Your Position: Home - Products - Concrete Block Making Plant - Block Making Machine - QT4-20 Block Making Machine

QT4-20 Block Making Machine

QT4-20 Block Making Machine


QT4-20 brick maker is a Semi Automatic concrete block making equipment. By changing the moulds, it can produce diverse kinds of concrete wall blocks, such as: insulating block, hollow block, holes block, solid block; and paver blocks, such as: interlock block, Dutch block, curb; as well as concrete members, dry base brick, planter bricks, fence block for parks, air port and wharf, etc.

This equipment is the most advanced, reliable machine for making high quality, high intensity concrete blocks or fly-ash bricks. Multiple producing lines with different configurations can satisfy clients' manufacturing and capacity requirement of most concrete products.       

inquiry! Leave a Message!

Detailed Photos


1. QT4-20 semi Automatic block forming machine Main technical parameters:

Dimension Of block making machine 2400×1600×2100mm Motor Power 11.75KW
Mould Area 550×850mm Vibration Force 50KN
Working cycle 26S Concrete mixer model JQ350
The Size Of The Pallet 850×550×25mm  Water Consumption 4T/Every Day
Weight Of The block making machine 3500kgs Voltage Customized

2. QT4-20 semi Automatic block forming machine Production capacity:

Pcs/Mould Pcs/ Hr Pcs/ 8 Hr
400X100X200 8 800 6400
400X150X200 5 500 4000
400X200X200 4 400 3200
We can provide different sizes mould as you request.

3. How does Automatic Block Making Machine work?

1. Cement silo and screw conveyor: The cement silo is used to store the bulk cement which is used for concrete. The screw conveyor is connect with the cement silo and concrete mixer to transfer the cement into the concrete mixer. These two parts are optional parts. You can get them at local market or purchase them from us together with our block making machine;
2. Aggregate batching machine: It consists of two or three storage bins and one weighing bin. It also contains belt conveyers which is used to convey aggregate and sand from the storage bins to weighing bin. Batching and weighing is controlled by PLC.
3. Concrete Mixer: All the ingredients are mixed in this concrete mixer. Mixing time and speed is controlled by PLC. The water pump which is controlled by time relay adds water to the mixer automatically;
4. Belt conveyor: after the concrete is ready, it will be discharged to this belt conveyor, the belt conveyor will transfer the concrete to the concrete block machine;
5. Block making machine: This is key part of the production line. It presses the concrete to block. It can be used to make various hollow block, solid brick, paver brick and kerbstone by changing different sizes moulds;
6. Stacker: Stacker is used to stack the blocks automatically, which is high-efficient and labor saving.
7. After the above procedures, the blocks will be transported to the storage yard for drying. 

4. Block and Brick Models:


Tags: automatic concrete block making machine block maker machine fly ash brick machine manufacturers coir pith block making machine lift mixer machine grout mixer pump for sale winget concrete mixers for sale ajax self loader

Concrete Block Making Machinery Truck-mounted Concrete Boom Pump


We promise that all your information will be kept confidential. Please be assured to complete these information. It is just for our sales manager to contact you accordingly.

NAME: EMAIL: Capacity:

Contact Us

Quick Way To Get Price

Mining & Construction Machinery
Get Catalogs & Price! Name: Email: Tel: Message: