- Model NO.: M7130 M7132 Series
- Controlling Mode: Artificial
- Precision: Precision
- Origin: China
- Type: Surface Grinding Machine
- Automatic Grade: Manual
- Trademark: SMAC
This series of machine tool is a new product improved on the foundation of surface grinding machine model M7130G. It is suitable to grind surfaces of various parts in machinery industry.
The lengthways moving of the working table and the transverse moving of the grind head are hydraulic transmission, and the velocity modulation is stepless.
The machine tool bed adopts the head symmetry design, and the heat-distortion is little. It use the oil returning to heat the bed slideway, the straightness change of slideway is below 0.005mm.
M7130 The grind head perpendicular feed is manual, and has the quick elevating mechanism. It can lighten labour intensity and raise work efficiency.
M7130 The electrical equipment carries our the new national standard, and increases the electrical equipment interlock safety device. It is very convenient to operate.
The machine tool motion is smooth and steady, the function is reliable, the noise is low and the precision is stable. It is convenient for users to operate.
|Main Specifications||M7130G/F||M7130G/FG||M7132/F||M7132 x 16||M7132 x 20|
|Table working surface (W x L)||320 x 1000mm||320 x 1000mm||320 x 1600mm||320 x 2000mm|
|Max. size of workpiece to be ground (W x L x H)||320 x 1000 x 400mm||320 x 1000 x 600mm||320 x 1000 x 400mm||320 x 1600 x 400mm||320 x 2000 x 400mm|
|Table longitrdinal travel (hydraulic)||200-1100mm||200-1100mm||200-1700mm||200-2100mm|
|Speed of table (stepless)||3-25m/min||3-25m/min|
|Min. Down-feed hand-wheel dial graduated to||0.005mm||0.01mm|
|Grinding wheel size (O. D x W x I. D)||Φ350 x 40 x Φ127mm||Φ350 x 40 x Φ127mm|
|Electrical equipment total capacity||10KVA||10KVA|
|Grinding wheel motor power Speed||5.5kw 1440r/min||5.5kw 1440r/min|
|Working surface to base level parallelism||300: 0.005mm||300: 0.005mm|
|Max. allowable weight of workpiece (Including electromagnetic chuck)||500kg||500kg||800kg||998kg|
|Electromagnetic chuck (W x L)||300 x 680mm||320 x 1000mm||320 x (880 x 2)mm||320 x (1000 x 2)mm|
|Overall dimensions (L x W x H)||2295 x 1500 x 2062mm||2295 x 1500 x 2262mm||2295 x 1500 x 2062mm||4360 x 1508 x 2062mm||5020 x 1508 x 2052mm|
|Packing case dimensions (L x W x H)||261 x 167 x 242mm||261 x 167 x 262mm||261 x 167 x 242mm||470 x 170 x 244mm||532 x 170 x 244mm|
|N. W/G. W||3500/4000kg||3600/4100kg||3500/4000kg||4500/5000kg||5000/5500kg|