High Precision CNC Cylindrical Grinder with 8mm Inner Grinding Diameter 465x230x220
Product Details:
Place of Origin: | QINGDAO |
Brand Name: | TIMEWWAY |
Payment & Shipping Terms:
Minimum Order Quantity: | 1 set |
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Price: | $30,000.00/sets 1-2 sets |
Packaging Details: | Wooden cases(can be fumigated) |
Supply Ability: | 150 Set/Sets per Month |
Detail Information |
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Grinding Diameter(Outer)(mm): | 320 | Grinding Diameter(Inner)(mm): | 8 |
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Max. Weight Of Workpiece(kg): | 150 | Center Height (mm): | 180 |
Wheel Size(mm): | 600x75x305 | Wheel Speed (rpm): | 26 |
Year: | NEW | Voltage: | 220 V/380 V |
Dimension(L*W*H): | 465x230x220 | Weight (KG): | 4600 |
Power (kW): | 11 | Key Selling Points: | High Precision |
Warranty: | 1 Year | Showroom Location: | Viet Nam, Turkey, Italy, Sri Lanka |
Applicable Industries: | Manufacturing Plant, Machinery Repair Shops | Marketing Type: | Ordinary Product |
Machinery Test Report: | Provided | Video Outgoing-inspection: | Provided |
Warranty Of Core Components: | 1 Year | Core Components: | Engine, PLC |
Condition: | New | CNC Or Not: | CNC |
Distance Between Centers: | 1000 Mm | Center Height: | 180 Kg |
Dia. Ground (O.D): | 8-320 Mm | Max. Weight Of Workpiece: | 150 Kg |
Workhead Spindle Taper: | MT5 | Wheel Peripheral Velocity: | 35 M/s |
Min. Set Unit: | 0.0001 Mm | Tailstock Quill Taper: | MT4 |
CNC System: | HNC-808DG, SIMENS 808D, FANUC 0i-TF | Cylindricity: | 8 Um |
Port: | China Port |
Product Description
Products Description

*This series of machine tool is a two-axis linkage CNC numerical control cylindrical grinder.
SIEMENS, FANUC or other numerical control systems are selected. The movement of the
worktable and the wheel carrier is completed by the AC servo motors on the Z-axis and X-axis
to drive the ball screw. X, Z axis linkage realizes linear and circular interpolation, and
completes the grinding of inclined surface and circular arc. Through reasonable programming,
the machine can complete the grinding of single or combined surfaces such as cylindrical,
conical, and shoulders of various small and medium-sized parts. The grinding wheel can be
shaped and trimmed to achieve the shape grinding. In addition to satisfying the external
cylindrical surface grinding of traditional industries such as automobiles, motorcycles,
compressors, automotive gearboxes, oil pump nozzles, and valve stems, it is also suitable for
rollers, ceramics, and semiconductors such as stereo printing Grinding of outer cylindrical
surfaces in emerging industries.
SIEMENS, FANUC or other numerical control systems are selected. The movement of the
worktable and the wheel carrier is completed by the AC servo motors on the Z-axis and X-axis
to drive the ball screw. X, Z axis linkage realizes linear and circular interpolation, and
completes the grinding of inclined surface and circular arc. Through reasonable programming,
the machine can complete the grinding of single or combined surfaces such as cylindrical,
conical, and shoulders of various small and medium-sized parts. The grinding wheel can be
shaped and trimmed to achieve the shape grinding. In addition to satisfying the external
cylindrical surface grinding of traditional industries such as automobiles, motorcycles,
compressors, automotive gearboxes, oil pump nozzles, and valve stems, it is also suitable for
rollers, ceramics, and semiconductors such as stereo printing Grinding of outer cylindrical
surfaces in emerging industries.


SPECIFICATION | UNIT | GDK-320 |
Distance between centers | mm | 1000/1500 |
Center height | mm | 180 |
Dia. ground (O.D) | mm | 8-320 |
Max. weight of workpiece | kg | 150 |
Workhead spindle taper | / | MT5 |
Workhead spindle speed (stepless) | r/min | 26-190 |
Max. dimension of wheel (O.DxWxI.D) | mm | 600x75x305 |
Wheel peripheral velocity | m/s | 35 |
Min. set unit | mm | 0.0001 |
Max. swiveling angle of table (Clockwise) | ° | 3° |
Max. swiveling angle of table (Anticlockwise) | ° | 7° (1000), 6° (1500) |
Tailstock quill taper | / | MT4 |
Tailstock quill travel | mm | 30 |
CNC system | / | HNC-808DG, SIMENS 808D, FANUC 0i-TF |
Wheelhead motor power | kw | 11 |
Workhead motor power | kw | 1.5 |
Roundness | um | 3 |
Cylindricity | um | 8 |
Roughness | um | Ra0.2 |
Gross weight | tons | 4.6/5.1 |
Packing size (LxWxH) | cm | 465/585x230x220 |

Magnetic filter

End face locator


Why Choose Us







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.
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.
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