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Steel Trench Boxes
PAL3 Lightweight Steel Trench Boxes
Our PAL3 Series shields are designed with a 3″ double wall panel to provide lightweight shields with superior depth ratings.
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Smooth double wall construction. Provides the shield with excellent durability and depth ratings
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Lightweight, allowing smaller equipment to do the job
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Each box is designed with optimum clearance in mind
PAL3-410
4 (1.2)
10 (3)
1740 (789)
PAL3-66
6 (1.8)
6 (1.8)
1630 (739)
PAL3-68
6 (1.8)
8 (2.4)
2060 (934)
PAL3-610
6 (1.8)
10 (3)
2510 (1138)
PAL3-86
8 (2.4)
6 (1.8)
2100 (952)
PAL3-108
10 (3)
8 (2.4)
2930 (1328)
Model
Height ft (m)
Length ft (m)
Weight lbs (kg)
** For Non Listed/Custom Sizing Please Inquire**
PRO4 Steel Trench Boxes
Our Pro 4 Series Trench Boxes are designed to be used with medium sized excavators (30,000 – 60,000 lbs machines). With the depth to weight ratio these trench shields provide, they are excellent trench shields to be used with pipeline work and where space is tight.
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Designed and engineered to superior strength standards
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Manufactured with stronger, high tensile steel plate
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Stackable design
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Full length double tube top rail provides built-in I-beam strength
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Available with or without a knife edge
PRO4-416
4 (1.2)
16 (4.8)
4530 (2054)
PRO4-420
4 (1.2)
20 (6)
5365 (2433)
PRO4-612
6 (1.8)
12 (3.6)
4840 (2195)
PRO4-616
6 (1.8)
16 (4.8)
5900 (2676)
PRO4-620
6 (1.8)
20 (6)
7100 (3220)
PRO4-624
6 (1.8)
24 (7)
8350 (3787)
PRO4-812
8 (2.4)
12 (3.6)
5970 (2707)
PRO4-816
8 (2.4)
16 (4.8)
7255 (3290)
PRO4-820
8 (2.4)
20 (6)
8750 (3967)
PRO4-824
8 (2.4)
24 (7)
10445 (4737)
PRO4-1010
10 (3)
10 (3)
6620 (3002)
PRO4-1012
10 (3)
12 (3.6)
7520 (3411)
PRO4-1016
10 (3)
16 (4.8)
9535 (4325)
PRO4-1020
10 (3)
20 (6)
11110 (5039)
Model
Height ft (m)
Length ft (m)
Weight lbs (kg)
** For Non Listed/Custom Sizing Please Inquire**
PRO6 Steel Trench Boxes
Our Pro 6 Series Trench Boxes are designed for the deeper cuts where you need additional strength and durability. With the maximum vertical pipe clearance of 84″ on 10ft tall trench shields and 64″ on 8ft tall trench shields, the Pro 6 Series is a work horse. They are designed to be used with medium to heavy excavators (30,000 – 90,000 lbs machines).
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Designed and engineered to superior strength standards
-
Manufactured with stronger, high tensile steel plate
-
Stackable design
-
Full length double tube top rail provides built-in I-beam strength
-
Available with or without a knife edge
PRO6-420
4 (1.2)
20 (6)
6050 (2744)
PRO6-424
4 (1.2)
24 (7)
6240 (2830)
PRO6-427
4 (1.2)
27 (8)
8545 (3875)
PRO6-430
4 (1.2)
30 (9)
10630 (4821)
PRO6-624
6 (1.8)
24 (7)
9630 (4358)
PRO6-816
8 (2.4)
16 (4.8)
8335 (3750)
PRO6-820
8 (2.4)
20 (6)
9965 (4520)
PRO6-824
8 (2.4)
24 (7)
11890 (5393)
PRO6-827
8 (2.4)
27 (8)
13750 (6236)
PRO6-1016
10 (3)
16 (4.8)
10730 (4867)
PRO6-1020
10 (3)
20 (6)
12930 (5865)
Model
Height ft (m)
Length ft (m)
Weight lbs (kg)
** For Non Listed/Custom Sizing Please Inquire**
PRO8 & PRO8HD Steel Trench Boxes
Designed as an extension of the standard Pro Series Trench Boxes, the Pro HD Series offers the same features, but delivers exceptional depth ratings for extreme projects.
PRO8-820
8 (2.4)
20 (6)
11210 (5084)
PRO8-824
8 (2.4)
24 (7)
13190 (5982)
PRO8-827
8 (2.4)
27 (8)
15610 (7080)
PRO8-830
8 (2.4)
30 (9)
18415 (8353)
PRO8-1016
10 (3)
16 (4.8)
11800 (5352)
PRO8-1020
10 (3)
20 (6)
14010 (6354)
PRO8-1024
10 (3)
24 (7)
16300 (7393)
PRO8-1027
10 (3)
27 (8)
20650 (9366)
PRO8HD-1020
10 (3)
20 (6)
16430 (7452)
PRO8HD-1024
10 (3)
24 (7)
21300 (9661)
PRO8HD-1027
10 (3)
27 (7)
24080 (10922)
Model
Height ft (m)
Length ft (m)
Weight lbs (kg)
** For Non Listed/Custom Sizing Please Inquire**
High Clearance Arches
Our high clearance arch is designed to allow clearance for large-diameter pipe installation, boring pits, and other applications where up to 10 feet of vertical clearance is needed.
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Pins onto new or existing shield quickly and easily
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Full range of bolt-on extensions provides up to 22 feet of width adjustment to handle a wide variety of jobs
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Allows 8ft of vertical clearance when used with 8ft high shields
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Allows 10ft of vertical clearance when used with 10ft high shields
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Ultra high clearance arch available allowing 12ft of vertical clearance when used with 10ft high shields
