CNC cylindrical grinder is designed with high efficiency, high accuracy and maximum operational convenience in mind.




EGP Series | CNC Cylindrical Grinder with Straight Wheel Head

The EGP Series is designed to offer high precision, high efficiency and ease of operation. They are suitable for applications in the automotive, aerospace, medical instrument, tooling, job shop, and mould industries. These have superior grinding capabilities and choice of control options such as a touch probe, automatic sizing device and swing down ID grinding attachment. 

There are numerous products with various ranges of between center distances and center heights in both plunge and angular wheel head designs. Automation and turnkey solutions can be offered optional equipment.

Work Head

The work spindle designed with NN bearing offers heavy duty load capacity, optimal rotation accuracy and high rigidity. The servo motor drive offers consistent speed and torque when the grinding operation takes place.

There is a positive purge system which keeps grinding swarf and coolant out of the work head and hence ensures long lifespan.

Rigid Machine Base

The machine base is designed to be rigid so that the table is fully supported on both ends. This is a heavily ribbed box-type base which is made up of Meehanite casting.

It has excellent rigidity and maintains the stability of the machine.

Wheel Head Spindle Bearing Options


Contact bearing type spindle is easy to maintain, environment friendly and minimizes thermal growth issues.


Hydrodynamic Babbit Bearing Type Spindle is made up of SNCM220 super alloy steel.

Multiple heat treatments increase the hardness of the surface of the spindle up to HRC 62. These features ensure maximum cutting capability and best finish performance in the grinding operation.


The tailstock has a coolant nozzle installed on the top for cooling the center tip. There is an air floating device which facilitates smoother movement and protection of the table.

  • Optional tailstock quill travel of 75 mm helps load/unload the workpiece easily. The quill is oil-bathed to enable
    smooth movement.
  • Optional tailstock taper adjustment feature helps to easily adjust for taper error.

X – Axis Guideways

The hand scraped Double V guideways offer maximum support to the wheel head resulting in greater stability and grinding capacity.

This design ensures superior accuracy and prolonged life of the machine.

Grinding Capacity
Swing over tablemmØ250
Distance between centersmm1000
Max. grinding diametermmØ230
Max. grinding length – dresser on workhead sidemm850
Max. grinding length – dresser on tailstock side(Opt) mm1000
Max. load held between centerkg100
Center distance between spindle & slide tablemm130
Grinding Wheel
Grinding wheel infeed angledeg30°
Diameter x width x boremmØ510 x 50 x Ø127
Motor rated power / max.torquekW/Nm3.75/13
Wheel speedrpm1650
Work Head
Swiveling angledeg90°
Spindle speed (infinite variable)rpm10~600
Motor rated power / max.torquekW1.0
Center taperMT3 (Opt.MT4)
Center workingFixed or live
Diameter of boremmØ20
Quill travelmm25
Center taperMT3(Opt.MT4)
X Axis
Max. Rapid feedratem/min10
Heidenhain linear scale resolutionµm0.05
Min. Incrementmm0.0001
Servo motor rated powerkW1.2(F) / 1.5(M)
Z Axis
Swiveling angledeg±5
Max. Rapid feedratem/min10
Min. Incrementmm0.0001
Servo motor rated powerkW1.8(F) / 2.2(M)
Hydraulic pumpkW0.38
Hydrodynamic grinding wheel spindle lubrication pumpkW 0.2
Guideway lubrication pumpkW0.2
Coolant pumpkW0.2
Gross weightkg3500
Machine dimensionmm4200 x 2500 x 2050
  1. Fully Enclosed Splash Guard with CNC System
  2. Wheel Extractor
  3. Grinding Wheel and Wheel Flange Set
  4. Diamond Dresser Holder (Fixed Type)
  5. Micro Taper Adjustment on Tailstock
  6. Linear Glass Scale (For X axis)
  7. Hydraulic Powerpack with Cooler
  8. Machine Lamp
  9. Tool Kit
  10. Carbide Tipped Work Centers
  11. Wheel Balancing Stand with Mandrel
  12. Electrical System
  1. Internal Grinding Attachment (Only for EGP model)
  2. Adjustable 3-Jaws Chuck
  3. Adjustable 4 – Jaws Chuck
  4. 2-Point Manual Steady Rest
  5. 3-Point Manual Steady Rest
  6. Cam-Locked Type Driving Dog
  7. Job Rest Set
  8. Auto Wheel Balancing Unit, Flange Type.
  9. Air Gap and Crash Detection Unit
  10. Touch Probe Gauge (Flagging)
  11. Auto. in-Process Gauge (IPG)
  12. Auto. in-Process Gauge (IPG) with Passive Flagger
  13. Mist Collector (only for Full Guarding Machine)
  14. Magnetic Separator
  15. Magnetic with Paper Filteration Unit
  16. Gantry Automation
  17. Wheel Loading / Unloading Unit
  18. AC Unit for Electrical Cabinet
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