All Kinds of Economical-Type CNC Cylindrical Grinding Machine (CNC Cylindrical Grinder Machine)

August 31, 2023

Model NO.: GKDE-200H*300
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: 300mm
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 Knd1000ti
Trademark: TIMAC
Specification: CE ISO9001
Origin: China(Mainland)
HS Code: 8460211000
All Kinds of CNC Economical-type Cylindrical Grinding Machine
GKE-80    GKE-200H    GKDE-200H    GKE-320B
 
Main Functions and Features
1, This machine is mainly used for grinding the face and culindrical shaft parts, simple structure, easy to operate, with high cost performance.
2. All plastic coated guide rail enhance its vibration resistance and sensitivity.
3. Wheel spindle bearing is NSK precision angular contact bearings, also be configured hybrid spindle according to the user.
4. C2-level precision screw used in all imported screw.
5. The machine can be equipped with radial and axial measurement instrument according to the user.
 
6. The CNC cylindrical grinder is suitable for batch production of cylindrical parts grinding with high performance to price ratio.
7. 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.
8. 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.
9. With the function of wheel dressing and compensation automatically.
10. Wheelhead spindle is supported by three bushing hydro-dynamic bearing, and high precision hydro dynamic-static bearing is also available for the user.
11. 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.

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

Extra Accessories
*Wheel balancing
*Surface measuring instrument
*Diameter measuring instrument
*Hybrid wheel spindle

Notes:Different type machines have different specifications, such as functions, features, main accessories, extra accessories, technical parameters, structure and etc. we will produce the machine that you need. I am very looking forward to receive your letter about our machines.
 
Technical Parameters 

Specifications 		 Units GKE-80*300 GKDE-200H*300 GKE-200H*800 GKE-320B
Dia. to be ground  mm Φ2-Φ80 Φ8-Φ200 Φ8-Φ200 Φ8-Φ320
Max. length to be ground  mm 300 300 800 1000/1500/2000/3000
Center height  mm 115 135 135 180
Distance between centers mm 300 330 850 1000/1500/2000/3000
Headstock center
Morse 3# Morse 4# Morse 4# Morse 5#
Tailstock center
Morse 3# Morse 4# Morse 4# Morse 4#/5#
Max. workpiece weight to be ground  kg 10 30 30 150
Wheel size  mm Φ250*25*Φ75 Φ400*50*Φ203 Φ400*50*Φ203 Φ600*75*Φ305
Wheel peripheral speed m/s 35 35 35 35
Wheel spindle rptation speed  rpm 2800 - 1670 1100
Min. pulse amount in X-axis  mm 0.001 0.001 0.001 0.001
Min. pulse amount in Z-axis mm 0.001 0.001 0.001 0.001
Roundness um 1.5 1.5 1.5 1.5
Dia. uniformity in the longitudinal section um 5 4 5 5
Diameter measuring instrument um Ra0.32 Ra0.25/0.63 Ra0.32 Ra0.32
Total motor power  kw 3.4 10.825 10.825 21.475/30.075
Longitudinal servo motor power kw 1(3.3N.m) 1.6(6N.m) 1.6(6N.m) 3.9(15N.m);5.4(27N.m)
Transverse servo motor power kw 1(3.3N.m) 1.6(6N.m) 1.6(6N.m) 3.9(15N.m);11(55N.m)
Machine weight kg - 2500 - -
Machine dimensions mm - 2500*1600*1500 - -

Notes: The grinding diameter and length of workpieces can be customization.
The foundation depth depends upon the soilproperties, but it should be less than 400mm.

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