Large CNC hobbing machine-Hobbing Machine-Chongqing Machine Tool (Group) Co., Ltd.

Y31125CNC6/YD31125

Large CNC hobbing machine

The machine tool is suitable for gear processing in heavy truck, wind power, engineering machinery, ship, hoisting, mining machinery, power generation equipment and other industries.

CategoryHobbing Machine

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Detail

Main performance and characteristics of machine tool:

◆ the machine tool is a six axis four linkage large CNC hobbing machine.

◆ the machine tool adopts the vertical layout of fixed worktable and moving column to complete radial feed. The machine tool is equipped with fully enclosed shield, oil mist collection device and automatic chip removal device, and automatic workpiece clamping device can be selected.

◆ hob spindle adopts high-precision gear transmission, and worktable adopts double worm gear transmission.

◆ the machine tool is suitable for efficient machining of high-speed coated hobs and cemented carbide blade hobs.

◆ for large module gears, yd31125 machine tool can use disk milling cutter and hob for one-time clamping to realize rough milling and fine rolling process.

Main technical specifications and parameters of machine tool:

Serial number	Main technical specifications		Parameter specification
Serial number	Main technical specifications		Y31125CNC6	YD31125
1	Maximum workpiece diameter	mm	1250	1250
2	Maximum workpiece modulus	mm	16	24
3	Maximum return angle of tool holder	度	45	45
4	Maximum speed of hob spindle	r/min	275	260
5	Maximum speed of worktable	r/min	24	16
6	Maximum tool size (diameter) × Length)	mm	φ220×250	φ350×500
7	Maximum axial movement of hob	mm	220	400
8	Distance between hob center and worktable rotation center	mm	100-780	100-850
9	Distance from hob center to worktable	mm	450-1050	400-1400
10	Table bearing	T	8	12
11	Main motor power	KW	30	43

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Chongqing Machine Tool (Group) Co., Ltd.

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