QT4-24 Semi Automatic Cement Block Machine1
QT4-24 Semi Automatic Cement Block Machine2
QT4-24 Semi Automatic Cement Block Machine3
QT4-24 Semi Automatic Cement Block Machine4
QT4-24 Semi Automatic Cement Block Machine5
QT4-24 Semi Automatic Cement Block Machine1
QT4-24 Semi Automatic Cement Block Machine2
QT4-24 Semi Automatic Cement Block Machine3
QT4-24 Semi Automatic Cement Block Machine4
QT4-24 Semi Automatic Cement Block Machine5

QT4-24 Semi Automatic Cement Block Machine

The QT4-24 Semi Automatic Cement Block Machine is a semi-automatic block making machine, capable of producing various blocks with a daily output of 4,428 pieces per 8 hours for 8-inch hollow blocks, priced between $6,000 and $12,000.

Introduction Of QT4-24 Semi Automatic Cement Block Machine

The QT4-24 Semi Automatic Cement Block Machine is a highly popular and versatile option for producing a wide range of concrete products, including hollow blocks, paver bricks, interlocking blocks, and curbstones, all with customizable brick molds.

The QT4-24 Semi Automatic Cement Block Machine line has a daily production capacity of 4,428 8-inch hollow blocks in 8 hours.

The price range for the QT4-24 Semi Automatic Cement Block Machine line is between $6,000 and $12,000, depending on the configuration.

Advantages of the QT4-24 Semi Automatic Cement Block Machine

1. Large-Diameter Mixer:

Equipped with a 1200mm diameter mixer, the mixer also features 10mm higher steel, preventing raw materials from spilling out during the mixing process and ensuring stable production.

2. High-Configuration Reducer and Chain Conveyor:

The QT4-24 Semi Automatic Cement Block Machine is equipped with a JZQ350 reducer and a link chain conveyor, providing more stability and durability compared to the commonly used JZQ250 reducer and V-belt conveyor, extending the machine’s lifespan.

3. Advanced Automated Control System:

The QT4-24 Semi Automatic Cement Block Machine features an automatic up-mould lifting system and an automatic vibration system under the bottom mould, improving production efficiency, reducing manual intervention, and delivering better vibration effects without damaging machine components.

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QT4-24 Semi-Automatic Block Machine Overview

QT4-24 is a semi-automatic cement block machine that can produce various sizes of hollow blocks, paver bricks, interlocking blocks, and curbstones by changing molds. It is highly popular for its affordability and ease of operation.

  • Production Capacity: 8-inch Hollow Blocks: Up to 4,428 pieces per 8-hour shift.
  • Price Range: $6,000 to $12,000 USD, depending on the configuration.

1. Improved Durability and Strength:

The mixer provides greater durability, ensuring longer machine lifespan and more reliable performance.

2. Increased Production Efficiency:

The automatic control system and suspended vibration motors reduce the need for manual intervention, improving overall productivity and reducing operational errors.

3. Longer-Lasting Components:

The high-quality block trolley wheels last up to 2 years.This reduces the frequency of replacements and maintenance costs.

4. Cost-Effective with High Performance:

The high configuration offers superior performance, ensuring more efficient and consistent production. This higher investment leads to better value in the long term.

QT4-24 Semi Automatic Cement Block Machine Line Basic Requirements for Production Start

Land area 300 Square Meters Water Consumption 2.5 T/day
Workshop area 50 Square Meters Electricity Voltage &Frequency 220V/380V/415V;50HZ/60HZ
Labors Quantity 6 workers Power Consumption 22.45KW*8 Hours=179.6 KWH;
Cement Consumption 7.3Tons per day Sand consumption 29.2 tons per day
Crushed stones consumption 36.5 tons per day

Detailed Introduction of QT4-24 Semi Automatic Cement Block Machine Line

Number Item Function
1 JQ350 Concrete mixer Mix raw material including cement, sand, stone
2 6M Belt Conveyor Carry mixed material from mixer to Block machine
3 Host Brick Machine Produce different sizes of blocks by changing molds
4 Manual Trolley Transport the produced blocks to curing area

