Mechanical and electrical characteristics of rolling base line and cable embedding recommendations do correctly. That is, from the knife to the inverted switch Since the distance is longer, mostly from the former studio head to roof or shed so choose to embedding more suitable, these strands can be buried in the ground to prevent the impact of the greenhouse operation ??? From inverted switch rolling machine host to a shorter distance, agricultural rolling machine, without burying more appropriate choice of cable in the ground. If you use the two reversed easily off the accident, rolling machine principle, it is because to embedding a copper cable wire is aluminum. The traditional winter greenhouses covering a straw mat, cotton curtain, covering a discharge from these heavy workload. Use electric rolling machines, you can always start, extended exposure time, increase photosynthesis, rolling machines, saving labor time, reduce labor intensity. In addition, the use of electric rolling machine for straws, cotton curtain protection, extended the straws, cotton curtain of life. Rolling machine _ _ Tian Yun wholesale vegetable production rolling machine consists of Cangshan County Tianrun cultivation of professional cooperatives. Rolling machine _ _ Tian Yun wholesale vegetable production rolling machine is Cangshan Tianrun planting cooperatives (www.tianrun8.net) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Sun Jinhu.