Audited Supplier
other
Local After-Sales Service in India and Vietnam
One Year
Metal-Cutting CNC Machine Tools, Metal-Forming CNC Machine Tools
Contour Control
Closed-Loop Control
CNC/MNC
0.01~0.02(mm)
High-End CNC Machine Tools
CE, ISO 9001
New
Locomotives Automobiles
ubright
Plywood Case
Cn
Product Description
This machine is mainly used for grinding 5-80mm diameter cylindrical parts, suitable for locomotives, automobiles, tractors aviation, aerospace, electronics, instrumentation, bearings, tools, textile machinery and other industries of mass production enterprises. Large batch factories.
Machine Feature:
1. The spindle bearing of the grinding wheel adopts five-piece dynamic pressure bearing, which has large bearing capacity, good rigidity and smooth rotation.
2.The working speed of the regulating wheel adopts a stepless speed change, which is convenient to choose the appropriate speed for parts with different diameters.
3.The regulating wheel can be rotated at a small Angle in the horizontal plane. When grinding conical parts, the grinding wheel does not need to be modified into a cone.
4.The longitudinal movement of the grinding wheel dresser and the regulating wheel dresser is driven by hydraulic pressure, with uniform speed and high precision, and can reduce the labor intensity of the operator.
5.The copying guide rail of the two trimmers adopts double dovetail shaped steel ball structure, which has the characteristics of sensitive copying, high precision and long service life.
6. Needle rolling guide rail is adopted for feed movement, which has the advantages of sensitive movement, high motion precision and long service life. Differential screw rod is adopted for feed mechanism, which is simple in structure and convenient in operation. According to user requirements, double V-shaped dense needle rolling steel guide rail with preloading can also be used for feed movement, which also has the above advantages.
Product Paramenters
Item | MT1050 | MW1080B |
Through-feed dia | 2~50mm | ¢5-80mm |
Maximum grinding length | 120mm | 180mm |
Plunge-feed dia | 5-50 | 5~80mm |
Grinding wheel specification | PSA300*150*127mm | P500*150*305mm |
Regulating wheel specification | PSA300*150*127mm | PSA300*150*127mm |
Grinding wheel speed | 1668r/min | 1300r/min |
Regulating wheel speed | 20~200 r/min | 10-180r/min |
Regulating wheel rotation angle on Vertical plane | -2°~+5° | -2°~+4° |
Regulating wheel rotation angle on horizontal plane | -1°~3° | -1°~+3° |
Feeding rate per grid for scale | 0.002mm | 0.005mm |
Feeding rate per rotation for scale | 0.4mm | 0.5mm |
Feeding rate per grid for corrector dial | 0.01mm | 0.01mm |
Corrector speed | 0.01~4m/min | 0.01~4m/min |
Center height | 220mm | 210mm |
Grinding wheel motor power | 11kw | 15kw |
Regulating wheel motor power | 1.5kw | 2.2kw |
Lubrication motor power | 0.09kw | 0.09kw |
Hydraulic motor power | 1.1kw | 0.37kw |
Cooling motor power | 0.09kw | 0.12kw |
Machine weight | 3300kg | 3700kg |
Machine size | 1950*1750*1650 | 1940*1670*1500mm |
Roundness | ≤2μm | ≤2μm |
Cylindricity | ≤3μm | ≤3μm |
Roughness | Ra 0.32 μm | 0.32Ra |
