What is the cycle time for production?

The molding cycle time is between 15 and 20 seconds, ensuring fast and efficient production.

Is the power supply voltage customizable?

Yes, the standard voltage is 380V, 50Hz, three-phase, but it can be customized according to the requirements of your country.

Qt4-15 Heavy-Duty Hydraulic Press Concrete Block Making Machine with Stable Working Performance

Name: Qt4-15 Heavy-Duty Hydraulic Press Concrete Block Making Machine with Stable Working Performance
Brand: Shandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.
SKU: 2158234232

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

US$13,500.00

1 Piece

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide Warranty and Technical Support

Warranty

1 Year

Model NO.

QT4-15

Type

Brick & Tile

Automatic Grade

Automatic

Certification

ISO, CE

Raw Material

Cement, Sand, Gravel and Fly Ash

Steel

China Standard Steel

Weight of Machine

5000

Power of Machine

27kw

Transport Package

Non Package

Specification

8000*2200*2700mm

Trademark

Shandong Huatong

Origin

China

HS Code

84748090

Production Capacity

500sets Per Year

Key features

Intelligent PLC Control: Siemens PLC with touchscreen HMI for one-button operation and real-time fault diagnosis.

High-Performance Hydraulics: Double proportional valves with stable 21 MPa pressure for uniform compaction and high block strength.

Synchronous Vibration System: Dual-motor synchronous vibration with variable frequency for even density and smooth surfaces.

Robust Heavy-Duty Frame: Welded high-strength steel with chrome-plated columns for minimal deformation under high load.

Versatile Raw Material Use: Compatible with cement, sand, fly ash, slag, and construction waste for eco-friendly production.

Comprehensive Warranty: 12-month warranty covering the whole machine with free installation guidance and 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: ≤15h

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 materials can be used to produce blocks?

The machine can use cement, sand, stone, gravel, fly ash, slag, gangue, construction waste, and other raw materials to make various concrete blocks.

Q:How long is the service life of the mold?

Our molds adopt high-strength steel and heat treatment. Under normal use, the service life is 300,000 to 500,000 mold cycles.

Q:How about installation, training and warranty?

We provide free installation guidance and operator training. The whole machine has a 12-month warranty.

Q:What is the hourly output of the machine?

The hourly output ranges from 1260 to 1680 pieces per hour depending on the specific block type and mold configuration.

Q:Can the machine handle recycled industrial waste?

Yes, the machine is compatible with recycled industrial waste such as slag and construction waste residue, meeting environmental protection requirements.