Chi Hardware Corporation Limited is located in China, and it is a professional manufacturer of Sectional Garage door and Industrial door hardwares and also a supplier of whole set of doors.
It is a rapidly growing company
Generally speaking, in the process of using industrial door, there are often problems of one kind or another. If it is not dealt with in time, it will definitely cause losses to the enterprise. However, not all problems require professionals to solve. Let's talk about the the common faults that often occur in the process of using industrial door and how to deal with them.
Reason: Generally, this situation is mostly caused by the short circuit of the industrial door line, the motor burnout, the stop button not being reset, the limit switch action, or the large load.
Reasons: Mostly, the brake disc of the industrial door is unbalanced or broken, the brake disc is not fastened, or the bearing oil loss fails, the gear meshing is not smooth, the oil loss or serious wear, the motor current sound or vibration.
Reason: It is mostly caused by the circular chain of the industrial door blocking the cross groove, the pawl is not released from the ratchet or the chain pressing frame is stuck.
Reasons: Most of the industrial door relay contacts are stuck, the travel microswitch fails or the contact piece is deformed, the set screw of the slider is loose, and the screw of the backing plate is loose, so that the backing plate is displaced, so that the sliding block or nut cannot be rotated with the screw rod. Movement, damage to the stopper drive gear, and stuck up and down buttons.
CHI Hardware Corp Ltd is located in China, and is a professional manufacturer of sectional garage door hardwares. Such as hinge, bracket, roller, track, cable drum, torsion spring, chain hoist, window etc . It is a rapidly growing company, specialized in producing metal stamping, casting, plastic injection products.
Our products are exported mainly to USA, Russia, Israel, Australia, Poland, UAE, Spain, etc. We had developed very quickly for its continuous products innovation, wide products range, very competitive price, on-time deliveries, extensive marketing and strong technical support. Welcome to be our partner.
If you want to know more, please visit our website and contact us.
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