With the change of seasons, the climate conditions become more cold, for electric forklifts, this is a season that needs special attention. Among them, lithium electric forklifts, as a modern material handling equipment, require special attention and maintenance in this season. Internal combustion forklifts and hand pallet trucks are less affected by the season. So, NEOlift will detail the maintenance methods of lithium electric forklifts in winter.

01 Battery Maintenance

Charging: Charge in a room with a higher temperature and avoid the open air environment to prevent the battery from being damaged by overcharging.

Power check: Check the battery power every day to ensure that it is above 20%. If the charge is too low, charge it immediately.

Storage: If you do not use the forklift for a long time, the battery should be fully charged and disconnected from the charger, stored in a dry, cool place.

02 Maintenance Of Hydraulic System

Hydraulic oil: Check the hydraulic oil level regularly, if the oil level is too low, it should be replenished immediately. In winter, lower viscosity hydraulic oil should be used.

Hydraulic system cleaning: regularly clean the hydraulic system to prevent impurities from entering the hydraulic oil and affecting the normal operation of the hydraulic system.

03 Maintenance Of The Drive System

Check: Check the drive system daily for normal operation, including motor, controller and cable.

Lubrication: Lubricant is regularly added to the drive system to reduce mechanical wear.

Check: Check the coolant level every day, if the level is too low, it should be replenished immediately.

Clean: Clean the radiator regularly to prevent dust and debris from affecting the heat dissipation effect.

04 Cooling System Maintenance (For 153.6V Medium Voltage Lithium)

Check: Check the coolant level every day, if the level is too low, it should be replenished immediately.

Clean: Clean the radiator regularly to prevent dust and debris from affecting the heat dissipation effect.

05 Make Maintenance Plans

A detailed maintenance plan should be developed before the start of winter. The maintenance plan should include all equipment inspection and maintenance items, as well as related

Operator training. In addition, a reasonable maintenance period should be set to ensure that the equipment is always in the best condition.

06 Preventive Maintenance

Preventive maintenance is very important to prevent equipment failure in cold weather. For example, electricity can be preheated in the morning when the temperature is lower

Pool to prevent the battery from self-protecting at low temperatures. In addition, preventive maintenance can also include regular inspection of equipment seals, lubricants, and more

Change low temperature hydraulic oil, etc.

07 Safety Operation Rules

When operating lithium electric forklifts in winter, safety operation procedures should be strictly observed. For example, in extremely cold areas, tires should be equipped with anti-skid chains, and operators should take cold-proof measures to operate in a sober, fatigue free environment, and must be fully trained and licensed to work. In addition, the operator should also pay attention to the weather conditions and avoid operating in bad weather or poor sight.

To sum up, the maintenance methods of lithium electric forklifts in winter include battery maintenance, hydraulic system maintenance, drive system maintenance, cooling system maintenance, maintenance planning, preventive maintenance and safe operating procedures. By following these maintenance methods, you can ensure the normal operation of lithium electric forklifts in winter, extend the service life of the equipment, and improve work efficiency.