Xiaolong Soup Dumpling Production Process

Yang Jenq’s automated Xiaolong Soup Dumpling machine is designed for medium-to-large-scale Chinese pastry factories and central kitchens, ensuring stable, rapid production. The production line supports integration with additional equipment and can be configured to suit various production needs. Line speed, dough-sheet thickness, and operating parameters can be adjusted simultaneously, balancing efficiency and flexibility to maintain ideal product quality and texture.

The machine uses high-speed, rhythmic dough beating to enhance elasticity and layering of the dough. It can automatically wrap various pre-made fillings—including pork, red bean paste, and mixed nuts—into the dough. The smooth, chewy dough combined with diverse fillings delivers the rich aroma and authentic flavor of traditional Xiaolong Soup Dumplings with every bite.

Specification

Features

• This machine layers dough in S- overlap multiple times to improve the elasticity and luster of the dough.
• With our user friendly control panel the operator can easily adjust all parameters from this station easily adjusting all equipment such as the conveyor, dough forming speed, filling 1 and 2, kneading, pressing, dusting, cutting and more… The menu guided system is language independent & the large symbols are self-explanatory.
• Large satellite heads with one lower roller treats the dough band particularly gently. In this way the dough sheet stays free of tension and the dough maintains its integrity.
• The optical sensors provide automatic stop/start of dough path to prevent collisions between the different dough stations.
• With a 16 L hopper capacity this machine is capable of large volume deposits of meat, bean, Jam, grain filling and more. Our industrial size filling depositor can be connected to the main production line system meaning the deposit speed and rate can be accurately adjusted through the main control panel allowing for fully automatic production.
• Our knife systems are made of specific industrial food grade resin from Japan suitable to the most stringent hygiene requirements .4 hand knob bolts secure the mechanism allowing easy change and cleaning.
• Our PLC system has a built in memory and can store up to 99 panning patterns as well as set the arrangement (parallel or cross), reducing manual labor and increasing productivity.
• The Conveyer Belt Mechanism can arrange two trays at the same time, which accelerates product arranging time, thereby increasing productivity.
• Capacity: 1,000~7,200 Pcs/per hour (Lifting up capacity 3600 pcs/per hour)

Production Line Combination Introduction