Two concrete box culvert moulds, 3000 × 3000 mm and 2500 × 2500 mm, were built in our factory in Çerkezköy and left on a low-bed trailer for Ordu, a city on Türkiye's Black Sea coast.
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The outer mould, inner mould and mould equipment for both sizes were placed on the same trailer in our production hall. Once the load was secured with ratchet straps and chains, the truck left our factory.



Where are box culverts used?
Box culverts are precast reinforced concrete units that carry water in a controlled way under roads, at stream crossings and in stormwater and drainage lines. The larger the section, the more water the culvert can carry; 3000 × 3000 mm is one of the sizes used for large stream crossings.
Which size is made on which machine?
Each culvert size needs its own mould; the same machine makes both concrete pipes and box culverts after a mould change. 3000 × 3000 mm is the largest box culvert that can be produced on our CPM 3600 concrete pipe machine. At this size the unit is carried to the curing yard together with its mould by crane, and the mould is opened there. For details, see box culvert machine and moulds: which size on which machine.
For box culvert or concrete pipe production, send us a message on WhatsApp with your sizes and we will work out the right machine and mould together.




