Carrier cars for use with crawler cranes are in operation on New York, New Haven and Hartford; cranes are operated on track under power supplied by crane engines; car designed for use with Koehring Model 205 gas engine crane of 7-ton capacity, equipped with 30-ft boom and 5-ft extension section; when in position on car, crane is at angle of 90° with track; power supplied to traveling mechanism of car through pinion on crane and universal joint on car.
Special car for crawler cranes permits on-track operation
Ry Eng Maintenance
Railway Engineering and Maintenance ; 43 , n 8
1947
2 pages
Aufsatz (Zeitschrift)
Englisch
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