LOAD SENSE HYDRAULIC PUMP ALIGNMENT
- 专利权人:
- Calin Raszga
- 发明人:
- Calin Raszga,Mark E. Breutzman
- 申请号:
- US13501576
- 公开号:
- US20120255649A1
- 申请日:
- 2009.10.12
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要:
- A tree harvester is disclosed that includes first and second hydraulic pumps for powering a harvesting head of the tree harvester.
- 来源网站:
- 中国工程科技知识中心