Standardize 3 ratios as 30:1,
45:1 and 60:1
(Standard models of conventional Power Booster are just 30:1 and 45:1)
Common design
Lower pump is common and compatible design.
(But it can’t use for conventional Power Booster)
Decrease the remaining sealant
New Power Booster has double air cylinder for the lifting.
Moreover, while the unit approaches empty, air pressure of lift cylinder increase automatically.
They improve the decreasing the remaining sealant by multiplier effect.
Safety design
While the unit is falling down after change the sealant, need to push double hand switch.
Wheel caster has adjustable legs for stable placing
New Power Booster is a single acting pump.
