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M1380 Precision Large External Cylindrical Grinding Tool

External Cylindrical Grinding Tool
Minimum Order Quantity: 1
  • M1380
  • MACH
M1380 Precision Large External Cylindrical Grinding Tool


Specification(mm) Overall dimension(mm) Net Weight Gr. weight
L W H (kg) (kg)
800×3000 1#No.1case 8200 2800 2100 31000 35000
2#No.2case 4250 2220 1250
800×4000 1#No.1case 8200 2800 2100 33000 37000
2#No.2case 4250 2220 1250
800×5000 1#No.1case 8900 2800 2100 35000 40000
2#No.2case 4600 2200 1250
Grinding dia. mm Without Steady rest Max 800
Min 50(Φ900)(With Φ900 wheel)
With steady rest Max 400
Min 250
Max Workpiece weight mm 3000 M1380×3000
4000 M1380×4000
5000 M1380×5000
Max Workpiece weight kg 5000
Center high mm 500
Distance between centers mm 3100 M1380×3000
4100 M1380×4000
5100 M1380×5000
Workstock center Metric 100#
Tailstock center Metric 100#
Workpiece speed r/min 6-80
Movement of sleeve of tailstock mm 80
Grinding wheel mm Max 900×75×305
Min 720×75×305
wheel speed m/s 35
Max movement of wheelstock(includes rapid movement) mm 475
Max speed of wheelstock mm 100
Max.rotary angle of upper-worktable Agreeable hour hand ° 1
Negative hour hand ° 2
Motor of workhead KW 11
Motor of wheelstock KW 22
 Total power of motors KW 39.98
Roundness mm 0.0025
Uniformity of diameter in longitudinal section mm 3000 0.008
mm 40005000 0.012
Surface roughness μm Ra0.32


Quality is our forte and we have clients spreading all over the world. We are committed to a well-defined and self-framed quality policy. The policy revolves around through and repeated checking of the cylindrical grinding tool. We are the regular exporters of our products throughout Asia, Africa and several European countries. Our after-sales service terms and conditions as follows:

  • The cylindrical grinding tools are tested and have trial production in our factory before leaving our factory and they are shipped out only after the customers are satisfied with them.
  • When the cylindrical grinding tools are tested, our technicians will train the customers’ technicians in theory and practice till they grasp the skills.
  • During this period of one year warranty , if the cylindrical grinding tools were damaged by non-artificial reasons, we are responsible for repairing or changing parts.
  • During this period of warranty, if there is something wrong with the cylindrical grinding tool, we are responsible to provide project for solving this problem at the soonest, and help customers to restore production as soon as possible.
  • After the warranty, we charge only cost price for maintaining the cylindrical grinding tools within three years.
  • Other after-sale terms can be agreed by buyer and seller in addition.

Professional & Reliable Partner
 No.3 Zhenhua Street, Dalian,116011,China
 +86-411-83617286
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