FEATURES

• Ball bearing ways
• Automatic lubrication of leadscrews and ways. These help reduce friction and prolong machine life.
• Workpiece flatness is guaranteed to be within +/-0.00012 over the entire working surface.
• Spindle runout is within +/-0.00060" for superior accuracies and finishes.
• All-Meehanite cast iron (including base), ensuring excellent rigidity and superior dampening during heavy machining.

DESCRIPTION FSG-618M

• Table Size 5 3/4" x 18"
• Maximum Grinding Length Longitudinal 18"
• Maximum Grinding Width Crosswise 6"
• Max Dist fr Table Surface to Spindle Centerline 18"
• Longitudinal Movement of Table: Longitudinal Travel, Hydraulic 19 3/4"
• Maximum Travel, Manual 19"
• Maximum Manual Transverse Travel 7"
• Handwheel per revolution 0.100"
• Handwheel per graduation 0.0005"
• Wheelhead Vertical Infeed: Handwheel per revolution 0.05"
• Handwheel per graduation 0.0001"
• Grinding Spindle Speed 60HZ 3450rpm; 50Hz 2850rpm
• Power rating 2HP/1.5kW

ACCUGRIND SERIES

• Super Precision Surface Grinder
• These models have all the features of the CHEVALIER M Series Grinders but with heavier and more rigid construction.
• Workpiece flatness guaranteed to be within 0.000080" over entire working surface. This means superior finish for all workpieces, with a surface finish or roughness average of Ra, as fine as one micro inch
• 0.000050" Micro-downfeed device 0.000050" Micro-crossfeed device allows operator to grind to higher tolerances, improving accuracy and finish.
• Waist level vertical handwheel, making them easier to operate.
• Honeycomb-ribbed design column dampens motor vibration during heavy machining.
• Automatic lubrication system Hardened and ground elevating and crossfeed leadscrews
• 2HP spindle motor provides ample power for quick metal removal.

DESCRIPTION

-612SP

-618SP

-818SP

• Table Size
  • 6" x 12"
  • 6" x 18"
  • 8" x 18"
• Max Grinding Length - Longitudinal
  • 14"
  • 20"
  • 20"
• Maximum Grinding Width — Crosswise
  • 8"
  • 8"
  • 9"
• Max Distance fr Table Surface to Centerline 20"

Cross Transverse :

• Handwheel per revolution 0.200"
• Handwheel per graduation 0.001"
• Micro feed per graduation 0.000050" opt

Wheelhead vertical infeed:

• Handwheel per revolution 0.5"
• Handwheel per graduation 0.0001"
• Micro feed per graduation 0.000050"
• Grinding Spindle Drive Speed
• 60Hz/3450rpm
• 50Hz/2850rpm
• Grinding Spindle Drive Power Rating 2HP
• Grinding Spindle Drive Diameter 8"
• Standard Grinding Wheel Width
• 1/2", max 1"(optional)
• Standard Grinding Wheel Bore 1 1/4"