OCD-3225CAM

Introduction

Based on PALMARY's tradition of "Pursuing Quality Perfection", combined with human engineering design and peak performance concepts, each machine fully reflects PALMARY's unmatched design and technique.

The machine bed is manufactured from high-quality Meehanite cast iron, heat treated and stress relieved for outstanding stability and without deformaiton.

Features

  • C axis angle control

    Main Structure of the CNC cylindrical grinder, when in combination with angle control of spindle by C axis (built-in spindle motor), is capable of grinding various special shaped workpiece.
  • Work spindle

    The working spindle carried with precision angle decoder, high resolution of angle control.
  • Feed axis

    The feed axis is driven by linear motor and equipped with close loop control optical scale to reach high precision.
  • Various cylindircal grinder functions

    Retaining various functions of CNC cylindrical grinder, and applicable to angle and speed control.

MODEL SPECIFICATIONS

OCD-3225CAM  
Capclity  
Swing over table Ø320 mm
Distance between centers 250 mm
Max. grinding diameter Ø300 mm
Max. load held between centers 150 kg
Wheel  
O.D. x width x I.D. Ø355 x 50 x Ø127 mm
Linear velocity 45 M/s
Speed 2245 r.p.m. (2420 r.p.m.)
Wheelhead  
Rapid feed rate 10 M/min
Min. input increment 0.001 mm (0.0001 mm)
Table  
Rapid feed rate 10 M/min
Min. input increment 0.001 mm (0.0001 mm)
Swiveling angle 0° ~ 12°
Workhead  
Center MT. No.4
Speed 0~300 r.p.m.
Cam grinding speed 0~30 r.p.m.
Max. load of spindle (tool holder included) 35 kg (max. length : 150 mm)
Tailstock  
Center MT. No.4
Tailstock stroke 25 mm
Controller FAGOR
Motor  
Wheel Spindle 5.5 kW
Work Spindle 2.5 kW
Wheelhead feed 3.6 kW
Table Feed  3.6 kW
Hydraulic Pump 0.75 kW
Wheel spindle lubricant 0.18 kW
Coolant pump 0.18 kW
Tank  
Lubrication oil tank 18 L
Hydraulic (for accessory) 18 L
Machine weight  
Net weight 3400 kg
The mentioned specifications & dimensions are subject to change without notice.
MACHINE DIMENSIONS    (unit: mm)

STANDARD ACCESSORIES

  • FAGOR CNC controller x 1
  • Linear scale (for X & C axes) x 2
  • Fully enclosed splash guard x 1
  • Grinding wheel and grinding wheel flange x 1
  • Diamond tool holder (table mounted type) x 1
  • Grinding wheel dismount tool x 1
  • Carbide tipped work centers x 2
  • Hydraulic system x 1
  • Coolant system x 1
  • Work lamp x 1
  • Tools and tool box x 1

OPTIONAL ACCESSORIES

  • Cam locked driving dogs
  • Work holder (2 pcs / set)
  • 2-point steady rest
  • Adjustable 3-jaw scroll chuck
  • Magnetic coolant separator
  • Paper filter
  • Automatic grinding wheel balancer
  • Wheel balancing stand and arbor
  • Touch probe gauge
  • Diamond roller dressing device
  • Gap and crash control
  • Oil mist collector
  • CBN wheel
  • CAD/CAM software
  • Spare grinding wheel flange

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