JLG Boom Lift 1200SJP 1350SJP Parts Manual 3121208

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JLG Boom Lift 1200SJP 1350SJP Parts Manual 3121208
Size: 49.49 MB
Format: PDF
Language: English
Brand: JLG
Type of Machine: Boom Lift
Type of Manual: Parts Manual
Model: JLG 1200SJP, 1350SJP Boom Lift
Part Number: 3121208
Publication Date: 2024
Number of Pages: 524 Pages

Contents:
SECTION 1 - FRAME

FIGURE 1-1. AXLE INSTALLATIONS​

FIGURE 1-2. STEER INSTALLATION​

FIGURE 1-3. TIRE AND WHEEL DRIVE INSTALLATION​

FIGURE 1-4. DRIVE HUB ASSEMBLY (Prior to SN 0300079596)​

FIGURE 1-5. DRIVE MOTOR ASSEMBLY (Prior to SN 0300079596)​

FIGURE 1-6. DRIVE HUB AND MOTOR ASSEMBLY (SN 0300079596 through 0300083552)​

FIGURE 1-7. DRIVE HUB AND MOTOR ASSEMBLY (SN 0300083552 through 0300100131)​

FIGURE 1-8. DRIVE HUB ASSEMBLY - BONFIGLIOLI (SN 0300100131 through 0300201016)​

FIGURE 1-9. DRIVE HUB ASSEMBLY - REGGIANA RIDUTTORI (SN 0300100131 through 0300201016)​

FIGURE 1-10. DRIVE MOTOR ASSEMBLY (SN 0300100131 through 0300201016)​

FIGURE 1-11. FRAME VALVES AND COVERS INSTALLATION​

FIGURE 1-12. TRACTION VALVE ASSEMBLY (Prior to SN 0300072337)​

FIGURE 1-13. TRACTION VALVE ASSEMBLY (SN 0300072337 through 0300100130)​

FIGURE 1-14. TRACTION VALVE ASSEMBLY (SN 0300100131 through 0300201016)​

SECTION 2 - TURNTABLE

FIGURE 2-1. VALVE, BATTERY, HORN AND AUXILIARY PUMP INSTALLATIONS​

FIGURE 2-2. MAIN VALVE ASSEMBLY​

FIGURE 2-3. TURNTABLE SWING DRIVE AND BEARING INSTALLATION​

FIGURE 2-4. SWING MOTOR/HUB ASSEMBLY​

FIGURE 2-5. CATERPILLAR DIESEL ENGINE INSTALLATION​

FIGURE 2-6. DEUTZ BF4M2011 TIER I, TIER II AND TD2011TIER III ENGINE INSTALLATION​

FIGURE 2-7. DEUTZ TD2011 TIER IVI-FLEX AND TIER IVI-PRE ENGINE INSTALLATION​

FIGURE 2-8. DEUTZ TCD2.9L4 ENGINE INSTALLATION​

FIGURE 2-9. PUMP ASSEMBLY (REXROTH) (CATERPILLAR ENGINE MACHINES)​

FIGURE 2-10. PUMP ASSEMBLY (REXROTH) (DEUTZ ENGINE MACHINES)​

FIGURE 2-11. PUMP ASSEMBLY (SAUER TANDEM)​

FIGURE 2-12. PUMP ASSEMBLY (SAUER PISTON) (Prior to SN 0300200352)​

FIGURE 2-13. PUMP ASSEMBLY (SAUER PISTON) (SN 0300200352 through 0300201016)​

FIGURE 2-14. PUMP ASSEMBLY (SAUER GEAR)​

FIGURE 2-15. TANK INSTALLATION​

FIGURE 2-16. ROTARY COUPLING AND COLLECTOR RING INSTALLATION​

FIGURE 2-17. HYDRAULIC OIL COOLER INSTALLATION - CATERPILLAR AND DEUTZ BF4M2011 AND TD2011 ENGINES (OPTIONAL)​

FIGURE 2-18. HYDRAULIC OIL COOLER INSTALLATION - DEUTZ TCD2.9L4 ENGINES (OPTIONAL)​

FIGURE 2-19. GROUND CONTROLS INSTALLATION (WITHOUT UGM)​

FIGURE 2-20. GROUND CONTROLS INSTALLATION (WITH UGM)​

FIGURE 2-21. ACCESSORIES INSTALLATION​

FIGURE 2-22. ENGINE TRAY JACK INSTALLATION​

