CYLINDRICAL GRINDING MACHINE KELLENBERGER 600-U
SKU: 2220076Fully overhauled: Mechanics, geometry, hydraulics and electrical parts checked and/or replaced.
Grinding headstock
Disassembly, cleaning of parts, replacement of worn and defective parts, overhaul of motor, replacement of bearings, replacement of belts, disassembly of spindle, replacement of seals and O-Rings + adjustment. New paintwork.
Internal grinding attachment
Dismantle, clean parts, replace worn and faulty parts, overhaul motor, replace belts. New spindle bearings. New paintwork.
Headstock
Dismantle, clean parts, replace worn and faulty parts, overhaul motor, replace belts. New spindle bearings. New paintwork.
Tailstock
Dismantled, checked and overhauled.
Hydraulics
Dismantle, check motor, replace hoses, defective and worn parts. Check hydraulic block
X-axis
Dismantle, replace worn parts such as O-Rings, seals, rings etc., overhaul hydraulic piston, grind tables.
Z axis
Dismantle, grind tables, replace worn and defective parts, overhaul hydraulic piston, new paintwork.
Electrical cabinet
Complete check, change various relays.
Painting
Colors: White RAL 9003 and gray RAL 7011
Geometry according to manufacturer's protocol.
Inspection and cleaning of various accessories
Request a quotation
Inv.no.2220076
Cylindrical grinding machine KELLENBERGER 600 U – N°1315/451
accessories supplied with the machine
– workpiece headstock
– wheel headstock
– 1 tailstock
– 1 Ø 70 grinding spindle to be overhauled
– 1 Ø 60 grinding spindle for overhaul
– 1 Ø70/60 reduction sleeve
– 1 set of 5 various wheel-holder cleats
– 1 full tailstock CM5
– 1 balancing bar
– 2 wheel-holder flanges
– 4 levelling feet
Options
– 4 levelling feet 125 mm ref 10.4 chf. 3'500.00
– 1 shelf leveller ref 40.6 chf. 1'500.00
– 1 fixed shelf dresser with base chf. 1'500.00
– 1 magnetic tray Ø 350 mm with cleat CM5 chf. 1'000.00
– 1 magnetic chuck Ø 400 mm with CM5 bar chf. 1'000.00
– 1 tie rod for magnetic chuck chf. 300.00
Manufacturing origin Swiss
Voltage : 380 / 50 / 3
Netweight 4900 lbs
Custom position : 8460.2920
TECHNICAL DATA
Nominal distance between centre : 600 mm
Max. distance between centres, headstock and tailstock
projecting : 750 mm
Height of centres, standard : 125 mm
Height of centres by means of raising blocks for work
head-and tailstock : 175 => 250 mm
Max. swing diameter with 125 mm height of centres 250 mm
Max. swing diameter with raising blocks : 350 => 500 mm
Table swivels each side : 10°
Max. lenght for surface grinding (width=200 mm) : 900 mm
Table speed infinitely viable by hydraulic drive, approx. .. : 6 m/min
Dwell of table reversal : 0 – 5 sec.
Grinding wheel for cylinrical grinding
(diameter x width x hole) 350/400x50x127mm
Grinding wheel for surface grinding diameter x width x hole : 250 x 13 x 76
Speeds of grinding wheel spindle 1500/1700/2200/3600
Grinding wheel head swivels : 270°
with indexed stop each 90°
Vertical movement of grinding wheel head, height of
centres -350 mm
Cross movement of grinding wheel head 285 mm
Rapid advance and withdrawal of wheelhead 40 mm
Intermittent infeed per reversal of table 0,001-0,03 mm/dia
Infeed for plunge grinding 0-0,9 mm/dia
Micro-corrector of infeed, 1 division of dial 0,001 mm/dia
Swivel of work headstock 360°
work speeds infinetely viable, normal/special 20-400/10-400
Internal taper of headstock/tailstock 5/3 Morse
Grinding wheel motor, approx. 4 HP
errors and omissions excepted data given without obligation
| Type | 600-U |
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