G260 Cutting for Module 6/8 CNC Gear Hobbing Machine

• Customization: Available
• After-sales Service: Available
• Warranty: 1 Year
• Model NO.: G260
• Type: Gear Hobbing Machine
• CNC or Not: CNC
• Voltage: 380V
• Certification: CE, ISO9001
• Service: Over Sea Service
• System: Siemens 828d System
• Total Power: 46kw
• Weight: About 800kg
• Module: 6
• Transport Package: Wooden Case Package
• Specification: Standard
• Trademark: GEEPRO
• Origin: China
• HS Code: 8461461900
• Production Capacity: 200PCS/Year
• Package Size: 296.00cm * 301.00cm * 265.00cm
• Package Gross Weight: 8800.000kg

Product Description

Introduction:

The G260CNC6 is a high-performance 6-axis CNC high-speed gear hobbing machine with 4-axis linkage functionality.
Machine Layout and Structure:
This machine features a vertical layout, which provides a stable and compact working platform. The radial feed motion is achieved through the movement of the large column, enabling precise control during the gear hobbing process.
The electrical control box is strategically positioned at the rear left side of the machine. This placement not only ensures easy access for operation and maintenance but also contributes to a more organized and efficient workspace.

Independent Systems:
The machine is equipped with completely independent hydraulic, lubrication, and cooling systems. The independent hydraulic system ensures reliable power transmission and stable operation of the mechanical components. The lubrication system plays a crucial role in reducing friction and wear, extending the lifespan of the machine parts. The cooling system effectively dissipates heat generated during the high-speed machining process, maintaining the machine's performance and accuracy.

Product Features:

EGB Application:
The machine utilizes an Electronic Gear Box (EGB), replacing the cumbersome operations of gear and differential hanging-wheel exchanges in traditional old hobbing machines.
Enclosed Shroud and Oil Mist Separator:
It comes with a fully enclosed shroud. An optional oil mist separator is available to reduce the amount of smoke.
Tool Holder Clamping:
The tool holder (tool spindle) clamping is achieved through hydraulic automatic clamping and tensioning, and hydraulic automatic loosening.
Hob Spindle Speed Range:
The hob spindle speed range can accommodate both single-head and double-head hobs. Hobs with large or small diameters can perform high-speed and efficient hobbing processes.
Hobbing Fixtures:
High-precision, high-rigidity hobbing fixtures capable of quick change can be used. This meets the requirements of high - precision and highly flexible machining.
Tool Spindle Drive and Monitoring:
The tool spindle is driven by a servo motor. It is equipped with a spindle automatic overload monitoring and alarm device.
Automatic Chip Conveyor:
The machine is equipped with an automatic chip conveyor, which can automatically discharge molten iron.
Moving Parts Protection:
The moving parts of the machine are reliably protected or sealed to prevent damage.

Subject	Unit	Parameters
Max. Diameter of the workpiece	mm	280
Max. Modules of the workpiece	M	6/8
Max. axial travel (Z-axis)	mm	300
Max. Workpiece length	mm	610
Distance from hob center to table center	mm	25-195
Max. radial travel (X-axis)	mm	150
Max. tangential travel (Y-axis)	mm	180
Range of teeth number		6-600
Max. Hob diameter×length	mm	150×200
Hob spindle taper hole		BT40
Diameter of worktable	mm	250
Max. rotary angle of tool holder (A-axis)	°	±45°
Distance between spindle end face of center and table surface	mm	0-350-650
Distance between hob center and worktable center	mm	190-490
CNC axis linear coordinate resolution	mm	0.001
CNC axis rotary coordinate resolution	°	0.001
Max. radial rapid traverse speed (X-axis)	mm/min	3000
Maximum axial rapid traverse speed (Z-axis)	mm/min	3000
Maximum tangential fast speed (Y-axis)	mm/min	2000
Rated spindle speed (B-axis)	r/min	850
Rated worktable speed(C axis)	r/min	150
Total power	KW	46
Total weight	KG	About 8800
Machine size(L×W×H)	mm	2960×3010×2650