Paraments Of QT4-24 Semi Automatic Cement Block Machine Host Machine

Item Paraments
Host brick machine Shed or workshop area:60 square meters

Factory area:600 square meters

Labor quantity:4

Machine power:13.25kw

Vibration force:50kn

Reducer model: JZQ250

Diesel Generator Capacity: 30KVA

Machine size: 1800*1500*2520mm

Machine weight: 1500kg

QT4-24 Semi Automatic Cement Block Machine Daily Production Capacity

Theoretical production capacity for QT4-24 Semi Automatic Cement Block Machine
Size(LxWxH) (mm) Photo Forming Period (S) Pcs/ Mould Pcs/Hour Pcs/ 8 hours
(1) hollow block 400*250*200 24 3 415 3321
(2) hollow block 400*200*200 24 4 554 4428
(3) hollow block 400*150*200 24 5 692 5535
(4) hollow block 400*100*200 24 7 969 7749
(5) Solid Brick 240*50*115 24 26 3598 28782
(6) Porous Brick 240*115*90 24 12 1661 13284
(7) Curbstone 500*200*300 hollow block 7 24 2 277 2214
(8) “I” shape paver brick without color 200*163*60 24 8 1107 8856
(9) “S” Shape Paver Brick without color 225*112.5*60 24 12 1661 13284
(10) Holland Brick without color 200*100*60 24 14 1938 15498
(11) Square Paver wihtout color 250*250*60 24 3 415 3321

QT4-24 Semi Automatic Cement Block Machine - Sample Brick Showcase

Clients can review the brick models shown in the photo below and choose the one that best suits their needs to confirm the corresponding brick molds for production.

We can also manufacture custom brick molds based on the dimensions and photos of your specific bricks.

QT4-15 Automatic Concrete hollow block machine - Sample Brick Showcase

Packing List for the QT4-24 Semi Automatic Cement Block Machine Full Production Line

1. How many workers are needed for the QT4-24 Semi Automatic Cement Block Machine line?

Simple QT4-24 Semi Automatic Cement Block Machin Line:

For a basic semi-automatic brick making line, 2 workers are needed to manually feed raw materials into the pan mixer and control the mixing process. 1 worker operates the main QT4-24 block machine, while 2 workers transport the produced blocks to the curing area. Additionally, 1 worker waters the blocks for curing, totaling 6 workers required.

QT4-24 Semi Automatic Cement Block Machine with Stacking Machine:

With the addition of a stacking machine, the process becomes more automated. 1 worker operates a small wheel loader to load raw materials into the pan mixer and controls the mixer. 1 worker operates the main brick machine, while 1 worker drives an electric forklift to transport the blocks to the curing area. 1 worker is responsible for curing the blocks by watering them. In total, only 4 workers are needed with the stacking machine in place.

2. What is the brick pallet size?

The size of the brick pallet depends on the machine configuration:

  • With Stacking Machine: For a QT4-24 Semi Automatic Cement Block Machine Line with a stacking machine, the recommended brick pallet size is 880mm x 550mm x 22mm. This size ensures optimal performance with the stacking system for easy block handling and storage.
  • Without Stacking Machine: If not using a stacking machine, the standard pallet size of 850mm x 550mm x 20mm is sufficient. This option also helps to reduce costs associated with pallets while still providing effective performance for semi-automatic brick production.

Working Videos

1. How many workers are needed for the QT4-24 Semi Automatic Cement Block Machine line?

Simple QT4-24 Semi Automatic Cement Block Machin Line:

For a basic semi-automatic brick making line, 2 workers are needed to manually feed raw materials into the pan mixer and control the mixing process. 1 worker operates the main QT4-24 block machine, while 2 workers transport the produced blocks to the curing area. Additionally, 1 worker waters the blocks for curing, totaling 6 workers required.

QT4-24 Semi Automatic Cement Block Machine with Stacking Machine:

With the addition of a stacking machine, the process becomes more automated. 1 worker operates a small wheel loader to load raw materials into the pan mixer and controls the mixer. 1 worker operates the main brick machine, while 1 worker drives an electric forklift to transport the blocks to the curing area. 1 worker is responsible for curing the blocks by watering them. In total, only 4 workers are needed with the stacking machine in place.

2. What is the brick pallet size?

The size of the brick pallet depends on the machine configuration:

  • With Stacking Machine: For a QT4-24 Semi Automatic Cement Block Machine Line with a stacking machine, the recommended brick pallet size is 880mm x 550mm x 22mm. This size ensures optimal performance with the stacking system for easy block handling and storage.
  • Without Stacking Machine: If not using a stacking machine, the standard pallet size of 850mm x 550mm x 20mm is sufficient. This option also helps to reduce costs associated with pallets while still providing effective performance for semi-automatic brick production.

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