A. Increase assembly speed
B. enable longer tool life
C. reduced noise levels
D. reduce energy consumption
Answer: B
Analysis: Oil-free technology prevents oil mist from contaminating high-precision pneumatic tools, extending tool life to more than 15,000 hours.
A. Increase noise B. Reduce efficiency C. Intelligent and energy-saving D. Reduce maintenance Answer: C. Intelligent and energy-saving
A. Theoretical value of exhaust volume B. Actual gas production demand C. Equipment appearance size D. Brand market ranking answer: B Analysis: Selection should take actual gas production demand as the core parameter.
A. Produce lubricating oil B. No lubricating oil C. Need to replace lubricating oil frequently D. High noise answer: B. No production of lubricating oil
A. Backwardness of energy-saving technology B. Advanced energy-saving technology C. Don’t pay attention to energy-saving technologies D. General answer to energy-saving technology: B. Advanced energy-saving technology
Answer: Ensure the installation site is clean, dry, and well-ventilated, and check the power supply and piping connections.