R/C construction site, with the rc komatsu WA600-6 lifte up the 15 kg heavy block on the rc caterpillar 777D . The R/C dump truck is a comlete self build model in steel. this model weight 24 kg and can load up to 50 kg. Full with the stones weigt tis amazing modell 60 kg . the scale is 1/14 . look all this awesome rc stuff .