYLINDER ASSEMBLY - MAIN BOOM

FIGURE 5-5. LIFT CYLINDER ASSEMBLY - TOWER BOOM

FIGURE 5-6. MASTER CYLINDER ASSEMBLY

FIGURE 5-7. STEER CYLINDER ASSEMBLY

FIGURE 5-8. TELESCOPE CYLINDER ASSEMBLY - E300AJ58 topics

FIGURE 5-9. TELESCOPE CYLINDER ASSEMBLY - E300AJP
SECTION 6 - HYDRAULIC
FIGURE 6-1. HYDRAULIC DIAGRAM - E300AJ
FIGURE 6-2. HYDRAULIC DIAGRAM - E300AJP
FIGURE 6-3. HYDRAULIC DIAGRAM LIST
SECTION 7 - ELECTRICAL
FIGURE 7-1. ELECTRICAL DIAGRAM LIST
AND CE SPECS)
FIGURE 7-3. AC BOX AT PLATFORM INSTALLATION - 110V (ANSI, ANSI EXPORT, CSA, JAPANESE AND UL SPECS)
FIGURE 7-4. AC BOX AT PLATFORM INSTALLATION - ANSI AND CSA SPECS
FIGURE 7-5. AC BOX AT PLATFORM INSTALLATION - 110V IEC YELLOW (CE SPEC)
FIGURE 7-6. AC BOX AT PLATFORM INSTALLATION - 220V IEC BLUE (CE SPEC)
FIGURE 7-7. AC BOX AT PLATFORM INSTALLATION - 220V AFSINT107 KEYED GROUND (CE SPEC)
FIGURE 7-8. AC BOX AT PLATFORM INSTALLATION - 220V CEE7 POST GROUND (CE SPEC)
FIGURE 7-9. AC BOX AT PLATFORM INSTALLATION - 220V CEE7 SIDE GROUND (CE SPEC)
FIGURE 7-10. BATTERY CABLE KIT - 305AH BATTERIES
FIGURE 7-12. BATTERY CABLE KIT - 305AH AGM BATTERIES
FIGURE 7-13. BATTERY CABLE KIT - 375AH/706HD BATTERIES
FIGURE 7-14. BREAKER BOX KIT - CE SPEC
FIGURE 7-15. BOOM CABLES AND CLAMPS INSTALLATION - E300AJ
FIGURE 7-16. BOOM CABLES AND CLAMPS INSTALLATION - E300AJP
FIGURE 7-17. BOOM HARNESS - MAIN BOOM
FIGURE 7-18. BOOM HARNESS - TOWER BOOM
FIGURE 7-19. BOOM VALVE AND LIMIT SWITCH HARNESS
FIGURE 7-20. CHARGER CORD PLUG INSTALLATION - 110V - IEC 60309 - YELLOW (CE SPEC)
FIGURE 7-21. CHARGER CORD PLUG INSTALLATION - 220V - IEC 60309 - BLUE (CE SPEC)
FIGURE 7-22. CHARGER CORD PLUG INSTALLATION - 220V - AFSINT107 KEYED GROUND (CE SPEC)
FIGURE 7-23. CHARGER CORD PLUG INSTALLATION - 220V - CEE7 POST GROUND (CE SPEC)
FIGURE 7-24. CHARGER CORD PLUG INSTALLATION - 220V - CEE7 SIDE GROUND (CE SPEC)
FIGURE 7-25. DRIVE CABLE KIT (ALL SPECS EXCEPT UL SPEC)
FIGURE 7-27. GROUND CONTROL HARNESS
FIGURE 7-28. INVERTER HARNESS
FIGURE 7-29. LSS SYSTEM HARNESS
FIGURE 7-30. PLATFORM CONSOLE HARNESS
FIGURE 7-31. PLATFORM CONSOLE HARNESS - WITH 1 CELL LSS
FIGURE 7-32. GENERATOR TO PLATFORM HARNESS - WITH SKYGUARD
FIGURE 7-33. RECEPTACLE BOX KIT - 110V IEC YELLOW (CE SPEC)
FIGURE 7-34. RECEPTACLE BOX KIT - 220V IEC BLUE (CE SPEC)
FIGURE 7-35. RECEPTACLE BOX KIT - 220V AFSINT107 KEYED GROUND (CE SPEC)
FIGURE 7-36. RECEPTACLE BOX KIT - 220V CEE7 POST GROUND (CE SPEC)
FIGURE 7-37. RECEPTACLE BOX KIT - 220V CEE7 SIDE GROUND (CE SPEC)
FIGURE 7-38. STEER SENSOR HARNESS
FIGURE 7-39. STROBE LIGHT HARNESS - AMBER LIGHT
FIGURE 7-40. TRACTION MODULE TO DRIVE HARNESS
FIGURE 7-41. TRACTION MODULE TO TURNTABLE HARNESS
FIGURE 7-42. TURNTABLE HARNESS
FIGURE 7-43. VALVE HARNESS
FIGURE 7-44. SKYLINE HARNESS
FIGURE 7-45. SKYEYE INTERMEDIATE HARNESS
FIGURE 7-46. SKYEYE RECEIVER HARNESS
FIGURE 7-47. SKYEYE EMITTER HARNESS
SECTION 8 - DECALS
FIGURE 8-1. DECAL INSTALLATION (ANSI SPEC)
FIGURE 8-2. DECAL INSTALLATION (AUSTRALIAN/CE SPECS)
FIGURE 8-3. DECAL INSTALLATION (BRAZIL SPEC)
FIGURE 8-4. DECAL INSTALLATION (CHINESE SPEC)
FIGURE 8-5. DECAL INSTALLATION (CSA SPECS)
FIGURE 8-6. DECAL INSTALLATION (JAPANESE SPECS)

FIGURE 8-7. DECAL INSTALLATION (KOREAN SPECS)

FIGURE 8-8. DECAL INSTALLATION (LATIN AMERICAN SPECS)

FIGURE 8-9. DECAL INSTALLATION - OPTIONS

SECTION 9 - RECOMMENDED SERVICE PARTS STOCK

FIGURE 9-1. RECOMMENDED SERVICE PARTS STOCK

SECTION 10 - SPECIAL OPTIONS

FIGURE 10-1. SPECIAL OPTIONS

PART NUMBER INDEX

Inside this manual

Real pages from this parts manual (432 pages). Open the sample pages (PDF, 619 KB)

Sample pages from the JLG E300AJ, E300AJP Boom Lift Parts Manual: Parts illustration, Parts illustration, Parts illustration

Parts illustration, page 278: FIGURE 7-1. ELECTRICAL DIAGRAM LIST
Parts illustration, page 368: PART NUMBER
Parts illustration, page 404: SECTION 8 - DECALS

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Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the E300AJ, E300AJP are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

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This is a parts manual

Here's how it compares to the other manual types.

Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

This manual

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

What it's used for

Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

Service shops and owner/operators who repair their own equipment

Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

Factory manual, 432 pages

Quantity one is the manual described above.

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