萬能外圓磨床FERMAT BUC E 63/4000
捷克共和國總覽
BUC E CNC is a fully CNC controlled grinding machine with controlled axis X (wheel head in-feed), Z (longitudinal table feed), and axis C (work head swivel). This machine is primarily designed for controlled longitudinal and plunge-cut grinding of cylindrical and conical external surfaces. Matter of course is a shape-grinding and grinding of various transitions among different diameters. Grinding of face surfaces can also be performed as well as internal grinding of cylindrical and conical surfaces with internal grinding attachment (another version of grinder). Workpieces may be clamped between centers or by flying mode into the chuck. A drive headstock, grinding spindle, and upper table may be rotated for grinding of cones. It is possible to grind between centers or with live spindle with the workpiece being clamped into chuck or in the magnetic board. Both grinding wheel head feed and table feed are controlled by ball screws and servomotors.
參數改為公制
| 回轉直徑 | 24.8" |
| 頂尖間距 | 157.5" |
| 床頭功率 | 25 hp |
| 砂輪轉速 | 8,000 RPM |
| 砂輪直徑 | 22.4" |
| 頂尖間最大承重 | 8,820 lb |
| 尺寸 | 511.8" x 173.2" x 113.4" |
| 重量 | 41,888 |
規格表
Fermat BUC E 63/4000
BUC E CNC is a fully CNC controlled grinding machine with controlled axis X (wheel head in-feed), Z (longitudinal table feed), and axis C (work head swivel).
Specifications
WORK RANGE
Swing diameter............................................................................................. 24.8"
Distance between centers........................................................................... 157.5"
Max. weight of the workpiece between centers......................................... 8,000 lbs
Max. weight of the workpiece with live spindle.......................................... 661 lbs
GRINDING WHEEL HEAD – X AXIS
Minimum programmable infeed................................................................. mm 0,0005
Max. speed................................................................................................... mm.min-1 8 000
TABLE – Z AXIS
Minimum programmable table feed mm................................................... 0,001
Max. speed.................................................................................................. mm.min-1 8 000
Table swivelling........................................................................................... ° +4/ -4 (0° optional)
GRINDING UNIT
Grinding wheel dimensions....................................................................... 29.5" x 3.9" x 12"
Diameter of worn-out wheel...................................................................... 22.4"
Grinding wheel peripheral speed............................................................... 25–45 m/s (optional 10–50)
Wheel head swivel....................................................................................° +30/ -10
Wheel head motor power........................................................................... 25.15 hp
WORK HEAD
Work head swivel....................................................................................... ° 0 - 90
Work head spindle taper bore................................................................... MORSE 6
TAILSTOCK
Tailstock barrel taper bore........................................................................ MORSE 6
Tailstock barrel stroke............................................................................... 2.76"
Cross motion of tailstock center – cylindrical
correction................................................................................................... mm ±0,1
Tailstock clamping force........................................................................... N 300 – 12 000
OTHER PARAMETERS
Length of machine..................................................................................... 511.8"
Width of machine....................................................................................... 173.2"
Height of machine...................................................................................... 113.4"
Weight of machine..................................................................................... 41 888
Control System........................................................................................... Fermat Fanuc
STANDARD EQUIPMENT INCLUDED IN THE PRICE
Control system FERMAT FANUC
Hydrodynamic spindle storage for 25 - 45 m/s
Infinitely variable speed grinding spindle
Middle covering
Programmable Grinding (Power) monitor
Standard grinding wheel (ceramic) with flange
Hard centers (2 pcs) 60°
Balancing arbor
LED lighting
Levelling and hold down material
Toolbox
Stainless steel covers Hestego
Lubrication TriboTec
Air components FESTO
Remote diagnostics
Controlled by a hand wheel
Wheel dresser (on tailstock) without diamond
Machine colours RAL 7035 / RAL 7021
Grinding machine meets CE standard
Technical Documentation (1x printed, 1x USB)
Warranty 12 months
Training within the range 2x 8 hours
Installation
Rolling (bearings) storage spindle for 10-50 m / s
Cooling with a belt and magnetic filter
2 - jaw open rest 40 to 150 - (1 pc)
2 - jaw open rest 150 to 350 - (1 pc)
Ancillary restraints - set (2 pcs)
Complete equipment for the extraction of the mist (FilterMist FX 7002)
Scraping templates and transport material (ropes and bars)
Non-standard certification (UL/CSA)
Packing (Overseas)
Shipping DDP (without rigging at customers premises)
