LBZ-LB type double sides PE coated paper cup machine is a development equipment on LBZ-LA single side PE coated paper cup machine.
In this type paper cup machine, we add a ultrasonic system to sealing the paper cup body, the ultrasonic system resolve the problem that double sides PE coated paper can not be sealing by heater, the reason is that when a heater is adopted on the outside suface the PE film will be burnt and become yellow or blackish and make the cups shape in ugly.
Use LBZ-LB Ultrasonic Paper Cup Machine, you can produce both double sides PE coated paper cups and single side PE coated paper cups only exchanging the raw material.

Main Technical Date:
1, Paper Cup Sizes: 3, 4, 5, 6.5, 8, 9, 10.5, 12, 16, 18 OZ or other sizes
2, Row material: Single side(one side) or Double Sides PE(polyethylene) film coated paper
3, Suitable paper weight: 170GSM--420 GSM (Recommend 190--320 GSM)
4, Speed of making paper cups: 40--50 PCS per minute
5, Limit of temperature control: 0--400 Centigrade
6, Total power: 5.5KW
7, Power source: 380 V, 220V 50 Hz, 60 Hz or other Customer needed
8, Whole machine weight: 1450 kg
9, Appearance size(L x W x H): 2500 x 1200 x 1400 mm
10, NOTE: We can make the paper cup machine suitable for your requirement.