SPECIFICATIONS: |
MC1420HW |
MC1432W |
MC1450W |
General capacity |
Distance between centers |
520、750 mm |
1000、1500、2000、3000mm |
1500、2000、3000mm |
Center height |
135mm |
180mm |
270mm |
Dia.Ground(O.D) |
5~200mm |
8~320mm |
25~500mm |
Dia.Ground(I.D) |
25~100mm |
30~100mm |
30~200mm |
Max.length ground(O.D) |
500、750mm |
1000、1500、2000、3000mm |
1500、2000、3000mm |
Max.length ground(I.D) |
125mm |
125mm |
320mm |
Max.weight of work piece |
100kg |
150kg |
1000kg |
Workhead |
Swiveling angle |
+90° |
+90° |
+90° |
Center taper(MT) |
4MT |
4MT |
6MT |
Spindle speed |
50HZ:25~380 Stepless |
50HZ:25~220 stepless |
50HZ:20~224 |
Wheelhead |
Wheel spindle speed |
1670r/min |
1670r/min |
1330/665r/min |
Wheelhead rapid travel |
50mm |
50mm |
100mm |
Max.travel |
205mm |
246mm |
370mm |
Swiveling angle |
+10° |
±30° |
-30° |
Hand feed per.rev |
|
rough:2 fine:0.5 |
rough:4 fine:0.5 |
Hand feed per.gra |
rough:0.01 fine:0.0025 0.00125mm |
rough:0.01 fine:0.0025 |
rough:0.02 fine:0.0025 |
Wheel size(ODXWXID) |
400x50x203mm |
400x50x203mm |
500x75x305mm |
Peripheral velocity |
35m/s |
35m/s |
35/17.5m/s |
Internal grinding device |
Spindle speed |
10000/15000r/min |
10000/15000r/min |
7000r/min |
Dimension of wheel |
max:50x25x13mm min:17x20x6mm |
max:50x25x13mm min:17x20x6mm |
max:175x32x32mm min:30x25x10mm |
Table |
Hand feed per.rev |
6mm |
6mm |
5mm |
Max.swiveling angle of table |
Clockwise |
3° |
3°(1000、1500)、2(2000、3000) |
3°(1500)、2(2000、3000) |
Anticlockwise |
9°(500),8°(750) |
7°(1000)、6°(1500)、5°(200)、3°(3000) |
6°(1500)、5°(2000)、3°(3000) |
Longitudinal speed range of table |
0.1~4m/min |
0.1~4m/min |
0.1~3m/min |
Tailstock |
Center taper(MT) |
4MT |
4MT |
6MT |
Quill travel |
30mm |
30mm |
70mm |
Motor |
Wheelhead motor power |
4kw |
5.5kw |
|
Internal grinding |
1.1kw |
1.1kw |
1.1kw |
1.5Workhead motor power |
1.1kw |
1.5kw |
4kw |
Machine |
Gross weight |
4.1(500)、4.3(750) |
5.3(1000)、6.1(1500)、7.9(2000)、9.9(3000) |
11.2(1500)、13(2000)、17.4(3000) |
Packing dimension |
235x203x205(500)cm
275x203x205(750)cm |
322x200x205(1000)cm
422x200x205(1500)cm
540x200x205(2000)cm
739x200x205(3000)cm |
540x208x210(1500)cm
610x228x210(2000)cm
810x228x210(3000)cm |
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