Active Product Transfer Case Packer
939 APT Versatron™
Our top-of-the-line 939APT Versatron™ with Active Product Transport uses a unique active method of motivating product into the grid area– which is great for handling difficult shapes (non-round) or compressible containers. The 939APT also takes advantage of the Soft-Catch servo lift table.
- Efficiently handles reverse tapered bottles, flasks, unstable bottles, personal-care containers, locking shapes, trigger bottles and other non-round products
- New APT technology pulls product into packing area, eliminating line pressure
- High-speed, integrated servo laning for maximum product delivery
- Smooth transfers with pressureless product handling
- Precise indexing of cases for maximum control
- "Soft Catch" is quiet and gentle
- Robust construction and extremely low-maintenance operation
Versatron APT Case Packing Innovations
- Low-pressure, low-friction infeed eliminates locking or shingling
- Beaded lane guides offer nearly zero side friction
- Robust mounting prevents deflection
- Sensors count bottles as they enter Active Product Transport
- Sliding gears
- APT chains
- Patent applied for
APT Case Feed and Case Table Features
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Downstream view of case feed
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End view of case table
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Side view of case table
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Product Laner Section, Integrated to Packer Infeed
Versatron™ ATP Case Packer Specifications**
| Model: | 939s APT Non-indexing Case Feed | 939s APT Indexing Case Feed |
|---|---|---|
| Speeds:* 1 case/cycle 2-4 cases/cycle | 28 cpm 40 cpm | 45 cpm 75 cpm |
| Product Types: | designed for the difficult to handle products (non-round, locking shapes, unstable, or reversed tapered) | |
| Product Materials: | PET, HDPE, glass, cartons, metal cans, fiber board, etc. | |
| Product Sizes: | 4 oz. to 128 oz. | |
| Pack Patterns: | 1 lane up to 8 lanes | |
| Pack Handling: | Loose containers or multipacks | |
| Case Types: | Corrugated, HSC, RSC, tablock, tray, bliss case, partitions, basket carrier, plastic case | |
| Machine Construction: | Stainless and mild steel | Stainless steel |
| Infeed Laning: | Optional integrated servo laner | |
| Product Stops: | Overhead brake, lift & shear, or side stop (product dependent) | |
| Case Feed: | Rubber friction belt | Active with indexing servo |
| Motors: Infeed Casefeed Case Timing Lift table Bottle Laner APT | 1 HP with VFD 1 HP with VFD Case feed Mosier cyl. Servo drive 1 HP with VFD | 1 HP with VFD 1 HP with VFD Servo drive Servo drive Servo drive 1 HP with VFD |
| Controls: | SLC 500 | ControlLogic |
| Control Voltage: | 24 volts DC (others quoted) | |
| Main Panel: | NEMA 12 mounted to frame | |
| Operator Interface: | PanelView 550 (others quoted) | |
| Air Required: | 60 psi | |
* Speeds in brochure are maximum speeds only and could vary depending on products and trays.
** Standard-Knapp is committed to continuous product improvement. Specifications are subject to change without notice.



