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14" X 20" KARSTENS SERIES B/S 500

GRINDER
Manufacturer:
KARSTENS
Model:
SERIES B/S 500
Year:
1977
Stock #:
1170
14" X 20" KARSTENS SERIES B/S 500

Centers distance 20"
Center height 7 3/32"
Work rotation speeds (infinite) 20 - 600 RPM
Taper hole workhead spindle/tailstock quill No. 4 MT
Automatic infeed (diameter reduction) 3/64"
Coarse feed/fine feed 0.00016 - 0.004 /0.00004 - 0.01
Sparkout time 60 Second Maximum
Wheel diameter 24"
Maximum grinding width 6 5/16"
Circumferencial speed of grinding wheel 6300 (8850) SFPM
Angular adjustment of wheelhead 0 - 40 Degrees
Net weight 9260 lbs.

MOTOR SPECIFICATIONS

7 1/2" HP 3/60/220-440 Wheel slide motor
3 HP 3/60/220-440 Hydrualic pump motor
1 1/2" HP 3/60/280 Workhead motor

Headstock & Hydraulic Tailstock
Fine infeed
Automatic Profile Truing Dresser
Maximum width wheel 140 mm/5.6"
Maximum plunge stroke 75 mm/3"
Down gradiant profiles up to 75 Degrees
Rising gradiant profiles up to 30 Degrees
Maximum inside radius on wheels .4 mm/.02
In process Marposs gauging
Splash guards

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