Huali brand Automatic cement hollow block machine QT4-15

I. 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%;

II. Hydraulic station use import Electro-hydraulic double proportional

control valve:

A.The pressures and speeds can be adjusted according to machine 

requirements.

B.Can save more energy, reduce the impact to the machine,prolong 

block machine life.

III. Shaft Transmission.

Patent product, less loss of motive &vibrating force, save more

power.

Other suppliers are chain transmission.

IV. PLC station

A.Adopt the latest technology, very easy touch screen operation.

B.Can warning the faults and displaying the faults place,easy to

eliminate the problem,recover production in short time.

C.Power saving: 30%

V. Material Distributing System

In this system, the material storage and distribution are independent

from each other. The material receiving in the material box is

accurately controlled.

Under the function of the powerful centrifugal force,the material is speedily and evenly distributed.

VI. Material System

The crane of the material machine is controlled by the hydraulic

system.That its hopper is connected to the crane by the rubber

spring, can offer favourable damping effect while preventing the

vibration compaction of the remained materials. In the system, the hopper is equipped with a door which can help realize the uniform material distribution.

VII. Guide Pillar

The guide pillar of this machine applies the ultrastrong special steel.By virtue of the chromate plated treatment, it perfectly

resists torsion and abrasion.Additionally, the four guide pillars together with the ultra-long guide bearing make the pressure

head and mould move accurately. This moving system adopts

the special device that is good for lubrication,thus avoiding abrasion.

VIII. Vibration System
For the vibration system, our equipment employs the separate

type coupling vibration technology, which can enlarge the

effective vibration area by 2 times.

This technology not only helps improve the product quality and

output,but also it can prolong the mould service life with effect.

In addition, the vibration cabinet of hanging type structure can

bear intensive vibration,and no damage or breakage appears.

Meanwhile,the vibrating shaft rotates eccentrically and

synchronously to generate vertical exciting force, which can

ensure the optimal material distribution and block molding effect.

IX. Mainframe

The automatic block making machine applies the high-strength

structural steel and special welding technique for its mainframe.

The firmness of the mainframe allows the whole machine to come

with good rigidity and vibration resistance.

Overall Dimension

3000×2200×2900 mm

Rated Pressure

7.5-14MPa

Main Vibration Form

Plant-form Vibration

Cycle Time

15 Seconds

Vibrating Frequency

2850 rolls/minute

Vibration Force

60KN

Overall Weight

8.5T 

Motors Power

23KW

Raw Materials

crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel,

 expanded perlite, and other industrial wastes

Applied Products

Hollow block, Solid Block and Paver,interlocking blocks

Contact Information

By Phone/WhatsApp/Viber:008613668691035 

Email:sales03 at  

Tell:0086-539-8103579   Fax:0086-539-8103578

Skype:hlmachine6

QQ:274831110

By Alibaba:

We are always at your service!