... cooler is with blower, cyclone and airlock as the dust collecting machines, also transport the pellets during cooling process. ModelSKLN1.5SKLN2 ... than room temperature 3-5 degree celsiusMs Shirley YueZhangqiu Yulong Machine Co.,LtdAdd: Xiuhui, Zhangqiu, Jinan, Shandong Province, ChinaTel: 0086-531 ... -186 7886 6206Website: www.woodpelletmill.net Pellet Counter-flow Cooler Machine