Design of a Self Loading Scraper with Stationary Bowl Floor and Liftable Elevator
790537
02/01/1979
- Event
- Content
- A new concept self loading scraper with a semi-floating liftable elevator has been developed which ejects material over the front of a full-length stationary bowl floor and cutting blade.Automatic elevator lift is accomplished by hydraulic pressure bleed-off from the two stage ejector circuit while unloading, and allows material to flow freely over the front of the cutting blade at desired spread thickness.
- Pages
- 12
- Citation
- Boersma, R., "Design of a Self Loading Scraper with Stationary Bowl Floor and Liftable Elevator," SAE Technical Paper 790537, 1979, https://doi.org/10.4271/790537.