1. the machine is applicable to the moulding massage of heel for various men and women's shoes (especially high boots) after upper binding 2. under the pressing of top heating plate and striking of vibration roller plus the running of shoes,it can ensure a neat forepart and distinct ridge line 3.the rotation speed of shoe tree ans advancing speed of viration roller can adjust according to the requirement of leveling 4. the striking of vibration roller can be also adjusted according to the requirement to make it only press without striking 5. the machine has option swith ,you can select only high temperature ironing function 6. this machine with protection cover