CR50 Collaborative Palletizing Robot – Ultra-High Load High-Efficiency Cobot for Super Heavy-Duty Industrial Palletizing
The CR50 Collaborative Palletizing Robot is a top-tier 6-axis collaborative robotic arm specifically developed for super heavy-duty automated palletizing tasks in industrial production lines, integrating ultra-high load capacity, high-precision positioning, and intelligent collaborative control. As the flagship upgraded model of the CR series following the CR30 and CR40, the CR50 inherits the user-friendly operation, safety advantages, and reliable performance of the CR series, while achieving a leap in load capacity and palletizing efficiency-solving the pain points of super heavy workpiece handling, low efficiency, high safety risks, and high labor costs in traditional super heavy-duty palletizing scenarios. Unlike traditional fixed super heavy-duty palletizing robots with poor flexibility and high deployment costs or manual handling with extreme labor intensity, the CR50 combines the flexibility of collaborative robots, the high efficiency of professional super heavy-duty palletizing systems, and the mature reliability of the CR series-enabling efficient, stable, and safe palletizing of super heavy workpieces (large drums, heavy containers, oversized components, bulk material bags, etc.) in diverse industrial scenarios. It redefines the efficiency, load capacity, and intelligence of super heavy-duty palletizing operations in heavy machinery, chemical, building materials, logistics, and large-scale manufacturing industries. As a dedicated super heavy-duty collaborative palletizing solution under the CR series, it empowers businesses to completely reduce labor dependency in super heavy-duty scenarios, improve super heavy-duty palletizing efficiency, ensure stacking consistency, and lower long-term operational, maintenance, and safety costs-becoming a core tool for modern super heavy-duty industrial palletizing automation.

Core Product Features
The CR50 Collaborative Palletizing Robot is equipped with a fully reinforced high-strength robotic arm with a maximum payload capacity of 50 kg, specially engineered for super heavy-duty palletizing tasks. Its upgraded full-reinforced arm structure, high-torque precision drive system, and anti-deformation and anti-vibration design ensure smooth, stable, and vibration-free movement even during maximum-load palletizing, effectively avoiding workpiece damage, stacking collapse, arm deformation, or position deviation. The robot maintains ±0.03 mm repeatability, enabling precise positioning and stable clamping of super heavy workpieces during stacking, ensuring neat, uniform, and stable pallets-greatly improving stacking quality and safety, and reducing the risk of pallet damage or goods loss during storage, transportation, and handling of super heavy goods.
As the flagship upgraded model of the CR series, the CR50 surpasses the CR40 in both load capacity and palletizing efficiency, with a maximum palletizing efficiency of up to 180 pieces/hour (depending on workpiece size and weight). It inherits the flexible adaptability of the CR series and optimizes it for super heavy-duty scenarios, supporting multiple customizable palletizing modes, including single-layer stacking, multi-layer stacking, cross stacking, staggered stacking, and custom stacking patterns. It is compatible with a wider range of workpiece sizes (100×100×100 mm to 1200×1000×800 mm) and pallet specifications (standard 1200×1000 mm, 1200×800 mm, and custom super heavy-duty pallets). With simple parameter adjustment, the robot can quickly switch between different super heavy-duty palletizing tasks, meeting the diverse super heavy-duty palletizing needs of large-batch, multi-variety, and high-demand production lines. Its flexible design supports seamless integration with heavy-duty conveyor belts, automatic feeding equipment, packaging machines, and warehouse management systems, realizing full automation of the super heavy-duty production and warehousing line.
Consistent with the CR series safety standards and fully optimized for super heavy-duty scenarios, the CR50 Collaborative Palletizing Robot is certified to ISO 13849 (PLe) and ISO/TS 15066, integrating a fully upgraded, multi-level safety system. It includes real-time high-sensitivity collision detection (optimized for super heavy loads), adjustable force/torque limits (with super heavy-load protection threshold), dual emergency stop buttons (robot body + control panel + remote emergency stop), safety warning lights, overload protection, overvoltage protection, and anti-fall protection for workpieces. Even when handling 50 kg super heavy workpieces, the safety system can quickly respond to risks, ensuring the robot slows down, pauses, or stops instantly upon contact with humans or obstacles, effectively avoiding safety accidents. The collaborative design allows operators to work alongside the robot without additional safety barriers (in non-high-speed operation scenarios), improving on-site operation flexibility, reducing workshop space occupation, and achieving safe, efficient, and humanized super heavy-duty palletizing.
