CNC Cylindrical Grinder GK-320
USD $26,560 - $29,850 /Set
Min.Order:1 Set
Zhengzhou Timeway Machine Tool Co., Ltd.
CNC Cylindrical Grinder
Parameter:
Specification | Unit | GK-200 | GK-320 | ||
* General capacity | |||||
Distance between centers | mm | 500,750 | 1000 1500 | ||
Center height | mm | 135 | 180 | ||
Dia.ground(O.D) | mm | 5-200 | 8-320 | ||
Max.length to be ground(O.D) | mm | 500,750 | 1000 1500 | ||
* Workhead | |||||
Center taper(MT) | MT | 4 | 5 | ||
Spindle speed/stepless | r/min | 50HZ:25-380 | 50HZ:25-220 | ||
* Wheel head | |||||
Wheel size(O.D×W×I.D) | mm | 500×50×203 | 600×75×305 | ||
Wheel peripheral velocity | m/s | 35 | |||
Min. set unit | mm | 0.002 | |||
* Internal grinding device | |||||
Spindle speed | r/min | ---------- | |||
* Table | |||||
Max. swiveling angle of table | Clockwise | º | 3º | ||
Anticlockwise | º | 9º(500), 8º(750) | 7º(1000), 6º(1500) | ||
* Tailstock | |||||
Center taper(MT) | MT | 4 | |||
Quill travel | mm | 30 | |||
* Electric system | |||||
CNC system | Siemens SINUMERIK 808D | ||||
Wheelhead motor power | kw | 5.5 | 11 | ||
Internal grinding motor power | kw | ---------- | |||
Workhead motor power | kw | 1.1 | 1.5 | ||
*Machine accuracy | |||||
Roundness | μm | 3 | |||
Cylindricity | μm | 5(500), 8(750) | 8 | ||
Roughness | μm | Ra0.32 | |||
* Machine | |||||
Gross weight | T | 4(500), 4.2(750) | 5.3(1000), 6.1(1500) | ||
Packing size (L×W×H) | 260×206×205(500) | 338×200×205(1000) | |||
300×206×205(750) | 438×200×205(1500) |
*** Standard Accessories:
Semi isolated table shield, Coolant tank, Wheel dresser, 2 points steady rest (Standard dimension), wheel flange
Wheel, Wheel extractor, Wheel balancing arbor, Center points, 3-jaw chuck, Siemens electrical equipment &
delta transducer, Operation Manual (English edition).
*** Optional Accessories:
Full-closed safety cover, Coolant tank with magnetic separator, Coolant tank with paper filter, Machine safety
relay protection.
Package: Wooden plallet & plastic cover (fumigated)
Packing size:
One piece in one case: 3380*2000*2050MM G.W.: 5300KG
Container loaded: 1set / 20'GP
If you have any queries please give us a
call or send us a message.
We will be happy to assist you!