Classroom on demand

Welcome to Classroom on demand, your source for educational materials related to the vertical transportation industry. This site represents the knowledge and expertise of the best engineers and mechanics in the elevator industry, and will help those new to the elevator industry learn about the basic workings of elevator systems, and also will serve as a reference for people with more experience.


The silencer removes vibrations that would otherwise be transferred through the piping to the car.
Below are details about the TKE Silencer:
• Can reduce up to 60% of hydraulic noise
• Approximately 12" in length, 5" in diameter and 31 lbs. in weight
• Victaulic connections are standard
• Internal air chamber
• Three uniquely designed diffuser chambers
Internal components of the TKE silencer are as follows:
• Inner chamber
• Compressed coil spring
• Radial flow chamber
• Oil
• Charging valve
• Compressed air
• Bladder
• Outer casing

Tags:  hydraulic power unit pump Oil

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