| Condition: | New |
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| Type: | Hollow Block Making Machine |
| Brick Raw Material: | |
| Processing: | Brick Production Line |
| Method: | Hydraulic Pressure |
| Automatic: | Yes |
| Capacity: | 4000pcs/8hours |
| Place of Origin: | China (Mainland) |
| Brand Name: | donyue |
| Model Number: | qt4-15c |
| Voltage: | 19.2KW |
| Power: | |
| Dimension(L*W*H): | 2800x1800x2550mm |
| Certification: | CE,SGS,ISO9001 |
| Warranty: | 12 MONTHS |
| After-sales Service Provided: | Overseas service center available |
Quick Details
Specifications
1. Automatic fly ash brick making machine (www,chinablockmachinery,com)QT4-15C Main technical specification
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Main Technical Specifications
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Production per Mould:
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4 pcs/mould (Standard Block: 400x200x200mm)
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28 pcs/mould (Solid Block: 240x115x53mm)
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14 pcs/mould (Hollow Block: 240x115x90mm)
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16 pcs/mould (Holland Brick: 200x100x60-80mm)
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Cycle Time:
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15-20 seconds
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Production per Day
(8 Working Hours):
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Hollow Block (400x200x200mm): 4800-7680 pcs
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Solid Block (240x115x53mm): 33600-40320 pcs
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Hollow Block (240x115x90mm): 24000 pcs
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Holland Brick (200x100x60-80mm): 15360 pcs
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Vibrating Frequency:
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3300 rotates/minute
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Vibrating Force:
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40 KN
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Motors Power:
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29.3 KW
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Machine Dimensions:
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2440x2000x2600mm
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Pallet Size:
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1010x550mm
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Gross Weight:
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about 4.6T
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Raw Materials:
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crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.
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Applied Products:
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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.
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Applied Fields:
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widely used in buildings, road pavings, squares, gardens, landscaping, city constructions, etc.
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2. BIG FIVE ADVANTAGES OF Automatic fly ash brick making machine
Our machines, with harmonic cooperation between mechanical, electrical and hydraulic machines functions, guarantee a reliable and high output production of concrete products.
2.1 Use Japan Mitsubish PLC control system and Touch Screen, use Schneider and Omron relays and contactors:
A. Siemens PLC, with great adaptability, guarantees the stability and reliability of the machine;
B. Visualization touch screen, with easy operation;
C. High-quality electrical components from Schneider and Omron;
2.2 Use Frequency Conversional Control Technology, which controls the block making:
A. Frequency Conversion Control: guarantees the precise and parallel movement between tamper head and mould, protects the products from transfiguration; increases the production rate by improving the vibrating efficiency;
B. Controls the instantaneous start and stop of the motors, to protect the motor from over-heating caused by constant working;
C. Power saving: 30%;
2.3 Use Double high-dynamic Proportional/Directional Valves to automatically adjust the oil flow and pressure
A. Buffer the hydraulic cylinder, to protect the cylinder from damage caused by inertia;
B. Guarantee production stability;
2.4 360° Multi-Shaft Rotating and Compulsory Feeding:
A. Speedy and rotating feeding, with uniform mixing, to make sure that the density and intensity of the products are guaranteed;
B. This uniform feeding is applicable for different kinds of raw materials and moulds;
2.5 Use heat treatment on moulds and main parts of the machines:
A. Heavy duty machine structure and wear resistant moulds;
B. The hardness reaches up to HRC 52-58;
C. Greatly improves the using lifetime of the machine by 50%
Automatic fly ash brick making machine Main Features:
1) Uses Japan Mitsubish PLC control system and Touch Screen.
A. Visualization screen with easy operation;
B. Is able to set up, update and amend the production perimeters, to maximize the production output;
C. Dynamic display of the systems status, automatic trouble shooting and warning notice;
D. Has automatic-locking function, avoiding mechanical accidents caused by operational mistakes;
E. Is able to troubleshoot the machinery via teleservice.
2)Uses high-dynamic proportional and directional valves, which automatically adjust the oil flow and pressure as per specific working requirements, to buffer the hydraulic cylinder when working; uses integrated high-pressure and soft oil pipes, with easy installation;
3) Uses multi-shaft rotating and compulsory feeding, which greatly improves the density and intensity of the blocks, and reduces the feeding time as well;
4) Integrated structure of vibrating and moulding platforms, which reduces the weight of the machine, and improves the vibrating efficiency;
5) Uses double-line aero vibration-proof system, which reduces the vibrating force on the mechanical parts, improves the using lifetime of the machine, and reduces the noise;
6) High-precision guide bearings are used to assure the precise movement between the tamper head and the mould;
7) Heavy-duty machine frame, which uses high-intensity steel and advanced heat treatment, is wear resistant.

