CHINA CONCRETE BLOCK MAKING MACHINE FOR SALE SUPPLIER
Products Description

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

Here are a few metrics that can help you quickly assess a supplier's capability:
First, in‑house key process rate. Are CNC machining, heat treatment, welding, and assembly done in‑house or outsourced? The higher the outsourcing ratio, the lower the quality control. UNIK completes all four key processes in‑house.
Second, on‑time delivery rate. Leading suppliers in the industry typically achieve an on‑time delivery rate of over 95%. UNIK only accepts orders within our production capacity, ensuring that promises are kept.
Third, customer repurchase rate. A repurchase rate above 25% generally indicates that customers are satisfied with product quality and service. UNIK's overseas customer repurchase rate exceeds 35%.
Fourth, certifications and compliance. ISO 9001 is the foundation; CE certification is essential for export. UNIK holds all three certifications – ISO 9001, CE, and SGS.
| 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 |
Our factory.

Manufacturing

Delivery

workshop

Process
There are many factories in China making concrete block forming machines. If you are looking for a supplier, you will see all kinds of claims – some say they are "industry leaders," some say they are "number one in the world," and some say their prices are "the lowest on the market."
UNIK doesn't say any of that. What UNIK says is a simple, straightforward statement: "Our success only comes when our customers succeed." This sentence is written on UNIK's wall, and it is also written at the beginning of every conversation with a customer.
If you think this statement makes sense, you are welcome to contact UNIK and have a chat.
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