Introducing the 2025 Clausing CCG1660CNC Grinder, featuring a Fanuc Oi CNC control. Enjoy a 59" center distance, 16.5" swing, and 15.7" grinding diameter. Specs include a belt-driven 1783 rpm wheel speed and a 5-800 rpm inverter-controlled head speed.
Machine Style.................. CNC Control
Distance Between Centers (inch) 59
Swing Over Table (inch)........ 16.5
Maximum Load of Centers (lbs.) 330
Maximum External Grinding Diameter (inch)...... 15.7
Wheel Head Auto Rapid Advance (in/min)......... 393
Wheel Head Minimum Input Increment............. 0.0000093
Internal Grinding.............. Manual Elevation
Grinding Wheel OD x W x ID (inch).............. 15.9 x 1.96 (2.9 opt) x 5
Grinding Wheel Speeds (belt-type rpm).......... 1783
Linear Velocity (in/min)....... 1771
Work Spindle Head Swivel Angle 120 (+90 to -30) degrees
Work Spindle Head Center Taper 4MT
Work Spindle Head Spindle Speeds Variable (rpm) 5 – 800
Work Spindle Head Max. Load of Spindle (including tool holder) 77lbs. 5.9” Max Long
Tailstock Center Taper......... 4MT
Tailstock Quill Stroke (inch).. 0.984
Table Swivel Angle............. -3 to +8 degrees
Table Traverse Speed (in/min).. 393
Minimum Input Increment........ 0.00000393
Wheel Spindle Horsepower....... 7
Work Head Spindle AC Servo Horsepower.......... 1
Wheel Head Feed AC Servo Motor Horsepower...... 1-3/4
Table Feed AC Servo Motor Horsepower........... 3-1/4
Hydraulic Pump Horsepower...... ½
Wheel Spindle Lubrication Pump Horsepower...... ½
Coolant Pump Horsepower........ ¼
Optional Internal Grinding Spindle Horsepower.. 1
Wheel Spindle Lube Tank Capacity (liters)...... 18
Lubrication Oil Tank (liters).. 42
Hydraulic Fluid Tank Capacity (for optional accessory) (liters) –
Coolant Tank Capacity (liters) 110
Machine Weight (lbs.).......... 11,000
Shipping Weight (lbs.)......... 12,760
Floor Dimensions W x D x H (inch).............. 241 x 126 x 91
Work Height (inch)............. 47.5
Shipping Dimensions W x D x H (inch)........... 250 x 136 x 101
Machine Features:
Fanuc Oi full CNC control
Distance between centers 59”
Swing over table is 16.5”
Maximum grinding diameter is 15.7”
Inverter control head speed 5 – 800 rpm
General purpose grinding wheel
Grinding wheel speed 1783 rpm belt drive
Linear scale X-Axis
Table mounted wheel dresser
Coolant system
Carbide tipped work centers
Work light
Optional internal grinding attachment
Optional fully enclosed splash guard
Toolbox and tools
1 year limited warranty
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