Against the fast growth of cold chain logistics and frozen food storage industry, cold storage operation scenarios put forward much stricter requirements for material handling equipment than normal temperature warehouses. Ordinary material handling tools cannot adapt to the continuous low temperature, high humidity and frequent temperature difference switching environment, which may lead to unexpected shutdown, performance attenuation and even safety hazards during daily operation. Choosing a suitable cold storage forklift requires comprehensive consideration of multiple practical factors, to balance operation safety, work efficiency and long-term service life.

First of all, the low temperature resistance of core components is the primary factor to evaluate the applicability of cold storage forklifts. The power battery, electric control system, hydraulic oil and sealing parts of the equipment all need to pass strict low temperature resistance test, to ensure that the equipment can maintain stable performance even in long-term working environment of minus 20 to minus 30 degrees Celsius. The core power system should avoid obvious capacity attenuation in low temperature state, to guarantee sufficient continuous working time for full shift operation. The hydraulic system should adopt special low-temperature resistant sealing material, to prevent oil leakage or jamming of transmission parts caused by material hardening under extremely low temperature.

Secondly, human-centric safety design for low temperature scenario is another non-negligible consideration. Cold storage operation usually brings slippery road surface caused by frost and condensed water, so the forklift should be equipped with anti-slip pedal and anti-skid tire structure to reduce the risk of slipping during turning and driving. The equipment can also be equipped with optional closed operation cabin with heating function, to reduce the physical consumption of operators working for a long time in low temperature environment. All window surfaces and rear view mirrors of the operation area can be added with electric heating function, to avoid frost and fog blocking the sight of operators, and reduce the risk of collision with goods or warehouse structure.

Thirdly, the long-term operation and maintenance cost should also be taken into full consideration. The cold storage forklift working in high humidity and low temperature environment is easier to accumulate frost and condensed water on the surface of circuit and structural parts. It is recommended to select the equipment with special anti-condensation design, which can greatly reduce the frequency of circuit short circuit, part rust and other common faults. Regular maintenance plan formulated for low temperature scenario, including replacement of special low temperature lubricating grease and regular defrosting inspection of key parts, can effectively extend the service life of the equipment.

Jianshu New Energy is a professional supplier focusing on BYD electric forklifts, we can provide targeted matching solution for different cold storage operation demands. If you have any relevant demand or consultation, please send email to [email protected].