Name: SHENTA QTJ5-20 automatic hollow block machine for sale
Brand: SHENTA MACHINE
Availability: InStock

Product Details

SHENTA QTJ5-20 automatic hollow block machine for sale

QTJ5-20 is the automatic hollow block machine. It is all mechanical transmission, with concrete mixer assembled, drops 5 blocks of standard brick 390x190x190mm. It has the features of compact structure, reliable operation, easy to use, little maintenance and low failure rate. It uses the synchronous vibration and weight of top mould for the compression of the brick. The finished bricks are with excellent shape, dense structure, high strength and lower cement consumption.

This automatic hollow block machine can have different moulds placed inside to produce different blocks. We have a list of standard moulds to choose from. We can also manufacture custom block or brick moulds for your needs.

Advantages of QTJ5-20 automatic hollow block machine

1.Long service life, little maintenance:
--built with high quality steel, good quality welding and quality finishes.
--Japan or Taiwan quality electric parts.
2.High precision, Low malfunction rate:
---Taiwan PLC full automatic control system, all hydraulic transmission;
---interlocking functions, data auto-collecting contactors, alarms for lack of pallet and material.
3.Full automatic operations:
--automatic mixer
--automatic material conveyor
--automatic material feeder
--automatic block molding
--automatic pallet feeder
--automatic block output.
4.Fast brick forming speed, ensured block density:
--Block formed by synchronous vibration of press head and mold table.
--Drops 5 blocks per mould, only 20 seconds per cycle. (Calculated based on brick size 390x190x190mm).
5.Cost saving:
--high qualified rate, low cement consumption.
6.Concrete mixer included:
--SHENTA MACHINE patented design, space saving. You also can save cost for mixer.
7.Multi-function:
--Suitable for different kinds of brick types and materials.
8.High quality finished block:
--good looking, accurate size, durable, long service life.
9.SHENTA MACHINE offer reliable pre-sale and after sale service.

Main specifications of QTJ5-20 automatic hollow block machine

Overall Dimension	5600x3000x4300 mm	Forming Cycle	20-25 s

Pallet Size	840x450x30 mm	Vibration Frequency	4300 rpm

Net Weight	8 t	Vibration Force	55 kn

Power Capacity	44 kw	Vibration Power	15 kw
Workers per production line	4-5 people	Area required	3000 m²

Productivity for QTJ5-20 automatic hollow block machine

Block Types	Brick Dimension	Blocks/Mold	Blocks/Hour	Blocks/Shift	Brick image
Hollow Block	390X190X190mm	5	900	7200
Porous Block	240X115X90mm	16	2880	23040
Solid Block	240X53X115mm	32	5670	46080
Interlock Block	225X112.5X60mm	16	2880	23040

Note: The production capacity is affected by material, brick size and other factors.

Bricks molds available for QTJ5-20 automatic hollow block machine

Automatic block machine could be customized, we can design the molds according to customers' requirement.

Block samples for QTJ5-20 automatic hollow block machine

This automatic block machine can produce all kinds of concrete bricks both load-bearing and unload-bearing bricks. Such as hollow brick, solid brick, porous brick, paver brick, interlock brick, road traffic stone, curbs and so on.

Block raw materials for QTJ5-20 automatic hollow block machine

Our automatic block machine can use the following raw materials for brick making:

1.Sand: 30~40%; 2.Fly Ash or Additive: 0 ~10%;
3.Cement: 10~20%; 4.Crushed Stone (<5cm): 30~40%;
5.Construction Refuse or Mineral Slag.

Packaging & Shipping

Packing and Shipping for concrete block machine

Experienced in selling concrete block machine to more than 30 different countries, we pack and load the machines well and prevent any damages during transportation, all the key parts are protected by wooden boxes.

Company Information

Company Profile

Guangxi SHENTA Machinery Equipment Co.,Ltd. was founded in 1973, based in Nanning, Guangxi, China. The factory covers an area of 40,000 m², with more than 200 staff. We specialize in the production of all brick and block making equipment.

About 40 years professional experience had brought us we a good reputation both in domestic and exporting markets.

Our production are mainly as below:
1. Full automatic concrete block making machine, semi automatic concrete block making machine .
2. Manual concrete block making machine, mechanical concrete block making machine, hydraulic press concrete block making machine, isostatic pressing concrete block making machine.
3. Concrete mixers, brick stackers, brick pallet loaders, brick material screw conveyor, cement silo and other brick making assistant equipments.
4. Automatic block production line machine.

Our main exporting markets are:
India, Vietnam, Indonesia, Pakistan, Thailand, Bangladesh, Nepal, Burma, Laos, Sri Lanka, Saudi Arabia, South Africa, Russia etc.

We will keep the corporate value of "Providing first-class products and service" and build a solid future with you.

Exhibitions
We take part in many construction machinery exhibitions every year, such as Bauma ConExpo in India, China, South Africa, Germany and machinery exhibitions in Vietnam and Indonesia; Canton Fair in Guangzhou; The ASEAN-China Exposition in Nanning and so on.

Our Services

Our services

1. Pre-sale:

Provide brick factory setting solution, brick equipment fitting selections and confirm scale of operation based on customer’s need, factory layout design.

2. Sales:

1) Free service of concrete brick production line machine installation and commissioning;

2) Training for concrete block machine operator and maintenance person.

3. After-sale:

1) Help customers to establish brick production craft formula;

2) Provide machine consultation all the time;

3) Supply brick moulds and parts all the time.

4. Concrete block making machine OEM and ODM service

If any further information needed, please don't hesitate to contact me. ^_^