3 hp (2.2kW) Concrete Vibrator Motor, 380V, 3 Phase, 2840rpm

Concrete vibrator has cheap price and high quality, is powered by 2200 watt, three phase, and rated speed 2840rpm, applies widely to the bridge, harbor, large-scale dam construction and architectural engineering in construction industry.

2.2kW Internal Concrete Vibrator Motor

Detail of Internal Concrete Vibrator Motor   

6 Tips for Using Concrete Vibrator.

Concrete vibrator is a machine for mechanized pounding of concrete. So what should be noted when it is used to improve the quality of concrete components? ATO will give some tips about using concrete vibrator.

1. The vibrating motor shall be installed on a solid foundation, and the anchor bolts shall be strong enough and tightened. Meanwhile, underground tunnel must be reserved in the middle of the foundation for regular adjustment and maintenance.
2. Check and test run to check whether the machine parts are in good condition before using. All solid parts, especially bearing seat bolts, eccentric block bolts, motor and gearbox bolts, etc., must be fastened firmly.
3. Vibration motor should not run for a long time without load. In the production operation, it is necessary to place a firm and reliable form-work locking fixture to ensure that the form-work and the concrete table vibrate together.
4. Due to high speed and heavy load, the gears in the gearbox should be well lubricated and cooled; the oil level in the gearbox should be kept at the specified level, and the temperature rise should not exceed 70 ℃.
5. The grounding of the motor should be reliable, and the power cord and line connector should be well insulated. There should be no damage and leakage.
6. The surface of the vibrator should always kept clean and flat, so as to make good contact with the steel mold. Due to the vibration of the table under high frequency and heavy load, it is easy to produce cracks, so we must pay attention to the inspection and repair in time.