Complete workshop service repair manual with electrical wiring diagrams for Komatsu WA400-1, WA400-5, WA400-5L, WA420-1LC, WA420-3, WA420-3MC Wheel Loader. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Komatsu WA400-1, WA400-5, WA400-5L, WA420-1LC, WA420-3, WA420-3MC Wheel Loader service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

FILELIST:
CEAM000600 - Wheel Loader WA420-3 Operation & Maintenance Manual.pdf
CEAM003700 - Wheel Loader WA420-3 avance plus Operation & Maintenance Manual.pdf
CEAM009601 - Wheel Loader GALEO WA400-5L Operation & Maintenance Manual.pdf
CEBM000200 - Wheel Loader WA420-3 Shop Manual.pdf
CEBM003502 - Wheel Loader WA420-3MC Shop Manual.pdf
CEBM010002 - Wheel Loader WA400-5L Shop Manual.pdf
CEBMW24020 - Wheel Loader WA420-1LC Shop Manual.pdf
SEAM047401T - Wheel Loader WA400-5 Operation & Maintenance Manual.pdf
SEAMU424KD10 - Wheel Loader WA420-1LC Operation & Maintenance Manual.pdf
SEBM006204 - Wheel Loader WA420-3 avance Shop Manual.pdf
SEBM028006 - Wheel Loader WA400-5 Shop Manual.pdf
SEBM04240106 - Wheel Loader WA400-1 Shop Manual.pdf
VEAM470400 - Wheel Loader WA420-3H Operation & Maintenance Manual.pdf
VEBM470104 - Wheel Loader WA420-3 Shop Manual.pdf

EXCERPT:
DISASSEMBLY AND ASSEMBLY - TRANSFER
1. Gear assembly (transfer side)
1) Install outer race (4) (O.D.: 130 mm) on case.
2) Install worm gear (9) and pin (8) to gear (10).
3) Install cover (7), then install snap ring (6).
4) Install bearing (11) (I.D.: 85 mm) on gear (10).
5) Install gear assembly (5).
2. Cage (transfer input side)
1) Install outer race (4) (0.0.: 130 mm) to cage (3).
2) Install shims which were removed, fit O-ring and install cage (3).
3) Rotate shaft with torque wrench Q) and measure preload of bearing. * Preload of bearing (rotating torque).
i) Alone: 0.01 - 0.1 kgm
ii) Combined with idler gear: 0.04-0.18 kgm
* Adjust with shims to obtain the above rotating torque.
...