Paper Bowl Machine

With deep technical accumulation and scenario design, we provide professional production solutions with high precision, high efficiency and high stability for full-size paper bowls (round/square, small cups/jumbo bowls).

Accurately matches the full size range from mini sauce cups (5oz) to jumbo sharing bowls (64oz+), from classic round to square lunch boxes.

Easy handling of light-weight thin papers (180gsm) to ultra-thick/composite specialty papers (450gsm+).

Production speed

120-150

pcs/min

YB-WJ70

Fully Automatic Paper Bowl Forming Machine

YB-WJ70 Fully automatic paper bowl forming machine, stable operation speed of 70-80PCS per minute. The machine uses ultrasonic waves to seal the bowl. Hot air heatingsystem for bottom sealing.

Important parameters

Production Range: T:40-90, B:30-70, H:60-135 mm

Production Speed: 120-150 pcs/min

Paper Bowl Material: 150-350 g/m²

Production speed

180-210

pcs/min

YB-WJ150

Fully Automatic Paper Bowl Forming Machine

YB-WJ150 Fully automatic paper bowl forming machine, stable operation speed of 70-80 PCS per minute. The machine uses ultrasonic waves to seal the bowl. Hot air heating system for bottom sealing.

Important parameters

Production Range: T:45-100, B:45-80, H:60-135 mm

Production Speed: 180-210 pcs/min

Paper Bowl Material: 150-350 g/m²

Production speed

120-150

pcs/min

YB-WJ200

Fully Automatic Paper Bowl Forming Machine

YB-WJ200 Fully automatic paper bowl forming machine, stable operation speed of 70-80PCS per minute. The machine uses ultrasonic waves to seal the bowl. Hot air heatingsystem for bottom sealing.

Important parameters

Production Range: T:40-90, B:30-70, H:60-135 mm

Production Speed: 120-150 pcs/min

Paper Bowl Material: 150-350 g/m²

Production speed

180-210

pcs/min

YB-TJ2000

Automatic Paper Bowl Forming Machine

YB-TJ2000 Fully automatic paper bowl forming machine, stable operation speed of 50-70PCS per minute. The machine uses ultrasonic waves to seal the bowl. Hot air heatingsystem for bottom sealing.

Important parameters

Production Range: T:45-100, B:45-80, H:60-135 mm

Production Speed: 180-210 pcs/min

Paper Bowl Specification: 3-16 Oz

Process Technology & Quality Optimisation

Modern paper cups offer significant advantages in terms of safety, durability and environmental friendliness through material innovation, precision manufacturing and functionalised design.

Automatic Oil Lubrication System

The intelligent controller is precisely driven to deliver high quality lubricating oil or grease to each pre-set lubrication point through copper tubing at regular intervals, in regular quantities and at regular intervals. This eliminates the risk of missing, over- or under-lubricating traditional manual lubrication and ensures that all moving friction parts are always optimally lubricated.

Bottom Paper Directly Punching And Feeding

In the normal design, the complicated suction bottom and paper feeding process makes the bottom turning over easily . The machine is changed to use direct punch bottom feeding method in one step to avoid bottom turning over.

Quality testing standards

Compressive strength: simulate stacking transport (e.g. 500 paper cups stacked for 24 hours without deformation).

Leakage test: 95℃ hot water standing for 30 minutes without leakage (GB/T 27590-2011 standard).

Migration test: Detect the amount of heavy metals, plasticisers and other leaching (in line with EU 10/2011).

You will be concerned about the paper cup machine related issues

What types of bowls can the paper bowl machine produce? What catering scenarios are applicable?

Round bowls: sauce cups (5oz) → fast food bowls (12-24oz) → salad sharing bowls (32-64oz+)

Square Bowls: Lunch Boxes (750-1500ml) → Gift Grade Premium Food Boxes

Special function bowls: anti-scald coffee bowl (with waistline), leak-proof soup bowl (thickened and sealed edge), stackable dessert bowl

How are leak-proof and right-angle molding secured in square bowls?

Reinforced sealing at all four corners

Precise corner folding mechanism

Is it compatible with environmentally friendly materials?

PLA laminated paper, PBAT coated paper, fluorine-free greaseproof paper, etc. (Grammage 190-350gsm).