The stator wedge expanding machine is uesd to expand the stator wedge so as better to do the second time coil inserting process.
(1) Machine function and characteristic:
Adopt horizontal structure, pneumatic system as main power; stator with same slot width and internal diameter can share one tooling, stroke of both ends of expanding blades is synchronous, no need two times expending, and expending blade stroke can be adjusted as per requirement; footswitch controls on/off, easy operation, and no damage to wedge, insulation paper and coil, wedge is still at right position after expending.
(2) Technical parameter:
Stator ID ：50-110mm
Stack height： 20~200mm
Expending blade stroke：≤3mm
Power supply： 220V/ 50/60Hz
This Stator Wedge Expanding Machine is used for wedge expending.
Besides paper inserting machine, we also supply different types of insulation materials for stator or armatures, such as insulation paper and wedge with different class degree. DMD Class B/F, DM Class B/F, Polyester film Class E, Red Vulcanized Fiber Class A, NH& NHN, etc
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