| Cavities/Cycle | Filling, release and machine compatibility reviewed for the specified profile; cavity count requires approved drawings. |
| Surface Finish | Surface appearance reviewed with approved physical samples. |
| Unit Profile | Project-specific concrete-unit geometry; functional openings, profiles and mating details. |
| Certification | CE, ISO |
Custom concrete block contours and forming details based on an approved drawing.
Special shape concrete blocks address requirements that standard masonry and paving formats do not cover. Discuss your required unit geometry and machine configuration with HAWEN to develop a mold proposal around the approved drawing. The specification can be reviewed for a new product or for replacement tooling in an existing production line.
Agree the drawing revision, material specification, trial method and acceptance criteria before manufacturing. Inspect the first units against the functional dimensions and check mating components where relevant. Review surface appearance with physical samples.
Final dimensions, cavity count, machine compatibility, materials, inspection criteria and delivery scope are confirmed in the quotation and approved technical documents. Provide the exact machine model and current interface details when requesting replacement tooling. Finished-product performance must be assessed for the agreed materials, process and intended use.
Send HAWEN your drawings, reference samples or photos, machine details and delivery destination to request a configuration review and quotation.
Send your product drawing, machine details, production pallet dimensions and required layout for a configuration review.
Explore HAWEN Product Ranges, or contact HAWEN for a mold quotation. The quotation and approved technical documents confirm the final tooling and supply requirements.
| Parameter | Specification |
|---|---|
| Cavities per Cycle / Layout | Filling, release and machine compatibility reviewed for the specified profile; cavity count requires approved drawings. |
| Surface Finish | Surface appearance reviewed with approved physical samples. |
| Unit / Connection Profile | Project-specific concrete-unit geometry; functional openings, profiles and mating details. |
| Design references | Dimensioned drawings, sections and available 3D model; critical mating or functional surfaces identified. |
Provide dimensioned drawings, sections and available 3D geometry for the functional and mating surfaces. Agree the filling/release review, trial plan, physical samples and acceptance criteria before fabrication.
Custom molds can be developed from complete 2D or 3D drawings and physical samples. Critical profiles, cavities, radii, and other details are reviewed to define the required geometry.
Thin sections, deep cavities, undercuts, and release conditions are assessed before manufacturing. This identifies features that may require changes to the product or mold structure.
Horizontal core pullers, movable components, and electrically heated demolding shoes can be evaluated where appropriate. Their use depends on the product geometry and compatibility with the production equipment.
A machine brand name is only the beginning of a fit review. Learn which mounting, locating and movement details to discuss when evaluating a mould proposal for an existing line.
Read moreConsider replaceable forming components during mould selection. Review part identification, access and matching requirements before assuming that a whole tool can be refurbished.
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Tel: +8618359454595
Email: sale@hwmachines.com
MP/WhatsApp: +8618359454595
Manufacturer Address:Nanan, Quanzhou City, Fujian Province, China
Cavities/Cycle
Surface Finish
Unit Profile
Certification
HAWEN technical summary 2026-10-20
HAWEN special shape block molds for specified concrete profiles and forming details. Review complete drawings, demolding access, machine fit and inspection criteria.