QTJ4-25 Semi-auto concrete block machines, burning-free brick machine maker

Characteristic of concrete block machines

 1. QTJ4-40 is the semi-automatic brick machine which we design  &  develop  to meet  the market demand,  it is all mechanical transmission, has the features of compact structure, reliable operation, easy maintenance and low failure rate,  it  utilize  the  table  vibration  method  to form  the brick with excellent shape, dense frame and high strength, as well as lower cement comsumption.

2. By changing different forming mold,  the QTJ4-25 can  produce  different  wall brick, hollow brick,

solid brick, paver brick and so on, it is the best solution of  the small construction engineering or the

middle-small scale brick factory.

Main Specification of concrete block machines

Theoretic Productivity of concrete block machines

Brick Type	Dimension	Blocks/Cycle	Blocks/Hour	Blocks/Shift	Remark
Hollow Brick	390*190*190mm	4	360	2880
Porous Brick	240*115*90mm	9	810	6480
Interlock Brick	225*112.5*60mm	9	810	6480
Solid Brick	240*115*53mm	21	1890	15120

 Note: Special brick model is available according with customer demand.

Advantage of concrete block machines

Raw Material 
 

Our machine can adopt the following raw materials to make the good quality hollow brick, solid brick

and paver brick. 

1.Sand:        30~40%;                                      2.Fly Ash or Additive:      0 ~10%;
3.Cement:   10~20%;                                      4.Crushed Stone (<5cm): 30~40%;
5.Construction Refuse or Mineral Slag.

Brick Sample of concrete block machines

Our machine can produce the concrete hollow brick, solid brick, porous brick, paver brick, interlock brick,

road traffic stone and so on.

Production flow of concrete block machines

Experienced in selling concrete brick machine to more than 30 different countries, we pack  and  load the machines well and prevent any damages during transportation, all the key parts are protect by the wooden

box.

Factory Ability:

1.Factory Area: 40,000 square meter;  

2.Facility: CNC Lathe: 06 sets; Boring Lathe: 02 sets; Shaper: 02 sets; Milling Machine: 04 sets;

  Press Brake: 02 units, CNC Flame Cutter: 01 set;  Crane: 10 sets;  Shot Blast Machine: 01 set.

Quality Control:

We adopt the high quality steel materials, and every process will have the strict inspection and test

to ensure the machine has perfect performance.

Certification:

 Exhibitions:

We take parts in many exhibitions every year,  such as Canton  Fair in  Guangzhou;  India  international engineering  machinery,  building  materials machinery,  mining  machinery,  engineering  vehicles  and

parts exhibition; International concrete technology and equipment exhibition in India; The ASEAN-China

Exposition in Nanning, etc.

Pre-sale:

Analyze the customer’s need and factory layout design, confirm scale of operation;

Select the fitting choice;
 Provide perfect solution to set up a factory.

Sales:

Help to set up the factory;

Provide free service of installation and commissioning;

Provide training for operator and maintenance person.

After-sale:

Help customers to establish production craft formula;

Provide the consultation all the time;

Supply moulds and parts all the time.

Q1:  What is the standard packing for the brick machine?
A1: It depends. If necessary, wooden cases with fumigation are available.

Q2:  If OEM  and ODM services available?
A2: Yes. We can make the machines with customers’ brand and logo. With professional engineers, we also

can design and produce the machines according to customers’ requests.

Q3: What is the production lead time?
A3: Normally, if the brick machine are standard,  it will be 35 to 40days. If not, the production lead time will be longer.