INTRODUCE :
Kingrail Parts is a supplier with more than 20 years of crane wheel production experience. We can produce a variety of crane wheels for crane trolley
SPECIFICATIONS :
Specification of crane trolley wheel
Our wheels are made of ZG430-640 cast steel or ZG-50SIMN low alley steel, hardening depth of the wheel tread part will not lower than 20mm.
ZG430-640 cast steel wheel with a rolling surface hardness of about 300-350HB and ZG-50SIMN about 420-480HB.
Materials mechanical performance, accuracy, and roughness conform to JB/T 6392-2008 regulations
If you need to know more information, please contact us. Our professional engineers will give you the best answer in 24 hours.
