JLG 520AJ Parts Manual (3121666) - PDF DOWNLOAD

SECTION 4 - BOOM FIGURE 4-6. ROTATOR ASSEMBLY (SN E300002833 through E300004882)

172

520AJ

3121666

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FIGURE 11-1. SPECIAL OPTIONS

FIGURE 10-1. RECOMMENDED SERVICE PARTS STOCK

FIGURE 8-51. VALVE HARNESS - MAIN VALVE

FIGURE 9-1. DECAL INSTALLATION - AUSTRALIAN SPEC (ENGLISH

FIGURE 9-4. TOW BAR DECAL INSTALLATION - ENGLISH LANGUAGE (ANSI, ANSI EXPORT AND CE SPECS

FIGURE 8-49. SKYGUARD HARNESS

FIGURE 8-47. SKYEYE EMITTER HARNESS

FIGURE 8-50. TURNTABLE HARNESS

FIGURE 8-48. SKYLINE HARNESS

FIGURE 6-9. TELESCOPE CYLINDER ASSEMBLY

FIGURE 8-46. SKYEYE RECEIVER HARNESS

FIGURE 6-8. STEER CYLINDER ASSEMBLY

FIGURE 6-6. LIFT CYLINDER ASSEMBLY - TOWER BOOM

FIGURE 6-4. LIFT CYLINDER ASSEMBLY - MAIN BOOM (Prior to SN E300004512 FIGURE 6-5. LIFT CYLINDER ASSEMBLY - MAIN BOOM (SN 1300007286 through 1300007383, SN E300004512 to Present) ......................................................................................................................................................................................................270

FIGURE 8-45. SKYEYE INTERMEDIATE HARNESS

FIGURE 6-3. LIFT CYLINDER ASSEMBLY - JIB

FIGURE 6-7. MASTER CYLINDER ASSEMBLY

FIGURE 5-24. CROSS RAIL INSTALLATION

FIGURE 6-2. LEVEL (PLATFORM SLAVE) CYLINDER ASSEMBLY

FIGURE 5-22. SKYGUARD BAR INSTALLATION (SN E300007543 to Present

FIGURE 5-27. PIPE RACK INSTALLATION (AUSTRALIAN SPEC

FIGURE 5-23. SKYLINE INSTALLATION

FIGURE 6-1. AXLE LOCKOUT CYLINDER ASSEMBLY

FIGURE 5-18. FOOTSWITCH ASSEMBLY

FIGURE 5-16. CONTROLLER ASSEMBLY - DRIVE AND STEER

1300007383, SN E300003610 to Present

FIGURE 5-15. PLATFORM CONSOLE BOX ASSEMBLY - WITH SKYGUARD (SN E300007543 to Present

FIGURE 5-10. CONSOLE BOX INSTALLATION - WITH SKYGUARD (SN E3000007543 to Present

FIGURE 5-13. PLATFORM CONSOLE BOX ASSEMBLY - WITH SKYGUARD (Prior to SN E300003610 FIGURE 5-14. PLATFORM CONSOLE BOX ASSEMBLY - WITH SKYGUARD (SN 1300007286 through 1300007383, SN

FIGURE 5-11. PLATFORM CONSOLE BOX ASSEMBLY - WITHOUT SKYGUARD (Prior to SN E300003610 FIGURE 5-12. PLATFORM CONSOLE BOX ASSEMBLY - 450AJ WITHOUT SKYGUARD (SN 1300007286 through

