What should I do if the machine has a problem or parts break?

Please contact us immediately. We will diagnose the problem, find a solution as soon as possible, and send spare parts to you promptly.

Does the price include the mould?

Yes, the above price includes one set of moulds.

How is the commissioning and worker training handled?

After fabrication, our engineer will perform testing, running, and commissioning. We will also determine the most suitable material ratio and train your workers on how to operate and maintain the machines.

Qt4-15s Fully Automatic Hydraulic Concrete Hollow Block Making Machine

Name: Qt4-15s Fully Automatic Hydraulic Concrete Hollow Block Making Machine
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2071214375

Shandong, ChinaShandong Hongfa Scientific Industrial & Trading Co., Ltd.

US$13,200.00

1 Set

US$12,800.00

2-4 Sets

US$12,500.00

5+ Sets

Product profile

Customization

Available

After-sales Service

Whole Life-Time After-Sales Service

Warranty

1year

Model NO.

QT4-15S

Certification

CE, ISO

Customized

Automatic Grade

Automatic

Type

Vibration Molding

Weight

4500kgs

Molding Cycle

15~20s

Mold

Mn16 High Quality Steel

Production Area

3000m2

Main Parts

PLC,Hydraulic Unit ,Motors

Raw Material

Sand,Crushed Stone ,Cement etc.

Transport Package

Nude

Specification

7310x2500x2810mm

Trademark

HONGFA

Origin

China

HS Code

8474802000

Production Capacity

720PCS~6720PCS/ Hour

Key features

Siemens PLC Control: Equipped with Siemens PLC and VFD for stable operation, motor protection, and remote diagnosis.

Custom Mould Design: Supports custom block sizes and designs; price includes one set of standard moulds.

High Efficiency Output: Produces 720-960 hollow blocks per hour with a cycle time of 15-20 seconds.

Versatile Material Use: Utilizes industrial waste like coal ash, slag, and sand to produce various concrete blocks.

Durable Steel Mould: Mould made of Mn16 high-quality steel with heat treatment for extended service life.

Whole Life Service: Provides lifetime after-sales service with rapid spare parts delivery and technical support.

Stable Vibration System: Uses eccentric blocks and synchronization gears for high force, low noise, and energy saving.

CE & ISO Certified: Manufactured under ISO9001 quality system with CE certification for global safety standards.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFull Customization

Shandong Hongfa Scientific Industrial & Trading Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.13h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with four production bases in Shandong and Guangxi, covering more than 500 acres and employing 56 senior engineers and engineers plus more than 1,120 engineers and technicians. It holds an ISO 9001:2015 certificate and reports documented procedures for corrective actions, complaint handling, finished-product inspection, supplier-service assessment, and manufacturing arrangements with associated subcontractors. Its capabilities include concrete block and batching-plant equipment, OEM and ODM services, multiple customization types, recent product development, and exports for 20 years, with reported export sales representing 41%–50% of total sales. The supplier has inventory capability and provides overseas technical services in Africa, but it has no overseas warehouse, showroom, agents, or branches. Financial information is indicated for 2022–2024, but no substantive financial performance evidence is provided.

Supplier typeThe supplier is explicitly identified as a “Combined” company and is not an offshore company name. The available information supports classification as a combined company, but does not further explain its ownership or organizational structure.

CertificationsThe supplier holds an ISO 9001:2015 certificate. The same slice also reports national enterprise and trademark honors, but the ISO certification is the clearest formal management-system evidence.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and offers debugging, maintenance, repair, and training services in Africa. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, which limits local service infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 56 senior engineers and engineers plus more than 1,120 engineers and technicians across four production bases. It does not have an available SDK, but the evidence still explicitly supports product-development and engineering capability.

Production capacityThe supplier operates four production bases in Shandong and Guangxi covering more than 500 acres, produces concrete block and batching-plant equipment, has inventory capability, and maintains valid manufacturing contracts with associated subcontractors. These facts support substantial production capacity, although no output-volume figure is provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization. It also offers ODM services, providing direct evidence of broad customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a real and large concrete block machine manufacturer in China with over 30 years of experience. Our factory was built in 1990, and we have professional R&D engineers and an after-sales installation team.

Q:Can this machine make bricks of my specific size?

Yes, we can design and manufacture the mould according to your specific drawings to produce blocks of your desired size and shape.

Q:How can I trust the quality of the machines?

Our products have passed ISO9001-2000 and CE identifications. We have 29 years of experience, export to over 106 countries, and perform full tests on every product before shipment to ensure they work well upon delivery.

Q:What is the delivery time for the goods?

Normally, delivery takes 15 days after receipt of the deposit and confirmation of the moulds from the buyer.

Q:What are the payment terms?

The payment term is 30% as a down deposit by T/T, and 70% as the balance paid by T/T before loading. L/C is also acceptable.