
QT4-15 hollow block machine Capacity: 7680 pieces of 8 inch hollow hollow blocks per shift of 8 hours; QT4-15 automatic hollow block machine line Price Range: 16100USD – 29300USD, the hollow block machine price is as per the extra hollow block moulds quantity and brick pallets quantity, etc. New design, simple structure, easy in installation and operation.
QT4-15 Automatic hollow block Machine line Basic requirements for Production Start:
land area |
1200-2500 Square Meters |
Water Consumption |
4.8 T/day |
Workshop area |
200 Square Meters |
Electricity Voltage &Frequency |
220V/380V/415V; 50HZ/60HZ |
Labors Quantity |
5 workers |
Power Consumption |
68.4KW*8 Hours= 547.2KWH; |
Cement Consumption |
12.6 Tons per day |
Sand consumption |
50.4 tons per day |
|
|
Crushed stones consumption |
62.4 tons per day |
Note: The following information regarding the QT4-15 Hollow Block Molding Machine is for reference only. The actual production data in the field may vary slightly due to different raw materials and other factors.
(1) PLD1200 batching machine of TWO hoppers for QT4-15 hollow block machine
dimension |
6500*2050*2900mm |
weight: |
2800kg |
scale capacity |
1200L |
productivity: |
60m3/h |
hopper volume |
2*3m3 |
power: 9kw |
3*3kw |
max weighing value |
2000kg |
Aggregate types: |
2 types |
feeding height |
2600mm |
Belt conveying speed: |
1.25m/s |
Batching accuracy |
±2% |
|
|
(2) JS500 Twin Shaft Concrete Mixer for QT4-15 hollow block machine line
Discharging Volume |
500L |
Capacity |
25 M3/h |
Charging Volume |
800L |
Aggregate Size |
≤60/80mm |
Working Circle |
60S |
mixing motor |
18.5KW, |
Mixing Speed |
35R/M |
pump motor |
0.75kw |
Mixing Blade |
2*7 |
Dimension |
3030*2300*2680mm |
|
|
Machine weight |
4000kg |
There are two models of JS500 concrete mixer for QT4-15 hollow block machine:
This is the first one with elevator hopper, this is mainly used for the hollow block machine line without cement silo, workers can manually place the bags containing cement into the elevator.

