Powered by Made-in-China.com
Qtj4-40A Semi-Automatic Concrete Block Making Machine
US$5,880.00
1-9 Sets
US$5,480.00
10+ Sets
Product profile
Customization
AvailableAfter-sales Service
on LineWarranty
6 MonthModel NO.
QTJ4-40Certification
CE, ISOCustomized
Non-CustomizedAutomatic Grade
SemiautomaticType
Vibration MoldingPower
380V/3h/50Hz or 220V/3h/60HzOperation
Semi Automatic or ManualColor
Yellow or OrangeModel
Qtj4-26c Block Making MachineKeyword
Hollow Block Making MachineTransport Package
3complete Sets in One 20ft ContainerSpecification
ISO, SGS, BESC, ECTN, BVTrademark
TopmacOrigin
ChinaHS Code
847480200Production Capacity
40units Per MonthKey features
High Efficiency Production: Produces up to 3840 pcs/8 hours with a 40s cycle time.
Versatile Material Usage: Utilizes fly ash, coal gangue, slag, and other industrial waste.
Multi-Block Capability: Produces hollow, solid, load-bearing, and non-load-bearing blocks.
CE & ISO Certified: Meets GBT8533-1998 standards with CE and ISO certifications.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Energy Efficient Design: Low energy consumption with 9.6kw power and 380V/50Hz source.
Compact Structure: Overall size 1580x1100x2100mm, total mass 1500kg.
Company profile
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: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.09h
AI-Powered supplier vetting
SummaryThe supplier is identified as a manufacturing factory in Jurong, Zhenjiang, with one production line and stated annual outputs of 2,000 sets each for site dumpers, concrete mixers, block-making machines, and concrete pumps, plus 1,000 batching plants. It offers broad customization, ODM, and OEM services, supported by R&D engineers using AutoCAD, Pro/E, and SolidWorks, with auditable design documentation and new products reported in the past year. Service controls include documented corrective/preventive actions, complaint handling, and quality assurance. However, no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial credibility cannot be fully assessed because only years covered by financial information are provided, without substantive financial details. Customer-specific cases are not identified.
Supplier typeThe supplier is explicitly identified as a factory, located in Jurong District, Zhenjiang, and associated with the manufacturing industry. This supports classification as a manufacturing supplier rather than a trading-only entity.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective/preventive actions and customer complaints, accepts multiple service quotation and payment terms, and reports one-month lead times. However, it has no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has R&D engineers responsible for new-product development, AutoCAD drawing, and production technology support. It also has AutoCAD, Pro/E, and SolidWorks capability and maintains design input, output, review, verification, and validation documents; no SDK is available.
Production capacityThe supplier reports one production line and annual output of 2,000 sets each for site dumpers, concrete mixers, block-making machines, and concrete pumps, plus 1,000 batching plants. It also has cutting and automatic lathing facilities, valid contracts with associated subcontractors, inventory capability, and one-month lead times, indicating established production capacity.
Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides ODM services, supporting a broad customization offering.
Product Q&A
Q:What types of blocks can this machine produce?
A:
It can produce hollow blocks, solid blocks, load-bearing blocks, and non-load-bearing blocks using various materials.
Q:What materials can be used for production?
A:
The machine uses fly ash, coal gangue, coal ash, slag, ceramic clay, gypsum, and other industrial waste.
Q:What is the production capacity per shift?
A:
Capacity ranges from 2560 to 3840 pieces per 8 hours depending on the block size and mold configuration.
Q:Is the machine customizable?
A:
Yes, it supports full customization, minor customization, and flexible customization from samples or designs.
Q:What is the warranty period?
A:
The machine comes with a 6-month warranty and online after-sales service support.
Send Inquiry
*To:
Jurong Topmac Machinery Co., Ltd.
Jurong Topmac Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Qt3-20 Semi Automatic Hydraulic Vibration Concrete Cement Hollow Block Solid Brick Making Machine with ISO
US$10,999.00-19,999.00
1 Set(MOQ)
Mobile Small Concrete Brick Making Machine Automatic Block Machine
US$1,250.00-1,400.00
1 Piece(MOQ)
Cost-Effective Semi-Automatic Concrete Block Making Machine for Small Medium Sized Construction Projects
US$3,400.00-4,300.00
1 Set(MOQ)
Top-Rated 4-35A Semi-Automatic Concrete Brick Machine Cement Block Making Machine
US$1,200.00-1,400.00
1 Piece(MOQ)
High Output Semi-Automatic Concrete Block Making Machine for Hollow and Solid Bricks Production Line.
US$3,400.00-4,300.00
1 Set(MOQ)
Qtj4-40 Concrete Hollow Block Making Machine Price for Africa
US$2,700.00-2,800.00
1 Set(MOQ)
Qtj4-26c Automatic Sand Brick Block Maker Cement Brick Machine Concrete Block Machine
US$5,777.00-5,999.00
1 Set(MOQ)
Cheap Qt4 - 24 Semi Automatic Hollow Block Making Machine Interlocking Cement Brick Making Machinery
US$3,030.00-4,850.00
1 Set(MOQ)
Small Concrete Hollow Cement Brick Making Machinery / Block Making Machine (QTJ4-40)
US$2,600.00-2,800.00
1 Set(MOQ)
Semi-Automatic Hydraulic Concrete Block Making Machine (QT4-20)
US$10,000.00-12,000.00
1 Piece(MOQ)
Qt4 24 Block Making Machine Semi Automatic Concrete Brick Make Machine
US$3,800.00-36,800.00
1 Set(MOQ)
Qtj4-26 Block Machine Concrete Block Making Machine
US$4,500.00-5,000.00
1 Piece(MOQ)
Qt4 - 24 Industry Semi Automatic Concrete Cement Hollow Blocks Brick Making Machinery
US$1,300.00-1,550.00
1 Piece(MOQ)
4-35b Semi-Automatic Manual Solid Block Machine Brick Making Tool Price
US$1,200.00-1,300.00
1 Piece(MOQ)
Automatic Cement Brick Making Machinery Concrete Block Machine
US$4,800.00
1 Set(MOQ)
Paving Block Making Machine for Hollow Concrete Bricks Low Investment Easy Operation
US$2,200.00-3,100.00
1 Set(MOQ)
Qt4-18 Hydraulic Automatic Concrete Cement Hollow Block Brick Making Machine
US$12,000.00-16,000.00
1 Set(MOQ)
Qtj4-28 Automatic Concrete Hollow Block Making Machine From China
US$1,000.00-10,000.00
1 Set(MOQ)