How Smart Weight Sorting Machines Cut 30% Costs in Pig Trotters Processing

31 Jul.,2025

 

In the pork trotter processing industry, precise weight sorting is crucial for determining product premiums and customer satisfaction. However, traditional manual sorting comes with significant challenges:

  1. Inefficiency: Workers weigh and visually grade each piece, managing less than 2000kg daily.
  2. High Error Rate: Manual sorting often results in deviations over ±10g, leading to inconsistent product quality and customer complaints.
  3. Rising Costs: Skilled labor is hard to find and retain, with labor costs exceeding 40% of total processing expenses.

 

To overcome these hurdles, Zhuhai Dahang's weight sorting machines offer a tailored solution using advanced DH series equipment, delivering three major advancements:

  1. Efficiency Revolution: Single machine capacity exceeds 10 tons/day, with dynamic weighing at 80 pieces/min, a fivefold increase in efficiency.
  2. Cost Optimization: Unmanned operation via a 10-inch touchscreen, reduced from 20 to 4 workers, saving over 150,000 CNY annually in labor costs. Maintenance is minimal at under 10 minutes/day.
  3. Quality Enhancement: High precision ensures uniform weights, meeting supermarket and chain restaurant standards. The system adapts to various sizes and processing types, ensuring over 99.9% qualified products.

 

A large pork trotter pre-cooked vegetable enterprise in East China, with a 5000-ton annual capacity, faced an 8% complaint rate despite a 20-person sorting team. Implementing two DH600 machines boosted daily throughput from 2 to 12 tons and speed to 70 pieces/min. Labor was cut from 20 to 4, saving 187,000 CNY yearly. Product consistency improved, securing contracts with three major hotpot brands and achieving a 15% order premium.

 

Why Choose Dahang Weight Sorting Machines? Backed by over 30 national patents and validated by more than 7000 enterprises, our market share in this niche exceeds 90%. We provide custom design, parameter tuning, and round-the-clock remote support, ensuring hassle-free production.

 

Embrace the future of pork trotter processing with Zhuhai Dahang's smart weight sorting solutions. Transform your operations from rough processing to refined manufacturing, staying ahead in the competitive market driven by consumer demand and cost management.

How Smart Weight Sorting Machines Cut 30% Costs in Pig Trotters Processing

How Smart Weight Sorting Machines Cut 30% Costs in Pig Trotters Processing