Year: 1923
Make: Mack
Model: AB
Style: Cab and Chassis
Serial No: 310981
Color: Blue
Engine Size: 251 cid
Engine Cylinders: T Head I-4
Engine BHP: 35 BHP
Transmission: 3-Speed
Highlights
- In 1920, Mack pioneered power brakes on trucks, using a vacuum-booster system.
- 1 ½ ton AB built on August 10, 1923 and delivered to Pacific Gas and Electric in San Francisco on September 23, 1924 .
- Price new: $3,000.
Provenance
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References
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Description
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