Question 1

How much does a palletizing robot cost?

Accepted Answer

Palletizing robot costs range from $30,000 to $200,000 for a complete system. Chinese manufacturers like ESTUN, EFORT, and GSK CNC offer robot arms starting at $25,000-$40,000, with complete palletizing cells (including grippers, conveyors, and safety systems) at $50,000-$100,000. Comparable systems from European brands like KUKA or ABB cost $120,000-$250,000. Collaborative palletizing robots from Doosan or JAKA cost $35,000-$60,000 and require less safety infrastructure. High-speed palletizing systems handling 20+ cycles per minute for large-scale food and beverage operations can reach $150,000-$300,000. Chinese solutions typically offer 40-60% savings over Western equivalents.

Question 2

How fast can a palletizing robot stack products?

Accepted Answer

Palletizing robot speed varies by type and payload. Standard articulated robots handle 8-15 cycles per minute for bags and boxes weighing 10-50 kg. High-speed delta-style palletizers achieve 30-60 picks per minute for lightweight items under 5 kg. Gantry-style palletizers process 10-20 cycles per minute with heavier loads up to 200 kg. Layer-forming palletizers can build an entire pallet layer simultaneously, achieving throughput equivalent to 30+ cycles per minute. For comparison, manual palletizing averages 3-6 cases per minute. A single palletizing robot effectively replaces 3-5 manual workers on a production line.

Question 3

What types of palletizing robots are available?

Accepted Answer

Four main types of palletizing robots serve different applications. Articulated arm robots (4-6 axis) are the most versatile, handling various product shapes at 8-15 cycles per minute with payloads of 20-300 kg — ideal for mixed-product palletizing. Gantry/Cartesian robots offer high precision and payload capacity up to 500 kg for heavy-duty applications like cement bags. Collaborative palletizing robots (cobots) work alongside humans without safety cages, suited for flexible, low-to-medium volume operations. SCARA robots provide high-speed palletizing for lightweight items. Chinese manufacturers produce all four types, with articulated robots being the most popular at 60% market share.

Question 4

Who are the best Chinese palletizing robot manufacturers?

Accepted Answer

Leading Chinese palletizing robot manufacturers include ESTUN Robotics, EFORT Intelligent Equipment, GSK CNC, Siasun, and STEP Robotics. ESTUN is the largest Chinese industrial robot maker, offering palletizing robots with 50-300 kg payload capacity and strong integration support. EFORT provides cost-competitive solutions popular in food, beverage, and chemical industries. GSK CNC specializes in high-payload models for building materials. Siasun, affiliated with the Chinese Academy of Sciences, delivers advanced solutions for automotive and logistics. These manufacturers ship over 30,000 palletizing units annually and offer global service support through certified integrator networks.

Question 5

What is the ROI of a palletizing robot?

Accepted Answer

Palletizing robots deliver ROI within 12-18 months for most operations. A $70,000 palletizing cell operating two shifts replaces 4-6 manual workers, saving $120,000-$200,000 annually in labor costs. Additional benefits include 30-50% reduction in product damage from consistent stacking patterns, 40% less pallet wrap usage through optimized configurations, and elimination of ergonomic injuries (back strain is the leading cause of warehouse worker compensation claims). Operating costs average $5-8 per day for electricity and maintenance. For 24/7 operations in food, beverage, and consumer goods, payback can be achieved in as little as 8-10 months.

Question 6

What payload capacity do palletizing robots have?

Accepted Answer

Palletizing robot payload capacities range from 3 kg for small collaborative models to 700+ kg for heavy industrial applications. Common capacity tiers include: light-duty cobots at 3-20 kg for small box palletizing; standard articulated robots at 50-120 kg for cases, bags, and cartons (most popular segment); heavy-duty models at 150-300 kg for multi-box layer picks and construction materials; and ultra-heavy gantry robots at 300-700 kg for full-layer palletizing. Chinese manufacturers like ESTUN offer models across all tiers. The ER50-2100-PL from ESTUN handles 50 kg with 2,100 mm reach, ideal for standard food and beverage palletizing applications.

Top Palletizing Robot Manufacturers & Suppliers in China (2026)

Estun Robotics

Efort Intelligent Equipment

STEP Electric

Greatoo Intelligent Equipment

Siasun Robot & Automation

How to Choose a Palletizing Robot Manufacturer

1. Verify Certifications

2. Request Sample Units

3. Compare After-Sales Support

4. Evaluate Export Experience

Frequently Asked Questions