FIGURE 2-23. HOOD INSTALLATION (ABS)​

FIGURE 2-24. HOOD INSTALLATION (Prior to SN 0300195072)​

FIGURE 2-25. HOOD INSTALLATION (SN 0300195072 through 0300201016)​

FIGURE 2-26. 2500W GENERATOR INSTALLATION - CATERPILLAR MACHINES (OPTIONAL)​

FIGURE 2-27. 2500W GENERATOR INSTALLATION - DEUTZ MACHINES (OPTIONAL)​

FIGURE 2-28. 4000W GENERATOR INSTALLATION - DEUTZ MACHINES​

FIGURE 2-29. 7500W SKYPOWER GENERATOR INSTALLATION - CATERPILLAR MACHINES​

FIGURE 2-30. 7500W SKYPOWER GENERATOR INSTALLATION - DEUTZ MACHINES (HYDRAULICALLY DRIVEN) (Prior to SN 0300080338)​

FIGURE 2-31. 7500W SKYPOWER GENERATOR INSTALLATION - DEUTZ MACHINES (BELT DRIVEN) (SN 0300080338 through 0300201016)​

FIGURE 2-32. CLEARSKY TELEMATICS INSTALLATION (WITHOUT UGM) (OPTIONAL)​

FIGURE 2-33. CLEARSKY TELEMATICS INSTALLATION (WITH UGM) (OPTIONAL)​

SECTION 3 - BOOM

FIGURE 3-1. BOOM INSTALLATION​

FIGURE 3-2. BOOM ASSEMBLY​

FIGURE 3-3. ACTUATOR ASSEMBLIES​

FIGURE 3-4. POWER TRACK INSTALLATION​

FIGURE 3-5. BOOM SENSORS AND SWITCHES INSTALLATION​

FIGURE 3-6. PLATFORM SUPPORT AND CONTROL VALVES INSTALLATIONS​

SECTION 4 - PLATFORM

FIGURE 4-1. PLATFORM COMPONENTS INSTALLATION​

FIGURE 4-2. PLATFORM COMPONENTS INSTALLATION (FALL ARREST PLATFORM)​

FIGURE 4-3. PLATFORM CONSOLE ASSEMBLY​

FIGURE 4-4. CONTROLLER ASSEMBLY (LIFT AND SWING)​

FIGURE 4-5. CONTROLLER ASSEMBLY (LIFT AND SWING) (SN 0300188513 through 0300201016)​

FIGURE 4-6. CONTROLLER ASSEMBLY (DRIVE AND STEER)​

FIGURE 4-7. CONTROLLER ASSEMBLY (DRIVE AND STEER) (SN 0300188513 through 0300201016)​

FIGURE 4-8. SKYCUTTER INSTALLATION​

FIGURE 4-9. SKYGLAZIER INSTALLATION (ANSI AND CSA SPECS)​

FIGURE 4-10. SKYGLAZIER INSTALLATION (AUSTRALIAN SPECS)​

FIGURE 4-11. SKYGLAZIER INSTALLATION (BRAZIL SPECS)​

FIGURE 4-12. SKYGLAZIER INSTALLATION (FINNISH SPECS)​

FIGURE 4-13. SKYGLAZIER INSTALLATION (FRENCH SPECS)​

FIGURE 4-14. SKYGLAZIER INSTALLATION (GERMAN SPECS)​

FIGURE 4-15. SKYGLAZIER INSTALLATION (ITALIAN SPECS)​

FIGURE 4-16. SKYGLAZIER INSTALLATION (LATIN AMERICAN SPECS)​

FIGURE 4-17. SKYGLAZIER INSTALLATION (PORTUGUESE SPECS)​

FIGURE 4-18. SKYGLAZIER INSTALLATION (SPANISH SPECS)​

FIGURE 4-19. SKYGLAZIER INSTALLATION (SWEDISH SPECS)​

FIGURE 4-20. SKYGLAZIER INSTALLATION (UK SPECS)​

FIGURE 4-21. SKYWELDER/SKYCUTTER COMBO INSTALLATION (60HZ)​

FIGURE 4-22. SKYWELDER INSTALLATION (50HZ)​

FIGURE 4-23. SKYWELDER INSTALLATION (60HZ)​

FIGURE 4-24. SKYWELDER PREP PACKAGE (60HZ)​

FIGURE 4-25. WELDER ASSEMBLY​

FIGURE 4-26. SOFT TOUCH SYSTEM INSTALLATION (OPTIONAL)​

SECTION 5 - CYLINDER

FIGURE 5-1. AXLE EXTENSION CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT)​

