「推拉門750大吊輪」平移門吊輪批發作者：推拉門750大吊輪 時間：2019/6/27 10:08:59
Wholesale of Sliding Door Crane 750
Used for industrial heavy-duty translation doors, medical protection doors, refrigeration doors, workshop doors, workshop doors. A pair of cranes weighs 750 kilograms.
The crane bears heavy loads, and its integrated design makes it safer and more stable in operation.
All-metal design is adopted to make the wheels bear more load and run safer and more durable.
Double row high strength bearing steel ball bearings are used in the body of the car to resist high temperature up to 300 degrees, which makes the pulley run more smoothly and durably.
Its matching track is galvanized steel with a thickness of 3 mm and full thickness. It bears heavy loads, is durable, safe and reliable. It is the first choice for domestic steel structure companies and windows and doors factories.