The application of wreckers is not limited to a wide range of applications, but it is indeed very complicated in the actual use process. Now the main popular in the market is a wagon-type wrecker. The following ten points must be used in the process of use. :
First, maintenance and inspection of wreckers should be carried out regularly to ensure the normal use of wreckers and extend the service life of wreckers. This item is particularly important, regardless of the model, conservation is always very important.
Second, the wrecker must separate the power take-off device under driving conditions; in this case, it will not wear out the power take-off device and extend the life span of the power take-off device.
Third, before arriving at the scene, first understand the situation of the operating object, in order to select the appropriate wrecker car models for operation; can not be a large horse-drawn car, can not be a small horse-drawn cart.
Fourth, before the wrecker is removed, it is necessary to clearly see the direction and direction of the action sign and the second action. Don't push too hard and pull the lever too quickly.
Fifth, when using the boom and winch for lifting and pulling operations, the winch clutch must not be separated. The wire rope must retain at least 5 turns on the winch drum. Try to use the winch wire rope to pull and do not perform boom expansion and contraction at will. In order to avoid damaging the boom and safety accidents, do not overload the boom. In a word, we must use more wire drawing and less moving booms.
Sixth, the use of care arm, one must choose the lift parts, two to consider lifting the arm as much as possible, but do not interfere when driving, after lifting the vehicle must pay attention to the use of chains, straps for vehicles to assist the connection Fixed, so as to avoid braking and jerking in the process of driving due to brakes, wreckers and other vehicles from being detached, thereby damaging the consigned vehicle or a safety incident. To do this, it will benefit both the trolley and the towed car.
Seventh, the boom, leg, support arm and other moving parts must pay attention to safety within the scope of their operations.
Eighth, if the working hours are long, pay attention to the temperature of the hydraulic oil must not exceed 60 °C, especially in continuous operation in a high temperature environment, we must pay more attention to inspection to prevent the oil temperature is too high. (Generally, the corresponding tubing of the multi-way valve being operated is touched by the hand. If it feels hot and cannot stay on the tubing, the oil temperature should be considered too high).
Ninth, when a wrecker is driving in a car, due to the influence of road conditions, braking, steering and other factors, it must be noted that the driving speed cannot be too fast. The high-grade road should not exceed 50 km/h, and the mountain roads and uneven roads should not exceed 30Km/h to avoid damage to the vehicle or safety accidents.
Tenth, try to avoid overload or partial load. No matter what car overloading is definitely not good, there must be a limit. Only by doing these points can we use the wrecker best.
Application
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•Commonly used as release agent in rubber
Ethylene bistearic amide (vinyl double stearic amide) a hard and crisp white high melting-point wax, the industrial products are slightly yellow tiny particles, non-toxic, no side effect to human body, insoluble in most of the solvent, under normal temperature of acid-base stability, and water soluble in hot chlorinated hydrocarbons and aromatic hydrocarbon solvents, powdery its satiny feeling is stronger, Compounds that are wettable to water above 80 ° C.
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