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Quick Details

  • Condition: New
  • Type: Hollow Block Making Machine
  • Brick Raw Material: Concrete
  • Processing: Brick Molding Machine
  • Method: Vibration with pressure
  • Automatic: semi-automatic
  • Capacity: 5800pcs/day
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: HF
  • Model Number: QT4-25 fully automatic concrete block making machine
  • Voltage: 220-440V
  • Power: 14KW
  • Dimension(L*W*H): 2650x 1650 x 2200mm
  • Certification: ISO9001:2008,CE
  • Warranty: 1 year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Name: QT4-25 fully automatic concrete block making machine
  • Molding pieces1: 400*200*200/4pcs/mold
  • Molding pieces2: 400*240*200/3pcs/mold
  • Main vibration form: platform vibration
  • cycle: 25s
  • Pallet size: 850*450mm
  • Total Power: 14KW
  • Host machine weight: 3200kg
  • Molds: One set for free
  • Color: red or as your request

Packaging & Delivery

Packaging Details Nude package or as customers need
Delivery Time 15-25days after payments

QT4-25 high precision cheaper new fully automatic concrete block making machine               


Product Description


QT4-25 fully automatic concrete block making machine

Technical Parameters

Over Size

2650x 1650 x 2200mm

Main Vibration Form

Platform vibration

Cycle Time

25-30S seconds

Vibrating Frequency


Motors Power


Pallet Size

850 x 450mm

Raw Materials

crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite,

Applied Products

concrete blocks, solid/hollow/cellular masonry products, slabs, edgers, kerbstones, etc.

Applied Products

widely used in buildings, landscaping, city constructions, etc.


QT4-25 fully automatic concrete block making machine is a modified model through several times of renovation, for example, changing shafts into four shafts and being c Sand Block Machine Price oated with hard cadmium. Soautomatic block making machine, it is good in stability and perfect in wearing capacity. For a larger vibrating box is adopted for it, the blocks produced with vertical vibration are with good compressive stress and high density. At the s Automatic Hot Cement Hollow Block Machineame time, the working efficiency and duration of the machineare largely increased. It is ideal Concrete Block Making Machine model for medium and small sized investor. Additionally, it can be automatic material feeding, automatic block discharging and automatic block loading on cart. For the products, they can be piled up 2-4 layers just after manufacture.


Block type

Block Size



Hollow block




Porous block




Solid block





Brick Shape

Conveyor Belt




Manual Trolley

Packaging & Shipping


Packaging and shipping



Company Information


For the past 21 years, our company has been manufacturing a wide selection of concrete block making machines. We offer automatic and semi-automatic block production lines for making hollow/solid /paver/curbstone blocks. In addition to these, we are also a leader supplier of block pallets for concrete brick production.


Quality is the core of our company. Advanced inspection equipment and stringent quality control tests make us pass ISO9001:2008 certification.


We implement "Three-Guarantee" installation and debugging for free, focusing on quality and after-sales services. Our company also supplies training services to clients.


Our products have been exported to Africa, South America, Middle East,South Asia,East Europe,Russia and so on.


Our customers in the World






1> Is this block machine suitable for us to use?

Answer:Could you pls tell us the Moulding Number, Pallet size you needs?Then we could advice the most fitting model for you.


2>Which industry did this block machine usually be used in?

Answer: Muticelullar bricks,Standard bricks,etc


3>How to use the block machine?

Answer: We will send the operating manual to you after you purchase the machine.


4>How about the after sale service of block machine?

Answer: 1 year guarantee for the whole machine (without the spare parts)We also sell the parts ,if you need them,just tell us.


If you have any questions, please feel free to contact me!

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China (Mainland) | Manufacturer, Trading Company
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3 Transactions 40,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $132,000
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