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VEVOR DMJ-0002 vacuum casting machine, cold-rolled steel body, 280 mm square hood, top oil port, pressure gauge, 38.5 kg

VEVOR

VEVOR DMJ-0002 Vacuum Casting Machine 1900W 1150°C 4×6in Flask 280mm Hood 400ml Oil 38.5kg

SKU CH-BKZE-GKK3H

A 3-in-1 vacuum casting machine that melts, vacuums and moulds jewellery metals up to 1150 °C in a 4×6 in flask under a 280 mm hood

  • TypeOther Appliances
  • Complete melting vacuuming molding in one machine
  • 1900 W maximum power melts gold silver copper to 1150 °C
  • 3 CFM vacuum hood removes bubbles for smooth castings
  • Top mounted oil port simplifies 400 ml vacuum oil refills
  • 4 × 6 in flask capacity fits jewellery and small parts

3-in-1 Vacuum Casting Machine for Jewellery Makers

The VEVOR DMJ-0002 combines melting, vacuuming and moulding in a single cold-rolled steel unit rated at 1900 W maximum power. It reaches 1150 °C in the gold melting furnace and accepts flasks up to 102 x 152 mm. The 280 x 280 mm vacuum hood platform provides 3 CFM extraction speed for bubble-free investment casting of silver, gold and copper.

Installation Notes and Common Issues

The machine ships with a perforated flask, sleeve, gasket, clamp, crucible, tongs and three stainless steel rings of 18 mm, 89 mm and 110 mm inner diameter. The top-mounted oil filling port takes 400 ml of 46# vacuum oil, which is not included. Operators must level the 38.5 kg unit on a stable bench and allow clearance for the heat-dissipating back panel during first use.

Practical Limits of the Vacuum and Melting System

Maximum object size is fixed at 102 x 152 mm, so larger flasks cannot be accommodated. The 1600 W furnace caps melting temperature at 1150 °C, restricting use to alloys that melt below that point. Continuous vacuum performance depends on maintaining the correct oil level and seal integrity of the four rubber rings supplied.

Highlights

  • Complete melting vacuuming molding in one machine
  • 1900 W maximum power melts gold silver copper to 1150 °C
  • 3 CFM vacuum hood removes bubbles for smooth castings
  • Top mounted oil port simplifies 400 ml vacuum oil refills
  • 4 × 6 in flask capacity fits jewellery and small parts

Specifications

TypeOther Appliances

Questions about this item

How can I verify the 1150°C melting temperature is reached?

The precision pressure gauge and one-button On-Off switch let you monitor the furnace cycle; the machine is rated to hit 1150°C maximum temperature for gold melting.

What accessories come in the box and is vacuum oil included?

The package includes the casting machine, vacuum hood, perforated flask with sleeve, pouring base gasket, stainless steel flask clamp, four red rubber rings, three stainless steel rings (18mm, 89mm, 110mm inner diameters), 2KG crucible, crucible tongs, handle ball and user manual. Vacuum oil (46# type, 400ml capacity) is not included.

Which flask size matches the 4×6 in maximum object dimension?

The included perforated flask with sleeve has a 3.5 in hole section diameter and works with the 4 x 6 in / 102 x 152 mm maximum object size supported by the melting furnace.

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