TY reach a remarkable milestone in underground coal mining application. TY launch the new 61X38-37 tire for the largest underground shield hauler (manufacturer by CASIC) and 53X18-24 for the chock carrier that is also made by CASIC.
![](http://tycushiontire.com/test/wp-content/uploads/2019/06/09.jpg)
![](http://tycushiontire.com/test/wp-content/uploads/2019/06/10.jpg)
TY reach a remarkable milestone in underground coal mining application. TY launch the new 61X38-37 tire for the largest underground shield hauler (manufacturer by CASIC) and 53X18-24 for the chock carrier that is also made by CASIC.