High Precision CNC Guideway Grinding Machine

• Customization: Available
• Type: Slideway Grinding Machine
• Processing Object: Guideway
• Model NO.: GGK-500
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Special-Use Guideway Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Max. Weight of Workpiece: 1500kg
• Distance of Spindle Axis and Worktable: 750mm
• Workpiece Size(Length/Width): 1500-3000mm/100-500mm
• Grinding Wheel Size: 560*240*100mm
• Longitudinal Feed Speed: 30m/Min
• Surface Roughness: Ra0.4um
• Voltage: 380V/50Hz
• Machine Weight: 15000kg
• Machine Dimensions(L*W*H): 7500*2500*2700mm
• Transport Package: Wooden Pallet or Wood Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8460310000
• Production Capacity: 100sets/Year

Product Description

Special-Use CNC Guideway Grinding Machine For Metal
GGK-500

Performance and Features:
*Machine adopts horizontal spindle and rectangular table structure with reference to the foreign high-  power profile grinding machine. It is suitable for grinding precision parts with high rigidity and high  stability.
*The machine can make three-axis ganged motion. There are 2 grinding wheel amounted on the spindle,  so machine can use the wheel periphery for grinding 6 surfaces in 2 sets of lathe guide way.
*The vertical grinding heads is placed on the horizontal spindle axis, used for grinding the reverse side of  the lathe guide-way. The diamond disc dresser is placed on the table surface.
*Longitudinal movement is driven by A.C servo motor with plantary reducer and gear-rack device.  Planetary reducer is connected with the servo motor and the gear is amounted on the output side of the  plan etary reducer. Gear-rack device was imported from Germany which ensure the stability of the  movement.
*The materail of the bed, the table, the base of the grinding head is HT300 gray iron. The slide, the  column and etc. adopt closed welding structure parts, their materail are Q235. Each of the big parts must  take 2 times of stress-relieving tempering.
*Machine adopts semi-closed housing for the convenience of loading and unloading the workpiece.

Working Accuracy:
*Upper guideway twist 0.02mm/overall
*Lower guideway parallelism 0.02mm/overall
*Upper guideway surface roughness Ra≤0.4µm
 
Technical Parameters

Specifications	GGK-500
Capacity
Workpiece size(Length/Width)	1500-3000mm/100-500mm
Max. table loading	1000-1500kg
Max. distance between spindles axis and table surface	750mm
Longitudinal movement (X-axis, servo axis)
Speed	0-30m/min
Min. feed	0.01mm
Vertical movement (Y-axis, servo axis)
Min. feed	0.001mm
Position accuracy	0.005/300mm
Cross movement (Z-axis, servo axis)
Travel	650mm
Min. feed	0.001mm
Position accuracy	0.005/300mm
Spindle system
Spindle motor power	30kw
Grinding wheel size (custom-made)	560x240x100mm (2 pieces)
Distance between two grinding wheels	300-500mm
Spindle run-out	≤0.002mm(Axial)
	≤0.002mm(Radial)
Spindle rated speed	1500r/min
Disc dresser
Motor power	1kw
Speed	2800rpm
Max. depth of dressing grinding wheel	25mm
Vertical grinding head
Grinding motorized spindle power	5.5kw
Speed	2000-3000rpm
Overall dimensions
Overall dimensions (L*W*H)	7500x2500x2700mm
Net weight	15000kg

In addition to the machine tools,  and we are processing other special purpose machine tools, such as CNC surface profile grinder, CNC guideway grinder, CNC linear guideway grinder, CNC corrugated roller grinder, CNC blade grinder, etc.  The machine tool by using special grinding wheel can process following special parts. As well as can be customized according to customer's requirements.
 

Our Advantages

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).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

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.