QT3-20 hydraulic concrete block making machine cement paver block making machine

• Hydraulic System:
  Equipped with a powerful hydraulic system, the QT3-20 ensures consistent pressure and vibration during the molding process. This results in high-density blocks with superior strength and surface finish.

• Automatic Operation:
  The machine supports semi-automatic and automatic operations, including material feeding, block forming, and palletizing. This reduces labor costs and increases productivity.

• High Production Capacity:
  Capable of producing up to 3,000–4,000 blocks per 8-hour shift, depending on the block type and raw materials used. It supports the production of a wide range of concrete products including:

  • Hollow blocks
  • Solid bricks
  • Paving stones
  • Curbstones (with additional molds)

• Durable Frame:
  Built with heavy-duty steel, the QT3-20 is designed to withstand continuous operation and harsh working environments. The robust structure ensures long-term durability and low maintenance requirements.

• Interchangeable Molds:
  The machine comes with customizable and easily interchangeable mold sets, allowing for flexible production of different block shapes and sizes with minimal downtime.

• Raw Material Versatility:
  It supports a wide variety of raw materials, such as cement, fly ash, sand, gravel, crushed stone, and industrial waste, promoting cost-efficiency and sustainability.

• Compact Footprint:
  Its space-saving design makes it ideal for smaller production facilities or areas with limited floor space, without compromising on output capacity or quality.

Product Description

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   1. High production efficiency
   This Chinese fully automatic brick making machine is a high efficient machine and the shaping cycle is 15s. The production can start and finish just by pressing start button, so the production efficiency is high with labor saving, it can produce 5000-30000 pieces bricks per 8 hours.
   
   2. Advanced technology
   We adopts German vibration technology and most advanced hydraulic system so the blocks produced are with high quality and density.
   
   3. High quality mould
   The company adopts the most advanced welding and heat treatment technology to ensure a strong quality and long service life. We also use line cutting technology to ensure accurate size.

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Specification

Block size	Qty/mold	Cycle time	Qty/Hour	Qty/8 hours
Hollow block 400x200x200mm	3pcs	15-20s	540-720pcs	5760-7680pcs
Hollow block 400x150x200mm	4pcs	15-20s	720-960pcs	5760-7680pcs
Hollow block 400x100x200mm	6pcs	15-20s	1080-1440pcs	8640-11520cs
Solid brick 240x110x70mm	16pcs	15-20s	2880-3840pcs	23040-30720pcs
Holland paver 200x100x60mm	12pcs	15-20s	1278-2880pcs	13824-23040pcs
Zigzag paver 225x112.5x60mm	10pcs	15-20s	1440-2400pcs	11520-19200pcs

Customer Photos

Packing & Delivery