Generators, Condensers & Motors
Synchronous Motors
BRUSH has extensive experience in the design, service and repair of a broad range of motors. Regardless of the original equipment manufacturer BRUSH can provide a complete range of engineering services to support the customer’s needs.
Overview
Based on the extremely successful and reliable DAX generator range, the BRUSH MAX motor range can be fully customised to meet customer specifications.
As with our range of DAX generators, the typical operating benefits of the MAX motors are:
- Low maintenance
- High reliability
- More than 30 years’ design life
Key benefits
Resources
Synchronous Motors Brochure
Case Study – Ormen Lange
Project Case Study
Synchronous Motors for Compressor Drives
The project, seen as one of the industry’s most successful development programmes, delivered on time and on budget.
Today the facility is operated by Norske Shell and delivers over 20% of the UK’s gas.
Technical Specifications
| Shaft Power | 20MW up to 100MW |
| Poles | 2 pole |
| Voltage per winding | Up to 15kV |
| Rated speed | Normally 3000, 3500 or 3600 rpm, but to suit application |
| Speed range | 2,520 to 3,780 rpm |
| Torque Capacity | constant power from rated speed to maximum continuous speed |
| Design standards | IEC 60034, NEMA MG1 |
| Motor protection | Purge and pressurised (Ex P) for: IECEx Zone 2 IIB T3, ATEX Zone Zone 2 Group II Category 3G, Ingress Protection to IP56 |
| Cooling system | Closed loop air to water (CACW or TEWAC) |
| Noise level | 85dB(a) at rated speed |
| Excitation | Static or brushless 3 phase |
| Ambient temperatures | -40 °C to 60 °C |
| Motor efficiency | >98% |
Applications
Services
We provide lifecycle management and support from initial system analysis, to design, engineering, supply, installation, commissioning and upgrades of equipment through to repurposing or decommissioning.
PARTS
Strategic Parts Management
To protect against loss of revenue through unscheduled outages and ensure the reliable operation of capital equipment, we recommend a combination of OEM certified Operational Spares, Maintenance Spares, Strategic Spares and Commissioning Spares based on site configuration and site specific operational conditions.
CONTACT US
Speak to Our Team
BRUSH has a global reputation for service excellence and dedicated customer support. Whether it’s the provision of parts or the delivery of service support in the field, at the customer’s premises or at our network of Service Workshops.
With a wealth of experience and knowledge expanding over more than 145 years, the capabilities of BRUSH are endless and service unrivalled, with engineers stationed worldwide and spare parts ready 24/7/365, it is a truly global organisation.