Gravity Die Casting Machine (Sus304 Water Tank)

Machine Description

The HZ-450 Gravity Die Casting Machine is designed for efficient and reliable brass gravity casting in the production of faucets, valves, plumbing fittings and other brass components. Based on the gravity casting process, it delivers stable casting quality, easy operation and high production efficiency, making it an ideal solution for modern brass foundries.

Advanages

  • 1) the circuit is controlled by PLC, the data is set by touch screen and all hydraulic components are imported.
  • 2) It is suitable for gravity die casting of brass and ferroalloy.
  • 3) It can be direct casting, side casting, twice casting and mixed casting.
  • 4) It is possible to individually adjust the cooling time of the die.
  • 5) It facilitates the decomposition, combination and cleaning of dies.
  • 6) It has two functions of manual and automatic circulation, the counter can be preset, to record the output of each shift.
  • 7) There is a die adjustment space to facilitate the application of different dies, and reduce the requirements for the die size.
  • 8) The machine can store the die casting operation program and set the password accordingly.

Packaging Standards

All machines are packaged in export-standard wooden cases with moisture-proof treatment. 👉 View packaging guide →

Technical Parameters

Name Parameter
Max. Mould Size 450 mm
Max. Mould Weight 130 kg
Max. Die Thickness 100 mm
Max. Closing Force 9610 N (980 kg)
Max. Opening Force 9610 N (980 kg)
Max. Distance Between Die Flanges 435 mm
Max. Die Closing Stroke ≤250 mm
Metal Pouring Direct casting, side casting, twice casting and mixed casting
Hydraulic Pressure 40–60 KPa
Bench Inclination for Side Pouring 0°–90°
Die Rotation for Front Pouring 0°–110°
Arm Opening for Die Cleaning 0°–90°
Hydraulic Pump Working Pressure (Hydraulic Plant) 40–60 Bar
Hydraulic Pump Type Plunger Pump / Displacement Pump
Hydraulic Pump Brand Yeoshe (Taiwan)
Hydraulic Cylinder DOFLUDI 50×250 mm, DOFLUDI 50×250 mm, DOFLUDI 63×280 mm, DOFLUDI 50×200 mm, DOFLUDI 50×100 mm
Hydraulic Tank Capacity 163 L
Electric Motor S.Y Taiwan Brand, Model: 5HP×4P-6C; Model: 1HP-6P; Brand: YEOSHE
Dipping Tank Capacity 2 × 400 L each, Independent Graphitizing
Dipping with Die Rotation Yes Available
Die Dipping Angle Setting Yes Available
Static Limit Switch (Without Mechanical Contact) Yes Available
Emergency Button for Die Opening Yes Available
Stroke / Casting Counter Yes Available
Front Positioning of Each Half Die Quick and easy replacement and cleaning
Inclination Bench & Die Closing Control Valve-controlled braking preset for each die
Front & Side Double Pouring PLC Automated
PLC Siemens
HMI / Touch Screen China Brand
Electrical Components Schneider
Die Movement Memory Operator panel memory function
Program Saving Memory Stores die casting operation programs with password protection
LED Signal on Hydraulic Valve & Limit Switch Yes Available
Installed Electric Power 5.5 kW
Top Care Device Travel 20 mm
Net Weight 1750 kg
Machine Dimensions (L × W × H) 2250 × 2160 × 1560 mm

Application Fields

Gravity casting uses gravity to fill the mold cavity with molten metal, producing high-quality castings with excellent dimensional accuracy and surface finish.

Brass Faucet Manufacturing

Precision cores for brass plumbing fittings and faucet components

Valve Production

Complex internal cavities for industrial and residential valves

Automotive Parts

Engine components and transmission parts requiring precise cores

Plumbing Hardware

Pipe fittings, connectors, and bathroom hardware components

Construction Hardware

Decorative and functional hardware for building applications

General Foundry

The machine is suitable for producing castings for a wide range of industries

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