What is the power consumption and voltage requirement?

The motor power is 34KW, and the voltage requirement is 220/380V.

What is the cycle time for molding?

The cycle time ranges from 14 to 25 seconds depending on the specific product type being produced.

Is customization available for this machine?

Yes, customization options include customization from samples, designs, full customization, minor customization, and flexible customization.

Automatic Hydraulic Concrete Paver Hollow Block Making Machine for Building Material

Name: Automatic Hydraulic Concrete Paver Hollow Block Making Machine for Building Material
Brand: Guangxi Hongfa Heavy Machinery Co., Ltd.
SKU: 804606005

Guangxi, ChinaGuangxi Hongfa Heavy Machinery Co., Ltd.

US$36,000.00-50,000.00

1 Set

Product profile

Customization

Available

Warranty

One Year

Certification

CE, ISO

Model NO.

QT6-15D

Customized

Brick Production Line

Automatic Grade

Automatic

Type

Hydraulic Pressure

Condition

New

Brick Raw Material

Cement

Vibration Frequency

2800-4500r/Min

Molding Cycle

15-25s

Pallet Size

850*680 (mm)

Voltage

220/380V

Power

34kw

Exciting Power

100kN

Weight

Transport Package

1. Standard Packing 2. Packing Request

Specification

7160*2000*2800mm

Trademark

Hongfa

Origin

Guangxi, China (Mainland)

HS Code

8474802000

Production Capacity

1440PCS/Hour

Key features

Siemens PLC Control: Equipped with Siemens PLC and touch panel for easy operation and labor saving.

Energy Efficiency: Saves 25% energy compared to similar machines in the market.

Multi-Product Output: Produces hollow blocks, solid blocks, paving stones, and curb bricks via mold change.

High Productivity: Up to 8200 pcs/hour for solid blocks with 14-17s cycle time.

Fault Diagnosis: Computer system provides warning signals to help eliminate faults quickly.

Durable Design: Adopts advanced forced material-feeding device for enhanced durability.

CE & ISO Certified: Meets international safety and quality standards with CE and ISO certifications.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind.

Company profile

Guangxi Hongfa Heavy Machinery Co., Ltd.

Guangxi, 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: Confidential CertifiedNearest Port: YongzhouAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryGuangxi Hongfa Heavy Machinery Co., Ltd. is a China-based limited company established in 2011 with 159 employees and a combined business structure. It reports broad customization, ODM, SDK, OEM, inventory, and manufacturing-contract capabilities. Service operations are supported by documented procedures for supplier assessment, corrective actions, and complaint handling, plus overseas agents or branches serving Vietnam and India with debugging, maintenance, repair, and training. The supplier holds CE certification and has conducted regular fire drills, but lacks a factory environmental impact assessment report, overseas warehouses, and overseas showrooms. Innovation evidence includes new products within the past year and ODM capability, while no internationally recognized design awards or national science and technology progress awards are reported. Financial credibility cannot be fully assessed from the available information.

Supplier typeThe supplier is identified as Guangxi Hongfa Heavy Machinery Co., Ltd., a Chinese limited company with a combined business structure, operating in Guangxi and established in 2011. Its declared offerings cover export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities.

CertificationsThe supplier reports CE certification and confirms that it conducted regular fire drills during the past year. However, it explicitly lacks a factory environmental impact assessment report, so its certification and sustainability documentation are not comprehensive.

After-Sales capabilityThe supplier has documented and implemented procedures for complaint handling and corrective and preventive actions, and provides overseas service through agents or branches in Vietnam and India. Reported services include debugging, maintenance, repair, and training; it also participated in CTT EXPO 2026 and reports one-month average lead times in both peak and off-season.

R&D capabilityThe supplier reports new products within the past year, ODM services, and an available SDK, indicating active product-development and technical-support capability. No internationally recognized design awards or national science and technology progress awards are reported, so the evidence supports capability but not distinguished external recognition.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, inventory capability, approximately 500 qualified service-capability suppliers, and one-month average lead times year-round. Its company description states more than 20 years of work developing building-material machinery, while the current legal entity was established in 2011.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting broad customization coverage.

Product Q&A

Q:What types of products can this machine produce?

It can produce hollow blocks, solid blocks, paving stones, grass-planting bricks, curb bricks, and interlocking wall bricks by changing different molds.

Q:What is the production capacity of the machine?

Capacity varies by product: Hollow Block (390*190*190mm) produces 1080-1440 pcs/hour; Solid Block (240*115*53mm) produces 6800-8200 pcs/hour.

Q:What raw materials are suitable for this machine?

Suitable raw materials include crushed stone, sand, cement, dust, coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.

Q:What is the warranty period for this equipment?

The machine comes with a one-year warranty.

Q:Does the machine offer technical support?

Yes, we provide lifelong guidance, regular client visits, and technical support until workers know how to operate the equipment.