Intellectual Olympiad in Service of Bread Production Technological Equipment - 2026 ongoing
1000 ₸
Subject: Service of Bread Production Technological Equipment Level: XI (I is easiest, XII is hardest)
Category: student
Question language: English
Questions: 15
Example question: A bakery conveyor produces periodic vibration at twice the rotational frequency after a new pulley has been installed. Which defect should be investigated first? Insufficient chain lubrication, Incorrect motor insulation class, Excessive pneumatic pressure, Pulley eccentricity or runout