KXL-650 5-Servo Robotic Case Erecting Machine
The KXL-650 5-Servo Robotic Case Erecting Machine is a large-carton robotic box erecting machine for high-speed end-of-line packaging systems that require wider carton handling range and stronger forming stability.
As the large-carton model in Soontrue Group's K Series, the KXL-650 supports carton sizes from L 280-650 mm, W 150-500 mm, and H 150-450 mm, with a speed of 5-25 boxes/min. It is selected when carton dimensions exceed the KXM-500 range.
Unlike smaller K Series models, the KXL-650 is not designed to be the fastest model. Its value is large carton handling, stable robotic opening, square forming, bottom flap folding, and reliable tape sealing for bigger cartons.
Compared with TKXL-650 and DKXL-650, the KXL-650 is the higher-speed 5-servo robotic option for large cartons. It is suitable when the line requires large carton capability and a higher carton forming rhythm than the T or D Series.
Tape sealing is standard. Hot melt glue sealing is optional.
Best fit: KXL-650 is best suited for large cartons in higher-speed end-of-line packaging systems where carton size and forming stability are more important than choosing the smallest machine footprint.
The KXL-650 uses a 5-servo robotic carton handling system to control carton picking, opening, forming, and output. Large cartons require more stable movement because poor forming may affect loading, sealing, and palletizing. The servo-driven structure helps keep large cartons square before downstream packing.
The KXL-650 runs at 5-25 boxes/min, which is designed for larger cartons. Although the maximum speed is lower than KXS-400, it provides a larger carton range and stronger large-carton handling margin.
The machine folds the bottom flaps and seals the carton bottom with tape as standard. The applicable tape width is ≤60 mm. Hot melt glue sealing can be selected as an optional configuration when required.
The KXL-650 supports L 280-650 mm, W 150-500 mm, and H 150-450 mm cartons. It is the large-carton model in the K Series. It is selected when medium-carton models cannot provide enough carton length, width, or height range.
The KXL-650 can be integrated with case packers, case sealers, checkweighers, labeling machines, conveyors, and palletizers. For large cartons, Soontrue Group can help evaluate packed case weight, discharge direction, sealing method, and palletizing process.
This section can show the KXL-650 handling large cartons with 5-servo robotic motion.
Buyers should focus on large carton suction stability, opening angle, square forming, bottom flap folding, tape sealing, and carton discharge. For large cartons, the key point is whether the carton stays square and stable before product loading.
The video should also show whether bottom tape sealing is firm enough for larger cartons before they move into downstream case packing.
| Model | TKXS-400 | TKXM-500 | TKXL-650 | KXS-400 | KXM-500 | KXL-650 | DKXM-500 | DKXL-650 |
|---|---|---|---|---|---|---|---|---|
| Servo control | 3 | 3 | 3 | 5 | 5 | 5 | 2 | 2 |
| Erecting speed | ≤ 25 boxes/min | ≤ 25 boxes/min | ≤ 20 boxes/min | ≤ 35 boxes/min | ≤ 30 boxes/min | ≤ 25 boxes/min | ≤ 14 boxes/min | ≤ 14 boxes/min |
| Box size range | L 145-400mm | L 280-500mm | L 280-650mm | L 145-400mm | L 280-500mm | L 280-650mm | L 280-500mm | L 280-650mm |
| W 85-350 mm | W 150-400 mm | W 180-500 mm | W 85-350 mm | W 150-400 mm | W 180-500 mm | W 135-400 mm | W 135-500 mm | |
| H 105-350 mm | H 150-400 mm | H 150-500 mm | H 105-350 mm | H 150-400 mm | H 150-500 mm | H 150-400 mm | H 150-500 mm | |
| Box action | Robotic box erecting | Robotic box erecting | Robotic box erecting | Robotic box erecting | Robotic box erecting | Robotic box erecting | Servo drived box erecting | Servo drived box erecting |
| Rated power | 2.1 KW | 2.1 KW | 2.1 KW | 2.5 KW | 2.5 KW | 2.5 KW | 1 KW | 1 KW |
| Air source | 0.6-0.7 Mpa | 0.6-0.7 Mpa | 0.6-0.7 Mpa | 0.6-0.7 Mpa | 0.6-0.7 Mpa | 0.6-0.7 Mpa | 0.6-0.7 Mpa | 0.6-0.7 Mpa |
| Power supply | 220V/1ph/50Hz | 220V/1ph/50Hz | 220V/1ph/50Hz | 220V/1ph/50Hz | 220V/1ph/50Hz | 220V/1ph/50Hz | 220V/1ph/50Hz | 220V/1ph/50Hz |
| Machine weight | 450 kg | 620 kg | 900 kg | 450 kg | 620 kg | 900 kg | 350 kg | 550 kg |
| Machine size | 2400x1900x1400 mm | 2600x2000x1450 mm | 3120x2220x1580 mm | 2400x2000x1400 mm | 2600x2000x1400 mm | 2920x2100x1550 mm | 2000x1900x1400 mm | 2310x2000x1590 mm |
| View machine | View machine | View machine | View machine | View machine | View machine | View machine |
The KXL-650 can be used as the carton forming unit in large-carton high-speed end-of-line packaging systems. It opens and forms folded cartons before product loading, case sealing, labeling, and palletizing.
A typical line may include KXL-650 robotic case erecting, automatic case packing, top case sealing, checkweighing, labeling, conveying, palletizing, and warehouse transfer.
This model is suitable when the production line needs larger formed cartons at a stable, automated rhythm.
The KXL-650 is used for automatic forming of large cartons in end-of-line packaging systems.
Choose KXL-650 when the line requires large carton handling with higher-speed 5-servo robotic motion. TKXL-650 is suitable for medium-speed robotic operation, while DKXL-650 is a practical 2-servo option for lower-speed lines.
KXL-650 handles larger cartons. Larger cartons require more movement space, longer motion travel, and more stable forming control.
KXL-650 supports larger carton sizes. KXM-500 is more suitable for medium cartons.
No. Tape sealing is standard. Hot melt glue sealing is optional.
Large cartons should have good stiffness, accurate fold lines, and reliable opening performance. Poor carton quality may affect forming stability.
Please provide carton size, carton samples, carton material, required speed, sealing preference, downstream loading method, and factory layout.
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