Crown Unlimited Single Tube Cut Off System, 1990
$12,900.00
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Powered Uncoiler: 1000# coils maximum. Copper, Aluminum or Steel
Two Plane Straightener: 7 rolls each plan. Hardened Steel
Double Hitch Feed: Feed at continuous rate of 1.6 feet per second. Two Feed stations, 5 C collets for gripping tube. Can multi-feed prior to cut off for long lengths.
Cut Off Unit: 2 back-up rollers, 1 cutter blade cammed in a contrlled rate to controlled depth for best cut. Provides chipless, clean bore cut.
Tension Device: Grips tube 5 C collet, Holds tube in tension for “snap cut”. Tension pressure variable.
Tube Run Out Table: 8 feet for tube collection. Counters provided for multifeed prior to cut off
Digital Read Out: Rapid, Accurate Length Change
Indexable Two Plane Straightener: Enables Changing Straightener to New Tube O.D. in One Minute or Less for any Two O.D.’s
Conventional Coil Stand: Vertical Material Pay-Off
Single Hitch Feed
Powered Straightener: Feeds Tube to 300 Feet per Minute
Bar Feed System: For Material Not Available in Coils
Inline End Forming: Provides Secondary Operation on One End only of cut tube prior to tube exiting machine
Tube O.D. Range:
Capillary Tube through 7/8 O.D
Capillary Tube through 1 3/4 O.D.
Cut Length: 1″ or less, Minimum no limit for Maximum.
Tolerance +/- .005 per feed stroke
Production Rates: Variable – based upon cut quality required. For calculation purposes of lengths longer than 10″, condsider 1.6 feet per scond feed rate plus .75 to 1.5 seconds for cut off to estimate parts per minute machine will produce.
Material processed: Copper, Aluminum, Steel (Welded or DOM), Stainless Steel