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With a 30 kg payload, 1,800 mm reach, and fast joint movements, the CR 30H handles the stacking of larger cartons, containers, and packaging units.
The cobot precisely moves heavy components, workpiece carriers, and containers between conveyor systems, machines, testing stations, and storage areas.
The long reach supports the loading and unloading of heavy workpieces at CNC, laser, and other processing machines.
Wheel hubs, seat components, and battery modules can be picked up, positioned, and integrated into assembly or transfer processes in a controlled manner.
The optional food-grade version supports hygienically sensitive packaging, raw material handling, and palletizing processes in food production.
High stability and reproducible movements allow for the transport, packaging, and supply of sensitive technical components.
The Dobot CR 30H series sets new standards for manufacturing companies, integrators, and industrial users looking to automate heavy loads efficiently and safely. With an impressive payload of 30 kg and a reach of 1800 mm, the robot arm effortlessly masters demanding palletizing, handling, and assembly tasks. Thanks to excellent repeatability of ±0.05 mm, robust IP65 protection, and flexible mounting options, the CR 30H series adapts seamlessly to challenging industrial environments.
Advantage for Professionals: The Dobot CR 30H series combines an enormous payload of 30 kg with surgical precision of ±0.05 mm and the most flexible mounting options. Thanks to robust IP65 certification and the option of intuitive touch operation, you can significantly reduce setup times and sustainably increase the productivity of your production lines.
Terra Robotics
https://terra-robotics.de/
mail@terra-robotics.de
Zeißstraße 10,
32584 Löhne
Germany
30 kg payload · 1,800 mm reach
The DOBOT CR 30H combines a maximum payload of 30 kg with an operating radius of 1,800 mm. This allows the collaborative robot to move larger cartons, containers, workpiece carriers, and industrial components across expansive work areas. The repeatability of ±0.05 mm supports reproducible gripping, positioning, and placing in palletizing, machine tending, and heavy material handling applications.
Up to 300°/s joint speed
The end axes of the CR 30H reach joint speeds of up to 300° per second. HyperMove intelligently adjusts acceleration to the load and motion sequence, thereby supporting productive cycle times. According to the manufacturer, active vibration suppression limits the vibration amplitude to less than 0.3 mm, even under full load.
Standard · Touch · Food
The standard version is designed for fast and stable heavy-duty handling. The CR 30HT adds integrated joint torque sensors for one-handed direct teaching and sensitive collision detection. The Food version utilizes NSF-certified components, food-grade lubricants, and easy-to-clean surfaces for select food and packaging processes.
IP67 · 1 kHz control loop · industrial protocols
The IP67-rated robot body is designed for demanding industrial environments. A 1 kHz control cycle supports controlled movements at high speed. PROFINET, EtherNet/IP, Modbus TCP and RTU, as well as extensive I/O interfaces, enable connectivity to PLCs, conveyor systems, grippers, sensors, and machine controllers.
The DOBOT CR 30H is a 6-axis collaborative heavy-duty robot for high-performance industrial automation. With a 30 kg payload, 1,800 mm reach, and joint speeds of up to 300° per second, it is particularly well-suited for palletizing, machine tending, material handling, and the assembly of large components.
The CR 30H is suitable for high-performance palletizing, packaging, heavy pick-and-place, machine and laser loading, automotive assembly, metal handling, as well as select applications in the food and semiconductor industries.
The DOBOT CR 30H offers a maximum payload of 30 kg and a reach of 1,800 mm. The payload includes not only the workpiece, but also grippers, adapters, sensors, cables, and other components mounted on the tool flange.
The CR 30H achieves a repeatability of ±0.05 mm. The end axes J4, J5, and J6 move at up to 300° per second, while J3 reaches up to 200° per second and J1 and J2 reach up to 150° per second.
The CR 30HT complements the performance data of the standard model with integrated joint torque sensors. This allows the robot to be guided particularly intuitively by hand and programmed directly. The sensor system also supports the rapid detection of unexpected contact.
The food-grade version uses NSF-certified components, food-safe lubricants, and a seamless, easy-to-clean surface. It is intended for selected palletizing, packaging, and raw material handling processes in food and beverage production.
The current manufacturer data specifies the protection class IP67 for the robot body. The robot is therefore protected against dust and temporary immersion in water under defined test conditions. The end effector, cables, and other system components require their own suitable environmental protection.
The controller supports TCP/IP, Modbus TCP, EtherNet/IP, PROFINET, and Modbus RTU via RS485. In addition, digital and analog inputs and outputs, as well as tool-side I/O and RS485 connections for grippers, sensors, and other components, are available.
Yes. With a 30 kg payload, 1,800 mm reach, and fast joints, the CR 30H was specifically developed for high-performance palletizing and packaging processes. The gripper, pedestal height, pallet format, stacking height, and required cycle time must be configured on a project-specific basis.
The CR 30H is designed to be collaborative; however, operation without safety fencing is not automatically permitted. High loads, fast movements, dangerous tools, or sharp-edged workpieces may require scanners, safety zones, or an enclosure. A complete risk assessment is always the foundation.
