📋 Basic Information
Production Speed
>45pcs/min
🚀 Product Characteristics
DW-50 Full automatic salad bowl forming machine is developed based on advanced techniques. It features automatic paper feeding, preheating, sealing, oil injection, bottom cutting, heating, knurling, and curling. Equipped with sensor checking, it can automatically count and collect products. It is suitable for both single and double PE coated paper bowls, including soup and noodle bowls.
⚙️ Main Technical Specification
| Model |
DW-50 |
| Paper Bowl Size |
Max Bottom: 165mm, Max Top: 185mm, Max Height: 80mm, Angle: 4-8° |
| Raw Material |
One-side or Two-side PE coated paper |
| Stable Speed |
40-60 pcs/min (Stable for 20 hours daily running) |
| Suitable Paper Weight |
170-350 gsm |
| Working Air Source |
0.6-0.8Mpa, 0.4m³/min |
| Net Weight / Dimension |
3500kgs / 2650*1600*1800 mm |
| Cup Side Sealing |
EVERGREEN Ultrasonic |
💎 Main Advantages
1. Advanced Core Design: Open cam design with gear motor for enhanced reliability.
2. Stability & Noise Reduction: Separated curling from knurling and heaters reduces noise and extends machine lifetime.
3. Efficiency & Control: PLC controlled with an encoder for precise ultrasonic and sensor operations. Direct bottom paper feeding reduces wastage.
🛠️ After-Sales Service & Support
- Warranty: 1 year quality guarantee.
- Installation: Guide booklets and video tutorials provided; technologists available for factory dispatch.
- Testing: Machines are adjusted and tested for one week before delivery.
- Training: Free training until the operator is fully proficient.
- Spare Parts: Free consumable spare parts supplied for the first year.
Packing Details: Machines are packed in strong wooden cases. Includes English manuals, electric diagrams, and operation CDs.
🏭 Factory Overview
Specializing in the production of automatic machinery for paper containers, including paper cup making machines, paper bowl forming machines, and die punching machines. All products have passed CE and SGS certifications with excellent feedback globally.
❓ Frequently Asked Questions (FAQ)
Q1. Are you a trading company or a factory?
We are a professional factory specializing in paper container machinery, not a trading company.
Q2. What certifications do your machines have?
Our machines are certified by CE, BV, and SGS, ensuring international quality and safety standards.
Q3. What is the standard delivery time?
Normally, the production time is 25-30 days. For urgent orders, we can discuss accelerated schedules.
Q4. How do you handle technical problems after purchase?
We provide a 1-year warranty, 24-hour remote support via video/photo guidance, and can dispatch engineers to your site if necessary.
Q5. Can we produce different bowl sizes on the same machine?
Yes, but it requires a mold change. We recommend using cups with the same bottom size and angle for the best efficiency.
Q6. What raw materials are compatible with this machine?
The machine uses PE coated paper. Usually, customers purchase printed and cut paper cup fans from paper factories.