External Diameter 200mm Economical CNC (Universal) Cylindrical Grinder Machine

• Customization: Available
• Type: CNC Cylindrical Grinding Machine
• Processing Object: Shaft
• Model NO.: GKE-200H*500
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Max. Grinding Diameter of Workpiece: 200mm
• Max. Grinding Length of Workpiece: 500mm
• Max. Workpiece Weight: 30kg
• Wheel Peripheral Velocity: 35m/S
• Wheel Size: 400*50*203mm
• Roundness/Roughness: 1.5um/Ra0.32um
• Total Power: 10.825kw
• Machine Size: 2500*1600*1500mm
• CNC System: Beijing Knd 1000ti or Others
• Transport Package: Wooden Pallet or Wood Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8460211000
• Production Capacity: 300 Sets/Year

Product Description

Economical-type  CNC (Universal) Cylindrical Grinder Machine
(U)GKE-200H
 
Main Functions and Features:
1. The CNC cylindrical grinder is suitable for batch production of cylindrical parts grinding with high performance to price ratio.
2. The electrical system is controlled by KND 1000Ti, and the executive system is driven by the CNC servo driver and servo motor. Worktable longitudinal travel and wheelhead cross traverse which with the high infeed accuracy are realized by the servo motors via the ball screw transmission. With the touch screen and human-machine interface, the machine is easy to operate. With other systems and configured online automatic measuring instrument can also be based on user needs.
3. The machine is simple and easy to operate. After simple training, it can be operated easily. By setting the parameter of longitudinal grinding or plunge grinding via the touch screen, an auto-grinding for the different workpiece is realized. With the function of worktable trip-shop, the machine can grind more than one journals of one workpiece automatically. The process parameter of more than one journals can be set discretionary for long grinding of plunge grinding.
4. With the function of wheel dressing and compensation automatically.
5. Wheelhead spindle is supported by three bushing hydro-dynamic bearing, and high precision hydro dynamic-static bearing is also available for the user.
6. Timing provision of lubrication for machine moving parts according to program designing. Automatic lubrication of all moving parts. Tailstock has two ways:hydraulic and manual.
 
Technical Parameters 

Specifications	Units	GKE-200H*500	GKE-200H*800
Dia.to be ground	mm	Φ8-Φ200	Φ8-Φ200
Max. length to be ground	mm	500	800
Center height	mm	135	135
Distance between centers	mm	550	850
Headstock center		Morse 4#	Morse 4#
Tailstock center		Morse 4#	Morse 4#
Max. workpiece weight to be ground	kg	30	30
Wheel size	mm	Φ400*50*Φ203	Φ400*50*Φ203
Wheel peripheral speed	m/s	35	35
Wheel spindle rotation speed	rpm	1670	1670
Min. pulse amount in X-axis	mm	0.001	0.001
Min. pulse amount in Z-axis	mm	0.001	0.001
Roundness	um	1.5	1.5
Dia. uniformity in the longitudinal section	um	5	5
Surface roughness	um	Ra0.32	Ra0.32
Total motor power	kw	10.825	10.825
Longitudinal servo motor power	kw	1.6(6N.m)	1.6(6N.m)
Transverse servo motor power	kw	1.6(6N.m)	1.6(6N.m)

The foundation depth depends upon the soilproperties, but it should be less than 400mm.

Main Accessories:
*Wheel periphery dresser
*Wheel hub
*Balancing arbor
*Open-type steady rest
*Wheel extractor
*Magnetic separator

Extra Accessories:
*Wheel balancing stand
*Hybrid wheel spindle
*Diameter measuring instrument

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.