
This Automatic Carton Strapping Machine uses PP straps to secure cartons and packages quickly and reliably. It automatically detects cartons and starts strapping, helping reduce manual work and save time. Easy to operate and maintain, it is suitable for a wide range of industries, including food, electronics, manufacturing, daily chemicals, and pharmaceuticals. It can also operate reliably in cold storage environments.
Item No :
SM-CS8Order(MOQ) :
1SETShipping Port :
Any Port of China
Automatic Carton Strapping Machine for Packing Lines
Introduction
This Automatic Carton Strapping Machine uses PP straps to secure cartons and packages quickly and reliably. It automatically detects cartons and starts strapping, helping reduce manual work and save time. Easy to operate and maintain, it is suitable for a wide range of industries, including food, electronics, manufacturing, daily chemicals, and pharmaceuticals. It can also operate reliably in cold storage environments.
Technical Parameters
| Item | Technical Parameters |
| Applicable Material | PP Strapping Band |
| Strap Dimensions (W x T) | Virgin Material: 11 - 12 mm (Width) × 0.45 - 0.65 mm (Thickness) |
| Paper Core Inner Diameter | Ø 200 mm |
| Arch Inner Size | W 800 × H 600 mm (Vane-type arch) |
| Max. Packaging Size | L Unlimited × W 650 × H 550 mm |
| Min. Packaging Size | L 230 × W 220 × H 100 mm |
| Max. Load Capacity | 2 - 100 kg |
| Table Height | 450 - 500 mm or 600 - 680 mm (Selectable) |
| Power Supply | 220V, 50Hz |
| Control System | PCB + LCD Display Screen |
| Strapping Speed | 1.7 seconds / strap (Excluding conveyance time) |
| Table Conveyor | Iron Roller Conveyor, 18 m/min, Frequency Inverter Speed Control |
| Housing Material | Carbon Steel Spray-Coated (Light Grey) |
| Tension Force | 20 - 400 N |
| Sealing Method | Constant Temperature Heat Sealing |
| Sealing Surface | Bottom Sealing Area ≥ 90% |
| Strapping Modes | Manual or Automatic (1 - 3 straps selectable) |
| External Dimensions | L 1920 × W 620 × H 1720 mm / Weight: 300 kg |
| Recommended Industries | Paper Products, Semiconductors, Food Processing, Hardware, Electrical Appliances, Furniture, Building Materials, Daily Chemicals, Pharmaceuticals, etc. |
| Non-Standard Customizable | Low-table height (500–650 mm), Dunkermotoren DC / Brushless Motor, PLC + |
Machine Details

Advantages
· PP Strap Sensor Strapping — Labor-Saving & Highly Efficient
· Easy & Simple Operation with Humanized Design
· High Efficiency, Fast Strapping Speed (1.7s / strap) & Stable Performance
· Safe, Reliable & Easy to Maintain
· PCB Control Board + LCD Display for Visualized Temperature & Tension Settings
· Vane-Type Frame Structure — Prevents Strap Drift, Ensures Neat & Aesthetic Strapping
· Auto Strap Feeding System with Strap Detection & Automatic Remaining Strap Ejection
· Ultra-Quiet Operation compared to Conventional Strapping Machines
· Solid Machine Structure — Minimum Vibration & Wobble
· Retractable Strap Track — Significantly Reduces Resistance & Improves Strap Delivery
FAQ
This machine uses polypropylene (PP) strapping bands. The recommended strap width is 11–12 mm, with a thickness of 0.45–0.65 mm for new material.
The strapping speed is approximately 1.7 seconds per strap, excluding conveyor transfer time. Actual speed may vary depending on package size.
The maximum package size is 650 mm wide × 550 mm high, with no specified maximum length. The minimum package size is 230 mm long × 220 mm wide × 100 mm high.
Yes. The strapping tension can be adjusted within a range of 20–400 N to suit different package requirements.