Company founded 1975 US-based machinery business experienced in worldwide sales.

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Birch Brothers, Closing Range, 72 Inches Max Web Width, 0 to 40 Yards/Minute

Birch Brothers, Closing Range, 72 Inches Max Web Width, 0 to 40 Yards/Minute

Description

  1. Overview
    1. Line speed: 0 to 40 yards per minute
    2. Roll weight: max. 500 lbs
    3. Machine is designed to make tubular fabric out of open width fabric
  2. Unwind Cradle
    1. One 80 inch face unwind cradle (max. roll diameter 48 inches)
    2. All welded structural steel frame
    3. Six 5 inch diameter bed rolls
    4. Two manually adjustable side shields
    5. One pneumatic nip pull drive system
    6. One 6 inch diameter drive roll
    7. One 6 inch diameter pneumatic nip roll
    8. One pair pneumatic cylinders with valves and air lines
    9. One 2 hp AC inverter drive system with chains, sprockets and guards
  3. Tacking Doubler Assembly
    1. One 80 inch face tacking doubler assembly
    2. All welded structural steel frame
    3. One set of pneumatic guiders
    4. Eighteen inch dry type
    5. Mounted on manually adjustable guider bridge (hand wheel adjustable)
    6. One set of driven scroll rolls (flat wire wound 1 inch on center)
    7. One doubler frame
    8. All welded fabricated 5 inch wide T304 SST “V”
    9. Adjustable on all planes
    10. Pneumatic off the “V” edge guides
    11. Screw adjustment for lateral and vertical shift
    12. Two 6 inch diameter rubber covered pneumatic nip rolls
    13. One driven and one pneumatically loaded
    14. One set of pneumatic cylinders with valves and air lines
    15. One 2 hp AC inverter drive system with chains, sprockets and guards
    16. Complete guard package
  4. Tacking Stand With Plaiter
    1. One 42 inch face tacking stand with plaiter (on automatic web guiding)
    2. All welded structural steel frame
    3. One R. B. high speed ball bearing tacking head
    4. Single thread chain stitch
    5. Two thread arrangement
    6. Arrangement #1: stitch length 3/4 inch to 1 1/8 inch
    7. Arrangement #2: stitch length 1/4 inch to 5/8 inch
    8. One 1 hp AC inverter drive system with chains, sprockets and guards
    9. One 42 inch face nip pull roll system
    10. One 6 inch diameter drive roll
    11. One 6 inch diameter pneumatic nip roll
    12. One pair pneumatic cylinders with valves and air lines
    13. One 1 hp AC inverter drive system with chains, sprockets and guards
    14. One 12 inch diameter driven pull roll
    15. One 1 hp AC inverter drive system with chains, sprockets and guards
    16. One swing arm plaiter
  5. Controls And Integration
    1. NEMA rated drive panel with integrated disconnect
    2. Yaskawa F series AC drives
    3. Allen Bradley Micrologix series PLC
    4. Ethernet protocol system communication and IP address assignable
    5. HMI panel mounted 6 inch color touch screen for input of variables and system readout
    6. Remote start/stop/jog/e-stop function at secondary operator position
    7. E-stops integrated at all operator stations on left and right sides (or as full width cable)