Adjustable Box Equipment
Adjustable box culvert equipment provides producers a flexible method to product box culverts. The size of the form can be increased and decreased to produce a wide range of product sizes to meet market requirements using a modular form.
Rise adjustable molds and solid cores for producers that use dry cast egg laying are also available.
| Dry Cast | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Basic Size | Typical Max | Form Strip | Static Cast | 6" Haunch | 8" Haunch | 12" Haunch | Adj. Haunch | 4' Length | 6' Length | 8' Length | Min Wall | Max Wall |
| 3' x 2' | 8' x 8' | X | X | X | X | 8 | ||||||
| 4' x 2' | 8' x 8' | X | X | X | X | X | X | 6 | 8 | |||
| 6' x 3' | 12' x 12' | X | X | X | X | X | X | 8 | 12 | |||
| Wet Cast | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Basic Size | Typical Max | 6" Haunch | 8" Haunch | 12" Haunch | Adj. Haunch | 4' Length | 6' Length | 8' Length | Min Wall | Max Wall |
| 4' x 4' | 8' x 8' | X | X | X | 6 | 8 | ||||
| 6' x 4' 1m x 1m | 8' x 8' | X 350 mm | X | X 2.5 m | 8 300 mm | 12 350 mm | ||||