Machines for Investment Casting
KEWEI’s Precision Equipment Solutions
Investment casting relies on advanced machines for investment casting to produce high-quality metal components. At KEWEI, we engineer cutting-edge equipment—from wax injection to vacuum casting—that powers industries like aerospace, medical, and automotive with micron-level precision.

Key Machines for Investment Casting
- Wax Injection Machines
- Function: Create detailed wax patterns for complex geometries.
- KEWEI Advantage: Multi-cavity molds with AI-driven temperature control (±0.5°C).
precision investment casting equipment
- Ceramic Shell Coating Systems
- Function: Apply uniform ceramic layers to wax patterns.
- KEWEI Edge: Robotic dipping with real-time slurry viscosity monitoring.
Fully automatic shell making system
- Vacuum Casting Furnaces
- Function: Pour molten metal under vacuum (≤50mbar) for zero porosity.
- KEWEI Edge: Ideal for titanium, Inconel®, and stainless steel.
Foundry Shell Roaster for investment
- Dewaxing & Sintering Units
- Function: Remove wax and harden ceramic molds.
- KEWEI Edge: Energy recovery systems reduce costs by 25%.
Dewaxing Kettle for Investment Casting
- CNC Machining Centers
- Function: Achieve final dimensions and surface finishes.
- KEWEI Edge: 5-axis precision for aerospace and medical components.
lost foam casting cnc machines
Why Choose KEWEI’s Investment Casting Machines?
- Ultra-High Precision: Tolerances as tight as ±0.05mm.
- Material Versatility: Compatible with alloys from aluminum to superalloys.
- Smart Automation: IoT-enabled monitoring and predictive maintenance.
- Sustainability: Energy-efficient designs with 90% material recycling.
Proven Results: A leading investment casting factory reduced cycle times by 35% using KEWEI’s integrated systems.
Applications Across Industries
- Aerospace: Turbine blades, engine housings, and structural parts.
- Medical: Biocompatible implants and surgical instruments.
- Automotive: Lightweight EV components with complex geometries.
- Energy: High-temperature valves and pump bodies.
How to Select the Best Machines for Investment Casting
- Production Scale: Match equipment to your output (prototype vs. mass production).
- Material Requirements: Ensure compatibility with your alloys (e.g., stainless steel, titanium).
- Automation Level: Opt for robotic systems to reduce labor costs.
- Certifications: Choose ISO 9001 and AS9100-certified suppliers like KEWEI.
Why KEWEI? We provide machines for investment casting tailored to your needs, backed by global technical support.

FAQs About Investment Casting Machines
Q: What’s the difference between vacuum and gravity casting?
A: Vacuum casting removes air for defect-free parts; gravity relies on natural metal flow (less precise).
Q: Can KEWEI’s machines handle large components?
A: Yes! Our vacuum furnaces cast parts up to 500kg and 2m in length.
Q: How long does equipment installation take?
A: 2–4 weeks for standard systems; custom lines may require 6–8 weeks.
Ready to Upgrade Your Investment Casting Process?
✅ Free Consultation: Get expert advice tailored to your needs.
✅ Competitive Pricing: Flexible financing and leasing options.
✅ Global Delivery: Installed in 30+ countries with local support.
Ready to upgrade your foundry? Explore our curated selection of advanced metal casting solutions and request a personalized consultation today!