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

Y31200CNC6/YD31200

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 has fully enclosed shield, oil mist collection device and automatic chip removal device.

◆ 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, yd31200 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		Y31200CNC6	YD31200
1	Maximum workpiece diameter	mm	2000	2000
2	Maximum workpiece modulus	mm	20	32
3	Maximum return angle of tool holder	°	45	45
4	Maximum speed of hob spindle	r/min	260	200
5	Maximum speed of worktable	r/min	8	4
6	Maximum tool size (diameter) × Length)	mm	φ350×375	φ460×600
7	Maximum axial movement of hob	mm	300	600
8	Distance between hob center and worktable rotation center	mm	100-1190	50-1300
9	Distance from hob center to worktable	mm	470-1770	765-2165
10	Table bearing	T	15	20
11	Main motor power	KW	43	53

Keyword:

hobbing machine

Machine tool

maximum

workbench

Centre

use

Specifications

Transmission

forty-five

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Chongqing Machine Tool (Group) Co., Ltd.

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