Interlocking block machine mould

Our comprehensive selection of molds for interlocking block production is engineered to meet diverse project requirements, delivering precision and durability across multiple applications. Whether you’re working with classic designs or modern eco-friendly solutions, the right tooling makes all the difference. For traditional construction needs, the Old-fashioned unburned brick machine mold offers reliable performance with time-tested profiles, ideal for load-bearing walls and structural elements. When water management is a priority, the Permeable brick machine mold enables efficient drainage and reduces surface runoff, perfect for driveways and landscaping. Expanding on that concept, the Permeable block machine mold produces larger format units that combine high infiltration rates with outstanding compressive strength, while the Permeable block machinery mold is optimized for high-output automated systems, guaranteeing consistent quality and dimensional accuracy in every cycle.


The Interlocking block machine mould is built around a philosophy of longevity and precision, using advanced heat-treated steels and CNC machining to achieve tight tolerances that minimize scrap and maximize product consistency. Each mould assembly undergoes rigorous quality checks to ensure compatibility with major block machine brands, and the hardened wear surfaces extend service life well beyond conventional tooling. The engineered rib structure reduces deformation under high-frequency vibration and high pressing forces, allowing you to maintain shape retention even during continuous three-shift operations. Replaceable wear components make maintenance straightforward and cost-effective, while the precisely ground side plates deliver smooth block faces with minimal edge chipping.

  • Material: Alloy steel body with induction-hardened wear inserts, selected for maximum abrasion resistance.
  • Hardness: Wear components reach HRC 58–62, while structural plates maintain HRC 38–42 for toughness.
  • Surface finish: Precision ground to Ra 0.8 μm on all working surfaces, reducing friction and improving demoulding.
  • Compatibility: Engineered to fit popular block machines with standard vibration tables; custom mounting patterns available on request.
  • Cycle life: Typically 300,000–500,000 cycles before major refurbishment, depending on aggregate mix design and maintenance.
  • Production speed: Suited for outputs ranging from 1,200 to 2,400 blocks per hour, depending on machine capacity.
  • Interlocking geometry: Tongue-and-groove profiles produced with dimensional accuracy of ±0.3 mm, ensuring perfect fit during construction.
  • Optional coatings: Chrome plating or titanium nitride treatments available for highly abrasive materials or extended run requirements.
Parameter Specification
Mould cavity type Single, double, or four-block layout
Block dimensions produced 100×200×60 mm, 150×200×80 mm, 200×200×100 mm (custom sizes available)
Steel grade 42CrMo, 40Cr, or equivalent high-strength alloy
Heat treatment Quenched and tempered; wear parts induction-hardened
Pressure capacity Up to 25 MPa, safely handled by reinforced frame design
Vibration frequency tolerance Optimal range 50–60 Hz, tested up to 75 Hz
Weight 120–350 kg depending on cavity count and dimensions
Exchange parts Side liners, core bars, and pressure heads available separately
Balancing Dynamic balancing for even amplitude distribution across the mould
Lead time Standard models ship in 15–20 business days; custom designs 30–45 days

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