Dust-type grinder 
 】 【Purpose and use of 
 M33 series of dust-type wheel machine is the superior product in the original dust grinders MC30 series of improvements made on the basis of a new type of dust grinder. 
 1. Dust-type wheel machine is mainly for general industrial and mining enterprises for use as a cutting tool sharpening, but also the ordinary small parts grinding, deburring and cleaning and so on. 
 2. Dust-type grinder can be used no more than 1000 meters above sea level, ambient air relative humidity less than 90%, the maximum ambient temperature does not exceed +40 ℃ in humid tropical regions. 
 3. The machine adopts the dust bag, dust removal efficiency of 98% or more, the dust concentration is less than 10 mg / m3. Line with the state Department of Labor and Personnel and environmental safety requirements of the Ministry of Health, effective cleaning can improve the working environment so that the operator from dust damage. 
 4. Dust-type grinder intolerance, chemical corrosion, and shall not be exposed to outdoor use. 
 【Technical Parameters】 
 New models / old model / Power (kw) / Voltage (V) / speed (r / min) / Wheel Size (mm) / GW / NW (kg) / carton size (cm) 
 M3320 / MC3020 / 0.50 / 380 / 2850 / φ200 × 25 × φ32 / 110/80 / 81 × 63 × 130 
 M3325 / MC3025 / 0.75 / 380 / 2850 / φ250 × 25 × φ32 / 115/85 / 81 × 63 × 130 
 M3330 / MC3030 / 1.50 / 380 / 1420 / φ300 × 40 × φ75 / 280/230 / 92 × 68 × 140 
 M3335 / MC3035 / 1.75 / 380 / 1440 / φ350 × 40 × φ75 / 290/240 / 92 × 68 × 140 
 M3340 / MC3040 / 2.2 / 380 / 1430 / φ400 × 40 × φ127 / 305/255 / 92 × 68 × 140 
 Key words: dust-type grinding machines, vacuum-type grinder, grinding machine dust, vacuum grinding machine, grinding machine