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double-sided center hole grinding machine
  • double-sided center hole grinding machine
  • double-sided center hole grinding machine
  • double-sided center hole grinding machine

double-sided center hole grinding machine

Basic Info

Model No.: M4735*350

Product Description

XINXIANG SUNRISE Double-sided Center Hole Machine M4735*350

Two stations: the double head can be grinded in any of the three modes of "simultaneously", "separately" and "sequentially", which can realize the simultaneous processing of workpieces of the same length and different diameters and improve the production efficiency.
Center Hole Grinding Equipment
Double timing device: can grind out the ideal precision and roughness in the optimal time period.
Can be through mechanical, pneumatic any way to achieve the tail tip back, improve work efficiency, reduce labor intensity.

Double-head center hole grinding machine is a special machine designed for producing high-precision shaft parts.processing and manufacturing

Mainly used for precision machine tools, automotive manufacturing, textile instruments, precision instruments, hydraulic, pneumatic and other industries shaft parts processing and manufacturing.

Center Hole Grinding Machine

Machine Main technical specifications M4735A×500-2 M4735A×1000-2
maximum rotating diameter(mm) Φ350
Maximum workpiece length(mm) 500 1000
Center hole conical Angle 60°(-4′~-10′)
surface roughness(μm) Ra1.6~0.8
Radial runout (mm) ≤0.002 ≤0.003

Xinxiang Sunrise CNC Bearing Equipment Co., Ltd.


Xinxiang sunrise NC equipment Limited by Share Ltd is a leading supplier of bearing CNC equipment, specializing in the production and sale of bearing rings, rolling development of CNC equipment, CNC equipment.
Xinxiang sunrise is the present domestic bearing industry equipment can provide a batch of bearing "the big three" full set of precision machining equipment enterprises, formed a super series, CNC roller bearing ring grinding, super series vertical steel ball "light, grinding, lapping" series, horizontal steel ball "light, grinding, lapping" series, high precision CNC vertical lathe, precision plane grinding as the representative of the complete bearing CNC equipment products to CNC ball bearing ring grinding, products up to more than 150 species. Is the current domestic bearing CNC equipment manufacturing enterprises in product variety is the most professional manufacturer of complete bearing CNC equipment.

The company since its inception, always adhere to the "dedication based, personality wins" the enterprise idea, technological progress and industrial upgrading is committed to Chinese bearing equipment, in the process of continuous development, fully practice "we grow together with the company, our common development" and the customer enterprise values. Both the bearing rings CNC equipment field, or bearing rolling body "light, grinding, lapping" CNC equipment field, the company's market share in the industry.

The company is China bearing industry association, director of Chinese Association of machine tool grinder branch units, high-tech enterprises in Henan Province, science and technology enterprises in Henan Province, Henan province science and technology innovation Promotion Association governing units, Henan provincial enterprise technology center in Henan province and the bearing equipment Engineering Research Center Based on the unit.

Sunrise company will always regards the customer is God, Everfount with excellent quality, preferential prices to provide customers with high quality products and perfect service.

Company Info
  • Company Name: Xinxiang Sunrise CNC Bearing Equipment Co., Ltd.
  • Representative: WANG SHI BAO
  • Product/Service: Bearing Housing Boring Machine , Double-sided Grinding Machine , Steel Ball Grinding Machine , Steel Ball Lapping Machine , Center Hole Grinding Machine , Bearing Ring Grinding Machine
  • Capital (Million US $): 42000000RMB
  • Year Established: 1998
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): Above US$100 Million
  • No. of Production Lines: 10
  • No. of R&D Staff: 51 -60 People
  • No. of QC Staff: 21 -30 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 50,000-100,000 square meters
  • Factory Location: No.2 Wenyan Road,Red flag Industrial Park xinxiang city henan
  • Contact Person: Mr. song
  • Tel: 86-0373-5805777
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