Following the user-friendly design philosophy of the CR series (consistent with CR30 and CR40), the CR50 supports multiple intuitive operation and programming methods: drag-to-teach (manual guidance to complete palletizing path teaching, with enhanced force feedback and load-bearing protection for super heavy loads), graphical UI, offline programming (OLP), and remote control via a mobile app or web interface. Its plug-and-play integration with super heavy-duty production lines and pre-configured super heavy-duty palletizing templates allow full deployment in less than 24 hours-significantly reducing the time from installation to formal operation. The control system is optimized for super heavy-duty operations, with one-click parameter adjustment and task saving functions, enabling even non-professional operators to master basic operation and programming within a day, minimizing training costs and accelerating the adoption of super heavy-duty palletizing automation.
The CR50 Collaborative Palletizing Robot is equipped with a fully upgraded intelligent control system, supporting automatic workpiece recognition (standard high-precision visual positioning module), pallet full detection, empty pallet positioning, overload warning, and real-time load monitoring. It can automatically adjust stacking parameters (stacking height, spacing, speed, clamping force, and stacking angle) based on workpiece weight, size, material, and shape, ensuring stable stacking even for super heavy, irregular, or easily damaged workpieces. The intelligent system also supports fault self-diagnosis, automatic alarm, data statistics, and remote monitoring functions, enabling quick troubleshooting, reducing downtime, and helping enterprises real-time monitor palletizing efficiency, equipment status, and load data-improving the overall efficiency and management level of the super heavy-duty production line.
With an IP65 protection rating (consistent with the CR series) and additional heavy-duty protection upgrades, the CR50 is specially designed to withstand extreme harsh industrial production environments, including heavy dust, high humidity, high temperature (up to 70℃), and frequent heavy impacts. Its fully upgraded reinforced robotic arm, wear-resistant, corrosion-resistant, and impact-resistant joints, sealed waterproof control system, and high-temperature resistant and wear-resistant cables ensure long-term stable operation with minimal maintenance-reducing downtime and total cost of ownership. The robot supports 24/7 continuous operation, making it ideal for super heavy-duty palletizing production lines that require uninterrupted work, such as super heavy machinery parts, large chemical drums, bulk building materials, and oversized container palletizing.
Horizontal Distance (Plate Specification)

|
Parameter |
Detail |
|
Robot Load |
50KG |
|
Working Radius |
1700mm |
|
Stacking Height |
Max: 2100mm |
|
Stacking Speed |
<7pcs/min |
|
Repeat Positioning Accuracy |
±0.04mm |
|
Communication Method |
TCP/IP |
|
IP Rating |
IP54 |
|
Temperature Range |
0 - 55℃ |
|
Max Power Consumption |
4.5kw |
|
Electrical Cabinet Power Supply |
Single Phase 220V/50HZ |
|
Total Machine Weight |
≈500kg |
|
Floor Area |
1505*1716mm |
|
Equipment Operating Floor Area |
3250*1716mm |
|
Minimum Factory Building Height |
3.2m |
Key Specifications

Protection Rating
IP65 (with heavy-duty protection upgrade)
Mounting Options
Floor-mounted (fully optimized for super heavy loads), optional wall-mounted (heavy-duty type)
Programming Methods
Drag-to-teach (enhanced force feedback + load protection), graphical UI, offline programming, mobile app/web remote control
Safety Features
High-sensitivity collision detection (super heavy-load optimized), adjustable force/torque control, triple emergency stop, safety warning lights, overload/overvoltage protection, workpiece anti-fall protection, ISO 13849 (PLe) certified
Intelligent Functions
Standard high-precision visual positioning, workpiece recognition, pallet full detection, overload warning, real-time load monitoring, fault self-diagnosis, data statistics, remote monitoring
Typical Applications
The CR50 Collaborative Palletizing Robot is specifically engineered for efficient, stable, and safe super heavy-duty palletizing tasks in industrial production lines, leveraging its 50 kg ultra-high load capacity, high efficiency, and collaborative advantages to adapt to diverse super heavy-duty industry needs. As the flagship upgraded model of the CR series, its versatile design makes it suitable for:
