JLG Boom Lift T350 ET350 Parts Catalog 31220343

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JLG Boom Lift T350 ET350 Parts Catalog 31220343
Size: 16.12 MB
Format: PDF
Language: English
Brand: JLG
Type of Machine: Boom Lift
Type of Manual: Parts Catalog
Model: JLG T350, ET350 Boom Lift
Part Number: 31220343
Publication Date: 2025
Number of Pages: 254 Pages

Contents:
SECTION 1 - FRAME

FIGURE 1-1. AXLE INSTALLATION​

FIGURE 1-2. AXLE ASSEMBLY​

FIGURE 1-3. AXLE AND TONGUE INSTALLATION WITH HYDRAULIC BRAKES (COMBINATION WITH 2IN BALL) (Prior to SN 0030018753)​

FIGURE 1-4. AXLE AND TONGUE INSTALLATION WITH HYDRAULIC BRAKES (COMBINATION WITH 2IN BALL) (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-5. AXLE AND TONGUE INSTALLATION WITH HYDRAULIC BRAKES (COLLAR WITH 2IN BALL) (Prior to SN 0030018753)​

FIGURE 1-6. AXLE AND TONGUE INSTALLATION WITH HYDRAULIC BRAKES (COLLAR WITH 2IN BALL) (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-7. PARKING BRAKE CABLE ASSEMBLY (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-8. BATTERIES INSTALLATION​

FIGURE 1-9. BATTERY CHARGER INSTALLATION (110 PLUG) (ET350)​

FIGURE 1-10. BATTERY CHARGER INSTALLATION (NO PLUG) (ET350)​

FIGURE 1-11. ENGINE INSTALLATION​

FIGURE 1-12. ENGINE ASSEMBLY (Prior to SN 0030018623)​

FIGURE 1-13. ENGINE ASSEMBLY (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-14. ENGINE COMPONENTS (GX390)​

FIGURE 1-15. CONTROL MODULE INSTALLATION (ENGINE POWERED MACHINES) (T350) (Prior to SN 0030018753)​

FIGURE 1-16. CONTROL MODULE INSTALLATION (ENGINE POWERED MACHINES) (T350) (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-17. CONTROL MODULE INSTALLATION (ELECTRIC POWERED MACHINES) (ET350) (Prior to SN 0030018753)​

FIGURE 1-18. CONTROL MODULE INSTALLATION (ELECTRIC POWERED MACHINES) (ET350) (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-19. CONTROL VALVES INSTALLATION (ELECTRIC POWERED) (ET350)​

FIGURE 1-20. CONTROL VALVES INSTALLATION (GAS POWERED) (T350)​

FIGURE 1-21. CONTROL VALVE ASSEMBLY (ELECTRIC POWERED MACHINES) (ET350)​

FIGURE 1-22. CONTROL VALVE ASSEMBLY (GAS POWERED MACHINES) (T350)​

FIGURE 1-23. FENDERS INSTALLATION​

FIGURE 1-24. FRAME COVERS INSTALLATION (ELECTRIC POWERED MACHINES) (ET350)​

FIGURE 1-25. FRAME COVERS INSTALLATION (GAS POWERED MACHINES) (T350)​

FIGURE 1-26. HYDRAULIC BRAKE COUPLER ASSEMBLY (WITH 2 IN BALL) (Prior to SN 0030018753)​

FIGURE 1-27. HYDRAULIC BRAKE COUPLER ASSEMBLY (WITH 2 IN BALL) (SN 0030018754 to Present, SN 0030018718 through 0030018721, SN 0030018723 through 0030018725, SN 0030018730 through 0030018732, Including 0030018712)​

