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The MPL-B580J-SJ22AA is a high-torque AC permanent magnet servo motor designed for heavy-duty industrial automation systems requiring strong continuous torque, high dynamic response, and stable precision control.
This model sits in the upper power range of the MPL low-inertia servo motor family and is commonly used in applications where large mechanical loads must be controlled with accuracy and repeatability.
It is widely applied in advanced robotics, CNC machining centers, heavy packaging systems, and multi-axis industrial motion platforms.
Brand: Industrial motion control equipment manufacturer (not specified)
Product Series: MPL Low-Inertia Servo Motor Series
Series Characteristics:
| Parameter | Specification |
|---|---|
| Model | MPL-B580J-SJ22AA |
| Motor Type | AC Permanent Magnet Servo Motor |
| Series | MPL High-Power Low-Inertia Series |
| Frame Size | 58 heavy industrial frame |
| Rated Power | ~4.5 – 5.5 kW |
| Rated Torque | ~15 – 20 Nm |
| Peak Torque | ~45 – 60 Nm |
| Rated Speed | ~3000 rpm |
| Maximum Speed | up to 5000–6000 rpm |
| Voltage Class | 230/400 VAC |
| Feedback System | High-resolution multi-turn encoder |
| Insulation Class | Class H |
| Protection Rating | IP65 (environment dependent) |
| Cooling Method | Natural convection cooling |
| Mounting Type | Flange mounting |
| Shaft Type | Keyed heavy-duty shaft |
| Operating Temperature | 0°C to 40°C |
| Item | Value |
|---|---|
| Dimensions (L × W × H) | ~360 mm × 160 mm × 160 mm |
| Weight (kg) | ~11.0 – 13.5 kg |
| Shaft Diameter | ~24–28 mm |
| Mounting Flange | Heavy-duty industrial flange |
The MPL-B580J-SJ22AA servo motor is engineered for high-load industrial systems requiring both strong torque output and precise motion control.
Its reinforced mechanical structure supports higher torque transmission while maintaining stability during rapid acceleration and deceleration cycles.
The motor is optimized for continuous operation in demanding environments, making it suitable for heavy-duty automation systems where reliability and precision are equally important.
Its design ensures low vibration, smooth torque delivery, and consistent performance under variable load conditions.
This servo motor is widely used in:
It is especially effective in systems requiring high torque stability under continuous operation.
Designed to deliver strong continuous and peak torque for heavy industrial loads.
Reinforced structure supports high stress and long-term industrial use.
Low inertia rotor enables quick acceleration and deceleration cycles.
Encoder feedback ensures accurate positioning and repeatability.
Smooth torque output reduces vibration and improves machining quality.
Built for long service life in harsh production environments.
| Model | Key Specifications | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| MPL-B580J-SJ22AA | 4.5–5.5 kW, 15–20 Nm, heavy-duty servo motor | 360 × 160 × 160 | 11.0–13.5 |
| MPL-B4560F-SJ72AA | 3.5–4.0 kW, high torque extended frame | 340 × 150 × 150 | 10.0–12.5 |
| MPL-B4550F-MJ74AA | 3.0–3.5 kW, high performance torque motor | 320 × 140 × 140 | 8.0–10.0 |
| MPL-B4540F-MJ72AA | 2.5–3.0 kW, balanced precision motor | 300 × 135 × 135 | 7.0–9.0 |
| MPL-B4530K-SJ72AA | 1.5–2.0 kW compact servo motor | 260 × 120 × 120 | 5.5–7.0 |
| Model | Category | Key Specifications | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| Kinetix 5700 Servo System | Multi-axis servo platform | High-speed synchronized motion control | Varies | Varies |
| MPL-A310F-SJ72AA | Compact servo motor | 0.5–1.0 kW lightweight precision type | 180 × 90 × 90 | 3.0–4.0 |
| MPM-B2153F-SJ72AA | Mini servo motor | Ultra-compact high-speed motor | 150 × 80 × 80 | 2.0–3.0 |
| MPF-B330P-SJ22AA | Industrial servo motor | General-purpose mid-power motor | 230 × 110 × 110 | 4.5–6.0 |
| MPL-A4520K-SJ72AA | Mid-range servo motor | Balanced torque and speed design | 250 × 120 × 120 | 5.0–6.5 |
The MPL-B580J-SJ22AA is a high-power servo motor designed for demanding industrial automation systems requiring strong torque output, stable motion control, and high reliability under continuous operation.
Its reinforced structure, combined with low-inertia dynamic characteristics, allows it to perform efficiently in heavy-load environments while maintaining precision and smooth motion behavior.
This model represents the upper tier of its series, suitable for large-scale industrial robotics, CNC machinery, and high-load automated production systems.