cover block making machine cost
Products Description
Traditionally, cover blocks were made manually on site, resulting in inconsistent dimensions, unstable strength, and low efficiency. A dedicated cover block forming machine transforms this labor‑intensive process into an automated precision production line, ensuring consistent dimensions, density, and strength for every cover block. It is suitable for various reinforced concrete projects, including cast‑in‑place buildings, bridges, highways, railways, and ancient building restorations.
Technical specification:
| Dimension | 5000×2450 ×2930mm |
| Weight | 6T |
| Pallet size | 880 ×680mm |
| Power | 42.15 kW |
| Vibration method | Siemens motors |
| Vibration Frequency | 3800-4500 r/min |
| Cycle time | 15-20s |
| Vibration Force | 50-70KN |
Main features
Broad Raw Material Adaptability – Turning Waste into Treasure
UNIK equipment can process a wide range of raw materials:
Industrial waste: Fly ash, furnace slag, slag, steel slag, etc.
Construction waste: Recycled aggregate.
Conventional raw materials: River sand, gravel, cement.
Using industrial waste and construction waste as raw materials not only significantly reduces raw material costs but also supports national environmental policies and promotes a circular economy in the construction industry.
| Products | Pic | Size | Capacity | Cycle time | Daily capacity |
| Hollow block |  |
390 ×190 ×190mm | 5pcs/pallet | 15-20s | 7200pcs |
| Hollow brick |  |
240 ×115 ×90mm | 16pcs/pallet | 15-20s | 23040pcs |
| Brick |  |
240 ×115 ×53mm | 34pcs/pallet | 15-20s | 48960pcs |
| Paver |  |
200 ×100 ×60mm | 20pcs/pallet | 15-20s | 28800 pcs |
Core Working Principle
The core working process of a concrete cover block forming machine consists of the following steps:
Batching and mixing – Raw materials such as cement, sand and gravel, and industrial waste are mixed according to the specified formula.
Feeding – The dry‑mix concrete is fed into the mold through the hopper.
Vibration and compaction – High‑frequency vibration motors expel air, while hydraulic or mechanical pressure heads apply additional pressure to ensure dense, high‑strength cover blocks.
Demolding and output – The formed cover blocks are pushed out of the mold and transferred to the curing area.
Curing and palletizing – The cover blocks are cured naturally and are then ready for use.
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