Scissor Pallet Trucks Marked on the plate should be at least

 The use of recording equipment , used equipment regularly self-test records, major maintenance records ( if any ) , fault recording ( if any ) .
 foundation bearing capacity proved that if someone lifting platform through space below the carrying capacity should be supported by proof of the floor , and the lift platform shall electric stacker not be less than 2 times the load weight and the sum . ( Proper design and construction units , supervision units relevant proof ) .
Lifting platform must sign in a prominent location fixtures bench, floor entrance outside . Handwriting and materials license should be kept clear to ensure the entire period of use, and allows workers to enter the work in front of the stage can be clearly seen . Marked electric lift on the plate should be at least :
a) The manufacturer 's name or mark ;
b) the device name and model ;
c) Maximum load (t);
d) Maximum lifting height (m) or the number of floors ;
e) the rated speed.