Automatic PET cup Printing Machine

High Speed. High Precision. For Your Disposable Cup Production.
Automatic 6-Color Curved Offset Printing Machine
Professional Solution for Milk Tea Cups & Juice Cups
—— Your Reliable Drinking Cup Offset Printing Machine ——

Automatic PET cup Printing Machine

Product Overview

This Automatic 6-Color Curved Offset Printing Machine is specifically designed for printing on disposable milk tea cups, juice cups, and other plastic or paper containers.

Automatic PET cup Printing Machine

As a professional Drinking Cup Offset Printing Machine, it utilizes advanced offset printing technology to complete high-precision 6-color overprinting on conical or cylindrical cup bodies in a single pass. The fully automated process—from cup feeding, corona treatment, 6-color printing, and UV curing to final collection—ensures vibrant graphics, precise registration, and consistent high-speed output. This significantly reduces labor costs while maximizing productivity for food packaging manufacturers.

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Key Features & Advantages

1. High-Quality 6-Color Overprinting in One Pass

Complete up to 6 colors in a single feeding cycle. Whether you need complex gradients for juice cups or detailed logos for milk tea cups, our machine delivers even ink distribution and high dot reproduction. Your cups will stand out on any shelf.

2. Fully Automatic Intelligent Production

• Automatic Misfeed & Double-Cup Detection: The printing roller instantly disengages when a misfeed or double cup is detected. This protects the blanket and printing plate, significantly reducing unplanned downtime.
• Built-in Corona Treater: Standard corona treatment before printing increases surface tension on plastic cups, ensuring excellent ink adhesion and rub resistance.

3. High-Efficiency UV Curing System

Immediately after printing, the cup moves through the UV curing unit. Ink dries instantly, allowing finished drinking cups to be stacked or packaged right away. No drying racks needed. The result is vibrant, scratch-resistant, and non-fading prints.

4. User-Friendly Operation & Maintenance

• Independent Drive System: Each color unit has its own motor. When not needed, individual units can be stopped to save energy and reduce mechanical wear.
• Easy Plate Change: Supports both plate clamping and adhesive mounting. Paired with an optional punch, plate registration is fast and simple.

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Technical Specifications

Parameter	Specification
Model	Automatic 6-Color Curved Offset Printing Machine
Applicable Materials	PP, PS, PET, PE, and Paper (disposable cups)
Number of Colors	6 (printed in one pass)
Typical Products	Milk tea cups, Juice cups, Yogurt cups, Disposable drink cups
Printing Diameter	50mm – 180mm
Printing Height	35mm – 160mm
Max Cup Taper	≤ 15°
Max Speed	200 – 300 cups/minute (depends on cup size & material)
Drying/Curing	UV Curing System
Power Supply	380V / 3 Phase 4 Wire

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Application Areas

Primary Applications:

• 🥤 Disposable Milk Tea Cups (Paper & Plastic)
• 🧃 PP / PE Juice Cups
• 🥛 Yogurt Cups & Ice Cream Cups
• ☕ Promotional & Advertising Drinking Cups

This Drinking Cup Offset Printing Machine is also widely used for printing on instant noodle bowls, plastic bowls, yogurt containers, and other curved-surface containers.