Brakes are a common part of lifting machinery and equipment

Is a professional chain hoists, lever hoists, cranes and other lifting equipment line tackle manufacturers, the following are details of related news and how to solve the problem of brake springs loose.
Brakes are a common part of Scissor Pallet Trucks  machinery and equipment, at work, we often encounter the brake spring loosening?
The main spring is dynamic brake wheel brake hold. In order to generate a braking force of the main spring as needed. To make the main spring to produce the desired braking torque, the brake to ensure reliable work, it is necessary to determine and adjust the width of the main spring.
The main spring tune as short, the greater the tension of the spring, it produces a large braking torque, brake will hold tight. Gates occur work loose, could not hold the object to be hung, or suck on the brake solenoid not fall in the parking, mostly because the main cause of electric reach stackers the spring is too loose. Based on experience, the main spring to adjust to a more appropriate length below, that the distance between two turns of the spring transferred half its free distance.
Methods of operation are: always has a spring nut with a wrench in one hand and the other hand with a wrench  putter square head, rotate the plunger until after a suitable length modulation, the spring cap and tighten the nut on the back to prevent the main spring fastening nut loose.

Electric Stacker Overview

Electric Stacker motor-driven, battery-energy an industrial handling vehicles, refers to a piece pallets for loading and unloading cargo, forklift, stacking and short-distance transport operations of the various wheeled transportation vehicles. International Organization for Standardization ISO/TC110 called industrial vehicles. Electric Stacker include: full electric stacker, semi-electric counter balance stackers, reach stacker, Reach full electric stacker, reach stacker, pedestrian counterbalanced stacker. Electric Stacker widely used in factory workshops, warehouses, distribution centers and distribution centers, ports, railway stations, airports, freight yard, etc., and enter the cabin, carriages and containers for loading and unloading pallets, electric reach stackers operations. Is a pallet transport, container transport essential equipment.
Main features:
1, with high stability.
2, low noise, no pollution, low failure rate.
3, gantry moves back and forth, small turning radius.
4, high hoisting height, suitable for high stacking.
Classification
1 manual hydraulic stacker (without any power plant, relies entirely on human sliding lifting, working radius is small, lifting laborious)
Two semi-electric stacker (with hydraulics and electric control parts and lifting gantries, human sliding front steering, electric lift, working radius is small, flexible and convenient)
3 full electric stacker (self-propelled electric up, easy to use, fast)