The company is fully motivated and under derivate from the president continuously striving for improvement and new challenges. In year 2012, SSH Est. decided to expand their business into block making field, and planned to introduce a large T15 fully automatic production line for block making. Based on great deal of investigation, SSH Est. selected Quangong Machinery Co. Ltd. (QGM), the leading manufacturer of concrete machinery in China, as the supplier of block making production line.
QGM Quangong Machinery Co., Ltd., a nominated concrete machinery manufacturer by China National Ministry of Construction, established in 1979, is the leading manufacturer specialized in the design and production of plants and machinery for concrete material industry, providing integrated solutions for concrete block making, plant autoclave aerated concrete (AAC) plant and concrete mixing. Based on the application of Frequency Conversional Technology, QGM builds up its own core competitive advantages in the industry, and QGM machines are well distributed and can be found in use in more than 108 countries.
Frequency Controlled Vibration, Patented Technology
|T15 block making machine||Bottom vibration motors with damping device and air cooling system|
The production line for block making that SSH Est. purchased from QGM is T15 fully automatic which is able to produce about 28,800 hollow blocks of 400x 200x 200mm size, every shift (8 hours). T15 automatic block machine can produce concrete products, such as hollow blocks, pavers and curbstones, ranging from 50 to 400mm in height.
Heart of T15 block making machine—vibration system
Connection between vibration motors and eccentric shafts is "Soft Connection". By adopting this method, vibration tables do not get affected. Vibration damping device and air cooling system are installed under vibration motors base to protect motors.
|Vibration Table||Double frequency conversional motors for Crawler|
Vibration table consists of dynamic table and static table, made of high-duty HARDOX steel. It is an assembled structure, easy to assemble, disassemble and maintain. During the vibration, dynamic table vibrates while static table keeps still. This structure design guarantees the desired vibration amplitude, which is one of most important factors for producing high-quality concrete blocks. The gap between dynamic table and static table (vibration amplitude) is adjustable.
Finger Car—block transfer system
The finger car can carry 24 pallets of blocks each time (12 layers by 2 pallets per layer) and the load capacity is up to 16T. The finger car is driven by two frequency conversional motors, which provide high driving force and control the speed of finger car.
Crawler and transfer car communicate by wireless devices. Infrared device is used to measure and control the movement of Transfer car. Finger car adopts German VAHLE cable drum, which is reliable and durable.
|Wireless device for communication of crawler and transfer car||Stacker|
|Servo positioning control system|
Technical Support and Service
QGM offers a wide range of services in the worldwide network during the entire operating life of your QGM block making machine. There are 10 overseas offices and 25 overseas warehouses, including Brazil, Saudi Arabia, Algeria, Indonesia, India, etc. With specialist competence in and out of the office, the QGM service supports you in achieving your goals regarding productivity and availability of plants. QGM service does not stop with the handover of the equipment to the customer, but lasts for the life time of the machine.