Product Details

Product Description

Most economical and durable hollow block making machine

LQT4-15 semi-automatic block making machine with different types of moulds is used to make concrete pavement brick, hollow block, solid brick, interlocking brick etc. It can be described as a machine to meet various needs of different customers from companies or individual.
Raw material: Crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.

Main Features

1. The way of moulding is vibration combined with hydraulic pressure. So blocks have good strength and density. The machine can produce hollow block, solid block, paving block by changing mould.
2. The way of concrete feeding into mould is compulsive by three shafts with blade. It is quick speed and well distributed. The vibration is oil immersed to have a good lubrication.
3. Only two vibration motors is always working, other motor works fitfully. So it is power saving.
4. Concrete feeder, pallet feeder, up mould and down mould is powered by the hydraulic system.
5. Mould is made with carburizing heat treatment. So working life of mould is improved.

Main Technical Parameters
Block making machine type		LQT4-15
Vibration Frequency		4200r/min
Vibration Force		70KN
Cycle Time		15-25sec
Power		19.9KW
Mode of Vibration		Table Vibration
Pallet Size		960 x630x30mm
Overall Weight		4.5T
Overall Dimension		2800x1570x2600mm

Recommendation Configuration

Block Brick Samples

Production Capacity

Notes：
1. We make mould according to size and shape of client’s block.
2. The above is theoretical production; real production depends on raw materials, working efficiency and block specifications.

Production Show

Machine At Worksite