3
B. SPECIFICATIONS OF CONCRETE
(See Fig. 3)
Specifications of concrete must be adhered to the specification as following.
Failure to do so may result in lift and/or vehicle falling.
1. Concrete must be thickness 4’’ minimum and without reinforcing steel bars, and
must be dried completely before the installation.
2. Concrete must be in good condition and must be of test strength 3,000psi
minimum.
3. Floors must be level and no cracks.
C. AIR SUPPLY
Air pressure requirement: 0.5Mpa~0.8Mpa, Air line size
￠
8
×
￠
6 and
￠
6
×
￠
4.
D. POWER SUPPLY
The electrical source must be 2HP minimum. The source cable size must be 2.5mm²
and in good condition of contacting with floor.
Fig.3
Concrete strength must be 3000PSI minimum
；
≥
4
”