- Logistics and warehousing (super heavy carton palletizing, large bulk material bag palletizing, oversized container stacking, heavy-duty pallet handling)
- Heavy machinery manufacturing (super heavy auto parts packaging palletizing, large mechanical components stacking, heavy-duty mold palletizing, oversized hardware palletizing)
- Chemical industry (super heavy chemical drum stacking, large-scale chemical container palletizing, sealed super heavy chemical bag palletizing)
- Building materials industry (bulk cement bag palletizing, large ceramic tile packaging stacking, super heavy building components palletizing, stone material stacking)
- Large-scale manufacturing industry (large electronic equipment packaging palletizing, super heavy industrial equipment accessory palletizing, oversized mold component stacking)
- Customized super heavy-duty palletizing tasks (super heavy irregular workpiece stacking, multi-specification super heavy-duty palletizing, large-batch super heavy-load stacking, oversized workpiece palletizing)
As the flagship super heavy-duty model of the CR series, it is widely adopted in heavy machinery, chemical, building materials, logistics, and large-scale manufacturing industries-delivering reliable, efficient, and stable super heavy-duty palletizing performance in high-volume, super heavy-load production environments.
Why Choose the CR50 Collaborative Palletizing Robot?
Ultra-High Load Capacity for Super Heavy-Duty Tasks
50 kg maximum payload capacity, fully reinforced arm structure, and high-torque precision drive system ensure stable handling of super heavy workpieces, meeting the needs of super heavy-duty palletizing tasks in industrial production.
High Efficiency & Enhanced Flexibility
Maximum 180 pieces/hour palletizing efficiency, wider range of applicable workpiece/pallet specifications, and multiple customizable palletizing modes enable quick adaptation to large-batch, multi-variety, and high-demand super heavy-duty production lines-greatly improving operational flexibility and efficiency.
Safe Super Heavy-Duty Human-Robot Collaboration
Fully upgraded multi-level safety system with super heavy-load optimized collision detection and triple emergency stop ensures safe coexistence with operators, minimizes safety risks, reduces workshop space occupation, and improves on-site operational flexibility.
Intuitive Operation & Rapid Deployment
Consistent with the CR series' user-friendly design, multiple intuitive programming methods and pre-configured super heavy-duty templates reduce training and deployment time, accelerating automation adoption and return on investment (ROI).
Intelligent Control & Full-Automatic Adaptation
Fully upgraded intelligent system with standard high-precision visual positioning and real-time load monitoring ensures stable stacking quality of super heavy workpieces, reduces workpiece damage and safety risks, and improves production line efficiency and management level.
Super Durability & Reliability
IP65 protection rating with heavy-duty upgrade, wear-resistant, corrosion-resistant, and impact-resistant design ensure stable operation in extreme harsh industrial environments, supporting 24/7 continuous operation and reducing maintenance costs.
Product Overview
As industrial production moves toward super heavy-duty, intelligence, and full automation, the CR50 Collaborative Palletizing Robot emerges as the flagship super heavy-duty solution under the CR series, inheriting the advantages of the CR30 and CR40 while achieving a leap in load capacity, efficiency, and intelligence. It combines ultra-high load capacity, collaborative flexibility, and intelligent super heavy-duty palletizing control, solving the pain points of extreme labor intensity, low efficiency, high safety risks, and high costs in traditional super heavy-duty palletizing methods. Whether you're looking to optimize super heavy-duty logistics palletizing, super heavy machinery parts stacking, or large chemical drum palletizing, the CR50 delivers consistent, high-efficiency, and safe super heavy-duty performance, reduces operational and safety costs, and empowers your business to stay competitive in the evolving super heavy-duty industrial automation landscape.
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