What is the production capacity of the machine?

Production capacity varies by block type. For example, it can produce 3200 hollow blocks (400x200x200mm) per 8 hours, or 14400 stock bricks (220x108x70mm) per 8 hours.

What is the strength of the blocks made by this machine?

Blocks made by our machine have high density and strength. For example, solid bricks can reach 15Mpa, hollow blocks 7.5Mpa, and pavers 50Mpa, meeting international quality requirements.

Qtj4-30manual Brick Making Machine

Name: Qtj4-30manual Brick Making Machine
Brand: Shandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.
SKU: 2034065412

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

US$5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Send Technician to Client Place for Installation

Warranty

1 Year

Model NO.

QTJ4-30

Certification

CE, ISO

Customized

Automatic Grade

Semiautomatic

Type

Vibration Molding

Weight

3000kgs

Pallet Size

880X480X22mm

Mode of Vibration

Table Vibration

Vibration Force

35kn

Vibration Frequency

4200r/Min

Cycle Time

25-30sec.

Power of Qtj4-30

11.9kw

Power of Ht350mixer

5.5kw

Transport Package

Nude Package

Specification

3000x1700x2560mm

Trademark

Huatong

Origin

China

HS Code

8474809090

Production Capacity

6500pieces 8 Inches Hollow Block Per Day in 8 Hour

Key features

Customizable Moulds: Produce various block sizes and shapes by changing or customizing moulds based on client drawings.

Versatile Production: Produces hollow blocks, solid blocks, and paving blocks by simply changing the mould.

High Quality Output: Adopts hydraulic pressure with vibration technology for blocks with high density and strength.

Easy Operation: Simple and easy to control and maintain, ideal for new starters in the block making business.

Complete Production Line: Includes HT350 Mixer, 6m belt conveyor, block moulding machine, and two trolleys.

CE and ISO Certified: Certified by CE and ISO9001, ensuring quality and reliability for international markets.

Technical Support: Send technicians to client place for installation, commissioning, and training.

1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects and support.

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: ≤8.80h

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 block sizes and shapes can be produced?

The machine can produce various sizes and shapes of blocks by changing different moulds. Moulds can be customized based on customer block sizes, shapes, pictures, or drawings.

Q:What is the warranty period and after-sales service?

We provide a 1-year warranty. After-sales service includes sending technicians to the client's place for installation, commissioning, trial production, and training.

Q:How should I pay for the machine?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment. Typically, a 30% deposit is required, with the balance paid when production is finished.

Q:What is the power consumption of the machine?

The QTJ4-30 Block Making Machine uses electric power with a total power of 11.9KW. We recommend purchasing generators as backup power if there is an electric power shortage.

Q:How is the equipment delivered?

We book containers from the shipping company after production. The truck transports the container to the factory for loading, then to the port. Customers can take over the equipment at the designated sea port.