- Forestry related equipment (1)
- Chippers: brush, limb, and log (1)
- Logging equipment (1)
- Marine related equipment (2)
- Ship winches (2)
- Railroad related equipment (1)
- Asphalt plant, including gravel-mix type (2)
- Concrete plants (1)
- Cranes, nec (1)
- Tractors, construction (1)
- Trucks, off-highway (1)
- Plows: construction, excavating, and grading (1)
