Module 10 Dia. 400mm G400 CNC Vertical Gear Hobber Machine

• Customization: Available
• After-sales Service: Available
• Warranty: 24 Months
• Model NO.: G400
• Type: Gear Hobbing Machine
• CNC or Not: CNC
• Voltage: 380V
• Certification: CE, ISO9001
• Service: After-Sale Service
• System: Siemens 828d
• Total Power: 60kw
• Weight: 10000kg
• Module: 10
• Transport Package: Standard Wooden Box
• Specification: Standard
• Trademark: GEEPRO
• Origin: China
• HS Code: 8461461900
• Production Capacity: 200PCS/Year
• Package Size: 307.00cm * 270.00cm * 288.00cm
• Package Gross Weight: 10000.000kg

Product Description

G400 CNC High-Speed Gear Hobbing Machine

Introduction

G-Series G400 CNC Gear Hobbing Machine specifically engineered for precision machining and R&D of cylindrical spur gears, helical gears, synchronous pulley gears, spline gears, worm gears, drum components, and similar parts. The machine features a horizontal layout with innovative design principles, prioritizing three core objectives aligned with customer needs: enhancing machining accuracy, optimizing production efficiency, and reducing overall costs. Through precise CNC control and optimized mechanical structures, it achieves high-precision machining of complex tooth profiles, meeting rigorous process requirements in high-end industries such as automotive, aerospace, and precision transmission.

Equipped with intelligent machining solutions as standard, the machine supports optional full-automatic loading/unloading manipulator systems tailored to different workpiece specifications. These systems enable fully automated process control, significantly reducing manual intervention and enhancing single-machine productivity-ideal for high-efficiency, flexible production of large batches of gear components. Integrated with high-precision spindle units, servo feeding systems, and intelligent temperature control devices, the machine ensures stability and consistency during prolonged continuous operation, serving as a core component for building intelligent gear machining production lines.

Product Features

Hydraulic Cutter Bar Operation:
The cutter bar utilizes hydraulic pressure for automatic tightening and loosening. This feature simplifies the tool-changing process for users and reduces the time required for tool adjustment.

Servo-Driven Y-Axis:
The Y-axis of the CNC gear hobbing machine is directly driven by a servo motor. This ensures the precision of tool shifting, extends the tool's service life, and maintains the overall cutting rigidity of the machine.

Optional Precise Secondary Tooling Setting Device:
An optional precise secondary tooling setting device is available for the CNC gear hobber. It enables precise secondary hard scraping of hard tooth surfaces.

Rotating Top Tailstock Center:
The machine is equipped with a rotating top tailstock center. This design prevents wear of the center hole that would occur when using a fixed tailstock center and improves the rotation accuracy of the tailstock center.

 

G400 The main technical parameters
The largest processing module	Mn	8/10
The largest machining diameter	mm	400
Tilt angle of tool rest	deg	45L/R
Axial stroke	mm	300
Maximum speed of workpiece shaft	rpm	90
Maximum speed of hob shaft	rpm	800
Distance from hob center to workbench center	mm	35-265
Total power	Kw	60
Maximum hob diameter∗length	mm	150∗200
Specification of tool bar	mm	27.32.40
Machine tool appearance size	mm	3070×2695×2880
Total weight of machine tool	Kg	100

Welcome to visit our factory!

Please do not hesitate to contact us!