Features: 1Effective Device: The concrete vibration motor adopts accuracy bearings, rotors and copper coils, which make the machine run smoothly, efficiently, save electricity and low noise. 2Adjustable Exciting Force: The angle of the eccentric block of the vibration motor is adjustable, and the exciting force is adjustable. Therefore, it can meet various requirements. 3Aluminum Alloy Case: This concrete vibration motor is made of upgraded materials, and its hard and wear resistant aluminum alloy housing ensures durability. 4Wide Application: The concrete vibrator can be widely used in mining, metallurgy, coal, electric power, construction, casting, food, sieving powder, food machinery and other fields. 5Easy Wiring: This vibration motor is easy to wire and easy to install on the machine, and the protection level is IP65, which is well sealed and very safe. Package included: 1 x Electric Vibrating Motor 1 x Instruction