HPT43
Specifications

The HPT43 is the smaller of our two truck-mounted bridge inspection units. But that doesn’t mean it’s small. It’s built to handle super-size projects. With its maximum drop depth of 19 ft. 6 in. (5.94 m) and platform extension of 42 ft. 1 in. (13.08 m), the HPT43 will allow you access to more than 1,700 square feet of under bridge area in a single placement.
Can you imagine the labor and time involved covering that same area with scaffolding?
At a total weight of 45,000 lbs. (20,412 kg), the HPT43 provides enormous natural stability. It is powered by a cost-efficient 30kW silenced diesel generator with hydraulic pump, with PTO backup from the truck engine. Our patented Tower Separation System (TSS), provides easy access over sidewalks and railings. The horizontal-always crossover platform makes access between platform and deck easy regardless of platform height or extension.
HPT43
US | Metric | |
Platform Length | 42 ft 1 in | 13.08 m |
Platform Width ID Aluminum | 2 ft 7 in | 0.79 m |
Platform Width ID Steel | 3 ft 1 in | 0.94 m |
Platform Weight Capacity | 1,400 lbs | 635 kg |
Crossover Height Clearance | 8 ft 4 in | 2.46 m |
Max Lowering Depth | 19 ft 6 in | 5.94 m |
Platform Rotation | 180° | 180° |
Tower Separation Width | 6 ft 0 in | 1.83 m |
Unit Length (transport pos.) | 38 ft 11 in | 11.85 m |
Unit Width (transport pos.) | 8 ft 6 in | 2.59 m |
Unit Height (transport pos.) | 13 ft 4 in | 4.06 m |
Total Weight (approximate) | 45,000 lbs | 20,412 kg |
Maximum Grade | 5% (2°) | 5% (2°) |
Maximum Super Elevation | 8% (5°) | 8% (5°) |
Standards Compliance | ANSI A92.20 | ANSI A92.20 |