Block Making Machines for UAE

Block Making Machine UAE: How to Choose the Right Configuration

A block making machine UAE buyers choose is normally selected to cut labour, not to chase the lowest purchase price. Labour and land are expensive, plants run tight schedules and buyers expect constant quality. That points most UAE projects toward a fully automatic machine or line with a small crew, and toward products with a higher value per piece: pavers, kerb stones, decorative and thin-wall units. Settle three things first: the products you will sell, the output you need per shift, and the crew you can run. In the UAE the crew number often decides the configuration more than the price does.

UAE buyers generally fall into two groups.

• A commercial paver and block factory supplying landscaping, roads and industrial yards. It wants dense, sharply edged units and a line that runs with a small crew.
• A plant integrated with a ready-mix or concrete products business that needs batching, moulding, curing and packing to work as one flow.

Key facts for UAE buyers

• The QSGW high-level automatic line is configured from 30,000 to 250,000 pieces per 8-hour shift and runs with 3 to 6 persons.
• The QSDJ and QSRGY curing lines work with a host machine from any maker, new or existing, so you can automate the curing stage first.
• The QSRGY line needs 3 to 4 persons for the whole production task and can run single-layer or multi-layer to use building height.
• QS1000 and QS1500 hydraulic presses reach 31.5 MPa with an 18 to 22 second cycle and press without pallets.
• Output figures assume the stated mould, a stable cycle and a full shift. Your own numbers depend on your mix and product.

Recommended block making machines for the UAE

• QST1200 / QST1000 for a commercial factory. Up to 120,960 standard bricks per shift, 150 kN vibration force, 57.6 kW, and one machine covers pavers, kerb stones and hollow blocks. See the paver block making machine page.
• QS1000 / QS1500 hydraulic presses for dense pavers and kerb stones. Double-direction or single-direction hydraulic pressing at 31.5 MPa gives the density and edge quality a vibration-press machine cannot reach. Compare options in the hydraulic block making machine range.
• QSGW high-level line for a plant that wants a closed loop from batching to packing, with layered curing, automatic cubing and automatic packing, run by 3 to 6 persons. Start at the concrete block production line page.
• QSDJ / QSRGY curing lines for plants that already own a host machine and want automatic curing and cubing added. Both connect to machines from any maker, and the QSDJ uses a lithium battery transfer car with RS-485 wireless networking.

If you are planning the plant as one project, the complete concrete block factory plan sets out the stages and the site requirements.

What affects block machine price in the UAE

The host machines themselves are described in the concrete block making machine range.

Price follows configuration. The host machine model, the number and size of moulds, the automation level, the pallet count and the auxiliary machines (mixer, batching machine, cuber, baler, forklift clamp) all move the number. In the UAE, automation is often worth the extra cost on its own, because a line that runs with 3 to 6 persons instead of a large crew pays back the difference in labour over the life of the plant. Read the block making machine price guide for the item-by-item breakdown, then send your output target and product list for a quotation built on your numbers.

Block types and capacity for the UAE

Paver demand puts the emphasis on density and edge quality, so capacity is often limited by curing and handling rather than by the machine cycle. Size the line for the packed and cured output you can sell, not just the moulding rate.

Curing in the UAE's climate

The UAE is hot and humid on the coast, and that humid air changes the curing calculation compared with a dry desert market. Water does not leave a fresh block as fast, so early drying is less of a threat, but the stack can stay soft longer and needs air movement. Salt in the coastal air also attacks steel and electrical components over time.

• Ventilate the curing area so humid air does not sit on fresh blocks. Air movement, not only shade, is what firms the face.
• Allow enough curing time for the humidity you actually have. A block that is still soft when it is cubed will break in handling.
• Choose protective finishes on frames and keep electrical panels enclosed, because salt-laden air corrodes exposed steel and wiring.
• Where you make decorative or permeable pavers, keep the mixer and the mould clean, because surface blemishes show immediately on a faced paver.

Power supply and installed capacity

The QST machines run on three-phase electric motors and hydraulic power packs. Installed capacity is 57.6 kW on the QST1200 and 104 kW on the QST1800, and a full QSGW line adds curing, cubing and packing loads on top. Machines such as the QSSX-16A strapping baler run on AC 380 V / 50 Hz. Send your site voltage, phase and frequency before the order is confirmed so the motors and control panel match your supply. When a plant shares its supply with other equipment, give us the total connected load so the line can be planned around it.

Raw materials and mix design

The machines handle cement, sand, gravel and crushed stone, and also construction waste, slag, fly ash and gangue as part of the aggregate. In the UAE much of the aggregate is imported or crushed local stone, so grading and moisture can shift between deliveries. Check each batch before you set the cycle, keep the water-to-cement ratio steady, and use enough fines to give a dense, closed face on pavers. A batching machine with metering holds the ratio when the aggregate changes.

Shipping and delivery to the UAE

Machines ship from China in sea containers, and larger units and full lines travel break-bulk or on flat racks. A QST1800 weighs 34 t and a complete line ships as many loads, so the delivery plan is part of the order. We prepare the packing list, machine documentation and shipping marks and work with your forwarder or ours. Customs rules and import duties are set on your side, so confirm them with your importer before you fix dates. Give us the port you import through and your site access conditions, and we pack to suit them.

Installation, training and spare parts

Our engineers attend installation and commissioning with your team. Training covers mould change, cycle and pressure setting, curing control, hydraulic and electrical maintenance and daily safety checks, so a small crew can run the line. The wear parts are the mould, the pallet and the hydraulic seals. Because labour is expensive, a thorough spare parts package is worth more here than in most markets: plan moulds, pallets and seal kits with the line so one worn part does not idle the plant. Ask for the recommended spare parts list with the quotation.

How to request a UAE quotation

Send five things for a useful price: the products you will sell, your target output per 8-hour shift, your site voltage and phase, the ground area you can use, and the port you import through. We return a configuration, a machine list, a layout and a quotation under the UAE Quote reference. If you already own a host machine and want to automate curing and cubing first, the QSDJ and QSRGY lines connect to machines from any maker. Start at the request a quotation page. Ask for UAE Quote in your message so your file goes straight to the export desk.