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

Price Negotiable
Price: Advisory Service
MOQ: 1 Piece
Delivery Time: 30-60 work days
Brand: SunMore
Product Description
SUNMORE ROTO Custom Cast Aluminum Kayak Rotomolding Mould is a professional-grade rotational mold designed for mass production of hollow plastic leisure kayaks, fishing canoes, and outdoor recreational floating boats. This OEM solution features an integral lifting frame and multi-point quick clamps for efficient manufacturing operations.
Product Overview
This drawing-customized thick cast aluminum rotational mold is independently developed and processed by SUNMORE ROTO factory. The mold cavity utilizes high-density cast aluminum with stable, uniform thermal conductivity to ensure consistent wall thickness of plastic boat hulls while eliminating common molding defects such as surface bubbles, cold spots, and uneven wall thickness during rotomolding production.
The integrated heavy carbon steel lifting frame includes standard lifting lugs, while multiple stainless steel quick release clamps distributed around the parting surface enable fast locking and quick opening after demoulding. All mold surfaces feature sandblasting anti-oxidation treatment for high temperature resistance, deformation prevention during long-term cyclic heating, and easy cleaning of residual plastic materials.
Key Features & Benefits
  • Thick Cast Aluminum Mold Cavity: Uniform heat conduction ensures smooth, flawless boat surfaces without pits, flow marks, or wall thickness deviation, significantly reducing product reject rates.
  • Integral Heavy Carbon Steel Lifting Frame: Standard lifting lugs allow direct hoisting by overhead cranes, compatible with all shuttle rotomolding machine rotating arms for efficient mold loading and unloading.
  • Multi-Point Quick Release Clamps: Evenly distributed stainless steel spring clamps around the parting line enable rapid locking before heating and quick opening after cooling, shortening disassembly cycles.
  • Sandblasting Anti-Oxidation Surface Treatment: Withstands long-term repeated high temperature cycles, resists oxidation and deformation, and facilitates easy cleaning of residual materials.
  • Full Drawing OEM Customization: Customizable hull length, bow and stern shape, cockpit structure, mold wall thickness, and lifting frame size based on customer kayak drawings.
  • Universal Compatibility: Standard positioning flange and installation interface compatible with all bi-axial automatic shuttle rotomolding machines without mechanical modifications.
Product Specifications
Raw Material Thick High-Density Cast Aluminum Mold Cavity, Extra Thick Carbon Steel Integral Lifting Frame, Stainless Steel Spring Quick Release Clamps, High Strength Connecting Bolts, Sandblasting Anti-Oxidation Mold Surface
Production Craft Cast Aluminum Mold Blank Casting Forming, Precision CNC Milling Hull Contour Processing, Parting Surface Flatness Fine Grinding, Overall Sandblasting Anti-Rust Oxidation Treatment, Carbon Steel Frame Integral Welding, Lifting Lug Machining, Quick Clamp Assembly And Matching Test
Standard Integrated Structure Cast Aluminum Hollow Plastic Kayak Mold Cavity, Surrounding Multi-Point Quick Clamp Locking System, Integral Heavy-Duty Lifting Frame With Lifting Lugs, Mold Positioning Pin Assembly, Standard Connecting Flange For Rotomachine Rotary Arm
Matching Production Equipment Special Rotomold For Plastic Kayak, All Bi-Axial Shuttle Rotational Molding Machines
Applicable Production Products Hollow Plastic Single-Person Fishing Kayaks, Double-Person Leisure Canoes, Outdoor Recreational Floating Boats
Custom Service OEM Full Customization Of Hull Length, Bow & Stern Outline, Cockpit Structure, Mold Thickness, Lifting Frame Size And Quick Clamp Quantity Based On Customer Kayak Product Drawings
Application Scenarios
  • Rotomolding factories specializing in outdoor plastic leisure kayaks and fishing boats
  • Outdoor water sports supplies manufacturers with self-production requirements for plastic kayaks
  • OEM hollow plastic product factories undertaking kayak order processing
  • Scenic spot water entertainment plastic boat mass processing manufacturers
Frequently Asked Questions
Can this kayak mold be fully customized according to my kayak design drawings?
Yes, we provide complete drawing OEM customization service. We can adjust the hull outline, cockpit structure, overall mold size and wall thickness strictly according to customer kayak design drawings to meet different outdoor water entertainment boat production demands.
Will the thick cast aluminum mold cavity deform after long-term repeated high temperature operation?
The mold adopts thick high-density cast aluminum blank, after precision CNC processing and overall sandblasting anti-oxidation treatment, it will not deform or oxidize after long-term repeated high-temperature heating cycles in the oven.
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 cycle adjustable automatic rotomolding equipment and multi-arm rotomolding machines, no extra machine modification needed during installation.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changzhou SunMore Rotomolding Technology Co., ltd
Location No. 30, Chuangye West Road, Chunjiang Town, Xingbei District, Changzhou City Jiangsu province
Contact Person Jacky ye

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