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Jewellry Double Head Rolling Machine

Buy the Most advanced Double Head Rolling Machine for Wires&Strips

1Finished Products1

1Product Details1

What is the Double Head Rolling Machine?

CDOCAST Double Head Rolling Machine is designed for precision jewelry making and metal processing, ideal for reducing wire size and sheet thickness with ease. Perfect for working with gold, silver, copper, and other precious metals, it ensures high efficiency and durability to meet the demanding needs of jewelry production.

Main Component

(1) The integrally cast frame offers superior structural rigidity, optimized stress distribution, and long-term precision stability, ensuring consistently reliable rolling force.

(2) Equipped with two independent servo motors driving worm gear systems, the machine delivers enhanced operational accuracy.

(3) Our double head rolling mill series includes customizable solutions for strip processing, wire processing, or combined strip & wire processing – all designed to maximize production efficiency.

(4) The double head wire rolling mill processes hexagonal wires from 20×20 mm down to 1×1 mm. Customization is available, with the 7.5HP model serving as our standard configuration.

(5) Revolutionary Dual-Function Design: Both heads operate simultaneously to double output efficiency, while maintaining independent operation for flexible order management.

(6) Space-Saving Advantage: Dual functionality in a single machine footprint optimizes factory floor layout.

Advantages and disadvantages of a double head rolling machine compared to two single head rolling machines

Item	One set double head rolling machine	Two sets single head rolling machines
Price	Low	High
Production efficiency	High	Medium
Production flexibility	Low	High
Operation and maintenance costs	Low	High
Failure impact	Once the control system fails, the entire machine will stop production.	One for use and one for backup

Machine Details

Sheet & Wire Rolling Mill

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Parameter

Model	CDO-RMD7.5	CDO-RMD10	CDO-RMD15
Motor	5.5kW	7.5kW	11kW
Voltage	380V, 3P, 50/60Hz	380V, 3P, 50/60Hz	380V, 3P, 50/60Hz
Roller Speed	18.3m/min	13.1m/min	19m/min
Wire Size	2020-11mm	2525-11mm	3030-66mm
Roller Material	Cr12MoV	Cr12MoV	Cr12MoV
Roller Hardness	HRC 60-62	HRC 60-62	HRC 60-62
Roller Size	Φ132x228mm	Φ151×250mm	Φ180x250mm
Lubrication System	Bearing Bush Grease Lubricated	Bearing Bush Grease Lubricated	Bearing Bush Grease Lubricated
Weight	1500kg	2200kg	3000kg
Size(LxWxH)	1420x700x1430mm	1600x770x1500mm	1700x1200x1560mm

Feature

Double Head Rolling Machine Feature:

1. Dual Rolling Heads for Maximum Efficiency
Experience revolutionary dual-function performance. Our double head rolling mill operates with two independent rolling heads, enabling simultaneous processing to effectively double your output. This design not only maximizes efficiency for large orders but also offers the flexibility to handle different tasks concurrently, all within a compact, space-saving footprint.

2. Fully Customizable Rollers for Precision & Versatility
Tailor your machine to exact needs. We offer fully customizable rollers in various dimensions and materials, ensuring you achieve precise control over thickness, texture, and finish for any application—from jewelry making to industrial metalworking.

3. Heavy-Duty, Integrally Cast Frame
The integrally cast frame offers superior structural rigidity, optimized stress distribution, and long-term precision stability, ensuring consistently reliable rolling force and durability even under heavy use.

4. Dual Independent Servo Drive System
Equipped with two independent servo motors driving worm gear systems, the machine delivers enhanced operational accuracy, smooth performance, and reliable synchronization of both rolling heads.

5. Smooth & Consistent Rolling Performance
Engineered for flawless operation, the mill applies uniform pressure for bubble-free, professional finishes batch after batch. Enjoy high-quality, consistent results without uneven textures.

6. Support for Both Strip & Wire Rolling
Versatile by design, our double head mill can be customized as a strip rolling machine, wire rolling machine, or a combined model—processing hexagonal wires from 20×20 mm down to 1×1 mm. Boost productivity with one machine capable of handling multiple rolling tasks.