Home > Term: knocker
knocker
A professional who removes cottonseed cakes from hydraulic presses after extraction of oil. Respnsibilities include:
- Pulls lever or turns handwheel to release pressure on ram.
- Knocks cake loose and moves it to edge of press, using metal rod.
- Places cakes on table for removal of press cloth.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Professional careers
- Category: Occupational titles
- Company: U.S. DOL
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ผู้สร้าง
- Jason F
- 100% positive feedback
(United States of America)