Lightweight 4-Axis Depalletizing Robot

Utilizing the precise and repeatable positioning capability of a 4-axis column robot, combined with specialized mechanical clamps, bagged materials such as plastic pellets, powder, chemical raw materials, and food products are grasped from pallets and placed into designated feeding ports for unpacking, achieving fully automated depalletizing.

Advantages of Robotic Unpacking and Feeding Process

Feeding Efficiency

~3 tons/hour

Compact & Standardized

Single stack + feeding port

Footprint: 3m x 3m

Standard model, short lead time

Reduced material waste

Waste Reduction Example (25kg Package)

Manual unpacking: ~10g waste/package

Robotic unpacking: ~2g waste/package

Saves 4/10,000 raw material

Break Limits, Build Smart

Overcome space & labor limits

Compact, economical, efficient

Benchmark for intelligent upgrades

Technical parameters

Material			Specification
Material			PP/PE/PVC/Sugar/Flour/Rice, etc.
Material Type			Granule/Powder
Bag Material			PE/Woven Bag/Kraft Paper Bag
Pack Weight			25kg/50kg
Pack Size (mm)			660/440/150
Pallet Size (mm)			1100/1300
Total Stack Height			2.1m
Function	Speed	120 Bags/h	Robot	Column 4-axis	Column 4-axis
				Maximum Payload	100kg
	Residue	6g/Bag		Maximum Reach Radius	2200mm
				Repeat Positioning Accuracy	±0.5mm
	Gripper Type	Pin Gripper		Power Capacity	5.75kVA
				Axis Motion Range	Axis S: ±130°
	Loading/Unloading Stations	Single Station/Multi-Station			Axis Z: 2200mm
					Axis R: ±147°
	Dust Removal Requirement	According to Customer Requirements			Axis T: ±360°
				Working Environment Conditions	Temperature: 0~45℃
	Empty Bag Handling	Waste Bag Bin			Humidity: 20~80%RH (Non-condensing)
					Vibration: ≤4.9m/s²
Installation Scenario	Space Height	At least 4m	★ Remarks	Customized solutions are available.
	Space Size (L×W×H)	3.8m×5m×5m (360° Operation)
	Floor Material	Concrete/Steel Platform

Product operation video

Products Certifications

Frequently Asked Questions

Q1:If the system fails to identify, resulting in a grasping failure, can the system promptly issue an alarm and pause operation?

A1：Yes, the software will send an alarm signal.

Q2:What is the accuracy of the robot's position and orientation calculations for each grasp?

A2：2mm

Q3:Does the vision system require frequent manual calibration?

A3：No. Normally, after the robot installation is completed, we perform a camera calibration during the debugging phase. After calibration, the relative position of the camera image and the robot's relative position are bound together. As long as the machine is not relocated or the robot does not lose power (e.g., origin loss), the points remain fixed and will not change.

Q4:How long does your delivery take?

A4：We provide customized solutions, and delivery typically takes about 50 days.

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