What raw materials can be used to make blocks?

It can use crushed stone, sand, cement, dust, coal fly ash, cinder, slag, gravel, perlite, and other industrial wastes.

What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Money Gram.

What is the lead time for delivery?

During peak season, the lead time is one month; during off-season, it is within 15 workdays.

Qt4-16 Automatic Block Machine Concrete Block Making Machine Production Line Interlocking Bricks Machine

Name: Qt4-16 Automatic Block Machine Concrete Block Making Machine Production Line Interlocking Bricks Machine
Brand: Qingdao HF Machinery Co., Ltd.
SKU: 2152723892

Shandong, ChinaQingdao HF Machinery Co., Ltd.

US$17,900.00-40,000.00

1 Set

Sample price:US$17900.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

QT4-16

Certification

CE, ISO

Customized

Automatic Grade

Automatic

Type

Vibration Molding

Name

Automatic Block Making Machine

Model

Qt4-16 Block Machine

Cycle Time

15-25s

Pallet Size

900X550mm

Power

17kw

Hydraulic Pressure

16MPa

Dimension

3000X1600X2500mm

Host Machine Weight

4000kgs

Factory Area

1500m2

Productivity

7600PCS Blocks Per Day

Transport Package

Nude or According to Your Requirements

Specification

3000x1600x2500mm

Trademark

Origin

China

HS Code

8474802000

Production Capacity

50 Set Per Month

Key features

Siemens PLC Control System: Equipped with Siemens brand PLC, motor, and Omron switch for high automation and durability.

High Production Capacity: Produces 7600 blocks per day with a cycle time of 15-25 seconds.

Versatile Molding Options: Can produce solid, hollow, and interlocking blocks by simply changing molds.

Customized Design Available: Machine specifications and molds can be customized to meet specific client needs.

Robust Hydraulic System: Uses YUKEN hydraulic components for high pressure double crank control of die opening.

Wide Material Compatibility: Processes crushed stone, sand, cement, fly ash, slag, and other industrial wastes.

Comprehensive After-Sales Support: Includes 1-year warranty, installation assistance, and training provided by over 50 technicians.

International Certifications: Certified with CE and ISO standards for quality and safety compliance.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExperienced Team

Qingdao HF Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-11-01Nearest Port: QINGDAOAverage Response Time: ≤5.28hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, EXW

AI-Powered supplier vetting

SummaryQingdao HF Machinery Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It has in-stock capability, accepts multiple service quotation and payment terms, and reports one-month lead times in both peak and off-season. Its service infrastructure is limited by the absence of overseas warehouses, showrooms, agents, or branches. The supplier holds ISO9001:2015 and CE certification, reports quality assurance and raw-material traceability, but lacks written records for corrective actions and complaint handling. R&D supports ODM and multiple customization modes, including full customization, although no new products were developed in the past year and no SDK is available. OEM experience with well-known brands and participation in a Mexico construction exhibition are documented. Financial records are referenced for 2022–2024, but no non-financial assessment of financial credibility is provided.

Supplier typeThe supplier is identified as a limited company based in Qingdao, China, and is described as both a trading company and manufacturer/factory. This indicates a mixed commercial and manufacturing profile, although the slices do not clarify the relative scale of either activity.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE capability, alongside quality assurance and raw-material traceability. These are explicit indicators of documented quality and product-compliance capability.

After-Sales capabilityThe supplier has in-stock service capability, attended an offline construction exhibition in Mexico, accepts several quotation and payment terms, and reports one-month lead times. However, it has no overseas warehouse, showroom, agent, or branch, and its complaint-handling and corrective-action procedures lack written records, limiting evidence of robust overseas after-sales execution.

Production capacityThe supplier is classified as both a manufacturer/factory and trading company, reports in-stock capability, maintains four qualified suppliers for service capability, and has one-month lead times in both peak and off-season. Quality assurance and raw-material traceability are present, but the slices do not provide production capacity, equipment, workforce, or output data.

Customization capabilityThe supplier explicitly offers customization from samples, customer designs, full customization, minor customization, flexible customization, and ODM services. It also reports OEM service for well-known brands, providing strong direct evidence of customization and contract-manufacturing capability.

Client casesThe supplier reports participation in the INTERNATIONAL CONSTRUCTION EXHIBITION IN MEXICO and OEM service for well-known brands. These demonstrate market exposure and brand-related service experience, but no customer names, project details, or verifiable case outcomes are provided.