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The Automatic Concrete Hollow Block Making Machine from Gongyi City Tongda Construction Equipment Factory is a QT5-20 model designed for high-efficiency production of solid, hollow, and interlocking concrete blocks. It employs hydraulic vibration forming technology to ensure uniform density and strength in the finished blocks, with a pallet size of 1100 x 560 x 20 mm. The machine’s 25 kW motor enables rapid production cycles, while its 5.5-ton frame is built to withstand continuous heavy-duty use in industrial settings.
Constructed from carbon steel and structural steel with hydraulic components, the machine integrates a JS500 mixer for consistent raw material blending, a critical factor for block quality. The hydraulic vibration system typically operates at frequencies of 3000 - 4000 vibrations per minute, a standard range for concrete block making to achieve optimal compaction. The machine requires 3 to 5 operators, reducing labor costs compared to manual block production methods. Its design allows for quick mold changes to switch between block types, a feature valued in versatile production environments.
This equipment is primarily used by construction material manufacturers and contractors involved in infrastructure and residential projects. It supports bulk production of concrete blocks for walls, pavements, and retaining structures, with typical output capacities ranging from 800 - 1200 blocks per hour depending on block size and mix design. Buyers should confirm the machine’s compatibility with their local aggregate types and cement grades, as these affect block strength and durability. Common trade terms for this machinery include FOB Zhengzhou or CIF to major global ports.
| Model | QT5-20 |
| Primary Function | Production of solid, hollow, and interlocking concrete blocks |
| Forming Technology | Hydraulic vibration |
| Motor Power | 25 kW |
| Machine Weight | 5.5 tons |
| Palette Size | 1100 x 560 x 20 mm |
| Mixer Type | JS500 |
| Typical Vibration Frequency | 3000 - 4000 vibrations per minute (standard for concrete block compaction) |
| Typical Output Capacity | 800 - 1200 blocks per hour (varies by block size and mix) |
| Material | Carbon steel / structural steel with hydraulic components |
| Typical Block Compressive Strength | 3.5 - 20 MPa (depends on mix design and curing, standard for construction blocks) |
Gongyi City Tongda Construction Equipment Factory is located in Changzhuang Village, Beishankou Town, Gongyi, Zhengzhou, Henan Province, China. The company specializes in manufacturing construction machinery, with a focus on concrete block making equipment. Its product range caters to both domestic and international markets, particularly in regions where local production of construction materials is a priority.
The supplier holds a harbor-tier trust level, but like many machinery manufacturers in the region, it does not publicly disclose response rates or average response times. This is common for factories that rely on direct buyer inquiries or local agents for export coordination. Prospective buyers should directly confirm production lead times, which can range from 30 to 60 days for standard models, and customization options such as additional mold sets or automated stacking systems.
The QT5-20 Automatic Concrete Hollow Block Making Machine by EximNext is a high-efficiency construction equipment solution designed for producing solid, hollow, and interlocking concrete blocks. With hydraulic vibration forming technology and automatic operation, this machine delivers consistent output quality across standard block and brick sizes, making it ideal for construction material manufacturers and building projects. Widely imported for infrastructure and residential development, this block making machinery supports local production of construction materials across global markets.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify the machine’s compatibility with your local raw materials, including aggregate gradation and cement type, as these directly impact block quality. Request the supplier to provide test blocks made with your proposed mix design to assess strength and finish. Confirm the availability of spare parts, particularly for the hydraulic system and mixer, as these are high-wear components in continuous production.
Logistics for this machinery typically involve sea freight due to its weight and dimensions, with FOB Zhengzhou or CIF Incoterms commonly used. Packaging usually includes wooden crates and waterproof wrapping to protect against moisture during transit. Lead times for standard models are 30 - 45 days, while custom configurations may extend to 60 days. Payment terms often include a 30% deposit with the balance due before shipment, but these should be negotiated based on order volume and supplier flexibility.
Quality checks should include a pre-shipment inspection to verify the machine’s assembly and functionality, with a focus on the hydraulic system and vibration mechanism. Request a factory acceptance test (FAT) to observe the machine in operation, and ensure the supplier provides a certificate of conformity. Documentation should include detailed operating instructions, maintenance schedules, and a parts list in English. Consider hiring a third-party inspector to validate the machine’s condition before shipment.
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When sourcing Automatic Concrete Hollow Block Making Machine for your business, securing the right balance of quality and cost is essential. Gongyi City Tongda Construction Equipment Factory, a verified supplier based in China, offers this product with key specifications including QT5-20, Fully Automatic, and Hollow Blocks, Solid Blocks, Interlocking Pavers. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $22,00038,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8474.80, making it a staple in the Construction Equipment & Machinery sector with strong demand from importing countries worldwide.
Importing Automatic Concrete Hollow requires careful attention to shipping logistics, customs compliance, and secure payment terms. Gongyi City Tongda Construction Equipment Factory offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8474.80 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Automatic Concrete Hollow has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Construction Equipment & Machinery category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Automatic Concrete Hollow requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8474.80 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Automatic Concrete Hollow Block Making Machine from Gongyi City Tongda Construction Equipment Factory is $22,00038,000./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Gongyi City Tongda Construction Equipment Factory through EximNext.
The supplier, Gongyi City Tongda Construction Equipment Factory, has set a Minimum Order Quantity (MOQ) of 1 Unit for Automatic Concrete Hollow. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Automatic Concrete Hollow Block Making Machine is classified under HS Code 8474.80. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Automatic Concrete Hollow from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gongyi City Tongda Construction Equipment Factory. Ensure you have the necessary import licenses for Construction Equipment & Machinery products in your destination country.
Yes, Gongyi City Tongda Construction Equipment Factory is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Automatic Concrete Hollow Block Making Machine supplied by Gongyi City Tongda Construction Equipment Factory include QT5-20, Fully Automatic, and Hollow Blocks, Solid Blocks, Interlocking Pavers. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Gongyi City Tongda Construction Equipment Factory offers Automatic Concrete Hollow with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Automatic Concrete Hollow is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gongyi City Tongda Construction Equipment Factory through our platform.
Gongyi City Tongda Construction Equipment Factory maintains international quality certifications. These ensure that the Automatic Concrete Hollow meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Gongyi City Tongda Construction Equipment Factory will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Gongyi City Tongda Construction Equipment Factory.
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