21-03. HYDRAULICS
All questions: 88
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Questions for exams: 25
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1. The hydraulic system accumulator is useful:
2. If a hydraulic pump switch-light “LOW” caption illuminates, the cause is assumed to be:
3. (Refer to figure 021-26) Total number of hydraulic pumps in this hydraulic system (excluding the PTU pump) is:
4. A linear actuator has a damaged seal resulting in an internal leak. In addition to a loss of actuator efficiency, this will result in:
5. Hydraulic power is a function of:
