Use of bulldozers in conjunction with power shovel; operating speed for bulldozers; operating characteristics of tractorpowered bulldozers; large tractor-drawn scrappers.
Bulldozers and large scrapers in highway grading
Roads Streets
Roads and Streets ; 77 , n 8 ; p 293-295
1934
3 pages
Article (Journal)
English
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Grading road with tractors and wheel scrapers
Engineering Index Backfile | 1921
|British Library Online Contents | 1999
SPECIFICATION DEFINITIONS—BULLDOZERS
SAE | 1978