JCB WLS 427, 437, 457 Wheel Loading Shovel :

информация по ремонту и обслуживанию JCB WLS 427, 437, 457 Backhoe Loader Service Manual

427 T4i from 2063050
437 T4i from 2063202
457 T4i from 1907000

Section 1 - General Information
Section 2 - Care and Safety
Section 3 - Maintenance
Section B - Body and Framework
Section E - Hydraulics
Section F - Transmission
Section G - Brakes
Section H - Steering