31621A Model FP5075, pumper truck with deluxe cab. Minquas Fire Co. Downington, PA. June 6, 1949.

Model DC10062, tandem axle straight truck with 3 axle trailer. July 30, 1945.

31761G Factory. Installing tandem rear axles onto Hendrickson suspension, Autocar factory, Ardmore, PA. 1955.

Autocar Factory, Ardmore, PA. 1955.

Model AP15, off road dump truck in quarry. Medusa Portland Cement Co. Wampum, PA.

Autocar sleeper cab. April 11, 1939.

31424C Model CK Series, long wheelbase tandem axle cab and chassis with half cab. Factory photo.

Model AP40, tandem axle diesel off road cab and chassis. Factory photo.

Model DC103DOH, diesel off road truck with Heil dump body. Palmetto Quarries Inc. Columbia, SC.

31483A Model DC9364, tandem axle diesel straight truck with cement mixer body. Petrillo Bros. Inc. Wilmington, DE.

Model DC75TL, diesel tractor with tandem axle American reefer trailer. Roy O. Gist. Dallas, TX.

Model DC7444T, 4 wheel drive diesel tractor. Miles & Son. Merced, CA.

Model DC10366SOH, tandem axle diesel tractor with 4 axle lowboy trailer. Industrial Freight Service. Ponce, Puerto Rico.

31708B Cummins JBS-600 diesel engine, upper rear view installed in model DC65T truck. Factory photo. May 2, 1951.

Model A75T, diesel tractor with tandem axle 5,000 gallon aluminum tank trailer. Robert Carr & Sons. Malvern, PA.

Timken SFD-4600 tandem drive rear axles. Retouched photo.

Model DC75T, diesel tractor with dump trailer. O. Beaudry & Fils. Toronto, Canada.

Model AP40, off road dump truck. Corson's Quarry. Plymouth Meeting, PA

Model DCU70T, diesel tractor with flatbed trailer. Yardley M. Hill. Philadelphia, PA.

31508 Model unknown, tandem axle diesel straight truck with dump body. Direnzo Bros. Sand & Gravel. Worcester, MA.

Model A10264, tandem axle diesel tractor with tandem axle American van trailer. Midland Cooperatives Inc. Minneapolis, MN.

Model DCV7264T, tandem axle diesel cab and chassis. Factory photo.

31757C Rear axles on pallets at Autocar factory, Ardmore, PA. 1955.

31426 Model unknown, tandem axle straight trucks with cement mixer bodies.

Model DC10364SOH, tandem axle diesel straight truck with quarry type dump body. Penn Dixie Cement Co. Allentown, PA.