China Concrete Block Equipment

Big Five Advantages Of QGM Automatic Block Making Machines:

Our machines, with harmonic cooperation between mechanical, electrical and hydraulic machines functions, guarantee a reliable and high output production of concrete products

1. Use Germany Siemens PLC control system and Siemens 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. 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%;

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;

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;

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%.

Our machine can be used to make concrete wall building blocks, porous bricks, pavement blocks, grass planting bricks used in parking lots and wares for water conservancy & hydrotechnics, etc.

Customer's Plant:

QG Germany:

Zenith:
QGM Group acquires Zenith

The QGM Group announced that, following the establishment of Q&G Maschinenbau GmbH in Emden on 1 September 2013, the Zenith company of Neunkirchen has been taken over in the next step. In taking over Zenith, the QGM Corporate Group has become one of the world's largest suppliers of machines and plants for the concrete industry. Zenith is one of the leading manufacturers of mobile block and multilayer machines. Day after day more than 7,000 satisfied customers benefit from the Zenith company's extensive wealth of process know-how.

Verified Information:
Since 1979, QGM specializes in concrete block machinery manufacturing and supply and is the only supplier that can supply integrated solutions for block making with our service and quality.
Quality Management System 6S, ISO9001, Environment Management system ISO 14001, CE certified, High Technology Corporate, 88 patents.

Customer:

QGM has 10 overseas officeand and 25 overseas warhourses,so our machine are well distributed

and can be found in use in more than 120 countries and areas.

Main Technical SpecificationsProduction per Mould:10 pcs/mould (Standard Block: 400x200x200mm)54 pcs/mould (Solid Block: 240x115x53mm)27 pcs/mould (Interlock: 225x112.5x60mm)35 pcs/mould (Holland Brick: 200x100x60-80mm)Cycle Time:15-20 secondsProduction per Shift (8 Working Hours):Hollow Block (400x200x200mm): 14400-19200 pcsSolid Block (240x115x53mm): 77760-103680 pcsInterlock (225x112.5x60mm): 31104-38880 pcsHolland Brick (200x100x60-80mm): 4032050400 pcsVibrating Frequency:2940 rolls/minute or 50 HZVibrating Force:100 KNMotors Power:48 KW Machine Dimensions:7568x2060x2968mm (excluding electrical control box)Pallet Size:1250x850mmGross Weight:about 15TRaw Materials:crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastesApplied 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.Applied Fields:widely used in buildings, road pavings, squares, gardens, landscaping, city constructions, etc