This is the second type of concrete mixer, which does not have a lifting hopper. This type of mixer is mainly used in the QT4-15 hollow block production line equipped with a cement bin. The cement will be sent to the cement scale on the concrete mixer, and the operation mode is more automated.
(3) Belt Conveying Machine for QT4-15 hollow block Making Machine line
Model: 6M Belt Conveyor; Power: 1.5KW; Belt Width: 500mm; Weight:550kg; Client can also choose 8 Meters length for the hollow block machine as per land area. RAYTONE block machine factory is using chain type rotating system instead of triangle belts for rotating the belts, which is more durable and easy to maintain.
(4) Brick Pallet Feeding Machine for QT4-15 hollow block Making Machine line
Model: Block Pallet Feeder
This part is Connected with host hollow block machine;
RAYTONE hollow block machine manufacture modified this feeding machine by making it to be a long steel plate to push the pallet, instead of two hooks at two ends, this can protect the block pallet from damage.
(5) Model: QT4-15 Host Brick Machine
For QT4-15 hollow block making machine, the main structure is using 15CM square steel tube, thickness is 8 mm; strong structure makes the hollow block machine more stable and durable.
Dimension of host machine |
3650*1560*2400mm |
water Consumption |
4.8 T/day |
Weight of the host machine |
5.5T |
Voltage |
customized |
Moulding period |
12-20S |
Total required machine power |
68.4 |
pallet size |
960*550*25mm |
Diesel Generator capacity |
75-100KVA |
Vibration force |
55-75KN |
workshop area |
200-300 m2 |
labour |
5 |
Land Area |
1200-2500 m2 |
(6)PLC control Panel for QT4-15 Host Brick Machine
This PLC control system consists of a complete logic control, production program, and fault diagnosis system. Additionally, remote control devices can be added to assist customers in setting parameters on the PLC control panel.
This is a fully automatic control system. Once the user sets it to the automatic mode, there is no need to operate the control panel. All that is required is to observe the operation of the production line.
In some cases where manual operation is necessary, each button represents an action, allowing the operator to complete the operation easily. Therefore, the operator can learn how to operate this forming machine very quickly.
At the same time, the motion settings of each machine can be completed through the touch screen, forming a complete human-machine interaction system. In addition, a set of backup software is also provided as a backup.
Also
There is Siemens brand computer and Siemens brand touch screen is optional for the client.
The Electrical panel is using Schneider breaker and China top brand electronic elements like Delixi or CHNT brand electromagnetic switch as standard configuration,
, having a reliable performance and low fault rate.
We also equipped the frequency converter to make the electronic parts work at a safe condition.
(7)Hydraulic Station for QT4-15 hollow block Machine line
The electric motors of QT4-15 block machine hydraulic station is using 11KW;
The electromagnetic valve is a unique proportional valve multi-channel control system, all-round adjustment of any action, so that the machine is running more reliable and sensitive, it is made from Taiwan CYLCA brand.
The hydraulic tank is with a water cooling device to cool the hydraulic oil, because after long time using, the hydraulic oil becomes hot;
(8) Block moulds for QT4-15 automatic hollow block machine
All RAYTONE automatic hydraulic block machine moulds are using 65 # manganese steel, via heat treatment, linear cutting for paver bricks, and carburization, the block mould life cna reach ten thousand times.
(9) Hollow blocks Conveyor Machine for QT4-15 hollow block Making Machine
Power: 1.1KW
This pare is separated with host brick machine, its function is to transport the produced blocks on pallet to the stacking machine.
the blocks conveying machine length can be customized as per need, for example for double or three pallet stacking machine, even four pallet stacking machine.
(10)Double hollow block Pallets Stacking Machine for QT4-15 hollow block Machine
Power: 3.0KW;
Function: to Stack the finished hollow blocks to several layers, make hollow blocks are ready for transport by diesel forklift or electric forklift, except the double pallet stacking machine, there is also three pallet stacking machine for choice; The working principle of the brick stacking machine mainly consists of three parts: mechanical transmission, program control, and sensor detection. The mechanical transmission part is composed of motors, reducers, chains, etc., which are responsible for transmitting the power from the motor to various parts of the stacking machine. The program control part is the “brain” of the stacking machine. It controls the actions of the mechanical transmission through preset programs to achieve functions such as material grasping, movement, and stacking. The sensor detection part is the “eyes” of the stacking machine. It uses sensors such as photoelectric and limit switches to detect the position and posture of the materials, providing a basis for program control.

(11) Model: GMT block pallets supported for QT4-15 brick machine
Life: 8 years; Density: 1200kg/Cubic meters; GMT block pallet is the most popular and cost to performance pallet now.; Pallet size: 960*550*25mm.
QT4-15 hollow block machine production capacity |
|
Size(LxWxH) (mm) |
Forming Period (S) |
Photo |
Pcs/ Mould |
Pcs/Hour |
Pcs/ 8 hours |
(1) |
hollow block 400*250*200 |
15 |
 |
3 |
720 |
5760 |
(2) |
hollow block 400*200*200 |
15 |
 |
4 |
960 |
7680 |
(3) |
hollow block 400*150*200 |
15 |
 |
5 |
1200 |
9600 |
(4) |
hollow block 400*100*200 |
15 |
 |
8 |
1920 |
15360 |
(5) |
Solid Brick 240*50*115 |
15 |
 |
30 |
7200 |
57600 |
(6) |
Porous Brick 240*115*90 |
15 |
 |
12 |
2880 |
23040 |
(7) |
Curbstone 500*200*300 |
15 |
 |
2 |
480 |
3840 |
(8) |
“I” shape paver brick 200*163*60 |
20 |
 |
10 |
1800 |
14400 |
(9) |
“S” Shape Paver Brick 225*112.5*60 |
20 |
 |
14 |
2520 |
20160 |
(10) |
Holland Brick 200*100*60 |
20 |
 |
16 |
2880 |
23040 |
(11) |
Square Paver 250*250*60 |
20 |
 |
3 |
540 |
4320 |

We can package the machines according to your requirements. Whether it’s a plywood box or an iron frame, we can use either. Each machine will be wrapped in plastic film to reduce wear and tear. Our on-time delivery rate is 100%.