Machine Tools|Gear Cutting Machines|Gear Hobbing Machines
Dry Cutting Hobbing Machines GE series
The companies handling the product:Nidec Machine Tool Corporation
- Contact information for product inquiry
- Contact Us
The best-selling GE series dry-cut gear hobbing machines are the first machines in the world to achieve complete dry cutting.
![](/-/media/www-nidec-com/machine-tool/products/B700/M104/S100/NMTJ-ge_series/img/EN_GE06A_n.jpg)
GE06A
- Max. workpiece diameter (mm)
φ60 - Max. module
4
![](/-/media/www-nidec-com/machine-tool/products/B700/M104/S100/NMTJ-ge_series/img/EN_GE15A_n.jpg)
GE15A
- Max. workpiece diameter (mm)
φ150 - Max. module
4
![](/-/media/www-nidec-com/machine-tool/products/B700/M104/S100/NMTJ-ge_series/img/EN_GE20A_n.jpg)
GE20A
- Max. workpiece diameter (mm)
φ200 - Max. module
6
![](/-/media/www-nidec-com/machine-tool/products/B700/M104/S100/NMTJ-ge_series/img/EN_GE25A_n.jpg)
GE25A
- Max. workpiece diameter (mm)
φ250 - Max. module
6
Features
Complete dry cutting
![](/-/media/www-nidec-com/machine-tool/products/B700/M104/S100/NMTJ-ge_series/img/EN_GE_image01.jpg)
Easy production line setup with modularization of peripheral equipment
By modularizing peripheral and work pieces loading equipment, production line setup or layout changes can be easily carried out.
As a result, it has become possible to minimize the work time required for setup changes. We have prepared two types, a square type I and type II that is easy to line up with a narrow opening.
![](/-/media/www-nidec-com/machine-tool/products/B700/M104/S100/NMTJ-ge_series/img/EN_GE_image02.jpg)
Specifications
Item / Model | GE06A | GE15A/with chamfering device GE15A | GE20A/with chamfering device GE20A | GE25A/with chamfering device GE25A |
---|---|---|---|---|
Max. workpiece diameter (mm) *1 | ⌀60 | ⌀150 | ⌀200 | ⌀250 |
Max. module *1 | 4 | 4 | 6 | 6 |
Axial travel (mm) | 200 | 250 (opt. 400) | 250 (opt. 400) | 250 (opt. 400) |
Radial travel (mm) | 120 | 140 (opt. 125) | 225 | 210 |
Max. hob diameter (mm) | ⌀90 | ⌀110 | ⌀130 | ⌀130 |
Max. hob length (mm) | 150 | 180 | 230 | 230 |
Hob shift (mm) | 130 | 150 | 180 | 180 |
Hob speed (min-1) | 335 to 2,660 (opt. 500 to 4,000) | 200 to 2,000 (opt. 300 to 3,000) | 200 to 2,000 (opt. 300 to 3,000) | 150 to 1,500 |
Max. table rotation speed (min-1) | 500 | 300 (opt. 500) | 300 (opt. 500) | 150 |
Total electric power (kVA) | 19 (opt. 23) | 22 (opt. 27) | 27 (opt. 30) | 36 (opt. 40) |
Machine weight (kg) | 6,300 | 8,500 | 9,200 | 11,000 |
*1 When equipped with a chamfering device, there are restrictions depending on the workpiece and cutter specifications.
Please contact us separately.