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Kellenberger 600U | 10″/17″ x 24″, 3-Wheel design w/ID Spdl, Auto Hyd. Operation – #50627

Liberty Machine # 50627 Category Make

Kellenberger 600U

Year built – 1982
Serial No. 1887/455

SPECIFICATIONS:
Capacity:
– Center height…………4-59/64″ (125mm)
– Swing – nominal…………10″
– Center height w/riser blocks…………8-27/32″ (225mm)
– Swing – nominal w/riser blocks…………17″
– Center distance – nominal…………23-5/8″
– Center distance w/tailstock overhanging…………29-1/2″
Table:
– Longitudinal travel…………27″
– Longitudinal travel/handwheel turn – coarse…………25/32″
– Longitudinal travel/handwheel turn – fine…………3/32″
– Longitudinal speed – hydraulic…………0.06 to 18 FPM
– Swivel…………11 Degrees
– Reversing dwell…………0 – 5 Seconds
Grinding Wheel Infeed:
– One graduation of feed scale…………0.0002″
– Automatic – maximum…………0.035″
– Automatic/table reversal…………0.00005″ – 0012″
– Plunge grinding…………0.00004″ – .002″
– Micrometer stop – one graduation…………0.00005″
Kellenberger 600U Universal Grinding Spindle Head:
– Wheel slide traverse…………11-1/4″
– Hydraulic rapid wheel slide advance/retract stroke…………1-9/16″
– Wheel speeds (4)…………1500, 1700, 2220, 3600 RPM
– Cylindrical grinding wheel…………16″ x 2″ x 5″
– Face grinding wheel…………10″ x 3/4″ x 3″
– Swivel w/Locking every 90 degrees…………270 Degrees
– Vertical motion – center height…………4-59/64″ – 13-25/32″
Workhead:
– Spindle speeds – infinitely variable…………10 – 400 RPM
– Swivel…………360 Degrees
– Inside taper…………#5 MT
Floor space required – approximate…………102″ x 64″ x 66″
Weight – approximate…………6,000 Lbs.

Kellenberger 600U EQUIPPED WITH:
Hydraulic Operation Featuring:
– Single lever control
– Infinitely variable table traverse
– Automatic infeed,
– Plunge infeed
– Rapid wheel advance & retraction
Sparkout timer
Three Wheelhead Design
– Left-Hand – OD
– Right-Hand – Face grinding
– ID
ID Grinding attachment
Coolant system
100 mm Riser blocks
9″ Diameter magnetic chuck

*Preliminary specifications, subject to verification.

Kellenberger 600U Cylindrical grinders are precision machining tools used to shape and finish the external surface of cylindrical workpieces with high accuracy. These versatile machines are widely employed in various industries, including automotive, aerospace, and tool manufacturing. Cylindrical grinders consist of a wheel or grinding head that rotates at high speed, removing material from the workpiece to achieve the desired shape, size, and surface finish. The workpiece is typically held in place between centers or in a chuck and can be rotated or remain stationary during the grinding process. Kellenberger 600U Cylindrical grinders offer flexibility in terms of grinding operations, allowing for tasks such as plunge grinding, traverse grinding, and shoulder grinding. With the ability to handle different materials and complex geometries, cylindrical grinders are invaluable for producing precision components like shafts, cylinders, and rods. Kellenberger 600U machines contribute to improved productivity, dimensional accuracy, and surface quality in manufacturing processes.

Click HERE and HERE if you would like to read more about cylindrical grinding machines.

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