Case CX220C Hydraulic Excavator Pdf Repair and Service Manual

Case CX220C Hydraulic Excavator Pdf Repair and Service Manual

When a Case CX220C needs more than routine servicing, the right workshop information helps you work through the repair without jumping between unrelated documents. This service manual covers the excavator's engine, hydraulic system, undercarriage, electrical equipment, climate control, swing and digging equipment, with detailed information for inspection, removal, installation, disassembly, assembly, troubleshooting and repair.

Manual Information

Machine	Case CX220C Hydraulic Excavator
Manual Number	71114551
Edition	1st Edition
Publication Date	March 2015
Market / Engine	Latin America / F4GE9684E*J615
Document Type	Service / Repair Manual
Language	English
Format	PDF
Page Count	1,211 pages

What Is Covered in the CX220C Manual?

The manual is arranged around the major systems of the excavator, so you can go directly to the area that needs attention. It is useful for both planned component service and troubleshooting a machine that is not performing as it should.

• Engine: engine and crankcase, air cleaner and intake lines, fuel tank, intake and exhaust system, cooling system, and related engine service.
• Hydraulic system: hydraulic pumps, pump control valves, reservoir, cooler and filters, hydraulic circuits, and related components.
• Frames and ballasting: frame and counterweight-related service procedures.
• Tracks and track suspension: crawler components, track service, rollers, idlers and track suspension.
• Electrical system: electrical equipment, wiring information, components and troubleshooting procedures.
• Cab climate control: heating, ventilation and air-conditioning components and service information.
• Booms, dippers and buckets: working equipment, cylinders, attachment components and related repair procedures.
• Platform, cab and bodywork: operator station, body panels, decals and associated components.

Case CX220C Specification Reference

Engine	Isuzu 4HK1X diesel
Operating Weight	Approximately 20,920 kg (46,121 lb), configuration dependent
Hydraulic System Capacity	295 L (77.9 U.S. gal.)
Hydraulic Reservoir	162 L (42.8 U.S. gal.)
Fuel Tank	410 L (108 U.S. gal.)
Engine Sump	16 L (4.2 U.S. gal.) with remote oil filter
Standard Boom	5.70 m (18 ft 8.4 in.)
Maximum Reach at Ground	9.73 m (31 ft 11 in.) with 2.94 m arm
Maximum Digging Depth	6.65 m (21 ft 10 in.) with 2.94 m arm
Maximum Dump Height	6.81 m (22 ft 4 in.) with 2.94 m arm

Hydraulic & Electrical Schematics

For a crawler excavator, many difficult repairs come down to following the circuit rather than simply replacing the suspected component. This manual includes hydraulic diagrams and electrical wiring information, allowing you to follow hydraulic functions, electrical circuits and connected components while diagnosing or servicing the CX220C.

Useful When the Machine Is Down

A CX220C with weak hydraulic functions, an electrical fault, track trouble, overheating, cab climate problems, or a damaged boom or bucket cylinder may require several steps before the actual repair becomes clear. The manual provides the system information and workshop procedures needed to inspect components, remove and install assemblies, perform repairs, and put the machine back together correctly.

The coverage also extends beyond basic maintenance, with information for hydraulic pump and control-valve service, engine components, track suspension, electrical equipment, boom and dipper components, buckets, cab systems and machine bodywork.

PDF Manual Features

• English-language Case CX220C service manual
• 1,211-page digital repair reference
• Searchable and bookmarked PDF
• Detailed repair illustrations and component diagrams
• Electrical wiring information
• Hydraulic system diagrams
• Removal, installation, disassembly and assembly procedures
• Printable for workshop reference
• Zoom in/out for detailed component viewing
• Instant PDF access after purchase
• Easy to save and reference during repairs
• Lifetime access to the purchased manual

Frequently Asked Questions

What manual number is used for the Case CX220C?

The identified service manual is 71114551, 1st Edition, English, published in March 2015.

Does this manual cover the hydraulic system?

Yes. The manual includes dedicated hydraulic-system information covering pumps, pump control valves, variable-displacement pumps, reservoir, cooler, filters and related hydraulic components.

Are wiring diagrams included?

Yes. Electrical-system information and wiring diagrams are included for troubleshooting and servicing the CX220C.

Does the manual cover the tracks and undercarriage?

Yes. A dedicated section covers the tracks and track suspension, including related crawler components and service procedures.

Does it include boom, dipper and bucket repairs?

Yes. The manual contains a dedicated section for booms, dippers and buckets, including related working-equipment components and repair information.

Is this the same manual as the newer CX220C Series 2 manual?

No. The identified publication 71114551 is for the CX220C Standard model. The later CX220C Series 2 / CX240C publication uses a different manual number, 48024959, so checking the machine version before purchase is important.