Block Paving Mould
2.Hardness for shoes:HRC59-62
3.Carburized layer thickness:1.3-1.5mm
4.Unilateral clearance between presser foot and mold cavity: 0.2 mm ≤ Unilateral clearance ≤ 0.4mm
5.Flatness of the whole board: ≤ 0.5mm
Block Paving Moulds Made for Production, Not Prototypes
In industrial paving block manufacturing, the mould is more than a form-it's the foundation for durability and repeatability. Our block paving moulds are constructed from high-strength alloy steels and machined for submillimeter accuracy, ensuring consistent interlocking pavers with clean edges, cycle after cycle.

Material Durability & Heat Treatment That Counts
We use wear-resistant steels like HARDOX or GB 65 manganese steel, subjected to carburizing or nitriding plus quenching. This achieves a surface hardness of HRC 58–62 and a hardened layer of 1–2 mm-enough to withstand abrasive aggregates and extended runtime without degrading.
Precision Machining Yields Consistency
CNC wire-cutting ensures cavity and core clearance of 0.8–1 mm. These tight dimensions enable uniform block thickness and precise interlock, reducing the need for post-process trimming.
Modular Inserts Speed Up Maintenance
High-friction zones-such as edges and core surfaces-use modular inserts that can be replaced quickly without disassembling the entire mould. Downtime drops from hours to under 15 minutes, maximizing line efficiency.
Built for Your Machinery
Not every block-making line is the same. We deliver moulds with bolt patterns, alignment guides, and mounting offsets pre-aligned to your equipment-whether Hess, Masa, Tiger, or comparable brands-so you can drop in and run.
QC Documentation Included
Every mould kit comes with detailed QC reports: material certificates (including PMI), post-hardening hardness maps, dimensional reports (via CMM), and mating-fit checklists-for smoother commissioning and traceability.
Designed for Production Throughput
Draft angles and venting are tuned for dense mixes, ensuring reliable demoulding. On many hydraulic or vibro-press lines, cycle times under 12 seconds are achievable without sacrificing build quality.
Adaptable Styling and Sizes
Let aesthetics match function: choose from standard interlocks, slabs, split face textures, chamfered edges, or bespoke geometries. Whether for plazas or driveways, form meets function.


Protected for Delivery
Each mould is coated with rust-preventing VCI, sealed with desiccant, cushioned, and crated with tilt indicators. Packaging supports EXW, FOB, or CIF terms with full logistical data.
After-Sales Support You Can Rely On
- 12-month workmanship warranty
- Spare modular insert kits and re-hardening services
- Installation instructions and best-practice guidance
- Remote technical support during system startup
Why Procurement Teams Prefer These Moulds
Reliable geometry reduces material losses and manual rework. Fast maintenance keeps production lines moving. Plug-compatible design simplifies replacements. Backed by QC documentation, they make supplier audits smoother and budgeting more predictable.
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