Zhengzhou Timeway Machine Tool Co., Ltd.
Zhengzhou Timeway Machine Tool Co., Ltd.
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Vertical Gear Hobbing Machine GHM500/1
| Specification | GHM500 | GHM500/1 | |
| Maximum cutting modulus | Steel (mm) | 5 | |
|
| Cast iron (mm) | 6 | |
| Maximum diameter of processed spur gear | With external bracket (mm) | 350 | |
|
| Without external bracket (mm) | 500 | |
| Maximum diameter of processed cylindrical helical gear | When the rotation angle is 30°(mm) | 370 | |
|
| When the rotation angle is 45°(mm) | 250 | |
| Maximum vertical stroke length of hob (mm) | 260 | 460 | |
| Maximum hobbing length (mm) | 240 | 440 | |
| Hob spindle to worktable | Maximum (mm) | 320 | |
| Distance between center lines | Minimum (30 mm when the distance between the table surface and the hob spindle is less than 85 mm) | 25 | |
| The minimum distance from the table surface to the center line of the hob spindle (mm) | 170 | ||
| Diameter of interchangeable hob spindle (mm) | 22, 27, 32 | ||
| Maximum diameter of hob (mm) | 120 | ||
| Table hole diameter (mm) | 60 | ||
| Diameter of worktable spindle (mm) | 30 | ||
| Spindle speed of hob | Steps | 8 | |
|
| Range (rpm) | 50~275 | |
| Vertical hob feed per revolution of workpiece (mm/rev) | 0.24~4.25 | ||
| Main motor power (kw) | 3 | ||
| Main motor speed (rev/min) | 1430 | ||
| Pump motor power (kw) | 0.125 | ||
| Pump motor speed (rev/min) | 2790 | ||
| Machine weight (with accessories) (kg) | 2400 | 2600 | |
| Machine size (L×W×H) (mm) | 1825×935×1730 | 1825×935×1930 | |
This machine is suitable for processing various cylindrical spur gears, helical gears and worm gears.
| Why choose TIMEWAY MACHINE? |
Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.