Tools 20 Maxi-Force Air Bags Flashcards
Bags tonnage range from?
12 ton bag - 74 ton bag
How many bags are in the air bag system?
7 bags
Lifting heights run from?
8” - 20”
The bags rated tonnage is based on its capacity to?
Lift that tonnage 1 inch (ie 12 ton bag will lift 12 tons 1 inch)
How many air supply hoses and what colors?
- 2 Red air supply hoses 16 feet in length
- 1 Yellow air supply hose 16 feet in length
What is the low pressure gauge set to?
135 psi
When the high pressure gauge falls below ___ psi, change the cylinder.
Below 200 psi
Maximum internal air pressure for the bag when used for lifting purposes is?
118 psi
*the safety relief valve will prevent over inflation, will open and start venting at 118 psi
If necessary to block up a bag use ?
3/4 inch plywood 3 layers thick, glued nailed or screwed together
The bags should only be inflated to what of their rated height capacity?
Half to three quarters (avoids pillowing effect)
Avoid inflating bags against sharp objects or surface heated to over?
220 degrees F
When placing 2 bags on top of each other:
Never stack more than two and always place the smaller bag on top of the larger one
When two bags are stacked, which do you inflate first?
GENERALLY inflate the bottom first
When stacking two bags, which to age do you go by?
The tonnage of the SMALLER bag is the maximum that can be lifted
The lifting capability is reduced by __ % to obtain maximum lifting height.
50 %
*A 30 ton bag with a maximum lifting height of 10 inches will lift 30 tons 1 inch, but will lift 15 tons to a height of 10 inches