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QT4-30 diesel block making machine

4 / 5
CE Certified In Stock
Price: From Call for price
  • Free Installation
  • Training Included
  • 1-Year Warranty
  • Spare Parts Package

Overview

The QT4-30 Diesel Engine Hydraulic Block Making Machine is Dongyue Machinery’s high-performance answer to production challenges in regions with unstable or zero electrical grids. By replacing the traditional electric motor with a heavy-duty Industrial Diesel Engine, this machine provides the same industrial-grade hydraulic pressure and vibration force while maintaining 100% power independence.

Designed for the toughest environments, the QT4-30 features a reinforced chassis and a high-efficiency hydraulic station. It is capable of producing superior density hollow blocks, solid bricks, and pavers. Whether you are operating in a remote rural area or a new construction site without infrastructure, the QT4-30 ensures your production never stops.

Power Grid Independent

100% diesel driven. Eliminates the need for expensive generators or grid connections, reducing initial setup costs.

Heavy-Duty Hydraulic station

Industrial-grade hydraulic press ensures mobile diesel power is converted into maximum brick compaction and strength.

Production Site Without Electricity? The QT4-30 is the gold standard for power-independent manufacturing. [Request a Diesel Engine Spec Sheet]

Specifications

Technical ParameterDiesel Standard (QT4-30)
Power SourceDiesel Engine (13.34 kW)
Moulding Cycle30 Seconds
Vibration force 30KN
Host Weight1.3 Tons
Hydraulic SystemDiesel-Hydraulic Hybrid Drive

Typical Output (8 Hours)

Block TypeQty / CycleDaily Output (8H)
Hollow Block (400x200x200)4 pcs[3840] pcs
Standard Brick (200x100x60)14 pcs6720 pcs
SHollow Block (400x100x200)7 pcs6720 pcs
Standard Brick (200x100x60)8pcs3840 pcs

Video

Reviews

Saleh

Saleh

Architectural Engineer

DONGYUE changed the rules of the game for our decoration company's brick manufacturing. Their reliable after-sales service ensures that our products satisfy customers.

Omar

Omar

Operations Manager

"The dual-line QT6-15 setup from Dongyue transformed our capacity. We now produce twice the blocks of a single line from one site, and because the two lines share batching and control, we use far less land and a much smaller crew than if we had built two separate plants. In the UAE's land- and labor-cost environment, that efficiency is exactly what made the investment pay back quickly. Dongyue's engineers handled the layout, installation, and training professionally — the plant has run reliably since day one, and we would recommend them to any producer planning to scale up."

Chandan Kumar

Chandan Kumar

Plant Owner

Now we make our own concrete bricks and hollow blocks right here in India, with steady density and sizes our clients trust — and the machine is so simple my local crew runs it without fuss. The line paid for itself faster than we budgeted, and we finally say yes to the housing and infrastructure contracts we used to turn away."

Jackson Jhon

Jackson Jhon

Architectural Engineer

Awesome brick machine! Super strong vibration makes really dense blocks. Totally worth it for the price

Jackson

Jackson

Architectural Engineer

Easy to run, low maintenance, and the price is great for starting out.!

Zahed

Zahed

Plant Manager

" We were buying from many small yards and importers, and our own output was never steady. Now we make our own hollow blocks and standard bricks here in Zimbabwe on a machine that runs on normal power and a small team. The blocks are consistent, our clients trust the dimensions, and the line paid for itself faster than we expected. We finally take the housing and municipal orders we used to turn away."

 Ismail

Ismail

Owner / Plant Manager

"Before the QT8-15, we were buying from small yards and importers, and our own output was never steady. Now we make our own hollow blocks, standard bricks and colored pavers here in Guinea-Bissau on one fully-automatic machine. The blocks are consistent, our clients trust the dimensions, and the colored pavers opened urban and municipal orders we could never serve before. The line paid for itself faster than we expected, and we finally take the housing and public-works contracts we used to turn away."

FAQ

Q1: What’s the energy cost per unit?

5-10 kWh/1,000 blocks. We’ll share a detailed cost estimate.

Q2: What’s the machine’s daily output?

For making 400*200*200, 8 inches hollow block , Varies by model: 2000-3,000 (small) / 5,000-15,000 (medium ) blocks/day.20000-35000 (High). We’ll match your target.

Q3: How many operators & what’s in training?

4-5 (small) / 6-7 (large) staff. Training covers operation, maintenance, safety.

Q4: Are spare parts covered in the 12-month warranty?

Free for faulty parts (excluding wear from improper use).

Q5: Is shipping included in the quote?

Shipping (by size/address) isn’t included; we can bundle it with installation if needed.

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