FIGURE 5-2. AXLE EXTENSION CYLINDER ASSEMBLY (SERVICE REPLACEMENT)​

FIGURE 5-3. AXLE LOCKOUT CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT)​

FIGURE 5-4. AXLE LOCKOUT CYLINDER ASSEMBLY (SERVICE REPLACEMENT)​

FIGURE 5-5. PLATFORM LEVEL CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT)​

FIGURE 5-6. PLATFORM LEVEL CYLINDER ASSEMBLY - WITHOUT COLD WEATHER PLUS PACKAGE (SERVICE REPLACEMENT)​

FIGURE 5-7. PLATFORM LEVEL CYLINDER ASSEMBLY - WITH COLD WEATHER PLUS PACKAGE (SERVICE REPLACEMENT)​

FIGURE 5-8. LIFT CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT)​

FIGURE 5-9. LIFT CYLINDER ASSEMBLY (SERVICE REPLACEMENT)​

FIGURE 5-10. JIB CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT)​

FIGURE 5-11. JIB CYLINDER ASSEMBLY (SERVICE REPLACEMENT)​

FIGURE 5-12. STEER CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT) (Prior to SN 0300073367)​

FIGURE 5-13. STEER CYLINDER ASSEMBLY (SERVICE REPLACEMENT) (SN 0300073367 through 0300201016)​

FIGURE 5-14. STEER CYLINDER ASSEMBLY (SERVICE REPLACEMENT)​

FIGURE 5-15. TELESCOPE CYLINDER ASSEMBLY (ORIGINAL EQUIPMENT)​

FIGURE 5-16. TELESCOPE CYLINDER ASSEMBLY (SERVICE REPLACEMENT) (1200SJP)​

FIGURE 5-17. TELESCOPE CYLINDER ASSEMBLY (SERVICE REPLACEMENT) (1350SJP)​

SECTION 6 - HYDRAULIC

FIGURE 6-1. HYDRAULIC DIAGRAM - DRIVE​

FIGURE 6-2. HYDRAULIC DIAGRAM - OSCILLATING AXLE​

FIGURE 6-3. HYDRAULIC DIAGRAM - STEER​

FIGURE 6-4. HYDRAULIC DIAGRAM - TURNTABLE​

FIGURE 6-5. HYDRAULIC DIAGRAM - BOOM​

FIGURE 6-6. HYDRAULIC DIAGRAM - 7500W GENERATOR (Prior to SN 0300080338)​

FIGURE 6-7. HYDRAULIC DIAGRAM LIST​

SECTION 7 - ELECTRICAL

FIGURE 7-1. ELECTRICAL DIAGRAM LIST​

FIGURE 7-2. HARNESS COMPONENTS INSTALLATION (WITHOUT UGM) (Prior to SN 0300087579)​

FIGURE 7-3. HARNESS COMPONENTS INSTALLATION (WITHOUT UGM) (SN 0300087579 through 0300201016)​

FIGURE 7-4. HARNESS COMPONENTS INSTALLATION (WITH UGM)​

FIGURE 7-5. HARNESS COMPONENTS INSTALLATION (WITH UGM)​

SECTION 8 - DECALS

FIGURE 8-1. DECAL INSTALLATION (ANSI SPEC) (Prior to SN 0300089981)​

FIGURE 8-2. DECAL INSTALLATION (ANSI SPEC) (SN 0300089981 through 0300201016)​

FIGURE 8-3. DECAL INSTALLATION (ANSI EXPORT SPECS) (Prior to SN 0300089981)​

FIGURE 8-4. DECAL INSTALLATION (ANSI EXPORT SPECS) (SN 0300089981 through 0300201016)​

FIGURE 8-5. DECAL INSTALLATION (AUSTRALIAN AND CE SPECS) (Prior to SN 0300089981)​

FIGURE 8-6. DECAL INSTALLATION (AUSTRALIAN AND CE SPECS) (SN 0300089981 through 0300201016)​

SECTION 9 - RECOMMENDED SERVICE PARTS STOCK

FIGURE 9-1. STANDARD PARTS (1200SJP,1350SJP)​

FIGURE 9-2. VARIABLE PARTS (1200SJP,1350SJP)​

SECTION 10 - SPECIAL OPTIONS

FIGURE 10-1. SPECIAL OPTIONS​

PART NUMBER INDEX