Powered by Made-in-China.com
Qt4-30 Small Manual Concrete Hollow Block Brick Making Manufacturing Machine
US$3,600.00-5,570.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
We May Send Engineer for InstallationWarranty
2 Years After Delivery DateModel NO.
Qt4-30Certification
CE, ISO, SonCustomized
CustomizedAutomatic Grade
AutomaticType
Hydraulic ShockAfter-Sales Service Provided
Engineers Available to Service Machinery OverseasTotal Mass
3tCarriage Size
850*450*25mmWorkig Size
1200m²Workers
2-3 PeopleVibration Force
30knColor
Blue or AdjustableTransport Package
ContainerSpecification
1440*1330*1720mmTrademark
DUYUEOrigin
China (Mainland)HS Code
8474802000Production Capacity
300 Sets Per YearKey features
Dual Power Options: Can be powered by diesel engine or electricity for flexible operation.
Versatile Product Output: Produces hollow blocks, solid bricks, colored pavers, and curbstones.
Extended Mold Life: Molds adopt carbonized and heat treatment to double the lifespan.
High Vibration Force: Hydraulic motor and vibration box supply 30kn vibration force.
Overseas Installation Support: Engineers are available to service machinery and provide installation overseas.
2-Year Warranty: Comprehensive warranty coverage for 2 years after the delivery date.
Customizable Color: Color options include blue or adjustable settings based on requirements.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-10-01Nearest Port: QINGDAOAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryLinyi Duyue Import and Export Co., Ltd. is identified as a Chinese manufacturer/factory in Shandong specializing in block and brick machinery, concrete-related equipment, and building materials. The supplier reports ISO 9001, OHSAS/OHSMS 18001, and QC 080000 certifications, along with 8 production lines, stated equipment production quantities, 11–20 years of staff experience, and 21–30 years of R&D engineer experience. It exports to multiple international regions and reports both peak- and off-peak order fulfillment within 15 workdays. Evidence supports manufacturing capacity, international trade experience, and product-development activity. However, the provided information does not establish detailed after-sales procedures, independently verifiable customer cases, or sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as Linyi Duyue Import and Export Co., Ltd., a limited company based in Shandong, China. This directly supports its identity as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and QC 080000 management-system certifications. These stated certifications provide explicit evidence of formal occupational health and safety, quality management, and hazardous-substance-related management systems.
R&D capabilityThe supplier reports 21–30 years of R&D engineer experience, independent research and development of Duyue lightweight building materials, and a continuing focus on technical innovation and product detail. These statements explicitly support an established product-development orientation.
Production capacityThe supplier reports 8 production lines, stated annual quantities for QT4-30, QTJ4-40, and QT4-18 equipment, and order fulfillment within 15 workdays in both peak and off-peak seasons. Its manufacturer classification and reported output support production capability, although the data covers only specified products and does not fully quantify overall capacity.
Customization capabilityThe supplier states that it applies different accessories to block machines and invites customers to discuss custom orders. This is direct evidence of willingness and some capability to adapt products, but the scope, engineering process, tooling capability, and customization limits are not described.
Product Q&A
Q:What power sources can the machine use?
A:
The QT4-30 block machine can be powered by either a diesel engine or electricity.
Q:What types of products can this machine produce?
A:
It can produce hollow blocks, solid bricks, colored pavers, and curbstones.
Q:How long is the warranty period?
A:
We provide a 2-year warranty starting from the delivery date.
Q:Do you provide overseas installation services?
A:
Yes, engineers are available to service the machinery and provide installation overseas.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays, regardless of peak or off-peak seasons.
Send Inquiry
*To:
Linyi Duyue Import and Export Co., Ltd.
Linyi Duyue Import and Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Mini Movable Vibro Press Hollow Block Making Machine Concrete 220V/380V Portable Manual Brick Making Machines
US$1,000.00-1,100.00
1 Piece(MOQ)
Cost-Effective Semi-Automatic Concrete Block Making Machine for Small Medium Sized Construction Brick Production
US$3,400.00-4,300.00
1 Set(MOQ)
Qt12-15f Full Automatic Top Quality Hollow Solid Brick Block Making Machine
US$76,000.00-200,000.00
1 Set(MOQ)
Qt4-15 Automatic Concrete Cement Brick Making Machine with PLC Control with 21MPa Hydraulic Pressure Block Making Machine
US$10,500.00-11,500.00
1 Set(MOQ)
Mobile Small Concrete Brick Making Machine Automatic Block Machine
US$1,250.00-1,400.00
1 Piece(MOQ)
Qt4-15 Fully Automatic Hydraulic Concrete Brick Machine Hollow Block Maker Paving Stone Manufacturing Machine Line
US$10,500.00-11,500.00
1 Set(MOQ)
Qt4-30 Concrete Hollow Block Making Machine Price Solid Brick Machine Cement Brick Making Machinery
US$4,300.00-5,000.00
1 Set(MOQ)
Manufacture Concrete Brick Construction Tools Cement Automatic Molding Hollow Fly Ash Block Making Machine Np9-15D
US$5,000.00-30,000.00
1 Set(MOQ)
Qt4-15D Hfb580A Automatic Hydraulic Paver Brick Machine Hollow Brick Machine Concrete Block Making Machine with Factory Price
US$27,000.00-56,000.00
1 Set(MOQ)
Save Energy Autoclaved Aerated Concrete Equipment AAC Brick/Block Making Machine Block Manufacturing Machine
US$200,000.00-1,500,000.00
1 Set(MOQ)
AAC Blocks Manufacturing Machine Aautoclaved Aerated Concrete Block Machine AAC Full Automatic Block Making Machine Price
US$750,000.00-850,000.00
1 Piece(MOQ)
Concrete Hollow Block Machine Automatic Paver Brick Making Machinery
US$5,600.00-46,000.00
1 Piece(MOQ)
Most Popular Full Automatic Sand Fly Ash Hollow Solid Paver Block Brick Making Machine
US$5,800.00-6,500.00
1 Piece(MOQ)
Durable Concrete Brick Making Machine Featuring Hollow Block Mold Hydraulic System
US$9,999.00-29,999.00
1 Piece(MOQ)
Concrete Hollow Block Making Machine
US$1,800.00-1,900.00
1 Piece(MOQ)
10-15 Automatic Brick Making Machine Cement Hollow Concrete Block Making Machine
US$6,890.00-8,900.00
1 Piece(MOQ)



















