Operating system of small electric forklift
When talking about the small electric forklift, we have to mention his operating system. The guide rollers and rollers of the gantry, pressure roller, and fork frame are de-soldered, out of round, overrun or unable to operate. Obvious distortion, deformation, cracks and a series of problems. Next, let's have a deep understanding of the operation system of electric forklift together with electric forklift manufacturers.
The lateral movement of the small electric forklift is not flexible, and the flexibility and reliability of the positioning pins will be deteriorated. The length difference between the two forks will exceed 10mm, the height difference will exceed 5mm, and the angle between the forks will be greater than 90 or less than 88. The chain pins and guide pulleys are deformed, moved or worn beyond the limit, the chain pieces are corroded and deformed, the hasp cannot rotate freely, the adjusting screw and locking nut are not tight; the cotter pin and locking nut do not meet the requirements; the chain is greasy too much; the chain is skewed or stuck. Electric forklift manufacturers suggest that these phenomena are all detrimental to equipment.
The running braking performance of the small electric forklift is also very worthy of everyone's attention. If there is a problem with its performance, the equipment will have the following types of problems:
(1) There are deformation, cracks, corrosion and damage in the braking device parts of the small electric forklift, oil seepage or even leakage in the brake pipeline and joints; abnormal noise occurs during braking, the stroke is large, and the braking is uneven. After the brake is released, there will be a situation of slow disengagement or poor return, and the pressure of the pneumatic tire does not meet the standard.
(2) The transmission system of electric forklift manufacturers is unstable, there are abnormal noises, and the gearbox is out of gear; the free stroke of the pedals does not meet the standard, the steering wheel sways in a meandering manner, and the rear wheel is obviously pulled out.
(3) Raise the gantry to make the driving wheel lift off the ground, shake the wheel, there will be axial movement, and there will be stuck phenomenon when driving two wheels; there is a large amount of oil on the surface of the tire, which will embed hard objects, and the tread wear exceeds the limit, small The tires of the electric forklift have cracks and lumps falling off, the rubber rim is loose, and the rim is deformed.
(4) Electric forklift manufacturers suggest that using foot braking at normal speed will not cause immediate braking, the left and right drag marks are obviously inconsistent, and there is obvious unilateral braking or deviation.
(5) After the hand brake, the small electric forklift can start or drive on the track marked with the graded grade, stop and slide, the hand brake is inflexible, and the screws of the support plate are loose.
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