The MHD093C-058-PG0-BA is a high-performance servo motor designed to deliver precise motion control in industrial automation systems, part of Bosch Rexroth’s renowned MHD series—a line celebrated for reliability and dynamic performance in demanding applications. As a core component in motion control setups, this motor specializes in converting electrical energy into precise mechanical motion, offering exceptional accuracy in speed, position, and torque regulation.
In automation environments, the MHD093C-058-PG0-BA serves as a critical link between control systems and mechanical processes, ensuring seamless synchronization in complex machinery. Its value lies in balancing power and precision: it handles moderate to high loads while maintaining tight tolerances, making it indispensable for applications where even minor deviations can impact product quality or process efficiency. Whether integrated into robotics, packaging lines, or CNC machines, the MHD093C-058-PG0-BA consistently delivers the responsiveness and stability industrial operations demand.
|
Parameter |
Value |
|
Product Model |
MHD093C-058-PG0-BA |
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Manufacturer |
Bosch Rexroth |
|
Product Type |
Servo Motor (Synchronous) |
|
Rated Power |
5.5 kW |
|
Rated Speed |
3000 RPM |
|
Rated Torque |
17.5 Nm |
|
Supply Voltage |
3-phase AC 400 V ±10% |
|
Protection Class |
IP65 (dust-tight, water-jet resistant) |
|
Encoder Type |
Absolute multi-turn (20-bit) |
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Mounting Flange |
110 mm (IEC standard) |
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Operating Temperature |
-20°C to +40°C (ambient) |
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Weight |
Approx. 12 kg |
The MHD093C-058-PG0-BA stands out for its dynamic response, a result of its low rotor inertia and optimized magnetic design. This allows rapid acceleration and deceleration, critical for applications requiring frequent starts, stops, or speed changes—such as robotic pick-and-place systems. The motor’s high torque density ensures it delivers consistent power even at low speeds, eliminating lag in precision tasks like CNC machining.
Durability is another hallmark. With an IP65 protection rating, the MHD093C-058-PG0-BA withstands harsh industrial environments, including exposure to coolants, dust, and minor water jets—ideal for factory floors or food processing facilities where cleanliness and resilience matter. Its integrated absolute multi-turn encoder provides real-time position feedback with minimal latency, enabling closed-loop control systems to maintain sub-millimeter accuracy.
Compatibility enhances its versatility: the MHD093C-058-PG0-BA seamlessly integrates with Bosch Rexroth’s IndraDrive series and third-party servo drives, simplifying system design and retrofits. Thermal monitoring features prevent overheating by alerting control systems to abnormal temperatures, reducing downtime and extending motor lifespan.
The MHD093C-058-PG0-BA excels in industries where precision motion control is non-negotiable. In automotive manufacturing, it powers robotic arms on assembly lines, ensuring consistent weld placement or component fitting with tolerances as tight as ±0.1 mm. Its ability to handle variable loads makes it ideal for conveyor systems that switch between light and heavy parts, such as in engine block production.
In packaging machinery, the MHD093C-058-PG0-BA drives labeling and filling stations, synchronizing with conveyor speed to apply labels or dispense fluids with exact timing—critical for meeting strict packaging standards in pharmaceuticals or beverage production.
CNC machining centers also rely on the MHD093C-058-PG0-BA to control spindle and axis movement, delivering the precision needed for milling complex metal parts in aerospace or mold-making industries. Its resistance to coolant and dust ensures reliable performance even in wet, debris-rich machining environments.
Installation of the MHD093C-058-PG0-BA requires a flat, rigid mounting surface to minimize vibration, which can degrade precision over time. The 110 mm flange must align perfectly with the driven load (e.g., a ball screw or gearbox) to avoid axial or radial misalignment—use laser alignment tools for critical applications. Electrical connections require proper grounding and shielded cables for the encoder to prevent signal interference. Ensure the installation environment stays within -20°C to +40°C; for higher temperatures, consider additional cooling.
Maintenance focuses on preserving performance: inspect encoder cables quarterly for wear or corrosion, as damaged wiring can disrupt feedback. Check mounting bolts for tightness to prevent misalignment. The motor’s bearings are sealed for life, but annual vibration analysis can detect early signs of wear. If the MHD093C-058-PG0-BA operates in dusty environments, periodically clean the exterior with compressed air to maintain heat dissipation efficiency.
Bosch Rexroth backs the MHD093C-058-PG0-BA with a 2-year warranty covering defects in materials and workmanship. This includes free repair or replacement of faulty components, with global service centers ensuring prompt support—whether in Europe, Asia, or the Americas. The warranty extends to proper installation and operation as outlined in the user manual, reflecting confidence in the motor’s build quality. For extended coverage, customers can opt for service contracts that include preventive maintenance checks, ensuring the MHD093C-058-PG0-BA operates at peak performance throughout its lifespan. Bosch Rexroth’s commitment to reliability means any warranty claims are processed efficiently, minimizing downtime for critical industrial operations.
