| After-sales Service: | Engineers Can Go out to Install and Train |
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| Warranty: | 1 Year |
| Certification: | CE, ISO |
| Customized: | Customized |
| Automatic Grade: | Manual |
| Type: | Vibration Molding |
| Samples: |
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| Customization: |
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| QTJ4-25 Concrete Block Production Line | ||||||
| Brief introduction | ||||||
| QTJ4-25 block making machine is a kind of automatic product developed by our company newly ,adopts flat vibration ,mould vibration ,and squeeze compression vibration ,manufactures the blocks with average density and high strength.,And the unique dose charging device and the strong material-distributing structure ensure the block's quality of various materials product scope: It produces various bricks/blocks including color-face bricks (layered material feeding),through-body tiles,lock linkage blocks, road curb bricks, hydraulic blocks,hollow blocks, perforated bricks, and standard bricks etc. |
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| Main Technical Specifications | ||||||
| Overall Dimension | 5600×1850×2400(mm) | |||||
| Rated pressure | 16MPa | |||||
| Main vibration form | Platform vibration | |||||
| Acceleration of vibration | 15-20g | |||||
| Exciting force | 380kn | |||||
| Cycle Time | 15-25 seconds | |||||
| Vibrating Frequency | 2800-4500 rolls/minute | |||||
| Overall weight | 4000kg | |||||
| Motors Power | 17KW | |||||
| Pallet Size | 850×480(mm) | |||||
| Raw Materials | crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, expanded perlite, and other industrial wastes | |||||
| Applied Products | concrete blocks, solid/hollow | |||||
| Productivity of QTJ4-25 block making machine | ||||||
| Samples | Size mm | Cycle molding | QTY/Mould | Per hour | Per 8 hours | |
| Hollow brick | 390*190*190 | 24-26s | 4 | 553-600pcs | 4430-4800pcs | |
| 390*120*190 | 22-25s | 6 | 830-900pcs | 6640-7200pcs | ||
| 390*90*190 | 22-25s | 8 | 1100-1200pcs | 8800-9600pcs | ||
| Solid brick | 240*115*53 | 22-25s | 21 | 3024-3436pcs | 24200-27490pcs | |
| Feasibility Analysis | ||||||
| 1. In China, normaly the block size 390*190*190 cost will be about 1.1RMB per piece. | ||||||
| 2. The selling price is about 1.7RMB per piece. | ||||||
| 3. Loading fee is about 0.08RMB per piece. | ||||||
| 4. Then the margin per piece will be 1.7 - 1.1 - 0.08=0.52RMB. | ||||||
| 5. The margin per day will be 0.52*4430=2300RMB, that is about 372USD | ||||||
| 6. The margin one month will be 372*26days=9,670USD. The max two month to get back the investment. | ||||||
EPS wall panel machine,AAC concrete block making machine,Concrete mixing plant,mixer, concrete block making machine,concrete tile making machine and concrete pipe making machine .
Automatic Block Making:
QT12-15D QT12-15 QT10-15D QT10-15 QT9-15 QT8-15D
QT8-15B QT6-15D QT6-15C QT6-15B QT4-15D QT4-15C
QT4-15B QT4-20C QTJ4-25
Semi-automatic:
QTJ4-35B2 QTJ4-40B2
Semi-automatic egg-laying machine:
QTY4-30 QMJ4-45 QTJ2-45 JMQ-6A
Color Paver Color tile forming machine:
QT3-20 SMY8-150
HF-800 pipe-making machine HF-2000 pipe-making machine
Concrete Mixing Plant:
HZS25 HZS35 HZS50 HZS60 HZS series
AAC Block production line : 50000~300000M3/Year
When you plan to purchase a certain machine, suggesting to take care below points:
1. What is the brand? ( Now a lot companies embezzle our brand, pls take note our prevention fake-mark.)
2. Does this brand has good reputation and sell well in the market?(we got good reputation and are the biggest supplier in China)
3. What is the materials they used? Manganese steel or A3 steel? (We use Manganese steel which stronger than A3 steel)
4. What is the lifetime of the mold? ( our mold can use 900,000 - 1200,000 times)
5. What is the capacity of this machine? (17280-23040 pcs/8 hours hollow brick)
6.What is the guarantee period? ( We guarantee for one year)
7.The price cover to what equipment?( pls refer to our quotation list)
Suppliers with verified business licenses
Audited Supplier 
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