BIQU BMCU-370 Full Multi-Color Feeding System
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30-Day Returns, 180-Day Warranty
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About Warehouses
Default Shipping: China Warehouse
Unless otherwise specified, orders are shipped from our China warehouse, with worldwide delivery available. Estimated delivery time is 12–20 business days, depending on your destination.
Alternative Warehouse Options
Selected products offer US or EU warehouse options as variants, subject to stock availability.
- US Warehouse: Available for delivery within the contiguous United States only. Alaska, Hawaii, Puerto Rico, and military addresses are excluded. Estimated delivery time: 5–7 business days.
- EU Warehouse: Estimated delivery time: 5–7 business days.
For more information, please refer to our Shipping Policy.
The BIQU BMCU-370 Full Multi-Color Feeding System is a high-performance, open-source multi-filament feeding solution designed as an affordable alternative to the Bambu Lab AMS Lite. Powered by a robust 370 motor (Hall version), this complete system enables seamless multi-color and multi-material 3D printing on compatible Bambu Lab printers.
Key Features:
- Full Multi-Color Capability: Supports up to 4 colors/materials for vibrant, complex prints with automatic filament switching.
- 370 Motor with Hall Sensor: Provides smooth, reliable feeding performance with better torque and quieter operation compared to smaller motors.
- Open-Source Design: Fully compatible with Bambu Lab A1, A1 Mini, P1P, and P1S series printers. Works with official firmware and community updates.
- Assembled Kit: Comes as a ready-to-use Hall Version Assembled Kit with all necessary components for quick setup.
- Complete Package: Includes BMCU hardware, filament holder bracket, rotary shaft solution, and everything needed for direct dry box feeding.
- Bidirectional Support: Advanced versions offer soft buffering for gentler filament handling and reduced risk of grinding or tangles.
This BMCU-370 system is perfect for users who want professional multi-color printing without the high cost of official AMS units. It excels with PLA, PETG, and other filaments, making it ideal for creative projects, prototypes, and production runs.
