Motor Core Progressive Die

QUALITY:tolerance of spare part is within 0.002mm , tolerance of feeding length is within 0.003-0.005mm , and groundness is within R0.05-0.5,

STATOR ROTOR Technology : stator rotor tolerance is within 0.05mm , concentricity is within 0.05mm ,

SPEED: stamping speed reach 350-400 strokes per minute .

Motor Core Progressive Die Life : regarding life reaches 1 million to 5 million strokes , while total life from 100million to 200 million ,

Product size : we make stamping die for motor stator rotor from od 3mm to 1000mm ,

Technology:

1.auto interlocking

2. skewing

3.shoulder hole for stator rotor lamination

4.rotation for lamination within 180 degree .Mould material: tungsten steel ,SKD11 , SAP-60, ASP-9 etc . Anymore could get interaction with “gangcheung" by skype. or eric.cheung1 by Aol,and company email.

Motor Rotor Stator Die

Motor Core Die

Rotor Stator Die

Motor Rotor and Stator Core Die Images