The angle of the eccentric block can be adjusted, and the exciting force can be adjusted steplessly to meet requirements. The motor adopts bearings, with low noise, stable operation and long service life. High temperature pure copper enameled wire, all copper winding, stator vacuum dipping to insulation level Metal shell, light weight, fast heat dissipation, and fast heating. The motor shell is precision casting, the edge is sealed with O-rings, and the fully enclosed structure design is dust-proof and moisture-proof. The special power cord protective cover for motor anti-vibration prevents long-term vibration and damage to the cable. Suitable for mining, metallurgy, coal, electric power, construction, chemical industry, food machinery, etc. Material:Metal colour:As Shown Package Contents: 1 * 220V 100W Concrete vibrator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.