Description

Major parts of the PERFECT are manufactured from high quality cast iron combined with an outstanding structural design. Major parts are stress relieved to ensure maximum rigidity, stability and machining accuracy. H Series machines are longitudinal by hydraulic and cross feed/vertical axis are manual. AH Series machines are auto cross feed, longitudinal by Hydraulic and vertical axis is manual.

 

Specification

PFG 2550H/AH
Table size 250 x 500mm
Max. Grinding surface 250 x 500mm
Max. distance centre of spindle to table 500mm
Table speed 5 ~ 25m/min
Table guideway V & Flat way
Auto. Cross feed increment approx. Manual (H Model)0.1mm ~ 12mm
Rapid power cross feed approx. Manual (H Model)
1100mm/min (60Hz)    900mm/min (50Hz)
Cross feed on hand wheel           1 rev 5mm
                                                          1 gra 0.02mm
Rapid power head elevation 550mm/min (60Hz)       450mm/min (50Hz)
Vertical feed with MPG                 1 rev 2mm
                                                          1 gra 0.01mm (stand) / 0.005mm (with AD5)
Auto down feed (Option) 0.001mm ~ 0.999mm/time
Wheel speed 60Hz/50Hz 3500rpm (60Hz)             2900rpm (50Hz)
Wheel dimensions 180 x 13 x 31.75mm (max. 200 x 20 x 31.75)
Spindle motor 2HP
Hydraulic pump motor 1HP
Auto. Cross feed motor 1/5HP
Rapid head elevation motor 1/5HP (Optional)

 

Standard Equipment

Grinding wheel and wheel flange
Flange extractor
Wheel balancing arbor and base
Wheel dresser with diamond
Levelling screws and plates
Tool box and tools
Working light
Manual
P.O.A.