Solve the Corrosion Problem of Electrohydraulic Truck from the Internal Structure

Considering the anti-corrosion problem of electro-hydraulic pallet truck equipment, storage forklift manufacturers believe that the equipment should be considered as a whole. The anti-corrosion work of the equipment must first carry out the external maintenance work to prevent the accumulation of corrosive substances on the equipment. We can easily see that foreign electric forklift manufacturers attach great importance to the shape design of pallet trucks. The smooth shape not only expresses beauty, but also prevents water accumulation and fouling, which is very worthy of reference. The selected coating anti-corrosion paint needs to know its characteristics and fineness. The battery truck needs to be painted with decorative and corrosion-resistant paint, and the motor and other positions should pay attention to protection.

Another thing is to pay more attention to the maintenance of the exposed parts of the electro-hydraulic truck and the installation of the inside joints, and add a protective cover to protect the exposed parts of the battery truck that are prone to corrosion and where water is easy to enter. Such as hydraulic cylinders, hydraulic cylinder pistons in the direction of rotation, etc., avoid dampness and water accumulation in closed areas as much as possible. Warehousing forklift manufacturers generally explain to customers: the pallet truck must maintain the heat dissipation and ventilation of the motor, and open a leak hole and install a liquid accumulation device at the bottom of the battery box.

Considering the anti-corrosion problem of the parts of the electro-hydraulic pallet truck, it is necessary to consider the design of different processes, and the means of anti-corrosion are also different. Generally, one or several anti-corrosion methods are selected. In order to meet the requirement of perfect appearance design of equipment products, what electric forklift manufacturers need to do is reasonable planning of components, sufficient surface anti-corrosion work, and the appearance and quality of equipment will also be improved.

The selection of materials for electro-hydraulic pallet trucks needs to meet the condition of corrosion resistance, such as galvanized sheets, pre-painted roll sheets, composite materials and engineering plastics. Among them, glass fiber reinforced plastics meet the requirements very well. They have the characteristics of good manufacturability, toughness, high plasticity, and low cost. They are used to make heat insulation pads, which can play the role of heat insulation and noise reduction.

The structure of the parts of the electro-hydraulic pallet truck should be convenient for protection work, and process holes should be opened when necessary. In addition, storage forklift manufacturers often remind customers to pay attention to crevice corrosion, electrochemical corrosion, and natural force corrosion cracking. At the metal joints, try to choose metals with close potentials, or use insulation to solve the problem of chemical corrosion.