Customization: | Available |
---|---|
Type: | External Grinding Machine |
Processing Object: | Metal Shaft |
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Specification | Unit | GK-200E | UGK-200E | GK-320E | UGK-320E | |
* General capacity | ||||||
Distance between centers | mm | 500, 750 | 500, 750 | 1000, 1500 | 1000, 1500 | |
Center height | mm | 135 | 135 | 180 | 180 | |
Dia. Ground (O.D) | mm | 5-200 | 5-200 | 8-320 | 8-320 | |
Dia. Ground (I.D) | mm | - | 25-100 | - | 30-100 | |
Max. length ground (O.D) | mm | 500, 750 | 500, 750 | 1000, 1500 | 1000, 1500 | |
Max. length ground (I.D) | mm | - | 100 | - | 125 | |
Max. weight of workpiece | kg | 100 | 100 | 150 | 150 | |
* Workhead | ||||||
Swiveling angle | ° | - | +90° | - | +90° | |
Center taper (MT) | MT | 4 | 4 | 5 | 4 | |
Spindle speed /Stepless | r/min | 50HZ:25-380 | 50HZ:25-380 | 50Hz: 50-500 | 50Hz: 25-220 | |
* Wheelhead | ||||||
Swiveling angle | ° | +10° | ±30° | |||
Max. dimension of wheel (OD x W x ID) | mm | 500 x 50 x 203 | 400 x 50 x 203 | 600x75x305 | 400x50x203 | |
Wheel peripheral velocity | m/s | 35 | 35 | 35 | 35 | |
Min. set unit | mm | 0.001 | 0.001 | 0.001 | 0.001 | |
* Internal grinding device | ||||||
Spindle speed | r/min | - | 10000 | - | 10000 | |
* Table | ||||||
Max. swiveling angle of table | Clockwise | ° | 3° | 3° | 3° | 3° |
Anticlockwise | ° | 9°(500), 8°(750) | 9°(500), 8°(750) | 7°(1000), 6°(1500) | 7°(1000), 6°(1500) | |
* Tailstock | ||||||
Center taper (MT) | MT | 4 | 4 | 4 | 4 | |
Quill travel | mm | 30 | 30 | 30 | 30 | |
* Electric system | ||||||
CNC System | - | SIEMENS SINUMERIK 808D | ||||
Wheelhead motor power | kw | 5.5 | 4 | 11 | 5.5 | |
Internal grinding motor power | kw | - | 1.1 | 1.1 | ||
Workhead motor power | kw | 1.1 | 1.1 | 1.5 | 1.5 | |
* Machine accuracy | ||||||
Roundness | µm | 3 | 3 | 3 | 3 | |
Cylindricity | µm | 5(500), 8(750) | 5(500), 8(750) | 8 | 8 | |
Roughness | µm | Ra0.2 | Ra0.2 | Ra0.2 | Ra0.2 | |
* Machine | ||||||
Gross weight | T | 3(500), 3.2(750) | 3(500), 3.2(750) | 3.5(1000), 4.6(1500) | 3.5(1000), 4.6(1500) | |
Packing dimension (L x W x H) | cm | 235x203x205(500) | 235x203x205(500) | 322x200x205(1000) | 322x200x205(1000) | |
275x203x205(750) | 275x203x205(750) | 422x200x205(1500) | 422x200x205(1500) |
1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).
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.