The servomotors of the HeiMotion Premium series are able to meet the most demanding requirements on the market. The servomotors are available in seven different flange sizes (40mm, 60mm, 80mm, 100mm, 130mm, 150mm, 190mm) with varying overall lengths and various torque. Heidrive is offering the appropriate drive solution and covers a power spectrum from 50 W to 14000 W. The distributed winding technology with proven features facilitates the further development of compact sizes and reduces the production costs of the servomotor series HeiMotion Premium compared to other manufacturers on the market. Moreover, all conventional encoder systems from a resolver to a high-resolution HIPERFACE®-DSL-encoder can be adapted. Further options are possible using the planetary gears with direct mounting or the integration of powertrain electronics into the motor.

More information are available at: https://www.heidrive-motion.net/en/products/motors/servomotors_premium.html

• AC/DC: AC, D
• Type: synchronous
• Voltage: 48V
• Other characteristics: air-cooled, high-efficiency, high-precision, permanent magnet, compact
• Torque: Max.: 66 Nm (48.6791 ft.lb), Min.: 0.12 Nm (0.0885 ft.lb)
• Power: Max.: 14,000 W (19.035 hp), Min.: 50 W (0.068 hp)
• Rotational speed: Max.: 9,000 rpm (56,548.67 rad.min-1), Min.: 3,000 rpm (18,849.56 rad.min-1)
• Diameter: Max.: 190 mm, Min.: 40 mm

Our HeiMotion Compact series of brushless AC servo motors includes eight powerful servo motors and 2 matching motion controller families, equipped with different functionalities. Depending on the motor application, you have the choice in between the controller familie of HCJ.

The components have been developed in Germany and are characterized by precision, robustness and excellent efficiency.

More information are available at: https://www.heidrive-motion.net/en/products/motors/servomotors_compact.html

• AC/DC: AC
• Type: brushless
• Other characteristics: air-cooled, permanent magnet, IP65, compact, motion controller
• Torque: Max.: 14.4 Nm (10.6209 ft.lb), Min.: 0.6 Nm (0.4425 ft.lb)
• Power: Max.: 3,000 W (4.079 hp), Min.: 200 W (0.272 hp)
• Rotational speed: Max.: 3,000 rpm (18,849.56 rad.min-1), Min.: 2,000 rpm (12,566.37 rad.min-1)
• Diameter: Max.: 130 mm, Min.: 60 mm

The HeiMotion Premium servo motor range (with diameters from 40 mm to 100 mm) and the HeiMotion Dynamic servo motor range (with diameters from 60 mm to 80 mm) has been complemented by compact, directly mounted gear units for the entire motor series. The modular flanges allow besides the standard combinations even to combine different motor and gearbox sizes to realize special requirements such as high radial loads or various mounting types on the machine. The main focus of the design requirements was on reducing the length and the noise level. The elimination of the clamp coupling and the more precise connection of the sun gear allowed the noise level to be reduced by up to 6 dB. The 1-stage gear unit is available in gear ratios of 1 to 10, and the dual-stage model is available in gear ratios from 9 to 64. Other advantages of direct mounting include the low mass moment of inertia and the light weight. More information are available at: https://www.heidrive-motion.net/en/products/gear_motors/planetary_gear.html

• Motor type: synchronous, servomotor
• Type: planetary
• Other characteristics: flange-mount, low-noise, low-backlash, two-stage, high-torque, single-stage

The market is increasingly demanding for drive solutions with high acceleration torques respectively a very dynamic behaviour. To sectors like automation and robotics, also the compactness of the motors is of vital importance. In order to realize diverse applications the motors can be largely individualized.

As an answer to the new demand situation Heidrive developed the new series HMD - HeiMotion Dynamic, which represents highly dynamic servo motors. The motors of this series are not only endued with an optimized acceleration behaviour but also with particular robustness. The dynamic of the HMD motors is achieved by a material optimization on the rotor and a reduction of overall length. Furthermore, a new winding technology has been used for the HMD series.

The robustness of HMD motors was achieved, inter alia, by a full grouting under vacuum. In this way the coil is ideally thermally tied to the laminated core and the motor case. External mechanical influences like shocks or vibrations thus do not affect the stability of the windings. The latter are fully enclosed in the casting compound and thereby optimally protected. Another positive impact of the full grouting is the avoidance of partial discharges and koronas. This results in a longer service life of the drives. As an answer to the demands for 24/48V capable drive systems, with HMD a low-voltage series is offered to the market. In addition, the torque gradation has been enlarged at the HMD series.

More information are available at: https://www.heidrive-motion.net/en/products/motors/servomotors_dynamic.html

• AC/DC: AC, DC
• Type: synchronous
• Voltage: 48V, 24V
• Other characteristics: air-cooled, low-inertia, high-efficiency, permanent magnet, modular, IP65, compact, rugged, robust, multi-speed
• Torque: Max.: 5.5 Nm (4.0566 ft.lb), Min.: 0.43 Nm (0.3172 ft.lb)
• Power: Max.: 1,950 W (2.651 hp), Min.: 150 W (0.204 hp)
• Rotational speed: Max.: 6,000 rpm (37,699.11 rad.min-1), Min.: 3,000 rpm (18,849.56 rad.min-1)
• Diameter: Max.: 80 mm, Min.: 60 mm

The new stainless steel motors from Heidrive have been specially developed for the food and beverage industry and for industries with very high demands on cleanliness, hygiene and corrosion protection.

Their Ecolab certification makes them ideally suited for use in the chemical or pharmaceutical industry, as well as for areas that require special cleaning or sterilization.

The sophisticated sealing concept prevents water or dust from entering the inside of the motor. No particles adhere to the dead space-free design. The stainless steel servo motor solution is perfect for use in areas with high-pressure cleaning, as it complies with protection class IP69. The smooth surface material of the drives have been developed in accordance with EHEDG and FDA guidelines.

The motor shaft, housing and flange are made of food grade stainless steel. The shaft seal is FDA compliant and also has a long lifetime even under the harshest environmental conditions. In addition, the motors are maintenance-free. The magnetic circuits of the motors are based on the proven HeiMotion series. Further outstanding features are the motor versions with integrated electronics of the HMDi06 series, because here the servo controllers are directly integrated in the motor. In combination with a built-in single or absolute encoder, a very compact drive unit is obtained.

A clear advantage of the integrated controler solution is the significantly reduced cabling effort. To round off the drive package perfectly, the drive is optionally available with a stainless steel connector qualified for this environment. In addition, gearboxes with stainless steel housing are available.