Qt4-15c Medium Fully Automatic Concrete Block Machine

• After-sales Service: Whole Life-Time After-Sales Service
• Warranty: 1 Year
• Certification: CE, ISO
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QT4-15C
• Customized: Customized
• Automatic Grade: Automatic
• Type: Vibration Molding
• Weight: 6000kgs
• Molding Cycle: 15~20s
• Mold: Mn16 High Quality Steel
• Production Area: 3000m2
• Main Parts: PLC,Hydraulic Unit ,Motors
• Raw Material: Sand,Crushed Stone ,Cement etc.
• Transport Package: Nude
• Specification: 7310x2600x2890mm
• Trademark: HONGFA
• Origin: China
• HS Code: 8474802000
• Production Capacity: 900PCS~8800PCS/Day
• Package Size: 3000.00cm * 2500.00cm * 2810.00cm
• Package Gross Weight: 4500.000kg

Product Description

QT4-15C Medium Fully automatic concrete block machine

Brief Introduction:

1. It is a compact machine with electric and hydraulic system, each procedure action locks with each other to guarantee the machine operate safely, easily and dependablely.
2. Through mold-releasing oil cyclinder, the mrold box was locked into the vibration table with high rigidity to reach the synchronous vibration, so that the concrete can be fluidified and exhausted in two or three seconds to ensure the high-density, especially suitable to produce the standard blocks, which can be piled up immediately so that the pallet investment can be saved directly.
3. The unique forcing charge system can make use of various kinds of industrial waster and material such as coal ash, cement, sand, stone, slag, and so on. The machine can severs several purposes and produce various specification standard bricks, concrete blocks, porous blocks, paving bricks etc.

Control system

a) PLC intelligent control. human-computer interface, control system equipped with complete logic control, production program, malfunction diagnosis system and remote control function. So it doesn't need a professional person but only need a simple trainning to the operator.

Hydraulic system 1. we use Taiwan Cylyca hydraulic valve and paddle pump 

                             2. Double proportional valve design can adjust both oil pressure and flow automaticlly

                             3. Water cooling system ensure oil temperater lower than 60 degree

Vibration system 1. for the vibration system, we use eccentric blocks and synchronization gears to make sure high vibration force ad less electricity power consumption 

   2.vibration box is using casting material, in case of oil leakage.

     3. using frequency motor make the vibration platform high frequency and lower amplitude, so the platform vibration is more stable and lower noise

     4. the syncronization gears use 45# steel and processed by heat treatment .

Feeding system 1.feeding teeth is Q235 manganese steel and can use long life-time 

                                         2. the assembled feeding teeth can 360 degree rotating  will re-mix the raw material evenly and be easy                                                  to  maintain

                                        3.feeding box  adopt double  pulleys and pressing spring to prevent from scattering materials

Control system  1. Siemens 7" color touching screen

                           2.Siemens PLC 

                           3. Artificial intelligence interface design

                           4. convenient -type aviation plug , easy to install the electric system and hydraulic system

                           5. there is frequency conveter in PLC control box . it can protect the motors from unstable voltage.

                           6.all of electric components from famous brand

QT4-15C Medium Fully automatic concrete block machine productivity

Item	size(mm	Qty/mould	Cycle molding	Per hour
hollow block	400*200*200	4pcs	15~20s	720-900pcs
Solid brick	240*115*53	28pcs	13~15s	5930-6720pcs
zigzag paver	225*112.5*60	14pcs	13~15s	2520pcs
holland paver	200*100*60	16pcs	20s	2880pcs
I paver	200*160*60	10pcs	20s	1800pcs

QT4-15C Medium Fully automatic concrete block machine main technical parameter

Main Technical Specifications
Overall Dimension	7310×2500×2810(mm)
Rated pressure	21MPa
Main vibration form	Platform vibration
Cycle Time	15-20 seconds
Vibrating Frequency	2800-4500rolls/minute
Motors Power	28KW
Pallet Size	1020*570(mm)
Exciting force	55KN
Mould Material	16Mn steel with heat treatment process
Machine Material	National Standard Steel Q235
Thickness of Machine	Between 5MM-20MM. Different part the thickness is different.
Motors& PLC &Hydraulic	Motor and PLC from Siemens, Hydraulic from Calyca,Frequency Converter from  VicRuns
Raw Materials	crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.
Applied Products	concrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and landscaping products, slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc.

Our Service 

1.Presales service : Plant/Site design, provide technical parameter ans support , auxiliar configuration advice , revenue analysis.

2.Sales service : Making foundation drawing according customer's machinery .Sending engineer to install machinery and train workers how to operate and repair and maintenance.

3.After-sasles service : Guarantee the supply of spare parts , one year guarantee, long life-time after-sales service.always provide technical support for customers
QT4-15C Medium Fully automatic concrete block machine products samples