Z4-355-32T1 450kw 600v DC Motor

Xi’an Simo Motor Co., Ltd. is one of the leading manufacturers and suppliers of Z4-355-32T1 450kw 600v DC Motor in China. With abundant experience, we are committed to providing high quality customized products with competitive price. We warmly welcome you to buy bulk premium products made in China here and get quotation from our factory.

Brief Introduction

Engineered for the most demanding electro-mechanical power transmission requirements, the SIMO Z4-355-32T1 represents a pinnacle of continuous-duty industrial electro-dynamic machinery. Manufactured by Xi'an SIMO Motor Co., Ltd. in strict accordance with the JB/T6316 standard and CE compliance metrics, this formidable heavy-duty motor exemplifies high-torque density, robust dynamic responsiveness, and operational endurance. Featuring a monumental continuous output power rating of 450 kW and a net physical mass of 3,300 kg, this drive system serves as an indispensable mechanical backbone across heavy industrial landscapes. As an exemplary 600v dc motor, it offers superior electrical efficiency and precise speed controllability, fulfilling the uncompromising operational mandates of modern automated plants.

At the core of the Z4-355-32T1 is a sophisticated electromagnetic architecture optimized for seamless power delivery and high dynamic control fidelity. Rated for an operating terminal potential of 600 V and an armature current draw of 805 A under S1 continuous duty, the unit utilizes a separate excitation scheme (SEP. 160 V / 25 A) to decouple flux generation from armature loading. This design configuration facilitates exceptionally precise torque modulation across an expansive operational speed envelope, transitioning smoothly from a base nominal speed of 800 r/min up to an elevated field-weakened ceiling of 1,600 r/min. Whether maintaining immense standstill output torque or running at maximum rated linear velocities, this 600v dc motor guarantees unwavering velocity regulation and rapid dynamic response under severe step-load conditions.

Thermal longevity and mechanical stability are fundamentally embedded in the construction of the Z4-355-32T1. Built with Class F (155°C) thermal insulation and an IC06 forced ventilation cooling framework, the stator and armature windings withstand prolonged thermal degradation under strenuous cycle patterns. The structural foundation relies on an IP23 drip-proof enclosure coupled with an IM B3 foot-mounted arrangement, ensuring optimum alignment and low vibrational resonance during operation. To mitigate mechanical friction and eliminate prematurity in radial load wear, SIMO integrates premium-grade SKF deep-groove roller bearings (SKF 6324/C3 on the drive end and SKF 6224/C3 on the non-drive end). These precision bearings reduce rotational drag and thermal dispersion, extending maintenance intervals in continuous 24/7 industrial deployments.

The inherent robustness and adaptable drive characteristics make this 600v dc motor an unbeatable prime mover for high-inertia, heavy-duty applications. It excels in metallurgical rolling mills, heavy rubber and plastic extruders, high-capacity paper manufacturing lines, industrial printing presses, and large-scale machine tool drives where high starting torque and precise wide-range speed adjustment are non-negotiable requirements. Operating reliably in ambient temperatures spanning 0°C to 40°C at altitudes up to 1,000 meters, the SIMO Z4-355-32T1 delivers an exceptionally low total cost of ownership (TCO) through reduced power losses, minimal downtime, and unmatched electro-mechanical integrity.

Main Technical Parameters

Production Details

Frame

• Compact and robust iron casting frame

• Universal IEC  installation dimensions available

• Customizable outlook and dimensions

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Armature

• 99.9% pure copper bar for armature to ensure the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the copper bars are fitted in by handwork to ensure all slots are full and avoid any possible flaw.

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Winding

• All windings are made of pure copper to assure induction efficiency

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Testing

• All motors must pass the piece testing before painting and packaging

• Type tests will be regularly performed for each series, more often for new developed series and variants.

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Package and delivery

• All motors will be packaged well before delivery

• Plastic cover inside, vacuum tin foil outer and then solid wood box

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Applications

Cement

Oil gas

Steel

Sugar

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