E300003610 through E300007542

FIGURE 5-4. PLATFORM ASSEMBLY - 30IN X 3FT (76CM X .91M) - WITH DROP BAR

FIGURE 5-7. PLATFORM ASSEMBLY - 30IN X 6FT (76CM X 1.83M) - WITH DROP BAR

FIGURE 5-8. CONSOLE BOX INSTALLATION - WITHOUT SKYGUARD

FIGURE 5-5. PLATFORM ASSEMBLY - 30IN X 4FT (76CM X 1.22M) - WITH DROP BAR

FIGURE 5-2. PLATFORM ASSEMBLY - 30IN X 5FT (76CM X 1.52M) - SIDE GATE ENTRY

FIGURE 5-9. CONSOLE BOX INSTALLATION - WITH SKYGUARD (Prior to SN E300007543

FIGURE 5-3. PLATFORM ASSEMBLY - 30IN X 6FT (76CM X 1.83M) - SIDE GATE ENTRY

FIGURE 5-6. PLATFORM ASSEMBLY - 30IN X 5FT (76CM X 1.52M) - WITH DROP BAR

FIGURE 4-6. ROTATOR ASSEMBLY (SN E300002833 through E300004882

FIGURE 4-11. VALVES INSTALLATION - BOOM MOUNTED

FIGURE 4-12. UPRIGHT VALVE ASSEMBLY

E300002782 to Present

FIGURE 4-4. MAIN BOOM ASSEMBLY

FIGURE 5-1. PLATFORM ASSEMBLY - 30IN X 4FT (76CM X 1.22M) - SIDE GATE ENTRY

FIGURE 4-5. TOWER BOOM ASSEMBLY

FIGURE 4-10. PLATFORM SUPPORT INSTALLATION - WITH 1 CELL LSS

FIGURE 3-15. GENERATOR INSTALLATION - 4000W/50HZ (DEUTZ D2.3L3 ENGINE

FIGURE 3-16. GENERATOR INSTALLATION - 7500W/50HZ (DEUTZ D2.3L3 ENGINE

FIGURE 4-1. CYLINDERS INSTALLATION

FIGURE 3-12. CATALYTIC SPARK ARRESTOR INSTALLATION - DEUTZ D2.3L3 ENGINE

FIGURE 3-13. SPARK ARRESTOR INSTALLATION - DEUTZ D2.3L3 ENGINE

FIGURE 3-14. ENGINE BAFFLE INSTALLATION

FIGURE 3-10. GEAR PUMP ASSEMBLY (Prior to SN E300004772

FIGURE 3-11. PISTON PUMP ASSEMBLY

FIGURE 2-26. HOOD ASSEMBLY - ENGINE SIDE (SN E300006377 to Present

FIGURE 3-4. ENGINE COMPONENTS - DEUTZ D2.3L3

FIGURE 3-7. ENGINE ASSEMBLY - DEUTZ D2011 ENGINE (STAGE V) (WITHOUT ARCTIC PACKAGE) (CE SPECS

FIGURE 3-8. ENGINE COMPONENTS - DEUTZ D2011 (STAGE V

FIGURE 3-2. ENGINE AND PUMP SUB-ASSEMBLY - DEUTZ D2.3L3

FIGURE 3-3. ENGINE ASSEMBLY - DEUTZ D2.3L3 ENGINE

FIGURE 2-25. HOOD ASSEMBLY - ENGINE SIDE (Prior to SN E300006377

FIGURE 2-24. HOOD ASSEMBLY - TANK SIDE (SN E300006377 to Present

FIGURE 2-21. HOODS INSTALLATION (Prior to SN E300006377

FIGURE 2-23. HOOD ASSEMBLY - TANK SIDE (Prior to SN E300006377

FIGURE 2-20. BATTERY AND CABLE INSTALLATION

FIGURE 2-19. BEACON LIGHT INSTALLATION - RED (SN E300007543 to Present

FIGURE 2-17. BEACON LIGHT INSTALLATION - BLUE (SN E300007543 to Present

FIGURE 2-15. BEACON LIGHT INSTALLATION - AMBER

FIGURE 2-14. ELECTRICAL SYSTEM INSTALLATION

FIGURE 2-13. GROUND CONTROL ASSEMBLY - CE SPEC

FIGURE 2-11. DRIVE ORIENTATION INSTALLATION

FIGURE 2-10. TANKS INSTALLATION - DIESEL MACHINES (SN 1300007286 through 1300007383, SN E300004228 to Present

FIGURE 2-12. GROUND CONTROL ASSEMBLY - AUSTRALIAN SPEC

FIGURE 2-9. TANKS INSTALLATION (Prior to SN E300004228

FIGURE 2-8. TURNTABLE LOCK INSTALLATION

FIGURE 2-7. TURNTABLE COVERS INSTALLATION

FIGURE 2-6. TURNTABLE BEARING ASSEMBLY

FIGURE 1-14. FRAME COVERS INSTALLATION

FIGURE 2-2. MAIN VALVE ASSEMBLY

FIGURE 2-5. SWING MOTOR ASSEMBLY

FIGURE 2-3. AUXILIARY PUMP ASSEMBLY

FIGURE 1-15. TOW PACKAGE INSTALLATION (OPTIONAL

FIGURE 2-4. SWING DRIVE AND TURNTABLE BEARING INSTALLATION

FIGURE 1-13. TRACTION VALVE ASSEMBLY

FIGURE 2-1. VALVES INSTALLATION - TURNTABLE MOUNTED

FIGURE 1-3. STEER INSTALLATION WITH TOW PACKAGE

FIGURE 1-12. VALVES INSTALLATION - FRAME MOUNTED

FIGURE 1-6. DRIVE HUB ASSEMBLY - FRONT

FIGURE 1-7. DRIVE MOTOR ASSEMBLY, 4WD

FIGURE 1-4. WHEEL DRIVE INSTALLATION, 4WD

FIGURE 1-8. TIRE AND WHEEL INSTALLATION - 33 X 12-20 SOLID NON-MARKING

FIGURE 1-2. STEER INSTALLATION WITHOUT TOW PACKAGE

FIGURE 1-5. DRIVE HUB AND BRAKE ASSEMBLY - REAR

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