A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Design concept of komatsu D475A bulldozer
The users of construction machinery demand higher quality. It is especially difficult to satisfy them with large-size bulldozers designed according to conventional design concepts, that is, a new design concept is required now. Komatsu is putting the D475A, built by fully redesigning the D455A bulldozer, on the market. When developing the model, its power-train system, undercarriage, frame, etc., were redesigned under a new concept that emphasized moving large amounts of soil effectively, and new structures were developed as a result. In this paper, the design concept of the D475A and the structure that attained that concept will be outlined.
Design concept of komatsu D475A bulldozer
The users of construction machinery demand higher quality. It is especially difficult to satisfy them with large-size bulldozers designed according to conventional design concepts, that is, a new design concept is required now. Komatsu is putting the D475A, built by fully redesigning the D455A bulldozer, on the market. When developing the model, its power-train system, undercarriage, frame, etc., were redesigned under a new concept that emphasized moving large amounts of soil effectively, and new structures were developed as a result. In this paper, the design concept of the D475A and the structure that attained that concept will be outlined.
Design concept of komatsu D475A bulldozer
Konstruktionskonzept des Komatsu Bulldozers D475A
Itogawa, H. (author) / Maeo, H. (author)
SAE-Papers ; 1-7
1986
7 Seiten, 17 Bilder
Conference paper
English
Nieuwe aandrijflijn voor oude Komatsu bulldozer
Online Contents | 2011
New design concept for Komatsu D455A bulldozer and the actual results
| Tema Archive | 1979
Komatsu showt nieuwe D 65-16 bulldozer
Online Contents | 2009
In actie - Komatsu D 155 AX-5 bulldozer in de overslag
Online Contents | 2002