Concrete Curb 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
Concrete Curb Mould
Our concrete curb mould are designed for high-volume curb stone production, offering durability, precision, and efficiency. Made from high-strength alloy steel with advanced heat treatment, these moulds ensure consistent curb shapes and long service life, widely used in road construction, landscaping, and infrastructure projects.
Precision Fabrication for Reliable Geometry
Using CNC milling and wire-cutting, we maintain cavity-to-core clearance around 0.8–1.0 mm, ensuring clean demoulding and sharp profile definition. Heat treatment is carried out under controlled conditions to minimize distortion and preserve dimensional integrity.

Technical Features
- Material Strength: Manufactured from manganese steel or alloy steel, with hardness up to HRC 58–62.
- Long Lifespan: Withstands over 80,000–100,000 production cycles.
- Accuracy: Tight tolerances ensure curb stones maintain uniform size and shape.
- Modular Design: Replaceable inserts reduce maintenance costs and downtime.
- Compatibility: Fits most block-making machines (Hess, Masa, Zenith, QGM, etc.)
processing equipment
We use advanced production equipment to guarantee high precision and quality:
- CNC machining centers for cavity shaping.
- Wire-cut EDM machines for complex geometry.
- Heat treatment furnaces for durability.
- 3D measuring instruments for quality inspection.
After-sales service
We provide full technical support and after-sales service:
- 12-month warranty against manufacturing defects.
- Spare parts and inserts available for quick replacement.
- Technical guidance on installation, maintenance, and mould reconditioning.
- Custom mould design based on project requirements.
Packaging and transportation
Each mould is:
- Coated with anti-rust oil before packing.
- Secured in fumigation-free wooden crates with foam protection.
- Shipped with detailed packing lists and inspection reports.
- We offer flexible shipping terms (EXW, FOB, CIF) to meet customer needs.
Why Choose Our Concrete Curb Moulds?
- Durable materials ensure long service life.
- High precision guarantees consistent curb quality.
- Easy maintenance with modular inserts.
- Wide compatibility with international block machines.
- Reliable support with strong after-sales service.

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