Electromotor 2300 KW SCHORCH
Overview
Electromotor 2300 KW SCHORCH is a high-power, high-voltage squirrel-cage induction motor built for continuous heavy-duty service driving large compressors, pumps, and process equipment. Rated at 2300 kW on a 6.6 kV supply and identified by model KV6534B-AA04, this motor operates at 235 A and 1491 RPM, delivering the torque density required for the most demanding industrial drive applications across oil and gas, petrochemical, cement, and mining operations.
As the official authorized partner and exclusive regional representative for SCHORCH, Seven Star LLC proudly supplies this 2300 kW high-voltage motor and the wider SCHORCH high-voltage motor range to industrial operators across Oman and the GCC. Every unit is sourced through ATB Schorch’s authorized supply chain, giving plant operators genuine factory build quality, full IEC compliance documentation, and manufacturer warranty coverage.
Operating Principle
As a three-phase squirrel-cage induction motor, this unit operates on electromagnetic induction: the 6.6 kV stator supply establishes a rotating magnetic field that induces current in the rotor’s conductor bars, generating the torque that drives the shaft. At a rated current of 235 A and speed of 1491 RPM, the motor’s winding and insulation design must sustain stable torque delivery and manage substantial internal heat generation without any loss of efficiency across long, uninterrupted duty cycles.
The motor’s cooling and thermal management systems are engineered specifically for this power class, keeping winding temperatures within safe operating limits even under fluctuating load conditions. This combination of robust induction-motor design and advanced thermal management is what allows a unit of this size to deliver consistent performance across years of continuous industrial service.
Engineering Design of the Electromotor 2300 KW SCHORCH
The Electromotor 2300 KW SCHORCH (model KV6534B-AA04) is built with a compact frame relative to its power class, simplifying installation into existing driven-equipment layouts whether coupled directly to a compressor shaft or connected through an intermediate gearbox. Its construction supports custom configuration for specific installation environments and cooling requirements, allowing the motor to be adapted to a facility’s particular ambient conditions and duty profile.
Thermal protection devices embedded in the stator windings, along with a reinforced casing, guard against overheating and mechanical stress during continuous 6.6 kV operation. This design approach reflects SCHORCH’s broader engineering philosophy across its high-voltage motor range, balancing power density with the reliability required for mission-critical rotating equipment.
Key Features
This high-voltage SCHORCH motor combines power density with engineered reliability for the most demanding drive applications.
- The motor delivers 2300 kW of rated output on a 6.6 kV supply, at 235 A and 1491 RPM, suited to large compressor and pump drive duty.
- Its compact frame for this power class simplifies installation into existing driven-equipment setups.
- Robust thermal protection and reinforced casing support safe, reliable continuous operation.
- High efficiency under fluctuating loads reduces operational energy costs and heat generation.
- Custom configuration options adapt the motor to specific installation environments and cooling requirements.
- Compliance with international IEC standards ensures recognized electrical safety and performance benchmarks.
- Low-vibration, high-torque performance extends service life and reduces maintenance needs.
- ATB Schorch’s established manufacturing quality supports long-term reliability and reduced total cost of ownership.
Industrial Applications
Across Oman’s oil and gas, petrochemical, cement, and mining sectors, motors of this class drive the largest centrifugal compressors and process pumps in a facility, where continuous, reliable high-torque output directly underpins production capacity. Facilities in the Sohar and Salalah economic zones, along with major processing plants across the Sultanate, rely on high-voltage SCHORCH motors of this rating to power the critical rotating equipment at the core of their operations.
As the officially authorized partner for SCHORCH, Seven Star LLC distributes this 2300 kW motor and the wider SCHORCH high-voltage motor range to EPC contractors, plant engineering teams, and industrial equipment integrators throughout Oman and the GCC, supporting both new plant construction and the replacement of aging or failed high-voltage motors on operating facilities.
