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Sunmore OEM Rotomolded Blower Housing Mold, Thick Cast Aluminum Rotational Mould With Quick Lock Frame For Plastic Air Blower Shell Production

Brand Name:	SunMore
Model Number:	SM-MOLD-BLOWER
MOQ:	1 Piece
Price:	Advisory Service
Delivery Time:	45 working days
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China Jiangsu

Certification:

CE/ISO9001

Features:

Fast Heat Conduction Polished Aluminum Cavity, Quick Lock Easy Demolding Structure, Anti-Expansion Reinforced Steel Frame, Anti-Oxidation Wear Resistant Surface, Adjustable Mold Overall & Internal Structure, Suitable For Continuous Mass Rotomolding Product

Brand:

SUNMORE

Mold Material:

Thickened High-Purity Cast Aluminum Polished Cavity, Carbon Steel All-Welded Lifting Support Frame, High-Strength Metal Quick Lock Clamps

Product Name:

Sunmore OEM Rotomolded Blower Housing Mold, Thick Cast Aluminum Rotational Mould With Quick Lock Frame For Plastic Air Blower Shell Production

Craft:

Cast Aluminum Integral Forming, CNC Fine Inner Polishing, Mold Edge Processing, Steel Frame Cutting & Welding Assembly

Standard Integrated Structure:

Streamline Blower Housing Inner Cavity, Surrounding Multi-Point Quick Lock Buckles, Full Surrounding Reinforced Lifting Frame, Integrated Lifting Lugs, Reserved Mounting Hole Forming Positions

Applicable Venues:

Industrial Ventilation Plastic Blower Shell Mass Production, Exhaust Fan Plastic Cover Processing, Dust Removal Equipment Fan Casing Rotomolding, Environmental Protection Ventilation Equipment Plastic Housing Manufacturing

Custom Service:

OEM, Support Customizing Mold Overall Size, Air Duct Inner Structure, Mounting Hole Position And Wall Thickness Based On Customer Industrial Fan Drawings

Packaging Details:

Wooden box

Supply Ability:

Can produce 8-10 molds per month

Highlight:

Rotomolded blower housing mold

Thick cast aluminum rotational mold

Quick lock frame blower mold

Product Description

Product Overview

The Sunmore OEM Rotomolded Blower Housing Mold is an integrated rotational mold independently developed by Sunmore Roto. Featuring a thickened high-purity cast aluminum cavity with fine polishing, full-surround carbon steel support frame, and multiple heavy-duty quick release lock clamps, this mold restores industrial blower housing streamline structure with uniform heating and smooth molded product surfaces. Specifically designed for mass production of plastic ventilation blower shells, industrial fan outer covers, and ventilation equipment plastic casings. Full OEM drawing customization service available with adjustable mold dimensions, internal air duct structure, installation hole positions, and wall thickness based on customer industrial fan design drawings.

Key Features & Benefits

Thick Cast Aluminum Polished Cavity: Excellent thermal conductivity with fast, even heat transfer during rotomolding, preventing shrinkage marks, bubbles, and uneven wall thickness while improving yield and surface finish.
Multi Quick Lock Clamp Surrounding Frame: Evenly distributed heavy-duty quick lock buckles with integrated steel support frame enable fast opening and closing, smooth cavity reduces PE raw material adhesion, shortening production cycles and increasing daily output.
Reinforced All-Welded Lifting Support Frame: Full welded carbon steel surrounding frame with multiple lifting lugs restrains mold expansion and deformation under long-term high temperature rotation, ensuring stable and safe batch production.
Multi-Dimensional OEM Customization: Customize all mold parameters including overall dimensions, air duct inner cavity shape, mounting hole layout, reinforcing rib positions, and product wall thickness for various industrial applications.
Anti-Oxidation Wear Resistant Surface: Aluminum mold surface undergoes anti-oxidation passivation treatment, resisting long-term high-temperature baking and frequent abrasion, reducing maintenance frequency and production downtime.

Product Specifications

Mold Material	Thickened high-purity cast aluminum polished cavity, carbon steel all-welded lifting support frame, high-strength metal quick lock clamps
Production Craft	Cast aluminum integral forming, CNC fine inner polishing, mold edge processing, steel frame cutting & welding assembly
Standard Structure	Streamline blower housing inner cavity, surrounding multi-point quick lock buckles, full surrounding reinforced lifting frame, integrated lifting lugs, reserved mounting hole forming positions
Applicable Scenarios	Industrial ventilation plastic blower shell mass production, exhaust fan plastic cover processing, dust removal equipment fan casing rotomolding, environmental protection ventilation equipment plastic housing manufacturing
Custom Service	OEM support for customizing mold overall size, air duct inner structure, mounting hole position and wall thickness based on customer industrial fan drawings
Core Performance	Fast heat conduction polished aluminum cavity, quick lock easy demolding structure, anti-expansion reinforced steel frame, anti-oxidation wear resistant surface, adjustable mold overall & internal structure, suitable for continuous mass rotomolding production

Application Scenarios

Industrial Ventilation Equipment Manufacturers: Thick cast aluminum rotomolded blower housing mold with quick lock frame for mass production of plastic industrial air blower shells

Rotomolding OEM Processing Factories: Custom streamline blower shell rotational mold, high polished aluminum rotomold for exhaust fan plastic outer cover manufacturing

Environmental Protection Dust Removal Equipment Suppliers: Anti-oxidation heavy-duty blower housing rotomold, integral lifting frame mold for plastic ventilation fan casing production

Rotomold Customization & Wholesale Suppliers: OEM adjustable internal structure blower mould, full steel support frame rotational mould for industrial plastic ventilator housing

Frequently Asked Questions

What customization services does this blower housing rotomold support?

We support full OEM customization according to industrial fan drawings, including mold overall dimension, air duct cavity shape, mounting hole layout, reinforcing rib position and finished product wall thickness to match blowers of various ventilation purposes.

Why adopt cast aluminum material for blower housing mold?

Cast aluminum has outstanding thermal conductivity to guarantee uniform wall thickness of plastic blower shells; polished inner surface ensures smooth fan housing without secondary polishing, reducing post-processing procedures.

Is the quick lock frame stable for long-term batch production?

Evenly distributed heavy-duty quick locks cooperate with full surrounding welded steel frame to fix the mold tightly, no expansion or displacement during high temperature rotation, stable and safe for long-cycle continuous production.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Henry Scott

Croatia (local name: Hrvatska) Apr 17.2026

trustpilot.com

Helpful (42)

This custom rotomolding aluminum mold for kayaks and canoes is fantastic. The mold is lightweight yet rigid, and the finished boats have smooth surfaces with precise shapes.

Carlos Mendes

Bosnia and Herzegovina Mar 30.2026

trustpilot.com

Helpful (34)

This multi-cavity aluminum rotomold works incredibly well for HDPE pickleball production. High precision ensures every ball has uniform roundness and smooth surface. OEM & ODM services are flexible to meet our personalized demands.

Simon Frick

Liechtenstein Mar 29.2026

trustpilot.com

Helpful (36)

This rotomoulding mold features high precision. The finished kayaks and canoes have smooth surfaces and solid structure. OEM and ODM services help us launch new styles quickly.

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products details

Sunmore OEM Rotomolded Blower Housing Mold, Thick Cast Aluminum Rotational Mould With Quick Lock Frame For Plastic Air Blower Shell Production

Rotomolded blower housing mold

Thick cast aluminum rotational mold

Quick lock frame blower mold

Overall Rating

Rating Snapshot

All Reviews

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