Optimum adaptation to your application
thanks to our comprehensive modular concept combined with numerous options in three performance classes and compatibility with the market standard
High torque but small installation space
thanks to new production and assembly processes, a hardened annulus gearing and tribologically optimized surfaces
Simulation of actual behavior in operation
thanks to the strategy of merging product configuration, operating characteristics, application data and real load in the digital twin
Short delivery times and rapid re-procurement
thanks to a perfectly networked, modular and highly efficient production system based on Industry 4.0 principles.
Access to the latest, exclusive technologies
thanks to joint development work with our industry partners and our continuous research, optimization and development
The modular concept is based on multiple gear unit sizes, each in 1-stage, 2-stage (P5 and P6) and 3-stage (P7) designs and with various performance classes (P5 to P7).
These are further enhanced by numerous options that can be selected in virtually any combination. For example, there are different output bearings, rotational clearance classes, lubricants and gaskets to choose from.
A range of adapter designs and geometrical compatibility with the market standard ensure that the low-backlash planetary servo gear units can be combined with a broad variety of servomotors.
Due to the compact design , which offers high torque in a small installation space, the gear units can be integrated into your application in a space-saving arrangement.
The availability of a digital twin helps with calculating the service life of the solutions
To ensure you are perfectly prepared for Industry 4.0, we provide a digital twin for every PxG® planetary servo gear unit (P5.G.., P6.G.., P7.G..). As all parts and components undergo 100% inspection in the production process, you can use real data to precisely calculate the service life for your planetary servo gear unit.
The unique QR code on each gear unit is the interface between the physical product and the digital world. For example, it offers access to technical documentation and other types of information.
Since the entire product concept has been newly developed and we have worked closely with our industry partners, we can offer you a whole range of additional technical highlights. These include a special development that came out of a collaboration with a prestigious partner – the Premium Sine Seal oil seal , which has been specifically optimized for this gear unit to maximize dynamics and service life.
Standard delivery time of a few days
We made the most of cutting-edge simulation and calculation tools from the very outset of our development work. The result is a perfectly networked, modular and highly efficient production system that will ensure short delivery times and rapid re-procurement even when working with a batch size of one. The intelligent workflows and processes are geared to a standard delivery time of a few days.
Delivery reliability and certainty are also key criteria for us when selecting our own suppliers, and our position as a major global customer gives us a strong standing in that regard. High production capacities in the plants and a high global turnover of materials result in short production and assembly times, even when demand is high .
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With the scalable modular system, the PxG® planetary servo gear units offer decisive added value for every requirement.
We have developed these benefits with you in mind, because we understand your needs
| Planetary servo gear units | P5.G | P6.G | P7.G | |
| Sizes | 21, 22, 31, 32, 33, 41, 42, 43, 51, 52, 53, 61, 62, 63, 71, 72, 73 | |||
| Gear ratio | 1-stage | 3 – 10 | 4 – 5.5 | |
| 2-stage | 12 – 100 | 16 – 55 | ||
| 3-stage | 64 – 1000 | On request | 64 – 550 | |
| Acceleration torque | 66 – 4200 Nm | 40 – 2000 Nm | 80 – 6150 Nm | |
| Rotational clearance | 3 – 4 arcmin | 1 arcmin | ||
| Service life | 20 000 h (60%) | 30 000 h (100%) | 20 000 h (60%) | |
| Output variants |
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| Lubrication | Lubrication for life:
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| Seal |
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