The Pro-Tec Equipment Pal3 Series trench shields (trench boxes) are available in 3” sidewalls and are specifically designed for municipal utility installation/maintenance, water, sewer, gas, fiber optic and cable installation, among other projects. The Pal3 models are available in a single-wall or a double-wall shield, offering even more flexibility for use with light-duty excavators and backhoes.
PAL3 standard features
PAL3 series options
Height x Length | Model | Weight** | Pipe Clearance | Shield Capacity* | Depth of Cut* B-Soils | Depth of Cut* C-60 | Depth of Cut* C-80 |
---|---|---|---|---|---|---|---|
ft | lbs | in | psf | ft | ft | ft | |
4 x 4 | PAL 3-44 S | 790 | 24 | 3000 | 66 | 50 | 38 |
4 x 6 | PAL 3-46 S | 1050 | 24 | 1860 | 41 | 31 | 24 |
4 x 8 | PAL 3-48 S | 1250 | 24 | 1009 | 22 | 17 | 13 |
4 x 10 | PAL 3-410 S | 1490 | 24 | 647 | 14 | 11 | 8 |
4 x 12 | PAL 3-412 S | 1790 | 24 | 500 | 11 | 8 | 6 |
6 x 4 | PAL 3-64 S | 990 | 36 | 1380 | 30 | 23 | 18 |
6 x 6 | PAL 3-66 S | 1290 | 36 | 960 | 20 | 16 | 13 |
6 x 8 | PAL 3-68 S | 1590 | 36 | 780 | 16 | 13 | 11 |
6 x 10 | PAL 3-610 S | 1990 | 36 | 590 | 13 | 10 | 7 |
6 x 12 | PAL 3-612 S | 2350 | 36 | 500 | 11 | 8 | 6 |
8 x 4 | PAL 3-84 S | 1350 | 36 | 1500 | 32 | 25 | 20 |
8 x 6 | PAL 3-86 S | 1700 | 36 | 1020 | 21 | 17 | 14 |
8 x 8 | PAL 3-88 S | 1990 | 36 | 840 | 17 | 14 | 12 |
8 x 10 | PAL 3-810 S | 2750 | 36 | 660 | 13 | 11 | 9 |
8 x 12 | PAL 3-812 S | 3200 | 36 | 480 | 9 | 8 | 7 |
Height x Length | Model | Weight** | Pipe Clearance | Shield Capacity* | Depth of Cut* B-Soils | Depth of Cut* C-60 Soils | Depth of Cut* C-80 Soils |
---|---|---|---|---|---|---|---|
ft | lbs | in | psf | ft | ft | ft | |
4 x 6 | PAL 3-46 | 1170 | 24 | 3000 | 67 | 50 | 38 |
4 x 8 | PAL 3-48 | 1460 | 24 | 2830 | 63 | 47 | 35 |
4 x 10 | PAL 3-410 | 1740 | 24 | 1770 | 39 | 39 | 22 |
4 x 12 | PAL 3-412 | 2120 | 24 | 1080 | 24 | 18 | 14 |
4 x 16 | PAL 3-416 | 2590 | 24 | 680 | 15 | 11 | 9 |
6 x 6 | PAL 3-66 | 1630 | 36 | 3000 | 66 | 50 | 38 |
6 x 8 | PAL 3-68 | 2060 | 36 | 2760 | 60 | 46 | 35 |
6 x 10 | PAL 3-610 | 2510 | 36 | 1500 | 32 | 25 | 20 |
6 x 12 | PAL 3-612 | 2960 | 36 | 1080 | 23 | 18 | 14 |
6 x 16 | PAL 3-616 | 3700 | 36 | 680 | 15 | 11 | 9 |
8 x 6 | PAL 3-86 | 2100 | 48 | 2040 | 44 | 34 | 27 |
8 x 8 | PAL 3-88 | 2590 | 48 | 1740 | 37 | 29 | 23 |
8 x 10 | PAL 3-810 | 3220 | 48 | 1320 | 28 | 22 | 18 |
8 x 12 | PAL 3-812 | 3800 | 48 | 1080 | 23 | 18 | 15 |
8 x 16 | PAL 3-816 | 4850 | 48 | 680 | 13 | 11 | 9 |
Pro-Tec Equipment is designed with superior quality, safety, dependability and durability in mind. We have continued to expand our range of equipment and services to ensure you, our customer, have what you need to meet the constant challenges you face at the worksite. Your success is our success.
Learn More