42000BPH Square Round Bottle PLC Control Automatic Hot Melt Labeling Machine
Product Overview
This 24-station rotary hot melt labeler is built for ultra-high-capacity round bottle mass production, with stepless speed control delivering stable throughput of 36,000 to 42,000 bottles per hour. All core parts are precision machined in-house. It fits containers up to 105mm in diameter and processes OPP film, pearlescent film, paper-plastic composite film and paper labels of 30–130mm height. Its targeted roller gluing only coats adhesive on both label ends, cutting glue waste and long-term material costs. It resolves four major operational troubles for super-high-output factories: excessive hot melt glue consumption, frequent label breakage, time-consuming mold changes, and scratch defects on bottle surfaces. Weighing 6,000kg, it maintains a constant 120°C–160°C melting temperature for reliable round-the-clock labeling.
| Stations |
24 stations |
| Power Supply |
AC380V ,50Hz ,20KW |
| Production Speed |
36000-42000 BPH (subject to the dimensional accuracy of containers and labels) |
| Speed Regulation |
Stepless speed control |
| Labeling Accuracy |
±1mm (subject to container specifications) |
| Applicable Container Diameter |
≤φ105mm |
| Paper Core Inner Diameter |
φ152.4 mm |
| Max Label Roll Diameter |
φ600 mm |
| Label Height |
H30-130mm |
| Gluing Method |
Roller gluing, glue applied to both ends of labels |
| Melting Temperature |
120–160℃ |
| Label Materials |
OPP film, pearlescent film, paper-plastic composite film, paper labels |
| Air Source Requirement |
5 kg/cm² |
| Overall Dimension |
L3300×W2050×H2600mm |
| Machine Weight |
6000 kg |
Core Advantages
Our self-developed circulating roller gluing system supports adjustable coating thickness and glue recycling, slashing glue use by 60% to lower running costs. Intelligent sensors halt feeding and gluing without bottles to avoid waste. Quick-release rollers and molds eliminate repeated calibration during product switches. Ball-bearing servo dividing screws reduce bottle friction and scratches. A fully sealed waterproof electric cabinet with cooling ensures stable operation in dusty, humid workshops, supported by imported pneumatic and photoelectric sensors.
Applicable Industries & Supporting Solutions
It serves large-scale production lines for mineral water, juice, edible oil, sauces and carbonated drinks. Custom bottle separating and clamping units enable seamless connection with filling and sterilization equipment.
Packaging & After-sales Service
Fitted with universal casters for easy workshop movement, the machine is shipped in shockproof split wooden crates. We offer a full one-year warranty and 7×12-hour remote technical support to cut downtime. Wear parts are available at competitive bulk prices for factory stock.