Technical Specifications
The table below summarizes the key specifications of the Electromotor 2300 KW SCHORCH.
| Parameter | Specification |
|---|---|
| Model | KV6534B-AA04 |
| Manufacturer | ATB Schorch (Germany) |
| Rated Power | 2300 kW |
| Rated Voltage | 6.6 kV |
| Rated Current | 235 A |
| Rated Speed | 1491 RPM |
| Motor Type | Three-phase squirrel-cage induction motor |
| Typical Application | Compressors, pumps, cement and mining process equipment |
Request a Quote for Electromotor 2300 KW SCHORCH
Seven Star LLC invites plant engineering and procurement teams across Oman and the GCC to submit a formal RFQ for the Electromotor 2300 KW SCHORCH and the wider SCHORCH high-voltage motor range. We provide full technical datasheets on request, and our rotating-equipment division is available to confirm motor sizing and coupling requirements for your specific driven equipment. As the authorized partner for SCHORCH in Oman and the GCC, Seven Star LLC guarantees genuine, factory-built motors backed by full manufacturer warranty and local technical support.
Technical Overview
This SCHORCH electric motor is a high-voltage industrial motor rated at 2,300 kW, manufactured by ATB Schorch GmbH, a Germany-based manufacturer headquartered in Mönchengladbach and part of the international ATB Group. Schorch has a long heritage in large industrial motor design and continues to operate today as an active manufacturer of high-voltage motors, not a discontinued or legacy-only brand.
A 2,300 kW rating places this motor within Schorch’s high-voltage (typically 3-15kV class) motor ranges, most likely the KR series (tube-cooled, rated 160-13,200 kW, designed for explosive-area applications with steel frame construction) or a comparable KA5/KV/KU family unit, depending on the exact cooling method and area classification ordered. Motors in this power class are typically available with explosion-proof protection certified to ATEX and IECEx standards (protection classes such as Ex eb IIC T3/T4 Gb), insulation temperature classes of 155(F)/130(B) or 180(H)/155(F), and construction in cast iron or welded steel housings depending on the specific model and cooling arrangement (ripple-cooled, tube-cooled, or water-cooled). Many Schorch high-voltage motors in this range are also built compatible with variable frequency drive operation through reinforced winding insulation, and can be specified with condition-monitoring instrumentation such as embedded RTDs, thermocouples, and vibration probes.
Because large high-voltage motors of this type are commonly engineered and built to order against a customer’s specific site voltage, speed, and environmental requirements rather than sold from a fixed off-the-shelf specification sheet, Seven Star LLC recommends customers confirm the exact nameplate rating — voltage, speed/pole count, frame size, cooling method, and area classification — needed for their specific application before finalizing a purchase order.
Applications
Motors in this power class are used to drive large centrifugal pumps, compressors, and fans in heavy industrial and process environments, including oil and gas production and processing, power generation, petrochemical plants, and other energy-intensive industrial facilities across the Middle East and globally. Their high-voltage design and explosion-protected options make them suitable for critical process duty in demanding and often hazardous industrial environments.
Reliability and long service life are paramount for motors driving critical process equipment at this power level, which is why Schorch and similar high-voltage motor manufacturers place strong emphasis on robust insulation systems, condition-monitoring compatibility, and construction standards compliant with IEC and international industrial motor standards.
Why Seven Star LLC
Seven Star LLC supplies SCHORCH high-voltage industrial motors, including large-frame units such as this 2,300 kW motor, to heavy industrial, oil and gas, and power generation customers across Oman and the GCC. Our technical team works with customers to confirm the exact voltage, speed, cooling, and area-classification specification required for their application, given that motors at this power level are typically built to order.
Request a Quote for Electromotor 2300 KW SCHORCH
Contact Seven Star LLC to discuss your requirements for a SCHORCH 2,300 kW high-voltage electric motor, or to request a quotation tailored to your exact site specification across Oman and the GCC.
Related Products
SCHORCH is a leading German manufacturer of high-power industrial motors and drive systems, renowned for engineering excellence and robust performance in demanding environments. With more than a century of experience, SCHORCH designs and produces customized electric motors for applications in oil & gas, chemical processing, energy, and heavy industries.
The company’s product portfolio includes low- and high-voltage motors, explosion-proof drives, and special-purpose machines engineered for reliability, energy efficiency, and long operational life. SCHORCH motors are widely recognized for their durability and compliance with international efficiency and safety standards.
Seven Star LLC supplies authentic SCHORCH motors and drive solutions to clients across the Middle East, providing dependable power and performance backed by German precision and trusted local support.
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