How to properly and reliably plan your budget for future automation with a Universal Robots cobot?

When planning an automation project, the choice of robot model is one of the most essential factors that directly affect the overall investment. With its innovative developments, leading international expertise, and premium quality, Universal Robots has established itself as a global industry standard for flexible automation. In the role of the company’s official representative, we will present practical guidelines for Bulgarian enterprises on how to plan their budget for future automation with collaborative robots and understand what determines the level of investment.

The world-renowned manufacturer Universal Robots offers a wide range of collaborative robots (cobots), each designed for specific requirements in terms of payload, working reach, and performance. These characteristics have a direct impact not only on hardware cost, but also on integration complexity and the required auxiliary equipment.

The extensive product portfolio of Universal Robots includes various series of collaborative robots intended for a wide range of applications, segmented according to the following indicators:

• Payload: Models with higher payload capacity, such as the UR20 and UR30, can handle heavier parts and cartons;

• Working reach: Cobots with extended reach, such as the new UR8 Long, provide larger working areas for processes such as welding, machine tending, and container unloading (bin picking);

• Precision and flexibility: Smaller models, such as the UR3e, have proven to be excellent tools for more delicate assembly tasks requiring high accuracy, precision, and stable motion control.

Selecting the appropriate model for each individual process ensures higher efficiency and minimizes costs for unnecessarily large hardware or complex adaptations. In short, the robot’s technical capabilities define the basic scope of the project and influence everything—from tooling to software requirements.

Another important step is identifying the needs of the specific project. Factors that can significantly affect total implementation costs include:

• Type of end-of-arm tooling

The requirements for end-effectors—such as parallel and adaptive grippers, vacuum or magnetic tools, dual-grip systems, specially designed tools for specific tasks, tool changers, and multi-tool configurations—have a substantial impact on the overall investment.

• Vision, sensors, and perception

Many Universal Robots implementations require the application of additional intelligent systems, such as 2D/3D machine vision systems, barcode/RFID scanners, force/torque sensors, inspection tools based on machine learning, and others.

• Integration and engineering effort

Industrial automation costs are significantly influenced by the complexity of the work cell, including its layout and mechanical design, PLC integration and network connectivity, programming for material handling, sequencing and operational safety, commissioning, setup, and cycle-time optimization to achieve high productivity.

• Safety requirements

“Ensuring compliance has a significant impact on the final project scope through safety scanners and sensors, locking mechanisms and protective fencing, risk assessment, and documentation for compliance with regional standards,” the company further emphasized.

• Work cell components and infrastructure

In addition to the robot, projects often include stands, bases or mobile platforms, conveyors or part-feeding equipment, fixtures and part-positioning systems, cable management and power distribution, storage racks, and peripheral devices.

• Training, maintenance, and lifecycle services

Long-term operation of process automation systems is supported by training for operators and maintenance personnel, remote support and on-site assistance, scheduled preventive maintenance, optional extended warranties, as well as continuous software updates and performance optimization.

• Deployment model

Universal Robots systems can be acquired through several budget-oriented models, each of which has a different impact on cash flow. These include capital purchase, leasing/financing, Robots as a Service (RaaS), and pilot projects with short-term rental.

How to calculate the budget for a Universal Robots robot project?

Even without exact figures, Soltech specialists propose creating a reliable preliminary budget by following these steps:

1. Clear definition of the application

Describe all key parameters, including payload, working reach, cycle time, number of part types, and production environment conditions.

2. Identification of the required end-of-arm tooling and sensors

Prepare a list of specific requirements, such as type(s) of grippers, need for machine vision, sensors or inspection tools, special part fixtures, and others.

3. Assessment of integration complexity

Factors that increase scope and cost include:

• Presence of multiple stock keeping units (SKUs) or different part geometries;

• Strict cycle-time requirements;

• Limited space;

• Need for multi-stage sequential processes;

• High task variability, for example palletizing/depalletizing different products;

• Safety requirements (sensors, fencing, collaborative zones).

4. Installation, training, and long-term maintenance

Consider the costs for robot programming and final setup, as well as operator training. Do not forget warranty and post-warranty maintenance and servicing of the equipment.