FRG-400S / 600S

FRG-400S/600S
FRG-400S-600S
FRG-400S/600S
FRG-400S-600S
Product Name : FRG-400S / 600S
Product Description
Rotary Surface Grinder with Hydrostatic Turntable
Inquiry
  • The rotary table is designed with hydrostatic bearings, which support the worktable through a uniform oil film, providing the mechanism with high vibration resistance and higher rotational precision than conventional bearings
  • Adaptive finish program to adjust table rotation, infeed speed and grinding wheel speed for better finish
  • The spindle is supported by six Class 7 (P4), ultra-precision angular contact ball bearings that can withstand heavy-duty grinding
  • In-machine Dynamic Balancing allows operators to adjust the grinding wheel balance and limit wheel vibration to less than 1 um
  • The brand-new spindle elevating mechanism and front-to-back transmission mechanism of the machine are equipped with linear guideways and ballscrew, combined with servo motor for direct transmission
  • Optimized structure for maximum rigidity for maximal precision and efficacy
ITEMDescriptionS.A.E.Metric
Control SMART iControl – –
Capacity Max. grinding radius R8.9" R225 mm
Max. grinding height (elevating) 13.8" 350 mm
Distance between table to spindle centerline 23.6" 600 mm
Height from table to ground 32.3” 820 mm
Max. table load 330 lbs. 150 kg
Rotary table Table size Ø15.7" Ø400 mm
Table speed 10 ~ 150 rpm 10 ~ 150 rpm
Transverse
movement (Z)		 Max. travel 15" 380 mm
Feed speed 0 ~ 9.75 fpm 0 ~ 3,000 mm/min
Wheelhead
elevation (Y)		 Max. travel 17.7" 450 mm
Feed speed 0 ~ 6.56 fpm 0 ~ 2,000 mm/min
Spindle Spindle speed 500 ~ 2,200 rpm 500 ~ 2,200 rpm
Spindle motor 10 HP 7.5 kW
Wheel dimension OD x Width x Bore Ø14” x 1.5” x Ø5 Ø355 x 38 x Ø127 mm
Machine dimensions Floor space (W x D x H) 110.2” x 110.2” x 102.8” 2,800 x 2,800 x 2,610 mm
Net weight 7,500 lbs. 3,400 kg
ITEMDescriptionS.A.E.Metric
Control SMART iControl – –
Capacity Max. grinding radius R12.8" R325 mm
Max. grinding height (elevating) 13.8" 350 mm
Distance between table to spindle centerline 23.6" 600 mm
Height from table to ground 32.3” 820 mm
Max. table load 882 lbs. 400 kg
Rotary table Table size Ø23.6” Ø600 mm
Table speed 10 ~ 150 rpm 10 ~ 150 rpm
Transverse
movement (Z)		 Max. travel 15" 380 mm
Feed speed 0 ~ 9.75 fpm 0 ~ 3,000 mm/min
Wheelhead
elevation (Y)		 Max. travel 17.7" 450 mm
Feed speed 0 ~ 6.56 fpm 0 ~ 2,000 mm/min
Spindle Spindle speed 500 ~ 2,200 rpm 500 ~ 2,200 rpm
Spindle motor 10 HP 7.5 kW
Wheel dimension OD x Width x Bore Ø14” x 1.5” x Ø5 Ø355 x 38 x Ø127 mm
Machine dimensions Floor space (W x D x H) 110.2” x 110.2” x 102.8” 2,800 x 2,800 x 2,610 mm
Net weight 7,700 lbs. 3,500 kg