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Dust Proof Motor Series of Polishing Machine
The dust-explosion-proof motor for polishing machines is a new type of polishing equipment specially developed for dust-explosion protection. It consists of essential components such as an explosion-proof motor, a base, a polishing disc, and an explosion-proof switch. Once the explosion-proof motor is powered on via the explosion-proof switch, the workpiece to be polished can be brought into contact with the rotating polishing disc for polishing.
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Dust Proof Motor Series of Polishing Machine
Model Specifications
| Model | Rated power | Rated voltage | Electric current | No-load speed |
| YFB2-132S2-2 Single-Speed Polisher | 7.5kw | 380v | 15A | 2850r/min |
| YFB2-112M-2 Single-Speed Polisher | 4kw | 380v | 8.8A | 2850r/min |
| YFB2-132S1-2 Single-Speed Polishing Machine | 5.5kw | 380v | 11A | 2850r/min |
| YFB2-90L-2 Single-Speed Polisher | 2.2kw | 380v | 4.85A | 2850r/min |
| YFB2-112M-3.3/4 Dual-Speed Polishing Machine | 3.3/4kw | 380v | 6.8/8.5A | 1450/2900r/min |
| YFB2-132S-4.5/5.5 Dual-Speed Polishing Machine | 4.5/5.5kw | 380v | 9.0/11A | 1450/2900r/min |
Motor Features
The dust-explosion-proof motor for polishing machines is a new type of polishing equipment specially developed for dust-explosion protection. It consists of essential components such as an explosion-proof motor, a base, a polishing disc, and an explosion-proof switch. Once the explosion-proof motor is powered on via the explosion-proof switch, the workpiece to be polished can be brought into contact with the rotating polishing disc for polishing.
The dust-explosion-proof motor for polishing machines is a type of polishing equipment designed for use in flammable and explosive environments. It is suitable for grinding, polishing, and other surface-finishing operations on various metal parts, offering superior explosion-proof performance and enhanced safety and reliability compared with conventional polishing machines. Additionally, it boasts a long service life, high efficiency, and low noise levels.
Exterior Dimension Drawing (Unit: mm)
| Model | Power | H | A | B | C | D | E | K | G | F | L | P | N |
| YFB2-112M-2 | 4 | 520/820 | 1030 | 270 | 40 | 80 | 140 | 190 | 345 | 345 | 65 | 25 | 30 |
| YFB2-132S1-2 | 5.5 | 560/860 | 1200 | 310 | 45 | 100 | 140 | 215 | 390 | 430 | 65 | 32 | 30 |
| YFB2-132S2-2 | 7.5 | 560/860 | 1200 | 310 | 45 | 100 | 140 | 215 | 390 | 430 | 65 | 32 | 30 |
| YFB2-112M-4/2 | 3.3/4 | 520/820 | 1030 | 270 | 40 | 80 | 140 | 190 | 345 | 345 | 65 | 25 | 30 |
| YFB2-132S-4/2 | 4.5/5.5 | 560/860 | 1200 | 310 | 45 | 100 | 140 | 215 | 390 | 430 | 65 | 32 | 30 |
| YFB2-112M-4 | 4 | 520/820 | 1030 | 270 | 40 | 80 | 140 | 190 | 345 | 345 | 65 | 25 | 30 |
| YFB2-132S-4 | 5.5 | 520/820 | 1200 | 270 | 45 | 100 | 140 | 215 | 390 | 430 | 65 | 32 | 30 |
Note: H denotes the center height, which is an optional height.
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Address: Coastal Industrial Park, Pubagang Town, Sanmen County, Zhejiang Province
Phone: 0576-83583520