JLG 660SJC Boom Lift Parts Manual
586 pages · Publication 31215038
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- Models
- 660SJC
- Manual type
- Parts Manual
- Pages
- 586
- Publication
- 31215038
- Condition
- Brand new

What's inside
From the manual's own table of contents: 112 sections, 212 entries. See sample pages (PDF, 641 KB)
General57 topics
- SECTION 1 - FRAME
- FIGURE 1-1. HINOWA FRAME ASSEMBLY (WITH STEEL TRACKS)
- FIGURE 1-2. HINOWA FRAME ASSEMBLY (WITH RUBBER TRACKS)
- FIGURE 1-3. HINOWA FRAME ASSEMBLY (WITH RUBBER PADS)
- SECTION 2 - TURNTABLE
- FIGURE 2-1. VALVE INSTALLATION
- FIGURE 2-2. MAIN VALVE ASSEMBLY
- FIGURE 2-3. SWING DRIVE INSTALLATION
- FIGURE 2-4. SWING MOTOR/HUB ASSEMBLY
- FIGURE 2-5. TURNTABLE BEARING AND LUBE INSTALLATION
- FIGURE 2-6. TURNTABLE LOCK INSTALLATION
- FIGURE 2-7. ROTARY COUPLING INSTALLATION
- FIGURE 2-8. TANKS INSTALLATION - DIESEL MACHINES (POLY FUEL TANK)
- FIGURE 2-9. TANKS INSTALLATION - DIESEL MACHINES (STEEL FUEL TANK)
- FIGURE 2-10. HYDRAULIC TANK ASSEMBLY
- FIGURE 2-11. BATTERY AND AUXILIARY PUMP INSTALLATION
- FIGURE 2-12. BATTERY AND AUXILIARY PUMP W/DISCONNECT SWITCH INSTALLATION
- FIGURE 2-13. ELECTRICAL COMPONENTS INSTALLATION
- FIGURE 2-14. ELECTRICAL COMPONENTS INSTALLATION (DEUTZ TD2.9L4 (STAGE V) ENGINES)
- FIGURE 2-15. GROUND CONTROL PANEL ASSEMBLY
- FIGURE 2-16. GROUND CONTROL PANEL ASSEMBLY - WITH DEUTZ TD2.9L4 (STAGE V) ENGINE
- FIGURE 2-17. KEYSWITCH INSTALLATION (ALL SPECS EXCEPT CE SPECS)
- FIGURE 2-18. KEYSWITCH INSTALLATION (CE SPECS) (PVC 2001)
- FIGURE 2-19. KEYSWITCH INSTALLATION (CE SPECS) (PVC 2007)
- FIGURE 2-20. LIGHT PANEL INSTALLTION
- FIGURE 2-21. STROBE LIGHT INSTALLATION - AMBER (OPTIONAL)
- FIGURE 2-22. STROBE LIGHT INSTALLATION - BLUE (OPTIONAL)
- FIGURE 2-23. STROBE LIGHT INSTALLATION
- FIGURE 2-24. WHITE NOISE ALARM INSTALLATION
- FIGURE 2-25. HOODS INSTALLATIONS - ABS
- FIGURE 2-26. HOOD ASSEMBLY - TANK SIDE (ABS)
- FIGURE 2-27. HOOD ASSEMBLY - ENGINE SIDE (ABS)
- FIGURE 2-28. HOODS INSTALLATIONS - STEEL
- FIGURE 2-29. HOOD ASSEMBLY - TANK SIDE (STEEL)
- FIGURE 2-30. HOOD ASSEMBLY - ENGINE SIDE (STEEL)
- FIGURE 2-31. HOOD INSULATION INSTALLATION (STEEL HOODS)
- FIGURE 2-32. NOISE REDUCTION PACKAGE
- FIGURE 2-33. COVERS INSTALLATION
- SECTION 3 - ENGINE
- FIGURE 3-1. DEUTZ D2011 ENGINE INSTALLATION - WITHOUT ARCTIC PACKAGE
- FIGURE 3-2. DEUTZ D2011 ENGINE AND PUMPS SUB-ASSEMBLY - WITHOUT ARCTIC PACKAGE
- FIGURE 3-3. DEUTZ D2011 ENGINE ASSEMBLY - WITHOUT ARCTIC PACKAGE
- FIGURE 3-4. DEUTZ D2011 ENGINE INSTALLATION - WITH ARCTIC PACKAGE
- FIGURE 3-5. DEUTZ D2011 ENGINE AND PUMPS SUB-ASSEMBLY - WITH ARCTIC PACKAGE
- FIGURE 3-6. DEUTZ D2011 ENGINE ASSEMBLY - WITH ARCTIC PACKAGE
- FIGURE 3-7. DEUTZ D2011 ENGINE COMPONENTS
- FIGURE 3-8. DEUTZ TD2.9L4 ENGINE INSTALLATION - WITHOUT ARCTIC PACKAGE
- FIGURE 3-9. DEUTZ TD2.9L4 ENGINE AND PUMPS SUB-ASSEMBLY - WITHOUT ARCTIC PACKAGE
- FIGURE 3-10. DEUTZ TD2.9L4 ENGINE ASSEMBLY - WITHOUT ARCTIC PACKAGE (PVC 2001)
- FIGURE 3-11. DEUTZ TD2.9L4 ENGINE ASSEMBLY - WITHOUT ARCTIC PACKAGE (PVC 2007)
- FIGURE 3-12. DEUTZ TD2.9L4 ENGINE INSTALLATION - WITH ARCTIC PACKAGE
- FIGURE 3-13. DEUTZ TD2.9L4 ENGINE AND PUMPS SUB-ASSEMBLY - WITH ARCTIC PACKAGE
