1/38 ZOOMLION spritz system css-3 Shotcrete robot model pump truck model1 38 ZOOMLION spritz system css 3 Shotcrete robot model pump truck model Raw Material: Zinc Alloy+ABS. High simulation real car reduction, authentic guaranteed. Four outriggers can spread. Highly restore real car. Exquisite workmanship, accurate mold, full body is diecast, all scaffolds and mechanical part can be activities. Each structure activite freely, easy to control Arm turntable can be adjusted 0 90 degrees and 360 degrees rotation, the first