1988 TOS BUAJ 28/1000 Cylindrical Grinding Machine

Lot:
A1-26609-3
Erwitte, DE

Collection on fixed days

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About this lot

SPECIFICATIONS; Rotation diameter 280 mm; Center width 1000 mm; Swivel angle workpiece headstock +90 - -30 degrees; Grinding headstock; Adjustment range 385 mm; hydraulic quick adjustment 40 mm; automatic coarse feed speed 0.1 - 4 mm/min;
Automatic fine adjustment speed 0.015 - 1 mm/min; Swivel angle +/- 45 degrees; Sleeve bore internal grinding 80 mm; sleeve length internal grinding 180 mm; Feed paths for grooving, coarse and fine grinding 1.5 / 0.15 mm/ D; Feed path in the reversal points related to workpiece diameter 0.005 - 0.05 mm; Micrometric feed path related to workpiece diameter by hand 0.001 mm; Grinding wheel size 400 x 40 x 127 mm; smallest diameter of the grinding wheel 250 mm; largest grinding wheel width 50 mm;
Machine table; Table feed 1 - 1130 mm; table speed 0.05 - 7 m/min; Swivel angle of the table +/- 7 degrees 30 min; Rapid traverse of the table 7 m/min; Feed distance per hand rotation 12.6 mm; spark out time 0 - 30 sec.; largest workpiece mass between tips 120 kg; largest workpiece mass flying at 76 mm 32 kg;
speeds; Grinding spindle speed 2 steps 2040 / 2560 rpm; max. circumferential speed 45 m/sec; Workpiece spindle speed 12 / 22.4 - 710 rpm; total input power 9.3 KVA;
EQUIPMENT and ACCESSORIES; Spindle cooling unit; pop-up tray; various protective fences;
documentation; various spare parts mostly used; no coolant device; Machines were used for grinding rubber rollers.
Remarks:
With lattice box, Without pallet
Lot number:
A1-26609-3
Location:
Erwitte, DE
Sold by:
Company seller

Lot specifications

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