Hollow block making machine is an essential piece of equipment for anyone looking to produce high-quality hollow concrete blocks for construction projects. As demand grows for affordable, durable, and energy-efficient building materials, hollow blocks have become one of the most widely used products in residential, commericial, and infrastructure construction.
Whether you are starting a new block factory or expanding and existing production line, choosing the right hollow block making machine can significantly improve your output capacity, reduce labor costs, and maintain consistent block quality. With modern technologies such as hydraulic pressing, vibration compaction, and fully automated control systems, today’s hollow block machines offer greater efficiency and reliability than ever before.
Here, let’s walk thrugh everything needed to know – from machine types and features to pricing, production process, and how to select the best model for your project.
Production Capacity from 500 to 25,000 blocks/day
Multiple Standard Sizes and Custome Dimensions
Hydraulic Pressure and Vibration System
Raw Material Compatibility
Automation Level & Control System
Durable Frame & Mold Quality
What Is A Hollow Block Making Machine
A hollow block making machine, also called a hollow block machine, is specialized equipment that produces hollow concrete blocks by compressing a mixture of cement, sand, aggregates, and water into hollow molds. The hollow cavities reduce overall weight, improve thermal insulation, and save construction materials.
Modern hollow block machines combine hydraulic pressure and vibration compaction to ensure high-density, durable blocks suitable for a variety of construction applications. These machines can be used for small-scale startups, medium-sized factories, and large commercial production lines.
Types of Hollow Block Making Machines
Manual Brick Making Machine: Low-cost, easy to operate, suitable for small startups.
Semi-Automatic Block Machine: Conbines mechanical vibration with limited automation, ideal for medium-scale factories.
Fully Automatic Production Line: Integrates batching, molding, and palletizing. best for large-scale commercial projects.
Mobile/Egg Laying Block Machine: Portable and ideal for on-site production in remote areas.
| Model | LT-4-35A |
| Molding Cycle | 35s |
| Voltage | 240V |
| Power | 4.8kW |
| Pallet Size | 850*550*30 mm |
| Machine Dimension | 1230*1300*1450 mm |
| Packing Size | 1260*1370*1650 mm |
| Weight | 600 kg |
| Model | LT-QT12-15 | LT-QT10-12 |
| Rated Pressure | 21MPa | 21MPa |
| Main Vibration Form | Platform Vibration | Platform Vibration |
| Vibration Frequency | 2800-5100 r/min | 2800-5500 r/min |
| Pallet Size | 1300×900 mm | 1100×900×30 mm |
| Molding Cycle | 15-25 s | 12-18 s |
| Exciting Force | 110 kN | 174.68 kN |
| Overall Power | 67 kW | 65.5 kW |
| Model | LT-HF18 |
| Power | 130.5kW |
| Molding Cycle | 20-25s |
| Exciting Force | 260-420kN |
| Rated Pressure | 21MPa |
| Vibration Frequency | 2800-4600 r/min |
| Molding Height | 60-200mm |
| Model | LT-QT8-15 |
| Rated Pressure | 21MPa |
| Main Vibration Form | Platform Vibration |
| Vibration Frequency | 2800-5100 r/min |
| Pallet Size | 950 × 900 mm |
| Molding Cycle | 15-20 s |
| Overall Power | 51 kW |
| Model | LT-QT5-15 |
| Rated Pressure | 16MPa |
| Main Vibration Form | Platform Vibration |
| Vibration Frequency | 2800-5100 r/min |
| Pallet Size | 1100 × 570 mm |
| Molding Cycle | 15-20 s |
| Exciting Force | 60 kN |
| Overall Power | 32 kW |
| Model | LT-QT6-15 |
| Rated Pressure | 16MPa |
| Main Vibration Form | Platform Vibration |
| Vibration Frequency | 2800-5100 r/min |
| Pallet Size | 900 ×700 mm |
| Molding Cycle | 15-20 s |
| Exciting Force | 65 kN |
| Overall Power | 32 kW |
Choose the Best Machine Based on Budget and Project
- Small startups / low buget: Manual or mobile machine, 500-1500 blocks/day.
- Medium factories: Semi-automatic or hydraulic machine, 3000-8000 blocks/day.
- Large industrial projects: Fully automatic line, 10,000-18,000+ blocks/day.
