mm1040s (one axis) Precision Centerless Grinding Machine

Model NO.
MM1040S

Precision
Precision

Certification
CE, ISO 9001

Condition
New

Painting
Standard Color/Customized Color

Trademark
XIJI

Origin
Wuxi, Jiangsu, China

HS Code
8460299000

Description

mm1040s (one axis) Precision Centerless Grinding Machine
mm1040s (one axis) Precision Centerless Grinding Machine
mm1040s (one axis) Precision Centerless Grinding Machine
mm1040s (one axis) Precision Centerless Grinding Machine
mm1040s (one axis) Precision Centerless Grinding Machine
mm1040s (one axis) Precision Centerless Grinding Machine

Machine application:
The machine is used for machining outer cylindrical of metal parts. 

Machine configuration & characteristics:
1,Hydro-dynamic bearing for grinding spindle with high rigidity guideway for main feeding.
2,Sliding bearing on the front of RW. spindle and rolling bearing on the rear side. Frequency conversion for stepless variable speed. 
3,Profile dressing for both dressers. Automatically feeding of dressers and oil cylinder drives the reciprocation.
4,High precision servo control system with resolution 0.0001mm, which is famous imported brand. The fully-digital feeding can reach 0.001mm. HMI with various of machining data, easy for setup and adjustment. With error self-diagnosis function.
5,The grinding wheel dresser feeding and reg. wheelhead feeding are controlled by servo motor. The reg. wheelhead feeding and compensation are realized by servo motor and ball screw.

Technical parameters:

Workpiece diameter:2~40mm
Max. length for jobs120mm
G.W. specification350×125×127mm
R.W. specification250×125×111.2mm
G.W. speed35m/s
R.W. speed 
  Working speed10~50r/min
  Dressing speed250r/min
Min. feeding amount of Reg. wheelhead0.001mm
Min. feeding amount of GW. dresser0.01mm
Min. feeding amount of RW. dresser0.01mm
Total power≥ 9kw

Machining accuracy:
(standard testpiece Φ20×75mm , 45#steel)                                                                        

Roundness0.015mm
Dia. consistency0.002mm 
RoughnessRa0.2μm