SKXC-2000 Gear Milling Machine

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Description

It is mainly used for efficient processing of cylindrical gears. It is equipped with a cemented carbide cutter head with superior performance, and its processing efficiency is 3 to 6 times that of tooth shaping or hobbing.

The headstock is driven by a high-power frequency conversion motor, stepless frequency conversion speed regulation (LG/ABB, 45kW), which can meet various tooth milling process requirements. The column is a double-layer web structure, and the bed guide rail is a "+ sliding" structure, which has high rigidity and vibration resistance. Configured with the single-indexing cross-tooth machining optimization software, it can carry out any equally divided or unequally divided tooth milling.

Gear milling advantage Scope of application High Efficiency and High Finishing Machining of Inner/Outer Straight/Helical Gears, Soft and Hardened Gears high efficiency Strong Cutting of Hardness HB350 Material Low Cost Dry Air Cooling; Transposable blades with increasing life reliability Adopt a variety of advanced detection methods and cross-sensing technology Customized machining path planning Can realize specified tooth line drum shape, K shape, inclined, other given curves, symmetrical/asymmetrical tooth modification

Technical performance	G-2000/16		G-3000/20		G-3000/25
Maximum processing modulus (mm)	20	26	26		26
Cutter diameter (mm)	360-400	380-420	380-420		380-420
Cutter rod diameter (mm)	70	90	80	90	80	90
Maximum helix angle (°)	±22.5		±22.5		±22.5
Minimum external gear ring root diameter (mm)	/	550	/	1100	/	1400
Maximum external gear ring outer diameter (mm)	/	2000	/	2500	/	3000
Minimum internal gear ring inner diameter (mm)	550	/	1100	/	1400	/
Maximum internal gear ring outer diameter (mm)	2000	/	2500	/	3000	/
Cutter center overhang depth (mm) A	600	/	600	/	600	/
Distance between the center of the cutter and the back wall (mm) B	610	/	610	/	610	/
Repeat positioning accuracy of the worktable (")	≤±3		≤±3		≤±3
Repeat positioning accuracy of the X/Z axis (mm)	≤±0.01		≤±0.01		≤±0.01
Spindle speed (rpm)	70-140		70-140		70-140
Spindle diameter runout (mm)	0.01		0.01		0.01
Diameter of rotary table (mm)	1600		2000		2500
Maximum allowable load of the worktable (kg)	12000		20000		25000
Main motor power/total power (kW)	30/60	37/70	37/70		37/70
Machine weight (kg)	45000		55000		60000
Machine dimensions (length x width x height, m)	63.55		845		8.54.55

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