mechanical parts vibration isolator with warranty

{"cid":"91199450","title":"Electro-dynamic Vibration Shaker with 51mm Rated Displacement 1 Year Warranty and PC Control Method","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/b6\/cf99f85d4e4fe07e7bd2670b0bf3-200x200-1.jpg","attrs":{"Brand Name":"ASLI","Model Number":"ES-20","Minimum Order Quantity":"1","Place of Origin":"Guangdong, China","Rated Sine Force":"20000N","Rated Random Force":"20000N","Frequency Range":"3~3500HZ","Max. Acceleration":"100g","Rated Speed":"2.0m\/s","Rated Displacement":"51mm","Control Method":"PC","Vibration Direction":"Vertical Vibration","Power Supply":"AC380V","Max. Loading":"300Kg","Moving Coil Weight":"30Kg","Moving Coil Dimension":"\u03a6320mm","Vibration Method":"Sine & Random Vibration","Dynamic Circle Weight":"30Kg","Cooling System":"New duct design"}}