Creality SP Hi Extrusion Mechanism

The original full extruder assembly for the Hi series 3D printers. It features a compact and durable design with dual metal feed gears, a high 6.25:1 reduction ratio for powerful torque, and a built-in filament break sensor. This mechanism ensures precise, stable, and smooth filament feeding, supporting both flexible and standard materials. It’s ideal for restoring consistent extrusion performance or upgrading to a more reliable feeding system.

• Part number: 4001020080
• Compatibility: CREALITY Hi series 3D printers
• Drive type: Dual-gear feed with 6.25:1 reduction ratio
• Filament diameter: 1.75 mm
• Dimensions: Approximately 48 × 39 × 35 mm
• Net weight: ~24 g
• Gross weight: ~29 g
• Features: Compact size, high torque, dual metal gears, built-in filament break sensor
• Function: Replacement or upgrade for maintaining precise and smooth filament feeding