Case CX80 Tier 3 Excavator Operator's Manual
197 pages · Publication 87490339-NA
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- Models
- CX80 Tier 3
- Manual type
- Operator's Manual
- Pages
- 197
- Publication
- 87490339-NA
- Condition
- Brand new

What's inside
From the manual's own table of contents: 44 sections, 88 entries. See sample pages (PDF, 288 KB)
Show all 44 sections
Warm-up Operation44 topics
- Hydraulic Oil
- Hydraulic Oil Level Inspection
- Refilling Hydraulic Oil
- Tank
- Hydraulic Oil Management
- Hydraulic Oil Replacement
- Bleeding Air from the Hydraulic Components
- Air Bleeding Procedures
- Air Bleeding from Hydraulic Pump
- Air Bleeding from Cylinder
- Air Bleeding from Swing Motor
- Cleaning and Replacing Suction Filter
- Replacing Return Filter
- Replacing Air Breather Element
- Replacing Pilot Oil Filter Element
- Using Breaker
- Checking Hoses and Lines
- Battery
- Battery Inspection and Charge
- Upper Frame
- Turntable Bearing Greasing
- Greasing Swing Ring Gear
- Travel Unit
- Travel Reduction Gear
- Gear
- Oil Replacement for Travel Reduction Gear
- Inspection and Tightening of Shoe Plate
- Cleaning Crawler
- Bucket
- Type)
- Adjustment of Bucket Backlash
- Air Conditioner
- Routine Replacement Safety Parts
- Troubleshooting
- Contacting Us
- Specifications
- Conversion Factors
- Optional Components
- Breakers
- Handling the Breaker (Attachment)
- When Using a Hydraulic Breaker
- Operating the breaker
- Importance of Hydraulic oil Control
- Crusher
Inside this manual
Real pages from this operator's manual (197 pages). Open the sample pages (PDF, 287 KB)
- Controls and operation, page 46: Instruments/Controls
- Maintenance, page 124: Greasing Attachments
- Specifications, page 172: SPECIFICATIONS
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the CX80 Tier 3 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 an operator's 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, 197 pages
Quantity one is the manual described above.
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60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
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).