Combination Casting & Vacuum Investing Machine – Professional Jewelry Casting System

Take your jewelry casting operation to the next level with the Combination Casting & Vacuum Investing Machine, a heavy-duty professional system engineered for vacuum investing, lost wax casting, and precision jewelry production. Built around a rugged fabricated steel frame and powerful vacuum system, this machine combines investing and casting capabilities into one production-ready workstation.

Designed for professional jewelry manufacturers, casting laboratories, and high-volume workshops, the system produces a deep, stable vacuum to help remove trapped air during investing and improve metal flow during vacuum-assisted casting. An integrated vacuum storage tank provides an instantaneous vacuum pull around the flask, helping reduce processing time while promoting cleaner, more consistent casting results.

With capacity for casting flasks up to 6" in diameter x 9" tall, a spacious 20" x 20" investing table, hands-free foot pedal operation, and a counter-balanced bell jar lift, this machine is built for demanding production environments where efficiency and repeatability matter.

Key Features

• Professional combination vacuum investing and casting machine
• Designed for jewelry casting, lost wax casting, and precision metal casting
• Heavy-duty fabricated industrial steel frame
• High-performance vacuum pump produces a deep, stable vacuum
• Integrated vacuum storage tank provides an instantaneous vacuum pull around the casting flask
• Helps minimize trapped air and casting porosity
• Hands-free foot pedal operation provides greater control during critical casting procedures
• Accommodates casting flasks up to 6" diameter x 9" tall
• Large 20" x 20" investment table provides ample working space
• Counter-balanced bell jar lift allows easier positioning and storage
• Designed for frequent use in professional production environments
• Multiple voltage configurations available for different facility requirements
• Overall dimensions: 42" W x 22" D x 44" H

Powerful Vacuum Investing Performance

Successful investment casting begins with a properly prepared mold. During the investing process, trapped air can create bubbles against the wax pattern, potentially resulting in surface imperfections on the finished casting.

This professional vacuum investing machine uses a high-powered vacuum system to help evacuate trapped air from freshly mixed investment material. The integrated vacuum storage tank provides an immediate vacuum response, helping create a more uniform investment around detailed wax patterns.

For busy jewelry casting operations, the powerful vacuum system also helps streamline the investing process while supporting consistent results from flask to flask.

Vacuum-Assisted Jewelry Casting

Once the investment has completed the burnout process and is ready for casting, the same system provides the vacuum assistance required for precision metal casting.

Vacuum around the flask helps draw molten metal into intricate mold cavities, improving fill in fine details and difficult-to-reach areas. This makes the machine particularly well suited for rings, pendants, charms, settings, components, custom jewelry, and other detailed lost wax castings.

By combining vacuum investing and vacuum casting into a single professional workstation, the machine reduces the need for separate equipment and creates a more efficient jewelry production workflow.

Large 6" x 9" Flask Capacity

With support for flasks measuring up to 6 inches in diameter and 9 inches tall, this combination casting machine offers the capacity needed for larger molds and demanding production runs.

The generous flask capacity provides greater flexibility for professional jewelry manufacturers working with larger designs or multiple wax patterns within a single flask.

Spacious 20" x 20" Investing Table

The integrated 20" x 20" investment table provides plenty of workspace for preparing flasks, handling investment material, and organizing essential casting tools.

For production environments processing multiple flasks throughout the day, the larger work surface helps keep the investing process organized while reducing unnecessary handling between steps.

Hands-Free Foot Pedal Operation

Precise control is especially important when handling molten metal. The integrated foot pedal control allows the operator to activate the system while keeping both hands available for the casting procedure.

Hands-free operation helps create a smoother workflow and minimizes unnecessary movement during critical stages of the casting process.

Counter-Balanced Bell Jar Lift

The machine's counter-balanced bell jar lift makes raising, lowering, and positioning the bell jar easier during routine operation. This convenient design helps reduce operator effort and makes the system more practical for shops performing investing procedures throughout the workday.

Built for Professional Jewelry Production

Unlike smaller tabletop vacuum systems, this combination jewelry casting and investing machine is engineered for demanding production environments. Its heavy-duty steel construction, powerful vacuum performance, large flask capacity, and spacious work area make it an excellent choice for facilities that need reliable casting equipment for frequent use.

Ideal For:

• Professional jewelry manufacturers
• Lost wax casting studios
• Jewelry production facilities
• Precious metal casting operations
• Jewelry schools and training facilities
• Casting laboratories
• Custom jewelry manufacturers
• Professional metalsmithing studios
• Small- and medium-scale production environments

Specifications

Machine Type: Combination Vacuum Investing & Casting Machine
Applications: Jewelry Casting, Lost Wax Casting & Precision Metal Casting
Construction: Heavy-Duty Fabricated Steel Frame
Vacuum System: High-Power Vacuum Pump with Integrated Storage Tank
Operation: Hands-Free Foot Pedal Control
Maximum Flask Capacity: 6" Diameter x 9" Tall
Investment Table: 20" x 20"
Bell Jar Lift: Counter-Balanced
Overall Dimensions: 42" W x 22" D x 44" H
Voltage: Various Configurations Available

A Complete Vacuum Investing & Casting Solution

For professional jewelers who need more than a basic tabletop casting system, the Combination Casting & Vacuum Investing Machine provides the capacity, vacuum performance, and workspace required for serious production.

From removing trapped air during investment preparation to providing vacuum assistance during the final metal pour, this system brings essential stages of the lost wax jewelry casting process together in one durable workstation.

Whether you're producing custom jewelry in small batches or managing multiple casting cycles throughout the day, this professional jewelry vacuum casting machine provides the reliability, control, and production capacity needed to achieve consistent results.

Upgrade your jewelry casting operation with a professional Combination Casting & Vacuum Investing Machine built for precision, efficiency, and demanding production environments.