ZDL4-200-21F2-DC Electric Motor 22kw 220V

Xi’an Simo Motor Co., Ltd. is one of the leading manufacturers and suppliers of ZDL4-200-21F2-DC Electric Motor 22kw 220V 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

When continuous power, precise operational control, and uncompromising structural integrity are paramount for demanding industrial applications, the Xi'an SIMO ZDL4-200-21F2 Direct Current (DC) Motor stands as a benchmark of engineering excellence. Manufactured by Xi'an Simo Motor Co., Ltd. in rigorous alignment with the JB/T7592 technical standard, this sophisticated electric motor 22kw delivers steady dynamic torque and versatile velocity regulation across rigorous duty cycles. Designed to satisfy modern industrial requirements, it offers robust construction, superior thermal resilience, and long-term operational dependability for complex machinery.

Operating at a rated output of 22 kW with a nominal voltage of 220 V and a full-load current of 111 A, this powertrain achieves a stable rated speed of 1500 r/min. The separately excited (SEP) excitation system-functioning at 220 V with an excitation current of 2.45 A-enables exceptionally fine-tuned control over torque and rotational speed dynamics. Engineered for persistent manufacturing demands, the motor operates under an S1 continuous duty regime, rendering it ideal for industrial environments where uninterrupted productivity is mandatory.

Structural durability is embedded into every dimension of this heavy-duty unit, which exhibits a substantial mass of approximately 495 kg. Featuring Class 180 (Class H) thermal insulation, the assembly excels under severe thermal stress, providing extensive thermal headroom during peak loads. Housed within an IP44 protective casing, it effectively safeguards internal components against particulate ingress larger than 1 mm and multi-directional water splashes. Thermal dissipation is efficiently facilitated via an integrated IC 411 self-ventilated cooling configuration.

To ensure whisper-quiet motion, minimal vibrational stress, and extended operating lifespans, premium SKF rolling bearings are fitted at both ends: an SKF 6314-2RZ/C3 unit on the drive end (D.E.) alongside an SKF 6214-2RZ/C3 unit on the non-drive end (N.D.E.). Integrating a state-of-the-art electric motor 22kw like the ZDL4 architecture guarantees reduced mechanical wear and significantly lower maintenance overhead throughout its service life.

Constructed for universal foot mounting via an IM B3 spatial orientation, this unit integrates seamlessly into existing machine bases and heavy drive trains. It retains peak efficiency across ambient temperatures ranging from 0°C to 40°C and elevations up to 1,000 meters above sea level without necessitating thermal derating.

Whether deployed in metallurgy, polymer extrusion systems, wire drawing equipment, industrial hoists, or heavy mixing machinery, this high-capacity electric motor 22kw consistently yields optimal energy conversion, rapid acceleration control, and flawless low-speed performance. The SIMO ZDL4-200-21F2 22kW DC Motor represents a sophisticated synthesis of mechanical fortitude, thermal endurance, and electrical precision. Validated by CE certification and comprehensive quality protocols, it is an indispensable motive force crafted to elevate operational productivity and preserve long-term uptime across your industrial enterprise.

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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