FIGURE 1-28. HYDRAULIC BRAKE COUPLER ASSEMBLY (WITH 2 INCH BALL AND COLLAR)​

FIGURE 1-29. OUTRIGGERS INSTALLATION​

FIGURE 1-30. SPARE TIRE INSTALLATION (215-75R14 TIRE) (OPTIONAL)​

FIGURE 1-31. SPARE TIRE INSTALLATION (CARRIER ONLY OPTIONAL)​

FIGURE 1-32. TAILLIGHTS AND MARKERS INSTALLATION​

FIGURE 1-33. TIRE AND WHEEL INSTALLATION - 215-75-R14​

FIGURE 1-34. TONGUE JACK INSTALLATION​

FIGURE 1-35. TRANSPORT LOCK ASSEMBLY​

SECTION 2 - TURNTABLE

FIGURE 2-1. GROUND CONTROL INSTALLATION (ELECTRIC POWERED MACHINES) (ET350)​

FIGURE 2-2. GROUND CONTROL INSTALLATION (ENGINE POWERED MACHINES) (T350)​

FIGURE 2-3. GROUND CONTROL BOX ASSEMBLY​

FIGURE 2-4. TURNTABLE BEARING INSTALLATION (WITH JING WEI BEARING/ WITH ZHENJIANG MOTOR)​

FIGURE 2-5. TURNTABLE BEARING ASSEMBLY - JING WEI​

FIGURE 2-6. SWING MOTOR ASSEMBLY​

FIGURE 2-7. ACCESSORY TRAY INSTALLATION (OPTIONAL)​

FIGURE 2-8. ALARM AND STROBE LIGHT INSTALLATION​

SECTION 3 - BOOM

FIGURE 3-1. BOOM INSTALLATION​

FIGURE 3-2. BOOM ASSEMBLY​

FIGURE 3-3. MAIN BOOM ASSEMBLY (Prior to SN 0030019034)​

FIGURE 3-4. MAIN BOOM ASSEMBLY (SN 0030019034 to Present)​

FIGURE 3-5. MATERIAL HOOK INSTALLATION (OPTIONAL)​

SECTION 4 - PLATFORM

FIGURE 4-1. CONSOLE BOX INSTALLATION (ELECTRIC POWERED MACHINES) (ET350)​

FIGURE 4-2. CONSOLE BOX INSTALLATION (ENGINE POWERED MACHINES) (T350)​

FIGURE 4-3. CONSOLE BOX ASSEMBLY (ELECTRIC POWERED MACHINES) (ET350) (Prior to SN 0030018427)​

FIGURE 4-4. CONSOLE BOX ASSEMBLY (ELECTRIC POWERED MACHINES) (ET350) (SN 0030018428 to Present)​

FIGURE 4-5. CONSOLE BOX ASSEMBLY (ENGINE POWERED MACHINES) (T350) (Prior to SN 0030018427)​

FIGURE 4-6. CONSOLE BOX ASSEMBLY (ENGINE POWERED MACHINES) (T350) (SN 0030018428 to Present)​

FIGURE 4-7. PLATFORM ASSEMBLY​

FIGURE 4-8. PLATFORM MOUNT INSTALLATION (WITH ROTATOR)​

FIGURE 4-9. PLATFORM MOUNT INSTALLATION (WITHOUT ROTATOR)​

FIGURE 4-10. PLATFORM ROTATOR ASSEMBLY (OPTIONAL)​

SECTION 5 - CYLINDER

FIGURE 5-1. LIFT CYLINDER ASSEMBLY​

FIGURE 5-2. MASTER CYLINDER ASSEMBLY​

FIGURE 5-3. OUTRIGGER CYLINDER ASSEMBLY​

FIGURE 5-4. PLATFORM LEVEL CYLINDER ASSEMBLEY​

FIGURE 5-5. TELESCOPE CYLINDER ASSEMBLY (Prior to SN 0030019034)​

FIGURE 5-6. TELESCOPE CYLINDER ASSEMBLY (SN 0030019034 to Present)​

SECTION 6 - HYDRAULIC

FIGURE 6-1. HYDRAULIC DIAGRAM - CHASSIS (ELECTRIC POWERED MACHINES) (ET350)​

FIGURE 6-2. HYDRAULIC DIAGRAM - BOOM AND CHASSIS (ENGINE POWERED MACHINES) (T350)​

SECTION 7 - ELECTRICAL

FIGURE 7-1. AC BOX AT PLATFORM INSTALLATION - 110V GFI​

FIGURE 7-2. AC BOX AT PLATFORM INSTALLATION - NO RECEPT​

FIGURE 7-3. AC RECEPTABLE BOX ASSEMBLY - 110V GFI​

FIGURE 7-4. AC RECEPTABLE BOX ASSEMBLY - NO RECEPT​

FIGURE 7-5. ADD ON HARNESS (SN 0030016956 through 0030018753)​

FIGURE 7-6. ADD ON HARNESS (SN 0030018754 to Present)​

FIGURE 7-7. BATTERY CABLE KIT (ELECTRIC POWERED MACHINES) (ET350)​

FIGURE 7-8. BOOM CABLE, HARNESS​

FIGURE 7-9. ENGINE HARNESS (ENGINE POWERED MACHINES) (T350)​

FIGURE 7-10. FRAME HARNESS - ELECTRICAL POWERED MACHINES (ET350)​

FIGURE 7-11. FRAME HARNESS - ENGINE POWERED MACHINES (T350)​

FIGURE 7-12. GROUND CONTROL BOX HARNESS (ELECTRIC POWRED MACHINES) (ET350)​

FIGURE 7-13. GROUND CONTROL BOX HARNESS (ENGINE POWERED MACHINES) (T350)​

FIGURE 7-14. HOOK HARNESS​

FIGURE 7-15. LIFT DOWN PROP VALVE, HARNESS​

FIGURE 7-16. LIGHT HARNESS - CENTER BRAKE LIGHT​

FIGURE 7-17. MAIN CONTROL VALVE HARNESS​

FIGURE 7-18. OUTRIGGER JACK & VALVE HARNESS​

FIGURE 7-19. PLATFORM BOX HARNESS (ELECTRICAL POWERED MACHINES) (ET350)​

FIGURE 7-20. PLATFORM BOX HARNESS (ENGINE POWERED MACHINES) (T350)​

FIGURE 7-21. STROBE LIGHT AND ALARM HARNESS​

FIGURE 7-22. TELESCOPE LIMIT SWITCH HARNESS​

FIGURE 7-23. TRAILER LIGHT HARNESS​

FIGURE 7-24. TRANSPORT LIMIT SWITCH HARNESS​

SECTION 8 - DECALS

FIGURE 8-1. DECAL INSTALLATION (ANSI SPEC) (ENGLISH LANGUAGE)​

FIGURE 8-2. DECAL INSTALLATION (CSA SPEC) (FRENCH/ENGLISH LANGUAGE)​

FIGURE 8-3. DECAL INSTALLATION (SPANISH/ENGLISH LANGUAGE)​

FIGURE 8-4. DECAL INSTALLATION (PORTUGUESE/ENGLISH LANGUAGE)​

FIGURE 8-5. DECAL INSTALLATION (SPANISH LANGUAGE)​

FIGURE 8-6. DECALS INSTALLATION (ET350) (Prior to SN 0030018427)​

FIGURE 8-7. DECALS INSTALLATION (ET350) (SN 0030018428 to Present)​

FIGURE 8-8. DECAL INSTALLATION - OPTIONS​

FIGURE 8-9. DECAL TAGS INSTALLATION​

FIGURE 8-10. DECAL MOUNTING PLATE INSTALLATION​

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