Locomotive catechism; an up-to-date, practical and complete work on the locomotive--treating on the design, construction, repair and running of all kinds of locomotives .. (1908)
Grimshaw, Robert, 1850- [from old catalog] · New York, The N. W. Henley publishing company · leaf 24
Fig. 5. Express Passenger Engine, American Type … Fig. 6. Express Passenger Engine, with Pony Truck. two pairs of drivers coupled, and a four-wheeled truck infront, as in Fig. 5; then a modification of this has also fourwheels coupled, but instead of a four-wheeled truck in frontthere is a pony truck there and another in the rear, as shownin Fig.…
Locomotives
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