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Centerless grinding machine M1050A

Machine Mainly features:
The main purpose and scope of application:
Mainly used for grinding grinding of the outer surface of cylindrical and annular parts. For semi-automatic or automatic cut-in grinding of cones with a taper of less than 1:20 and various molded rotors.
Grinding accuracy:
Roundness | 0.002mm |
Cylindricity | 0.003mm |
Roughness | Ra0.32μm |
Machine mainly parameters:
Item | Specifications |
Grinding diameter range | Through grinding Dia5-50mm Plunging grinding Dia5-50mm |
Max.grinding length | Through grinding 120mm Plunging grinding 145mm |
Grinding wheel specifications | P400×150×203mm |
Regulating wheel specification | PSA300×150×127mm |
Grinding wheel rotary speed | 1668r/min |
Regulating wheel rotary speed | 20-200r/min |
Regulating wheel swing angle in vertical plane | -2°~+5° |
Regulating wheel swing angle in horizontal plane | -1°~+3° |
Infeed handwheel feed per grid | 0.002mm |
Per grid infeed amount of the dresser | 0.01mm |
The distance between the center of the grinding wheel and the bottom of the bracket | 220mm |
The distance of Grinding wheel center line to ground distance | 1000mm |
Machine main motor power | 23kw |
Grinding wheel motor power | 18.5kw |
Regulating wheel motor power(AC frequency conversion) | 1.5kw |
Machine power supply | 3N-50Hz 380V |
Machine dimension(L x W x H) | 1940×1681×1480mm |
Machine net weight | 2850kg |

1. Before shipment, every part of machine will be painted with a layer of anti-rust and water-proof oil to prevent possible erosion during transportation.
2. A plastic cover to wrap around machine parts to enhance corrosion prevention.
3. Export standard fumigated wood cases are measured and specially made for packing.
4. Steel wire will be used to tighten and strengthen the packages inside container.





Dezhou Guanlu Precision Machinery Co., Ltd. located in Dezhou, Shandong, is a professional manufacturer of deep hole drilling machine (gun drilling machine), deep hole boring machine, deep hole drilling and boring machine, deep hole honing machine, deep hole skiving roller and burnishing machine as well as their relative accessories, such as gun driller sharpen device, BTA deep hole indexable drill head, deep hole boring head, deep hole pressing head and so on. Our company can also offer the customized deep hole machine solutions according to the customers' requirement.
In order to equips suitable deep hole machine tools for our customers, we have workshop to manufacture the cutting tools and accessories. So customer can inform the exactly deep hole diameter and workpiece dimension, we can provide the cutting tools and accessories to them accordingly.
Welcome to visit our factory. And thanks for choosing our deep hole machinery

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