The motors are Pololu micro series HPCB - High Power + full carbon clincher wheelset, carbon brush

Series Pololu high-power characterized by high parameters of engines together with a solid karbonowymi brushes.


Voltage to
Voltage from
Motor - current
Motor - gear
Rotation speed
Motor - shaft:
Motor - 2x shaft:

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Products by page

The motors are Pololu micro HPCB – engine karbonowymi brushes: the decision for a long time

We offer motors company from the Pololu micro HPCB (High Power Carbon Brush) is a product Suite for motors of the series HP (High Power). This means that both series are characterized by large capacities of engines, however, the products described HPCB differ in the use of other materials. Brushes are not made of precious metals, only carbon fiber (carbon). Due to the fact that the engine becomes much greater reliability and service life. These are the components that are often used by experienced engineers in projects where a high reliability and a long service life. This is a great solution for people who intend to use the same components for many projects, just przemontowując design of subsequent devices. Very often students of technical universities buy durable components that can serve them throughout the Studio for many tasks – this allows you to significantly save money and work on the elements of high class. For example, the engine with well-chosen settings, will be able to check the drive wheels, the mobile device and then perform the function of an actuator for the manipulator robotycznego.

What you will find in this category

In our offer there are DC motors, on the great possibilities. They are characterized by higher performance (speed and power), but this is due to the high consumption of energy. So take care of proper nutrition for the following components. Engines in this category, depending on the model, require a supply voltage from 3 V to 12 V (usually values from 3 V to 9 V). When jednostajnej work with no load consume a small amount of current, which also depends on their capabilities and apply solutions – is often a 60 mA, 100 mA or 120 mA. At the time when the engine is loaded (e.g., at start-up) can load a several times larger amount of current. For example, the engine torque 1.6 kg*cm, and, shifting 75,81:1 desired intensity 1600 mA on a stationary shaft, while at jednostajnej consumes 120 mA. The offered motors have a built-in gear ratio, which greatly expands their capabilities. Thanks to the appropriate design of the device, for example, can swim a lot more weight (due to reduced speed of rotation). Our range includes motors with a gear ratio 30:1, 50:1, 75:1, 150:1, 298:1, and even 1000:1. Very important role is also played by a torque which is an indicator of the real potential of the engine. For example, the device, torque 1.1 kg*cm able to lift the weight of one kilogram suspended for not more than 1 cm from the axis of the shaft. In the proposal we have the device on torque 0,45 kg*cm, 0.6 kg*cm, 1.1 kg*cm, 1.6 kg*cm, 2.9 kg*cm 5 kg*cm, 9 kg*see These engines are capable of generating 32 rpm, 100 rpm, 200 rpm, 400 rpm, 625 rpm or 1000 rpm (depending on model). In this kind of products is a very important role weight and dimensions of the components, as they are most often used to small devices. All products do not exceed a weight of 10 g shaft diameter 3 mm, diameter of fully 12 mm, and the length of the element, often only 24 mm. with the Exception of those engines that are equipped with two crank (when the value of the total length is 26 mm). Bilateral shaft, it's actually lengthening the shaft on the other side of the engine, through which the designer can put it on the encoder (the device that allows obtaining feedback directly from the effects of the engine).