HST1 132MB/4 3-phase 9kW Electric Motor For Pressure Washer Pumps

Soga HST1 132MB/4 Three-Phase Hollow Shaft Motor 3 phase/4 poles

Commercial-Grade 3-Phase Motor for High-Capacity Pressure Washer Systems

The Soga HST1 132MB/4 stands as the premier power solution in Soga’s three-phase hollow shaft motor lineup. This industrial-grade motor delivers exceptional performance and reliability for the most demanding commercial and industrial pressure washer applications while maintaining the installation advantages that define Soga’s innovative HS series.

Technical Specifications

• Frame Size: IEC 132MB

• Motor Type: Three-Phase Asynchronous

• Poles: 4

• Voltage/Frequency: 230/400 V / 50 Hz

• Power Output: 9 kW (S6 75%)

• Speed: 1450 rpm

• Insulation Class: F

• Protection Rating: IP54

• Bearing Configuration: 2 bearings

Uncompromising Industrial Performance

The HST1 132MB/4 represents the pinnacle of pressure washer motor technology:

• Commanding 9 kW power output for the most demanding industrial applications

• Enhanced IEC 132MB frame for maximum thermal management under extreme loads

• Heavy-duty dual bearing configuration for superior mechanical stability

• Engineered for continuous operation in the harshest industrial environments

• Premium efficiency design for optimized long-term operating costs

Professional Three-Phase Excellence

This flagship model delivers exceptional performance characteristics:

• Superior torque delivery for extreme high-pressure applications

• Excellent starting performance even under the heaviest load conditions

• Optimized electrical efficiency for reduced power consumption

• Minimal thermal stress during extended continuous operation

• Maximum reliability in demanding industrial settings

Advanced Hollow Shaft Technology

Despite its industrial power rating, the HST1 132MB/4 maintains the installation advantages of the HS series:

• Innovative hollow-shaft coupling for direct integration with compatible pumps

• Elimination of complex coupling components and alignment procedures

• Reduced mechanical vibration during high-power operation

• Simplified maintenance and service requirements

Rapid Installation Process

The hollow shaft design, paired with its appropriate flange, delivers exceptional efficiency:

• Direct mounting to the pump in just minutes

• No need to disassemble the motor front side

• Perfect alignment without specialized tools or complex procedures

• Significant reduction in equipment downtime during installation or service

Ideal Applications

The HST1 132MB/4’s exceptional power delivery makes it perfect for:

• Large-scale industrial cleaning systems with maximum pressure requirements

• Municipal and infrastructure maintenance operations

• Manufacturing environments with extreme cleaning demands

• Multi-unit commercial vehicle washing facilities

• Any application requiring maximum power, reliability, and continuous duty performance

Customization Options

While the standard configuration meets most professional requirements, special executions are available upon request to address specific operational needs or installation constraints.

Choose the Soga HST1 132MB/4 for the ultimate combination of industrial power, mechanical durability, and installation efficiency in your most demanding pressure washer applications.