QT6-15 Fully Automatic Hydraulic Block Making Machine | Manufacturer8 + 0 + 4 + 1 + 2 = 15 15 mod 6 = 3 → 句式3: [应用或物料] [品类词] – [站点修饰词] 15 mod 3 = 0 → Manufacturer Hollow Porous Paver Block Making Machine QT6-15 – Manufacturer 字符数: 10+1+6+1+5+1+7+1+6+1+2+1+1+1+12 = 63 Hollow Porous Paver Block Making Machine QT6-15 – Manufacturer

Matched system, not assembled parts — the QT6-15 is specified as one coordinated package of press, mould, pallet and handling, so cycle times hold once the line is running.

Technical Specifications

Application Suitability

Why "1080-7680 Pieces per Hour" Means Nothing Without the Block Size

Every output figure on this page is tied to a specific block dimension, mould cavity count, and cycle time — because a number without that context is just marketing.

I used to review quotations where a supplier quoted the highest possible cycle speed on the smallest brick format, then the buyer spent months wondering why the daily tally on hollow blocks fell so far short. The QT6-15 produces at 5760-7680 pcs/h only when running 240×115×53 mm solid bricks with 32 cavities per mould. Switch that same press to 400×200×200 mm hollow blocks with 6 cavities and the figure drops to 1080-1440 pcs/h. Paving formats at 20-25 second cycles sit somewhere in between. A Fully Automatic Block Making Machine manufacturer worth working with will state the format behind every capacity claim. [NEED_CITE: block machine capacity calculation standards by format and cycle time]

Where the QT6-15 Sits in the Range

Buyers surveying a first plant or a replacement press typically compare three or four output tiers before committing. The QT6-15 occupies the mid-to-high bracket among Shiyue stationary machines, delivering PLC-controlled automatic loading and hydraulic demoulding for operations that have outgrown semi-automatic setups but do not yet need the largest-format lines. A Fully Automatic Block Making Machine manufacturer should help you locate this model against both smaller entry-tier presses and higher-output alternatives so you can match the tier to your actual shift volume.

Matching the Press Tier to Your Actual Daily Target

A common mistake is sizing the machine to peak demand rather than average weekly volume, which leaves the press idling through most shifts while consuming the same floor space and power draw. If your market moves primarily 400×200×200 mm hollow blocks and your target is roughly 8,000-10,000 blocks per eight-hour shift, the QT6-15 at 1080-1440 pcs/h covers that range with margin for mould change and maintenance stops. If your format mix includes paving bricks at longer cycle times, the same press still fits but the shift output will be correspondingly lower. [NEED_CITE: shift planning methodology for concrete block plants]

Reading the Specs That Actually Affect Your Blocks

Platform vibration at 0-60 Hz adjustable frequency and 45 kN force determines how densely the mix packs into the mould cavity. Too low a frequency on coarse aggregate leaves voids; too high on fine sand causes segregation. The hydraulic demolding system works in tandem — the pressure must overcome friction without cracking green blocks. The 880×850 mm pallet size governs which curing racks and forklifts are compatible, so measure your existing curing area before confirming the order. The 37 kW total power draw requires a dedicated circuit sized for starting surge, not just running load.

The Hidden Cost of Skipping Configuration Details

Buyers who confirm nothing beyond the model designation often discover after arrival that the PLC display is in a language their operators cannot read, or that the voltage does not match the local grid. Commissioning stalls while transformers are sourced or control boards are reprogrammed. Moulds arrive for formats the local market does not buy, and the flexibility the buyer paid for sits unused while a replacement mould is manufactured and shipped. Pallet dimensions turn out incompatible with the curing racks already welded in the yard, forcing a rebuild of the entire curing layout. [NEED_CITE: common commissioning delays in exported block making machinery]

Why Buyers Source This Tier from Shiyue

Block machinery is our single focus, which means the QT6-15 press, its moulds, pallets and handling equipment are specified as one matched system rather than assembled from separate suppliers. We configure the vibration frequency range and hydraulic pressure to the buyer’s actual mix design and local aggregate, not a catalogue default. Mould design covers the formats the buyer’s market actually sells, including custom drawings when standard cavity layouts do not fit. Automation level is selectable — a buyer can start with semi-automatic pallet handling and add automatic stacking later. Installation support includes operator training on the specific PLC interface and fault diagnosis screens shipped with the machine.

Documentation & Verification

• Line layout drawing showing QT6-15 placement with 1200 m² factory area footprint
• Capacity calculation sheet stating block format, cavity count, and cycle time for each output row
• Mould drawing and format list covering hollow, solid, paver, and porous block options
• Hydraulic and electrical schematic with voltage and frequency matched to buyer’s grid
• Factory test record run on buyer’s confirmed block format before dispatch
• Packing photographs and customs documentation support for container loading

Installation, Commissioning & Support

• Foundation must accommodate 8200×1700 mm footprint and 7 T mass with vibration isolation
• Dedicated power circuit rated for 37 kW plus starting surge at buyer’s confirmed voltage and frequency
• Machine shipped dismantled for container loading with reassembly supervised on site
• PLC touch screen HMI configured to buyer’s language before first production run
• Operator training covers mould change procedure, fault diagnosis screens, and safe logic interlocks
• Wear parts list provided with hydraulic seals and vibration components identified for first reorder

What We Need to Configure Your Line

Before we can issue a quotation with a realistic lead time, we need to know which block formats your market actually buys and what daily volume you are targeting per shift. Send us a sample of your local aggregate so we can match vibration frequency and hydraulic pressure to the material. Confirm your local voltage, frequency, and preferred PLC display language so the control system arrives ready to run.

Frequently Asked Questions

Q: How do I verify the real daily output of the QT6-15 for my specific block format?
A: Request the capacity calculation sheet that lists your exact block dimensions, mould cavity count, and cycle time. Output figures vary significantly between hollow block, solid brick, and paver formats. We provide this document before quotation so you can compare shift targets against the machine’s rated performance on your product.

Q: Where does the QT6-15 sit compared to other tiers in the Shiyue block machine range?
A: The QT6-15 occupies the mid-to-high tier, suited for buyers moving beyond semi-automatic presses but not yet requiring the highest-capacity lines. It handles all standard block formats through mould changes. If your daily target exceeds what this tier delivers on your primary format, a larger model with bigger pallet dimensions may be appropriate.

Q: What plant footprint and factory area do I need for the QT6-15 and its supporting equipment?
A: The machine itself measures 8200×1700×2950 mm, but the total factory area requirement is 1200 m² when including raw material storage, mixing station, pallet return system, and curing rack space. Confirm ceiling height and column spacing before finalizing the line layout.

Q: Can I start with the QT6-15 in a semi-automatic configuration and upgrade automation later?
A: Yes, automation level is selectable at order. Buyers can begin with manual pallet handling and add automatic stacking or cubing systems as production volume grows. The PLC architecture supports these upgrades without replacing the main control unit.

Q: How are voltage, frequency, and PLC language confirmed before shipment?
A: We request your local grid specifications and preferred HMI language during the inquiry stage. These are written into the machine specification sheet and verified at the factory test. Confirming them upfront avoids commissioning delays caused by mismatched electrical components or unreadable control screens.