Concrete Vibrator Vibration Motor 15W or 30W 220V 3000rpm Single Phase Aluminum Alloy for Shaker Table Vibrating. Technical Specifications: 1:220V 15W Motor 2:220V 30W Motor 3:Speed Controller Color:Orange Material:Aluminium alloy - 220V 15W Vibrating Motor - Single Phase Voltage:220V Power:15W Current:0.10A Force:10KG Frequency:2940Hz (50Hz) 3450Hz (60Hz) Size:145x110x75MM (5.7x4.3x3in) - 220V 30W Vibrating Motor - Single Phase Voltage:220V Power:30W Current:0.13A Force:20KG Frequency:2940Hz (50Hz) 3450Hz (60Hz) Size:145x110x75MM (5.7x4.3x3in). Features: Adjustable Eccentricity Block: Adjust the angle of eccentricity block, can stepless adjust the excitation force, meet all kinds of requirements. Vibrator Motor: AC Vibration Motor 15 or 30W Industrial Vibrating Asynchronous Vibrator 220V 2940RPM. Description: Motor adopt of imported bearings, low noise, smooth operation, long service life. High temperature resistance pure copper enameled wire, all copper winding, stator vacuum dip paint, guarantee insulation grade. Features: Aluminum alloy shell, light quality, fast heat dissipation, fast temperature rise. The motor machine shell is precision casting, with o-ring seal on the edge, fully closed structure design, with dustproof and moisture-proof function. Useful: Motor anti vibration special power cable protection cover to prevent long - time cable vibration damage. Apply in Mining, metallurgy, coal, electricity, construction, chemicals, medical equipment, food machinery, etc. Package Contents: 1:Including 1Pcs x 220V 15W Motor 2:Including 1Pcs220V 30W Motor 3:Including 1PcsSpeed Controller Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.