Plastic Moulding Machine,Desktop Injection Molding Machine,Vertical Injection Moulding Machine,Small Injection Molding Machine Turn Machine (Zhejiang) Co., Ltd , https://www.turn-machine.com
Caterpillar has recently refined the design of three wheeled tractor scrapers (621G, 623G and 627G), which use the Carter C15 low-emission engine and a new cooling system (the effect of clogging is relatively small) . In addition, the operation performance of the scraper has been greatly improved, and the update of the electronic system has improved the stability of the machine.