Operator'S Compartment And Control System

Komatsu WA250PT-3MC Wheel Loader Brake Control - Linkage Parts

Komatsu WA250PT-3MC brake control - linkage parts for machine serial A78001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.

Catalog configuration: Operator'S Compartment And Control System / Brake Control - Linkage.

WA250PT-3MCMachine serial A78001-UP43 part occurrences

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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.

Assembly parts

Showing all 43 part occurrences

Select any parts and adjust quantities. Store products go to your cart; parts without a store match go into a quote request. Each button handles only its matching selections.

Line	Description	Qty	Purchase options
1	PEDALSN: A78001 --UP	2	Request quote
2	PADSN: A78001 --UP	1	Request quote
3	BOOTSN: A78001 --UP	1	Request quote
4	SPRINGSN: A78001 --UP	1	Request quote
5	RODSN: A78001 --UP	1	Request quote
6	BOLTSN: A78001 --UP	6	Request quote
7	NUTSN: A78001 --UP	2	Request quote
8	JOINT, BALLSN: A78001 --UP	2	View product ↗
9	NUTSN: A78001 --UP	2	Request quote
10	WASHERSN: A78001 --UP	2	View product ↗
11	JOINT, BALLSN: A78001 --UP	1	View product ↗
12	NUTSN: A78001 --UP	1	Request quote
13	WASHERSN: A78001 --UP	1	View product ↗
14	NUTSN: A78001 --UP	1	Request quote
15	RODSN: A78001 --UP	1	Request quote
16	SPRINGSN: A78001 --UP	2	View product ↗
17	CLIPSN: A78001 --UP	1	View product ↗
18	WASHERSN: A78001 --UP	2	View product ↗
19	PLATESN: A78001 --UP	1	Request quote
20	BOLTSN: A78001 --UP	2	Request quote
21	SHAFTSN: A78001 --UP	1	Request quote
22	LEVER, R.H.SN: A78001 --UP	1	Request quote
23	BEARINGSN: A78001 --UP	2	Request quote
24	LEVER, L.H.SN: A78001 --UP	1	Request quote
25	BEARINGSN: A78001 --UP	2	Request quote
26	PLATESN: A78001 --UP	1	Request quote
27	BUSHINGSN: A78001 --UP	2	Request quote
28	SPRINGSN: A78001 --UP	1	Request quote
29	PIN, COTTERSN: A78001 --UP	1	Request quote
30	WASHERSN: A78001 --UP	1	View product ↗
31	SWITCH, STOP LAMPSN: A78001 --UP	1	Request quote
32	SWITCH, CUT OFFSN: A78001 --UP	1	Request quote
33	SCREWSN: A78001 --UP	2	Request quote
34	WASHERSN: A78001 --UP	4	Request quote
35	NUTSN: A78001 --UP	2	Request quote
36	PLATESN: A78001 --UP	1	Request quote
37	BOLTSN: A78001 --UP	2	View product ↗
39	BOLTSN: A78001 --UP	4	View product ↗
40	WASHERSN: A78001 --UP	8	Request quote
41	CUSHIONSN: A78001 --UP	8	Request quote
42	SPACERSN: A78001 --UP	4	Request quote
43	SHEETSN: A78001 --UP	2	Request quote
44	SPACERSN: A78001 --UP	6	Request quote

Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.

Assembly notes

CYLINDER ASSEMBLY (SEE FIG. K4460-05A0)

CYLINDER ASSEMBLY (SEE FIG. K4460-06A0)

Catalog sitemap

Using Komatsu WA250PT-3MC Wheel Loader Brake Control - Linkage Parts

Use the Komatsu WA250PT-3MC Wheel Loader Brake Control - Linkage Parts listing to identify aftermarket replacement parts within the operator's compartment and control system section. This wheel loader application is listed for machine serial A78001-UP; the diagram and parts table retain the selected configuration and its source notes.

The parts table contains 43 listed part occurrences, including pedal (reference 418-43-27190), pad (reference 363-43-37410) and boot (reference 417-43-27410). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.

For operator-compartment and control parts, compare the cab arrangement and equipment options identified on the assembly page. Retain any handedness and connection details when selecting a part or requesting assistance.

Catalog quantities describe the illustrated assembly. Adjust the order quantity to what you need, select the relevant rows, and use Add selected to cart for verified store matches or Add selected to quote for quote items. The diagram alone does not establish current stock or part interchangeability.