Palmary is a specialist in design and manufacturing of CNC Cylindirical grinders and export over 40 countries around the world.

The quality of Palmary production has achieved superior international levels and has been certificate by ISO 9001 and CE standard.

Palmary Cnc Cylindiral grinding machines OCD series are served to Turkish customer with Istanbul Makine service guaranty.


Technical Specifications

Outside DiameterEnx Diameter (mm) Ø355 x 50 x Ø127mm
Linear speed (m / s) 30 m/s
Speed (rpm) 1783 RPM (1940 R.P.M.)
Idle fast feed (mm / min) 10 m/min
Minimum settable value (mm) 0.001 mm (0.0001 mm)
Idle speed (m / min) 10 m/min
Minimum settable value (mm) 0.001 mm (0.0001 mm)
Angle of rotation 0° ~ 12°
Angle of rotation -30° ~ +90° deg
Conical for spot MT. No.4
Speed (rpm) 10-500 R.P.M.
Glass grinding cycle (rpm) 0-30 R.P.M.
Makks load weight (kg) 35kg (Max Length : 150 mm)
Counter spot MT. No.4
Pitch stroke (mm) 25 mm
Stone shaft (kW) 3.7 (4P) kw
Swivel (kW) 0.8 kw
Transverse advance motor (kW) 1.2 kw (AC Servo motor)
Table motor (kW) 1.8 kw (AC Servo motor)
Hydraulic pump motor (kW) 0.75 (6p) kw
Torque lubrication motor (kW) 0.18 (2p) kw
Cooling water pump motor (kW) 0.18 (4p) kw
Stone shaft oil tank (lt) 12L
Lubrication tank (lt) 60L
Machine weight (kg) 3400 kg
Turning diameter on table (mm) Ø320 mm
Machining length between punches (mm) 400 mm
Maximum grinding diameter (mm) Ø300 mm
Max. 150 kg


Main Structure of the CNC cylindrical grinder, when in combination angle control of spindle by C axis, is capable of grinding various special shaped workpiece.
Working spindle carried with precision angle decoder, high resolution of angle control reaching up to 0.1 μm.
The feed axis is equipped with close loop control optical scale to reach high precision ,
Retaining various functions of CNC cylindrical grinder, and applicable to angle and speed control.
Fast and easy transferring custom-made grinding porgram, when operated with PALMARY-developed CAD/CAM software.
A high-speed algorithm controller executed under PC Based + Windows XP, allowing input of 3rd-party software.
An optional sound frequency anti-crushproof system,consistent grinding operations are ensured.
Another benefit is toprevent parts colliding caused by erroneous motion when executing program.
Un-point dressing device or roller type dressing device is equipped according to functional requirement.
USB access, combined with the market available USB high-speed transmission interface, providing excellent data portability.
With 1ms single session processing time.
Linear Scale (For x Axis)
Grinding Wheel and Grinding Wheel Flange (1 set)
Diamond Tool Holder (Table Mounted type) (1 pc)
Tools and Kits (1 set)
Carbide Tipped Work Centers (2 pcs)
Coolant equipment (1 set)
Hydraulic Tank With Oil Cooler (1 set)
Work Lamp (1 pc)