Chalmers Suspensions

The following parts are required by the Chalmers 800 and 1000 truck suspensions and are currently in stock at Plaza.

Chalmers part number	Description	Dayton pn
Chalmers 22128, 22082	Bushing; 2 3/8''ID x 3 1/8''OD x 3 25/32''Lg.	321-273
Chalmers 22129	Bushing; 2 3/8''ID x 3 7/32''OD x 3 25/32''Lg.	321-274
Chalmers 260002	Cap	321-275
Chalmers 800010	Bushing; 2 9/16''ID x 4 1/4''OD x 4 5/32''Lg.	321-276
Chalmers 15002	Spring, Rubber; 8''H x 9 1/2''Dia.	325-156
Chalmers K880230	Bolt Assembly; 5/8''-11 x 3 1/2''	334-624
Chalmers K880231	Bolt Assembly; 5/8''-18 x 5 1/2''Lg.	334-754
Chalmers K880640	Bolt Assembly; 5/8''-18 x 5''Lg.	334-770
Chalmers 23-09444-500	Bolt Assembly; 5/8''-18 x 5''Lg.	334-770
Chalmers 800201	Cap	334-853
Chalmers 800055	Cap	334-855
Chalmers 373028, 373020	Restrictor Can; 4 7/16''H x 12 5/8''Dia. x 3/16''	334-860
Chalmers 373029, 373021	Restrictor Can; 5 11/64''H x 11 5/8''Dia. x 3/16''	334-861
Chalmers 800691, 800125	Plate, Bottom Spring; 11 1/2'' x 12.5 Deg.	334-865
Chalmers 222083	Saddle; 5'' Round	338-1404
Chalmers 22128, 22082	Atro Urethane Bushing	PL1047

 
Chalmers 800 Maintenance

The Chalmers 800 suspension is popular for dump trucks because of the ease of maintenance. The attached recommendations from Dayton Parts explain in detail how to maintain the spigot cap, restrictor can, rubber spring, walking beam, and other components. It also helps to routinely check all bolts to insure they are tightened with the specified torque.