products details

Home Products

SUNMORE ROTO Custom Aluminum Rotomold Blower Housing Mould, Hollow Plastic Fan Shell Rotational Molding Mold

Brand Name:	SunMore
Model Number:	ROTO-BLOW
Price:	Advisory Service
Delivery Time:	30--60 work days
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Jiangsu, China

Certification:

CE/ISO9001

Features:

Custom Cast Aluminum Blower Housing Rotomold With Integral Lifting Frame, Uniform Heat Conduction Aluminum Cavity, Quick Clamp Fast Opening Design, Anti-Oxidation High Temperature Resistant Surface, Compatible With All Mainstream Shuttle Rotomolding Machin

Brand:

SUNMORE

Product Name:

SUNMORE ROTO Custom Cast Aluminum Blower Housing Rotomolding Mould With Integral Lifting Frame, Hollow Plastic Fan Shell Rotational Molding Mold

Craft:

Cast Aluminum Mold Blank Casting, Precision CNC Milling Cavity Forming, Mold Parting Surface Flatness Grinding

Compatible Rotomolding Equipment:

All Bi-Axial Shuttle Rotational Molding Machines, PLC Adjustable Cycle Automatic Rotomolding Equipment, Multi-Arm Shuttle Rotomolding Machines

Applicable Production Products:

Hollow Plastic Industrial Blower Housings, Ventilation Fan Shells, Agricultural Exhaust Fan Casings, Waste Gas Treatment Equipment Fan Outer Shells

Custom Service:

OEM Full Customization Of Mold Internal Cavity Dimension, Fan Air Inlet & Outlet Structure, Mold Thickness, Lifting Frame Size, Quick Clamp Quantity And Layout Based On Customer Blower Product Drawings

Application Scope:

Special Rotomold For Rotomolding Factories Mass Producing Plastic Blower & Ventilation Fan Shells, Custom Aluminum Rotational Mould For Ventilation Equipment Manufacturers Self-Producing Plastic Fan Casings, Drawing Customizable Roto Mould For Hollow Plast

Supply Ability:

Highlight:

custom aluminum rotomold blower housing

hollow plastic fan shell mold

rotational molding aluminum mold

Product Description

SUNMORE ROTO Custom Aluminum Rotomold Blower Housing Mould

Professional custom rotational molding aluminum mould for mass production of integral hollow plastic blower fan housings for industrial ventilation equipment.

Product Overview

This blower housing rotomold features a thick cast aluminum mold cavity that ensures uniform heat conduction for consistent wall thickness of plastic fan casings. The design effectively prevents cold spots, bubbles, and surface unevenness defects during rotomolding processing. Equipped with an integrated heavy-duty carbon steel lifting frame and multiple quick-release clamps, the mold facilitates easy hoisting installation and fast opening/locking operations on all types of shuttle rotomolding machines.

The mold surface features anti-oxidation sandblasting treatment for high temperature resistance, long service life, and easy demoulding. We provide full drawing customization services to adjust internal cavity size, fan air outlet structure, and wall thickness according to customer blower equipment drawings.

Key Features & Benefits

Uniform Heat Transfer: Thick cast aluminum mold cavity ensures even heat distribution for smooth fan shell surfaces without pits, streaks, or wall thickness deviation
Easy Installation: Integral heavy lifting steel frame with lifting lugs for overhead crane hoisting, compatible with all shuttle rotomolding machines
Fast Operation: Multi-point quick release clamp structure enables rapid mold opening and locking, improving production efficiency
Durable Construction: Anti-oxidation sandblasted mold surface resists long-term high temperature cycles and facilitates easy cleaning
Full Customization: Customizable mold cavity size, blower shell structure, wall thickness, and clamp layout based on customer drawings
Wide Compatibility: Standard installation interface compatible with all bi-axial automatic shuttle rotomolding equipment

