This block mould is for the Doubell Jumbo MK2 Block Machine to produce emerald-shaped retaining wall blocks at a commercial blockyard level output. It does 1 units per drop & can produce 500 blocks per day (8-hour shift) with about 5 workers on an area of 450m² (concrete slab or equivalently flat surface)
JJRWBEM Retaining Wall Block (Emerald Shape) MK2 Mould (340x220x450mm)
340x220x450mm retaining wall block size - this block is used to stack up & create a retained embankment. This retained wall holds back the land at an angle to a fixed placement. The emerald shape offers both a lip for easy alignment as well as a modern faceted finished look.