GCA1 fitted on used machine grader
GCA1 fitted on dumper in the field 
for more information on this brand, please vist:
https://www.tnr-international.com/products/tbr/by-brand-tbr/boto/
for more information on this brand, please vist:
https://www.tnr-international.com/products/tbr/by-brand-tbr/boto/