Case CX40B CX50B Mini Excavator Workshop Service Repair Manual

This is a service and repair manual for the Case CX40B CX50B Mini Excavator. It is written for people who do the work themselves — workshop mechanics and owners who prefer to do their own servicing alike — and collects the procedures, specifications and test information you need in one searchable document.

What's inside

• Safety
• General specifications and dimensions
• Engine
• Fuel system
• Electrical / electronic systems
• Undercarriage and travel system
• Swing system
• Hydraulics
• Boom, arm and bucket (front attachment)
• Cab and operator controls

Models covered

• CX40B
• CX50B

User help

1. Make sure it matches your machine. Look up your model and serial number and compare them with the coverage above. Not sure? Send us those details and we will help you check before you buy.
2. Get the file. This is a digital PDF download. Nothing is shipped, so you can start using it as soon as you have the file.
3. Open it anywhere. Use any current PDF reader (Adobe Acrobat Reader, your browser, or a phone or tablet app). Save a copy to your computer and to a backup drive.
4. Find things quickly. Use the contents pages and your reader's search (Ctrl+F or Cmd+F) to jump to a component, fault code or specification. Print only the pages you need for the workshop.
5. Work step by step. Read the safety notes for a procedure before you start, follow the stated torque values and sequences, and use the specification and test sections to confirm a fault before replacing parts.
6. Safety first. Work on machinery, fuel and electrical systems carries real risk. Follow the document's safety notes, use suitable tools and supports, and comply with local rules. If a job is beyond your experience, use a qualified technician.

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