- FIGURE 3-14. DEUTZ TD2.9L4 ENGINE ASSEMBLY - WITH ARCTIC PACKAGE (PVC 2001)
- FIGURE 3-15. DEUTZ TD2.9L4 ENGINE ASSEMBLY - WITH ARCTIC PACKAGE (PVC 2007)
- FIGURE 3-16. DEUTZ TD2.9L4 ENGINE COMPONENTS
- FIGURE 3-17. DEUTZ TD2.9L4 ENGINE INSTALLATION - WITHOUT ARCTIC PACKAGE (CHINA SPECS ONLY)
- FIGURE 3-20. DEUTZ TD2.9L4 ENGINE ASSEMBLY - WITHOUT ARCTIC PACKAGE (CHINA SPECS ONLY) (PVC 2001)
Show all 113 sections
FIGURE 5-8. PLATFORM ASSEMBLY - 36IN X 8FT (91.5CM X 2.44M) WITH SWING GATE42 topics
- FIGURE 5-9. PLATFORM ASSEMBLY - 36IN X 8FT (91.5CM X 2.44M) WITH DROP BAR
- FIGURE 5-10. TRAY ASSEMBLY
- FIGURE 5-11. PLATFORM CONSOLE AND FOOTSWITCH INSTALLATION
- FIGURE 5-12. CONSOLE BOX ASSEMBLY
- FIGURE 5-13. CONTROLLER ASSEMBLY (DRIVE AND STEER)
- FIGURE 5-14. CONTROLLER ASSEMBLY (LIFT AND SWING)
- FIGURE 5-15. LIGHT PANEL INSTALLATION
- FIGURE 5-16. FOOTSWITCH ASSEMBLY
- FIGURE 5-17. SKYGUARD BAR INSTALLATION
- FIGURE 5-18. SKYEYE INSTALLATION
- FIGURE 5-19. SKYGLAZIER INSTALLATION (ANSI, AUSTRALIAN AND CSA SPECS)
- FIGURE 5-20. SKYLINE INSTALLATION
- FIGURE 5-21. SKYWELDER INSTALLATION (50HZ)
- FIGURE 5-22. SKYWELDER INSTALLATION (60HZ)
- FIGURE 5-23. SKYWELDER PREP PACKAGE (60HZ)
- FIGURE 5-24. WELDER ASSEMBLY
- SECTION 6 - CYLINDER
- FIGURE 6-1. LEVEL CYLINDER ASSEMBLY - PLATFORM SLAVE
- FIGURE 6-2. LIFT CYLINDER ASSEMBLY - BOOM
- FIGURE 6-3. LIFT CYLINDER ASSEMBLY - JIB
- FIGURE 6-4. TELESCOPE CYLINDER ASSEMBLY
- SECTION 7 - HYDRAULIC
- FIGURE 7-1. STANDARD HYDRAULIC DIAGRAM
- SECTION 8 - ELECTRICAL
- FIGURE 8-1. AC BOX AT PLATFORM INSTALLATION -110V (ALL SPECS EXCEPT AUSTRALIAN & CE SPECS)
- GENERATOR)
- FIGURE 8-5. AC BOX AT PLATFORM INSTALLATION - 220V IEC BLUE (CE SPECS WITH 4000W/50HZ GENERATOR)
- 4000W/50HZ GENERATOR)
- AUSTRALIAN, CE AND CHINA SPECS)
- AUSTRALIAN & CE SPECS)
- EXCEPT AUSTRALIAN & CE SPECS)
- FIGURE 8-15. AC BREAKER BOX INSTALLATION - SINGLE DOUBLE POLE BREAKER
- FIGURE 8-16. AC BREAKER BOX INSTALLATION - 3 BREAKERS
- SPECS)
- FIGURE 8-18. AC CABLES AND CLAMPS INSTALLATION - WITHOUT GENERATOR (ANSI & CSA SPECS)
- FIGURE 8-19. AC CABLES AND CLAMPS INSTALLATION - WITH 2500W GENERATOR
- FIGURE 8-20. AC CABLES AND CLAMPS INSTALLATION - WITH 4000W-50HZ GENERATOR
- FIGURE 8-21. AC CABLES AND CLAMPS INSTALLATION - WITH 4000W-60HZ GENERATOR
- FIGURE 8-22. AC CABLES AND CLAMPS INSTALLATION - WITH 7500W SKYPOWER GENERATOR
- FIGURE 8-23. BATTERY DISCONNECT SWITCH INSTALLATION
- FIGURE 8-24. BREAKER BOX KIT - SINGLE DOUBLE POLE BREAKER (WITHOUT 4000W/50HZ GENERATOR)
- FIGURE 8-25. BREAKER BOX KIT - SINGLE DOUBLE POLE BREAKER (WITH 4000W/50HZ GENERATOR)
FIGURE 11-1. SPECIAL OPTIONS1 topic
- PART NUMBER INDEX
Inside this manual
Real pages from this parts manual (586 pages). Open the sample pages (PDF, 640 KB)
- Parts illustration, page 143: Sensor, Coolant Level (Part of Item 63)
- Parts illustration, page 323: SECTION 5 - PLATFORM
- Parts illustration, page 377: SECTION 6 - CYLINDER
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the 660SJC 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.
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, 586 pages
Quantity one is the manual described above.
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Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).