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Engineered for rugged outdoor cooler boxes, cold-chain logistics containers, and heavy-duty industrial liquid tanks, our Custom Heavy-Duty Cast Aluminum Rotomolding Mold is specialized for producing thick-walled, high-impact plastic hollow containers.
Crafted from high-density cast aluminum alloy, the cavity features an engineered 3D diamond-lattice outer wall texture. This structural architecture dramatically increases wall crush resistance, prevents long-panel bowing, and guarantees uniform wall thickness across deep-draw box cavities. The entire mold is mounted within a heavy-duty square-tube steel skeleton frame with an elevated base, engineered to absorb multi-axis thermal stresses and facilitate forklift handling during production.
Equipped with a high-density multi-axis array of quick-release toggle clamps and heavy-duty hinges, this tooling assembly delivers airtight flange sealing, minimal parting line flash, and fast part extraction. We offer full turnkey OEM/ODM custom tooling development tailored precisely to your 3D CAD parameters, resin shrinkage specifications, and machine mounting specs.
Key Advantages
3D Diamond Lattice Texture: Engineered cavity pattern boosts structural crush resistance and adds a high-end, anti-slip surface finish to end products.
Rigid Steel Cage & Elevated Base Frame: Fully enclosed steel framework prevents thermal deformation, while the elevated base structure simplifies mold mounting and transport.
Multi-Axis Perimeter Clamping: High-density toggle clamps combined with heavy hinges ensure uniform clamping pressure along all parting lines to eliminate plastic flash.
Superior Thermal Efficiency: High-grade aluminum alloy construction guarantees rapid and balanced thermal conduction, shortening cycle times and saving energy.
Turnkey OEM/ODM Engineering: Custom fabrication from 3D CAD design to final mold trials based on your exact resin shrinkage and dimensional specs.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company,Exporter
Year Established:
1500
Total Annual:
>Advanced 5‑Axis
Employee Number:
>ISO9001
Ecer Certification:
Verified Supplier
Zhuochengju specializes in rotational moulds (rotary moulds) and rotational molding technology. We custom-manufacture moulds for fuel tanks, water tanks, environmental cleaning equipment, amusement facilities, outdoor furniture, kayaks, floats, transport containers, agricultural machinery parts, col... Zhuochengju specializes in rotational moulds (rotary moulds) and rotational molding technology. We custom-manufacture moulds for fuel tanks, water tanks, environmental cleaning equipment, amusement facilities, outdoor furniture, kayaks, floats, transport containers, agricultural machinery parts, col...