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High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
Side view of the LiuDrive R Series helical gearmotor. A direct SEW replacement featuring foot-mounted cast iron housing and modular motor design.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
Side view of the LiuDrive R Series helical gearmotor. A direct SEW replacement featuring foot-mounted cast iron housing and modular motor design.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.
High-resolution render of the R Series helical gearmotor, dimensionally interchangeable with SEW Eurodrive.

R Series Helical Gearmotor

Input Power: 0.18 – 160 kW
Ratio: 1.3~289.74
Output Torque: Up to 18,000 Nm
Mounting Position: Foot-mounted / Flange-mounted
Dimensionally Interchangeable with Other Brands: SEW
Delivery Time: 7 – 15 days

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Product Overview

The LiuDrive R Series Helical Gearmotor features an integrated design of a modular motor and reducer, allowing for rapid delivery (7-15 days). Engineered to be dimensionally interchangeable with SEW units, it offers an inline shaft configuration with a compact structure, small volume, and low noise. It is designed to accommodate mounting positions and methods in all directions and sides.

Features:

  • Dimensionally interchangeable with SEW for drop-in replacement

  • The input and output shafts are in line, with compact structure, small volume and low noise

  • Possibility of mounting positions and methods in all directions and sides

  • Gearbox case is made of high-strength gray cast iron, with good stiffness and excellent vibration damping performance

  • Gears and pinions are made of high strength alloy steel. Treated with carburization, quench and hardening, the surface hardness reaches HRC58 ~ 62

  • All gears and pinions are modified and grinded by CNC grinding equipment to improve the strength and reduce the noise

  • Optimized structure designed for noise reduction and faster cooling

  • Additional option of IEC adaptors allowing use of both standard Nema or IEC motors

Technical Data

Technical data table for LiuDrive R Series helical gearmotors. Specifications include input power, gear ratio, and output torque up to 18,000 Nm for sizes 17 to 167.

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Quote & Engineering Support

Need a quote or technical support? LiuDrive provides 1:1 brand replacements, custom solutions, and expert selection. We respond within 24 hours.

Quote & Engineering Support

Need a quote or technical support? LiuDrive provides 1:1 brand replacements, custom solutions, and expert selection. We respond within 24 hours.

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