MB Super-Lift III Edge Lift Insert
Simplifies installation, minimizes labor time
MB Super-Lift III Edge Lift Inserts provide secure, spall-free edge lifting of tiltup panels without the use of Shear Bars.
- The MB Super-Lift III Edge Lift Insert specially engineered for use with the MB Super-Lift III Clutch, gives the contractor a “no spall” solution to edge lifting panels.
- The attached shear plate reduces job site labor and the chance of installing an insert without a shear bar.
- The insert comes complete with a disposable void. Easy to install, the MB Edge Lift Insert Void may be easily nailed to wooden forms.
| Item Number | Conc. Thick. in inches | Unreinforced Edge Tension | Edge Shear |
|---|---|---|---|
| 45SL3995 | 6” | 7,650 | 4,840 |
| 45SL3995 | 6-1/2” | 8,170 | 5,560 |
| 45SL3995 | 7” | 9,990 | 6,088 |
| 45SL3995 | 7-1/2” | 10,690 | 6,088 |
| 45SL3995 | 8” | 11,390 | 6,088 |
| 45SL3995 | 8-1/2” | 11,940 | 6,088 |
| 45SL3995 | 9” | 12,790 | 6,088 |
| 45SL3995 | 9-1/2” | 13,360 | 6,088 |
| 45SL3995 | 10” | 14,190 | 6,088 |
| 45SL3995 | 10-1/2” | 14,780 | 6,088 |
| 45SL3995 | 11” | 15,720 | 6,088 |
| 45SL3995 | 11-1/2” | 16,350 | 6,088 |
| 45SL3995 | 12” | 17,290 | 6,088 |
The safety factor to be applied to a particular product is a variable, depending on the degree of hazard or risk involved in the application of that product. In tilt-up construction various conditions can often increase the loadings as well as the degree of risk involved. Adhesion of the panel to the casting surface, jerking of the panel during lift, use of a crane not adequate for the job, bouncing of the wall panel after it has been lifted, handling the panel more than anticipated, transporting panel over rough surfaces, under or over booming, etc., all have high risk factors. Safety factors should be increased accordingly by the user to reduce these risks. If reinforced with #6 X 6”-0” long rebar through lower hole, working load in tension is 22,400 lbs.
