Periodic maintenance and repair of CDDR Electric Pallet Stacker(1)
1 Periodic maintenance and repair
Comprehensive check for truck can avoid malfunction and ensure the service life. The hours listed in maintenance procedures is based on the cases that the truck works for 8 hours per day and 200 hours per month. For the sake of safety, maintenance shall be carried out according to maintenance procedure.
Notice :
All the repair work shall be carried out by professional personnel.
Please contact the sales department of our company if you need to adjust or replace the components.
1.1 Precautions during maintenance:
Notice:
The components for replacement shall be produced completely by our company. When replacing components of the truck, the components with the same safety requirement with the original design shall be used.
The lubricating oil and hydraulic oil in use shall be recommended by our company.
(1) Places for maintenance:
Notice:
The places for maintenance shall be appointed and can provide other services such as hoisting and safety protection facility etc.
The places shall have level ground and good ventilation.
The places shall be equipped with fire-extinguishing devices.
(2) Precautions before repair and maintenance:
Notice:
No smoking.
Arrange the self-protection work.
Wipeout the effusive oil in time.
Before adding lubricating oil, clean up the dirty oil or dust on the joint with brush or cloth.
Except certain situation, turn off the key switch and pull off the power socket.
Lower down the fork arms to the lowest point when carrying out maintenance.
Ensure no goods on the truck when demounting the high pressure oil pipe. Besides, the fork arms shall be descended to the lowest position, by this way, the pressure of hydraulic system can be released.
For the reason that there are capacitors storing a little amount of electric energy in circuit, so before contacting the binding post of the main circuit, discharge at first.
Clean the electric section with compressed air, never flush with water.
When the truck requires high-position maintenance, the altitude safety protection must be carried out for the repairing and maintenance personnel.
1.2 Inspection and maintenance before the new truck put into operation
In order to follow the industry related regulations and ensure the absolute security to the truck in the transportation, for new ex-factory truck, it is possible that there is no electrolyte inside storage battery before the first use (except the inland sale).
The electrolyte of storage battery is prepared well before the truck leave the factory, and it is filled into the storage battery by the professional personnel before the first use. First, place the truck to the site with good ventilation, open the lid of storage battery box, and open all the top plastic lids of storage battery. The plastic pot with storage battery electrolyte inside is raised using plastic funnel, and the electrolyte is poured into the storage battery in a slow way until the liquid level can be seen. After all the storage battery is filled, conduct initial charge to the storage battery timely according to the operation requirements of initial charge 5.1.
1.3 Daily inspection
Inspection of hydraulic oil level: lower the fork to the lowest position, and oil charge is 12L. Recommendatory trademark for the hydraulic oil should be chosen.
Check the capacity of storage battery: refer to the use and maintenance of storage battery.