Rack Broaching CNC Machine
Numerically controlled rack broaching machine for producing rack gears and linear motion guides by straight-line broaching of hardened steel blanks. Provides precise tooth profiles for precision machinery. Under HTS 8461.30.4060 as other NC broaching tools.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If rack gear finishing operations
Machines finishing rack gears after rough forming classify under gear finishing heading 8462.10.
If imported with flywheels/crankshafts
Broaching machines shipped as complete transmission assemblies fall under assembled machinery 8483.
If semiconductor crystal flat grinding
Broaching for flats indicating conductivity on semiconductor boules per statistical notes to 8479.10.
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Import Tips & Compliance
• Specify tooth module range and material hardness capabilities to distinguish from gear hobbing machines
• Declare software version and interpolation accuracy for numerical control verification
Related Products under HTS 8461.30.40.60
Horizontal CNC Broaching Center
Numerically controlled horizontal broaching center for production broaching of keyways, splines, and complex profiles in heavy metal components like engine blocks. Features automated tool changing and multi-axis control for efficient metal removal. Falls under HTS 8461.30.4060 as other numerically controlled broaching machines.
Continuous CNC Broaching Line
Automated numerically controlled continuous broaching production line for broaching multiple splines on CVT transmission shafts simultaneously. Removes metal progressively across stations for high throughput. HTS 8461.30.4060 applies to this other NC broaching configuration.
Helical Spline Broacher CNC
Advanced CNC helical spline broaching machine capable of producing helical splines, involute splines, and serrations on rotating shafts for power transmission components. Features synchronized rotation and linear broach motion. HTS 8461.30.4060 designation for numerically controlled broachers.
CNC Vertical Broaching Machine
A numerically controlled vertical broaching machine designed for high-precision internal and external broaching of metal parts in automotive and aerospace manufacturing. It removes material using a series of progressively larger cutting teeth on a broach tool pulled or pushed through the workpiece. Classified under HTS 8461.30.4060 as a numerically controlled broaching machine not elsewhere specified for metalworking.
Pot Broaching Machine CNC
CNC pot broaching machine for internal broaching of cylindrical bores in transmission housings and hydraulic components, using a rotating pot broach for uniform metal removal. Ideal for high-volume automotive production. Classified in HTS 8461.30.4060 as numerically controlled broaching equipment.
Surface Broaching CNC for Dies
High-speed numerically controlled surface broacher for machining flat surfaces, keyways, and recesses on forging dies and press tools from tool steel. Uses multiple rams for parallel metal removal. Classified HTS 8461.30.4060 other NC broaching machines.