What are the main specifications of the machine?

Overall size is 3600x1700x2560mm, cycle time is 26 seconds, vibration frequency is 4200r/m, and power is 17.85 KW at 380V/50Hz.

How is the machine packaged and shipped?

The whole line can be loaded into one 40'f container. We can ship to your country's port for your forwarder to handle customs and transport.

What certifications does the machine have?

The machine holds CE and ISO certifications, ensuring compliance with international quality and safety standards.

Interlocking Paving Block Making Machine

Name: Interlocking Paving Block Making Machine
Brand: Shandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.
SKU: 2029520262

Shandong, ChinaShandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.

US$5,600.00

1 Set

Product profile

Customization

Available

After-sales Service

24h Service on Line

Warranty

12month

Model NO.

QTJ4-30

Certification

CE, ISO

Customized

Non-Customized

Automatic Grade

Semiautomatic

Type

Hydraulic Shock

Raw Material Use

Cement,Sand,Gravel

Steel

China Standard Steel

Mould

Heat-Treatment

Block Size

Based on Client Requirement

Brick Type

Hollow,Soild,Paving,Curbstone and So on

Automatic

Fully Automatic

Hydraulic

Hydraulic Pressure,More Density

Transport Package

Non Package

Specification

400*200*200mm

Trademark

Huatong brand

Origin

China

HS Code

84748090

Production Capacity

500sets Per Year

Key features

High Production Capacity: Produces up to 22,400 pcs/8 hours for 240x115x53mm blocks.

Versatile Block Types: Manufactures hollow, solid, paving, interlocking blocks, and curb stones.

CE and ISO Certified: Complies with CE and ISO standards for quality and safety assurance.

12-Month Warranty: Provides a one-year guarantee period for machine reliability.

24/7 Online Support: Offers 24-hour email and call service for technical assistance.

Customizable Moulds: Block sizes can be customized based on client requirements.

Compact Container Load: The entire machine line fits into one 40'f container for easy shipping.

Overseas Installation: Technicians available for overseas installation guidance and worker training.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shandong Gaotang Huatong Hydraulic Pressure Machinery 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: 15 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.54h

AI-Powered supplier vetting

SummaryThe supplier operates across construction, mining, packaging, chemical-related, metal, ceramic, and other equipment and product categories. It demonstrates broad customization, ODM, recent new-product activity, and OEM service for recognized brands. Quality systems include ISO9001:2015 certification, documented complaint and corrective-action procedures, finished-product inspection instructions, and 6–10 quality-control staff. Production evidence includes 10 production lines, in-stock capability, and stated lead times of within 15 workdays off-season and one month during peak season. Export experience spans 15 years, with exports representing 31%–40% of sales and Qingdao Port as the nearest port. However, the supplier lacks overseas agents or branches, overseas warehouses, showrooms, SDK availability, and offline trade-show participation. No explicit customer case details are provided.

Supplier typeThe supplier’s stated business scope covers construction and mining machinery, packaging equipment, chemical-related products and services, metal and ceramic products, bearings, building materials, and other industrial goods. This indicates a diversified industrial machinery and equipment supplier rather than a narrowly specialized provider.

CertificationsThe supplier states that it holds an ISO9001:2015 certificate and has quality assurance, documented corrective and preventive action procedures, complaint-handling procedures, and uniformly followed finished-product inspection instructions. These are explicit indicators of formal quality-management practices.

R&D capabilityThe supplier reports new products during the past year, provides R&D and technical services, and offers ODM services. Its R&D customization scope is broad, but it explicitly has no available SDK, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityThe supplier operates 10 production lines, has 6–10 quality-control staff, maintains in-stock capability, and states order fulfillment within 15 workdays during off-peak periods and one month during peak periods. A deficiency exists in that no valid manufacturing-capacity contract is reported between the factory and related subcontractors, creating uncertainty around subcontracted capacity governance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization, together with ODM services. The same broad customization range is reported in multiple slices, providing strong evidence of customization capability.

Product Q&A

Q:What is the production capacity of the machine?

The capacity varies by block size. For example, it produces 3,200 pcs/8 hours for 400x200x200mm blocks and up to 22,400 pcs/8 hours for 240x115x53mm blocks.

Q:What types of blocks can this machine produce?

It can produce hollow blocks, solid blocks, paving blocks, interlocking blocks, and curb stones for various applications like roads, parks, and buildings.

Q:Is the machine customizable?

While the machine itself is non-customized, the block size and mould can be customized based on client requirements. Full and minor customization options are available.

Q:What is the warranty period?

The machine comes with a 12-month (one year) warranty guarantee.

Q:What after-sales service is provided?

We provide 24-hour online email and call service. Additionally, technicians are available for overseas installation guidance and worker training.