Product Specifications

Raw Material	Thick cast aluminum mold cavity, carbon steel lifting frame, metal quick release clamps, high strength connecting bolts, sandblasted anti-oxidation mold surface
Production Craft	Cast aluminum mold blank casting, precision CNC milling, mold parting surface grinding, sandblasting anti-rust treatment, carbon steel frame welding, quick clamp installation
Standard Structure	Cast aluminum blower housing mold cavity, multi-point quick clamp locking system, integral heavy-duty lifting frame with lifting lugs, standard connecting flange
Compatible Equipment	All bi-axial shuttle rotational molding machines, PLC adjustable cycle automatic rotomolding equipment, multi-arm shuttle rotomolding machines
Applicable Products	Hollow plastic industrial blower housings, ventilation fan shells, agricultural exhaust fan casings, waste gas treatment equipment fan outer shells
Custom Service	OEM full customization of mold internal cavity dimension, fan air inlet & outlet structure, mold thickness, lifting frame size, and quick clamp layout

Application Scenarios

Rotomolding factories specializing in plastic blower and ventilation fan outer shells
Industrial ventilation equipment manufacturers producing plastic fan housings
OEM plastic hollow product factories undertaking ventilation fan shell order processing
Agricultural and waste gas treatment fan plastic shell mass processing manufacturers

Frequently Asked Questions

Can this blower housing mould be customized according to my fan product drawings?

Yes, we provide full drawing customization service. We can adjust the internal cavity shape, air inlet and outlet structure, mold overall size and wall thickness strictly based on customer blower design drawings to meet different fan equipment production demands.

Is the cast aluminum mold cavity easy to deform under long-term high temperature operation?

The mould adopts thick high-density cast aluminum blank with good structural rigidity after precision processing and sandblasting anti-oxidation treatment, ensuring no deformation or oxidation after long-time repeated high-temperature heating cycles.

Does the integrated lifting frame fit all shuttle rotomolding machines?

The lifting frame is equipped with standard positioning flanges and lifting lugs, compatible with all mainstream bi-axial shuttle rotomolding machines, PLC adjustable cycle automatic rotomolding equipment and multi-arm rotomolding machines, requiring no extra machine modification during installation.

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

Luka Petrovic

Bosnia and Herzegovina May 10.2026

trustpilot.com

Helpful (65)

The custom rotational mold is exquisitely crafted. The HDPE cooler boxes it makes have great thermal insulation performance and fully comply with food safety standards. It works reliably for cold chain logistics.

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.

Giovanni Marini

San Marino Dec 28.2025

trustpilot.com

Helpful (59)

This custom rotational mold achieves great molding results. Both single and double kayak hulls have smooth surfaces and streamlined shapes. The finished boats are durable for all kinds of water sports.

Tags:

SUNMORE ROTO Custom Cast Aluminum Kayak Rotomolding Mould, OEM Hollow Plastic Canoe Boat Rotational Mold With Integral Lifting Frame & Multi-Point Quick Clamps

Get Best Price

SUNMORE ROTO Custom Cast Aluminum Water Tower Rotomolding Mould, OEM Hollow Plastic Water Storage Tank Rotational Mold With Integral Lifting Frame & Multi-Point Quick Clamps

Get Best Price

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

products details

SUNMORE ROTO Custom Aluminum Rotomold Blower Housing Mould, Hollow Plastic Fan Shell Rotational Molding Mold

custom aluminum rotomold blower housing

hollow plastic fan shell mold

rotational molding aluminum mold

Overall Rating

Rating Snapshot

All Reviews

custom rotomolding aluminum kayak mold

HDPE canoe rotational mold

aluminum rotomold for kayak

SUNMORE ROTO Custom Cast Aluminum Kayak Rotomolding Mould, OEM Hollow Plastic Canoe Boat Rotational Mold With Integral Lifting Frame & Multi-Point Quick Clamps

SUNMORE ROTO Custom Cast Aluminum Water Tower Rotomolding Mould, OEM Hollow Plastic Water Storage Tank Rotational Mold With Integral Lifting Frame & Multi-Point Quick Clamps