Model 49 Necks Down Decaser

Decaser for necks down glass or plastic bottles from RSC, HSC or RSC tablock cases

Here's a compact Model 49 decaser / single filer designed for high speed unloading of reshipper cases to ensure a continuous supply of empty bottles to your production line. Utilizing a side belt case drive, this decaser has the versatility to run glass or plastic bottles from RSC, HSC or RSC-tablock style cases and offers quick and easy changeover. With this combination of speed and flexibility, this decaser is the solution to meet bottle handling needs now and in the future.

- Eliminate hand labor and reduce production costs
- Maintain a consistent container supply to the filler
- Ensure gentle handling to reduce container damage and instability




  • Model 49 operation

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Features and Benefits

  • Ensure a consistent container supply

    Ensure a consistent container supply Cases may feed directly from the case depalletizer to the decaser, and are automatically timed into the decaser from back-to-back or spaced conveyor orientation, to ensure proper case feed and decasing.
  • Replace hand labor and associated risks

    Replace hand labor and associated risks
This decaser automatically unloads and single files containers, and uprights the empty case for transfer to packing. This provides ergonomic advantages by eliminating the risk of employee injury or disability from repetitive lifting and dumping of cases.
  • Gentle container handling

    Gentle container handling
Containers glide from the case to an impact-absorbing belt and remain in their pack pattern, spaced and separate, until single filed with minimum container contact. This technique reduces the risk of breakage when running glass, and minimizes the risk of downed bottles when running plastic containers.
  • Positive empty case handling

    Positive empty case handling
Empty cases are uprighted automatically for transfer to the case packer. An optional 180 degree case turner orients cases to overhead transfer.
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Model 49 Uncaser / Single Filer Specifications


  • Case capacity: RSC cases, RSC-Tablock cases (Tablock cases require 180 degree full case inverter)
  • Bottle capacity: Glass or plastic bottles (bottle height must exceed flap height-flap height equals 1/2 case width on RCS cases)
  • Electrical: Primary 220, 440v, 60hz, 3ph
  • Air:.05 cu. ft. per cycle at 60 psi
  • Machine dimensions: 19’-10” L x 5’-2” W x 6’2” H
  • Weight: 3,950 lbs., 4,020 lbs. with case turnover

High Performance Features:

  • Solid channel steel frame construction
  • Automatic case infeed- cases feed back-to-back
  • Motor-driven dual vertical side belt case drive
  • Impact-absorbing rubber bottle discharge belt
  • Independent single filing chains that minimize bottle-to-bottle contact
  • Automatic case turnover uprights cases to customer’s powered conveyor

Reduced Maintenance Features:

  • Non-contact sensors monitor machine operation
  • Sealed bearings throughout
  • Quick-adjust turn handles for case changeover

Optional features:

  • 180 degree full case inverter- to receive cases from overhead conveyor
  • Outer flap pre-breaker- relieves flap memory to facilitate case packing
  • 180 degree empty case turnover- uprights cases with four flap control

Download Floor Plan Drawings:

Click the link below to download the floor plan in .dwg format. If you need another format, please call 800-237-5975 and we will be happy to help.

- Model 49 Floor Plan