JCB 3DX Backhoe Loader Service Manual description of the catalogue:

Service manuals for JCB 3DX Backhoe Loader Service Manual

Section 1 - General Information
Section 2 - Care and Safety
Section 3 - Maintenance
Section A - Attachments
Section B - Body and Framework
Section C - Electrics
Section D - Controls
Section E - Hydraulics
Section F - Transmission
Section G - Brakes
Section H - Steering
Section K - Engine