HIGHWAY WORK ZONE SAFETY
Construction Equipment Visibility
Diagram Lookup
Below is a list of construction vehicles for which there are Blind Area Diagrams. Click on the vehicle model to view the corresponding Blind Area Diagrams.
2 Axle, Front Steer, Rear Dump Trucks |
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| Sterling Acterra 7500 | GMC 3500HD | GMC 4500HD | GMC 7000 |
3 Axle, Front Steer, Rear Dump Trucks |
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| Ford 880 | Ford LT9511 | Sterling 9511 | Sterling LT7501 |
Articulated, 3 Axle, Rear Dump Trucks |
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| Volvo A40D | Euclid EH4500 |
Backhoe Loaders |
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| Cat 416C | Cat 426C | Cat 430D | Cat 446B |
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| John Deere 310SG | Terex TX760 | ||
Dozers |
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| Cat D5G | Cat D6R-LGP | Cat D7R | John Deere 700H |
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| Komatsu 41P | Cat D11R | ||
Graders |
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| Cat 12G | John Deere 772CH | Volvo G726 | Cat 16G |
Hydraulic Excavators |
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| Cat 320C | Cat 325B | Hitcahi EX5500 |
Loaders |
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| Cat 924GZ | Cat 938 | Cat 950G | Cat 966G |
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| Komatsu WA 480 | Volvo L110E | Cat 992G | |
Cold Planers |
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| Cat PM565C |
Road Recyclers – Reclaimers |
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| Cat RM 500 |
Rollers |
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| Cat CB 534D |
Scrapers |
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| Cat 611 | Cat 623G | John Deere 862B |
Transfers – Shuttle Buggies |
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| Roadtec 2500B |
Disclaimer: The blind area diagrams are reproduced as received from the contractor, Caterpillar Inc., under NIOSH contract number 200-2002-00563. The opinions, findings, and conclusions expressed herein are not necessarily those of the National Institute for Occupational Safety and Health (NIOSH). Furthermore, mention of any company or product does not constitute endorsement by NIOSH.