Cold storage forklifts play a crucial role in the cold chain industry. Due to the unique operating environment of the cold chain, the low-temperature capabilities of the electric forklifts used must be considered.
First, consider the impact of low temperatures on batteries. The lower the temperature, the less usable battery capacity there is. Therefore, cold storage forklifts are typically equipped with large-capacity batteries. Generally, battery capacity in low-temperature environments is only 80% of that in normal-temperature environments, so the batteries used in cold storage forklifts are larger than those used in normal-temperature environments.
Second, the alternating operation of forklifts in both normal and low-temperature environments can easily generate condensation, which can damage forklift components. Therefore, cold storage forklifts are subject to more stringent manufacturing requirements, requiring a special waterproof and antifreeze grease to protect the vehicle and its interior from corrosion.
Furthermore, the humidity inside cold storage forklifts is high, and the floor can be slippery and even icy. In such situations, forklifts must have excellent anti-slip properties. Cold storage forklifts are generally equipped with special anti-slip tires.
In addition, the low temperature environment will also affect the hydraulic oil and hydraulic high-pressure hose. The hydraulic oil tends to thicken in a low temperature environment and the hydraulic oil pipe tends to become brittle. Therefore, cold storage forklifts must also be equipped with special hydraulic oil and high-pressure oil pipes.