The DOBOT CR 30H is a collaborative 6-axis robot arm for automation tasks that require high payload, long reach, and short cycle times. With a maximum payload of 30 kg, a reach of 1,800 mm, and a repeatability of ±0.05 mm, the platform is suitable for palletizing, packaging, machine tending, material handling, and the assembly of larger components. The combination of high performance and a collaborative design is primarily aimed at manufacturing companies, integrators, and logistics operations looking to make heavy manual processes more ergonomic and reproducible.
The 30 kg payload provides capacity for larger boxes, containers, metal components, battery modules, and robust gripping systems. When designing the system, it must be taken into account that the total load includes not only the workpiece but also grippers, adapters, sensors, cables, and other attachments. The center of gravity and motion dynamics further influence the load that can be safely moved throughout the entire workspace.
With its reach of 1,800 mm, the CR 30H can access multiple transfer points, pallet positions, or machine openings from a central installation point. Floor, wall, and ceiling mounting allow for an installation adapted to the facility layout. You can find further solutions for heavy gripping, assembly, and transfer processes on our page regarding Assembly and Handling.
The end axes of the CR 30H reach joint speeds of up to 300° per second. The HyperMove motion control system adjusts acceleration according to the load and motion sequence and, according to the manufacturer, increases efficiency by more than 20 percent compared to comparable solutions. For palletizing and handling applications, DOBOT cites a guideline of up to ten parts per minute. However, the actual achievable performance depends on product weight, gripper, conveyor technology, pallet pattern, stroke distance, and the safety concept.
According to the manufacturer, advanced vibration suppression limits the oscillation amplitude to less than 0.3 mm, even under full load. This allows the robot to stabilize faster after dynamic movements and place workpieces in a controlled manner. For high pallets or changing carton formats, the cobot can be combined with vacuum grippers, multi-circuit gripping systems, and a suitable lifting column. You can find suitable components in the DOBOT Accessories section.
For CNC, laser, and machining equipment, the CR 30H can pick up raw parts, load them into a fixture, and remove processed components after the process is complete. The long reach allows access to machine openings, storage areas, and testing stations without having to reposition the robot between each process step. Via machine communication, doors, clamping devices, conveyor technology, and machining approvals can be integrated into the robot's workflow.
The platform also offers advantages in material handling. Larger workpiece carriers, wheel hubs, seat components, or battery modules can be moved between production stations and precisely aligned. For applications with randomly provided parts, a 2D or 3D vision system can be added for localization and position correction. Further automation solutions for manufacturing and logistics can be found in our Industry section.
The CR-30H platform is offered in several versions. The standard version is designed for high productivity and reliable heavy-duty handling. The CR 30HT adds integrated joint torque sensors and enables highly intuitive one-handed direct teaching. Motion positions and process paths can thus be taught directly on the robot. The sensors also support a rapid response to unexpected contact.
A "Food" version is available for food and beverage applications. It uses NSF-certified components, food-grade lubricants, and a low-gap, easy-to-clean surface. This makes it suitable, for example, for carton palletizing, raw material handling, and packaging processes in dairy, frozen food, and other food production facilities. The specific suitability for direct product contact and the cleaning procedures used must be checked on a project-specific basis.
According to the latest manufacturer specifications, the robot body has an IP67 protection rating and is thus protected against dust and the temporary ingress of water under defined conditions. For processes involving oil, aggressive cleaning agents, or special hygiene standards, all materials, seals, tools, and cables must still be evaluated separately.
A 1 kHz control cycle reduces delays during fast movements and supports controlled motion paths without heavy overshoot. In the event of a power failure, a fail-safe electromagnetic brake activates automatically and, according to the manufacturer, limits the movement of the end effector to less than one millimeter. These features are particularly relevant for heavy loads, but they do not replace a full risk assessment of the system.
The CR 30H can be programmed via DobotStudio Pro as well as a teach pendant, PC, or Android application. The controller provides Ethernet interfaces for TCP/IP, Modbus TCP, EtherNet/IP, and PROFINET, as well as RS485 for Modbus RTU. Extensive digital and analog inputs and outputs facilitate connection to PLCs, sensors, valves, conveyor technology, and machine controls.
At the tool end, voltage supply, digital inputs and outputs, and RS485 are available. This allows compatible vacuum grippers, mechanical grippers, sensors, and other end effectors to be connected directly. The specific tool selection should be based on payload, center of gravity, gripping security, environmental conditions, and the desired cycle time. Further cobot models and automation solutions can be found on our DOBOT manufacturer page.
Despite its collaborative design, the CR 30H cannot be operated globally without protective measures. High loads, fast movements, sharp-edged workpieces, or dangerous process tools may make scanners, safety zones, or an enclosure necessary. The specific system must always be individually assessed, secured, and validated.
Terra Robotics provides support in selecting the appropriate version, end effector, and system layout. Before starting a project, workpiece weight, gripping points, reach, pallet or machine layout, cycle time, interfaces, and safety requirements should be defined. A proof of concept with real workpieces shows early on whether gripping security, stability, and process performance are reliably achieved.
For a specific feasibility check, you can describe your application using our contact form for robotics projects.
