KANSAI SPECIAL BK-20 Instructions Manual

KANSAI SPECIAL BK-20 Instructions Manual

Industrial sewing machines

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INSTRUCTION
BK-20
BELT LOOP CUTTER
Industrial Sewing Machines
First published : March 1992
3rd edition : July 2018
No. 180038

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Summary of Contents for KANSAI SPECIAL BK-20

  • Page 1 INSTRUCTION BK-20 BELT LOOP CUTTER Industrial Sewing Machines First published : March 1992 3rd edition : July 2018 No. 180038...
  • Page 2 BK-20 Instruction Manual...
  • Page 3 DVK-1702BK, B-2000, or B-2000C machines. It may be coupled with a newly purchased machine or it may be coupled with a machine in current operation. The BK-20 has a maximum production rate of 200 pieces per minute, dependant upon the length of the belt loop.
  • Page 4 CONTENTS 1. SPECIFICATIONS ············································· 1 2. ASSEMBLY AND INSTALLATION ······················ 1 3. BELT LOOP MATERIAL PATH ··························· 2 4. OPERATION ······················································ 2 5. PRODUCTION RATE CALCULATIONS ··············· 3 6. TO SHARPEN THE KNIFE ································· 3 7. TABLETOP SPECIFICATIONS ··························· 4...
  • Page 5 Size range of belt loops ・・・・・・・・・・ 50~150mm Maximum cutting width ・・・・・・・・ 30mm Production counter ・・・・・・・・・・・・・ 0~9999 pieces 【2】ASSEMBLY AND INSTALLATION ■Contents of the carton BK-20 cutting head ・・・ 1 Tensioner ・・・・・・・・・・・・ 1 Mounting plate ・・・・・・・ 1 Hardware Bolt M6×55 ・・・ 4 Pieces M6 Nut ・・・・...
  • Page 6 < Note > As a safety feature, the BK-20 cutting head will not operate if the front cover is not fully latched closed. Also, the BK-20 is equipped with a tension meter which automatically stops the cutting operation if the supply of belt loop material is stopped (The BK-20 stops cutting when the sewing is finished.)
  • Page 7 【5】PRODUCTION RATE CALCULATIONS The following calculation will allow you to determine your production rate according to the machine speed, the stitch density or stitch length, and belt loop cut length. ■Calculate the production rate as follows Machine speed (stitches per minute) =...
  • Page 8 【7】TABLETOP SPECIFICATIONS...

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