Abrasive & Grinding

Vertical Spindle Surface Grinder with Rotary Table M74140e

Chaoyang Speed Science & Technology Co., Ltd.
  • Type:Disc Grinder
  • Power Source:Electricity
  • Object:Turning Tool
  • Application:Construction
  • Disc(Wheel) Type:Grinding Disc
  • Material:Steel

Base Info

  • Model NO.:M74140E
  • Working Style:Three-roll
  • Disc Diameter:230mm
  • Variable Speed:With Variable Speed
  • Trademark:cyspeed
  • HS Code:8460190000
  • Production Capacity:800set,Year

Description

Basic Info.

Model NO. M74140E Working Style Three-roll Disc Diameter 230mm Variable Speed With Variable Speed Trademark cyspeed HS Code 8460190000 Production Capacity 800set/Year

Product Description

Vertical Spindle Surface Grinder with Rotary Table M74140e
M74140E Vertical Spindle Mould Grinder With Rotary Table
The machine tool is a vertical grinder with multiple functions and wide applications, which mainly serves for manufacturing or using cold stamping dies.
The machine tool can undertake an integral grinding for the stamping dies with handles and guide bars. In addition to the grinding of plane surface, concave, convex and shoulder plane, the grinding for internal and external surface, the shape grinding for diffenent size stamping die edges with different requirement to the curvature radius cambered surface can also be done.
The grinding head spindle is equipped with high precision rolling bearings with automatic up and down operation and level travel. The column can be adjusted by three points.
Technical parameters:  
MODEL M74125E
Diameter of working tablemmØ 1480
Max. size of work piece mmØ 1400X390
Rotating speed of working tablerpm5-24  (Frequency conversion speed control)
Working table stroke mm700
Working tabel moving speedm/min  3.7
Grinding head fast moving speedm/min0.15 (adjustable)
Grinding head fexible feed  Devided into sections(8 sections as need)
The vertical movement distance of the grinding head of each hand wheel.mm 0.01
Sand tile sizemmWP150X80X25
Grinding head motor powerkw55
Grinding head servo motor powerKw3.7
Table moving motor powerKw1.1
Table rotary motor powerKw4
Total power of machineKw62.55
Wright of working table bearingKg1500
Machine net weightKg10000
Main precision of machine tool  
The flatness of the working tablemm0.02
Working table runnotmm0.02
The axial movement of grinding wheel spindlemm0.008
The runout of centering circle of grinding wheel spindlemm0.015
Equal thickness of specimen after grindingmm 0.02
The surface roughness after grindingµ mRa1.25