Product Name: Revolving Restaurant Pin-Gear Drive System in The High Buildings Model NO.: ST Size: 1-60 M material: Steel Rotation Speed: 35 to 240 Minutes Per Round (Various Speed Control Motor Power: 0.55 to 3.0 Kw Flatness: Less Than 5mm Circularity: Less Than 5mm Noise: Less Than 55dB Trademark: WEIZHONG Transport Package: Export Packing Box Specification: CE/UL Origin: Shenyang, Liaoning, China HS Code: 84798999 Product Description A revolving restaurant is a usually tower restaurant eating space designed to rest atop a broad circular revolving platform that operates as a large turntable. The building remains stationary and the diners are carried on the revolving floor. The revolving rate varies between one and three times per hour and enables patrons to enjoy a panoramic view without leaving their seats. Such restaurants are often located on upper stories of hotels, television towers, and skyscrapers.Weizhong specializes in designing, manufacturing and installing revolving restaurants more than 20 years. We apply our own Pin-Gear drive system for revolving restaurants, which is an innovation comparing to the friction drive system.The pin-gear drive mechanism revolving restaurants have smooth turning, reliable operation, long life and minimal wear and tear. They easily fit in construction structure. They are cost saving and space saving.To adapt to different construction structures, Weizhong provides three types of drive mechanism, which are individually called pit drive, horizontal drive and vertical drive.Weizhong has provided almost 200 hundreds revolving restaurants for TV towers and high-rise buildings up until 2012.A strong experienced team of professionals contributes to each of our revolving platforms. We guarantee you a good quality at a competitive price.Revolving Restaurant Specification:Diameter10to60metersLoad Capability300kg per square meterRotation Speed35to240minutesperround(variousspeedcontrol)Drive PositionWeizhong Patent Pin-GearDrivesystemMotor Power0.55to3.0KWPowerRequiredAC220V / AC380VFlatnessLessthan5mmCircularityLessthan5mmNoiseLessthan55(dB)Top SurfaceDouble-layer 18mm thick Plywood