Product introduction

      The slow winch is also called a winch. Working principle: The device that drives the reel and winds the rope by human or mechanical power to complete the traction work. A simple lifting device that lifts, horizontally or obliquely pulls heavy objects vertically. It is divided into manual and electric, mainly electric. Reel drive structure 
 
      This structure adopts planetary gear transmission mode, which directly drives the reel to rotate through the coupling, and can easily replace the scrap wire rope or change the rotation direction of the wire rope. The brake mechanism 
 
      adopts the electric disk brake, and the wear-resistant brake pad is selected. The structure is simple and the gap is not needed. When the power is cut off, the brake can automatically and quickly brake, and the weight drop is controlled, which is safe and reliable. The gearbox 
 
      is cast from ductile cast iron FCD-45# copper, which is ductile and not easy to break. The special motor 
 
      adopts the special motor of the hoisting machine with Class B insulation. The starting turntable is large, the inertia is small, the temperature rise is low, and it can be used frequently for a long time. The transmission gear is 
 
      made of high-quality steel. It is specially heat-treated and processed with high precision. It has the characteristics of strong wear resistance, low noise, high transmission efficiency and good mechanical properties. The body 
 
      fixing frame is welded by standard channel steel, which can be easily installed in different workplaces such as construction sites and storage docks.