Consider: production capacity, block types, automation level, durability, and local support.
Hollow Block Making Machine Price Range
| Machine Type | Approx. Price Range (USD) |
| Manual | $800-$3,500 |
| Semi-Automatic | $5,000-$15,000 |
| Hydraulic | $12,000 – $25,000 |
| Fully Automatic | $30,000-$80,000 |
| Mobile/Egg-Laying | $1,500-$6,000 |
Factors affecting price: Automation level, production capacity, mold quantity, electrical components, additional equipment, and country of purchase.
Key Features and Specifications of Hollow Block Making Machine
When selecting a hollow blocking machine, consider the following critical specifications:
Production Capacity: Ranges from 500 to 25,000 blocks/day depending on automation level.
Molding System & Block Sizes: Supports multiple standard sizes (4, 6, 8 inch) and custome dimensions. Interchangeable molds allow hollow, solid, interlocking, nad paving blocks.
Hydraulic Pressure and Vibration System: Ensures high-density, uniform blocks.
Power System: High-quality motors for long-term reliability.
Raw Material Compatibility: Capable of using cement, sand, aggregates, fly ash, stone dust, and recycled materials.
Automation Level & Control System: Manual, semi-automatic, or fully automatic PLC control. Optional automatic batching, palletizing, and mixing.
Durable Frame & Mold Quality: Alloy steel or carburized steel molds extend mold life and improve block quality.
These factors affect both the production efficiency and overall return on investment.
Advantages of Hollow Block Making Machine
Using a hollow block making machine offeres significant benefits:
High Production Efficiency – Faster block production than manual methods.
Stronger, Consistent Blocks – Hydraulic and vibration systems ensure uniform quality.
Labor Savings – Automation reduces workforce requirements.
Flexible Block Types – Switch molds for hollow, solid, interlocking, or paving blocks.
Lower Prodution Costs – Use fly ash, stone dust, and recycled materials.
Environmentally Friendly – Reduced cement usaege and improved thermal performance.
Why Choose LUTON Hollow Block Making Machine
Investing in LUTON hollow brick macking machine ensures high efficiency, reliability, and versabtility.
High-quality build: Premium steel frames, robust hydraulic systems, and durable molds.
Versatile production: Produce hollow blocks, solid blocks, interlocking blocks, and paving blocks with interchangeable molds.
High output: Fully automatic and semi-automatic models produce thousands of blocks per day with consistent quality.
Easy operation & low maintenance: User-friendly PLC controls, minimal labor, and simple maintenance.
Energy-efficient & cost-saving: Widely used in Asia, Africa, and the Middle East, with full after-scal service and technical support.
FAQs About Hollow Block Making Machines
Q1: Can your hollow block machines produce multiple block types with one machine?
Yes. Our machines come with interchangeable molds, allowing you to produce hollow blocks, solid blocks, paving blocks, interlocking blocks, and more – all with the same equipment.
Q2: How fast can I start production after installation?
Most machines can be operational witin 2-5 days after delivery and installation, depending on the model and training requirements. Full guidance and on-site support are provided.
Q3: Can I use alternative materials like fly ash or recycled aggregates?
Absolutely. Our block making machines are compatible with a variety of raw materials, including cement, sand, stone dust, fly ash, and recycled construction waste, helping reduce costs and support eco-friendly production.
Q4: How do I choose the right machine for my busines size?
- Small startup: Manual or mobile machine
- Medium factory: Semi-automatic or hydraulic machine
- Large-scale production: Fully automatic production line
Our sales team can help you match capacity, automation, and budget to your project needs.
Q5: Is technical support available after purchases?
Yes. We provide installation guidance, operator training, spare parts supply, and long-term technical support to ensure smooth operation and minimal downtime.
Q6: Can I customize molds or block sizes?
Yes. We offer custom molds for different block sizes (4,6,8 inch, or custom) and special designs like U-shaped or interlocking blocks to meet specific project requirements.
Q7: How do I calculate ROI on a hollow block making machine?
ROI depends on production capacity, local demand, raw material cost, and labor savings. Our team can provide cost-benefit analysis and estimiated payback period based on your production goals.
Get A Quote for Your Hollow Block Making Machine
Ready to boost your block production? Request a free quote today for our high-quality hollow block making machine.
