HST1 112MC/4 Asynchronous Motor 5,5kW For Pressure Washer Pumps 3-Phase/ 4 pole

Soga HST1 112MC/4 Three-Phase Hollow Shaft Motor 4 poles

Professional-Grade 3-Phase Motor for Industrial Pressure Washer Systems

The Soga HST1 112MC/4 represents the flagship model in Soga’s three-phase hollow shaft motor lineup, delivering exceptional power and performance for the most demanding industrial pressure washer applications. This premium motor combines maximum power output with superior mechanical design while maintaining the installation advantages of Soga’s innovative hollow shaft technology.

Technical Specifications

• Frame Size: IEC 112MC

• Motor Type: Three-Phase Asynchronous

• Poles: 4

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

• Power Output: 5.5 kW (S6 75%)

• Speed: 1420 rpm

• Insulation Class: F

• Protection Rating: IP54

• Bearing Configuration: 2 bearings

Maximum Power Performance

The HST1 112MC/4 delivers uncompromising capabilities for the most demanding environments:

• Powerful 5.5 kW output for heavy-duty industrial applications

• Larger IEC 112MC frame for superior thermal management under extreme loads

• Enhanced dual bearing configuration for maximum shaft stability

• Optimized design for extended continuous operation

• Premium efficiency for reduced operating costs

Industrial Three-Phase Excellence

This flagship model offers significant advantages for professional operations:

• Superior torque characteristics for challenging high-pressure applications

• Exceptional starting performance for heavy-load conditions

• Reduced current draw compared to equivalent single-phase solutions

• Minimized heat generation during prolonged operation

• Engineered for reliability in harsh industrial environments

Advanced Hollow Shaft Technology

HS electric motors are specifically designed for pressure washer applications:

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

• Elimination of complex coupling components and alignment procedures

• Reduced mechanical stress and vibration during operation

• Simplified maintenance and service requirements

Rapid Installation Process

Despite its industrial power rating, the HST1 112MC/4 maintains the installation advantages of the HS series:

• Direct mounting to the pump in just minutes using the hollow shaft coupling

• No need to disassemble the motor front side

• Appropriate flange allows for perfect alignment without specialized tools

• Significant reduction in equipment downtime during installation or service

Ideal Applications

The HST1 112MC/4’s exceptional power delivery makes it perfect for:

• Heavy-duty industrial cleaning systems with extreme requirements

• Large-scale commercial vehicle washing facilities

• Manufacturing environments with challenging cleaning demands

• Municipal and infrastructure cleaning operations

• 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 112MC/4 for the ultimate combination of industrial power, mechanical durability, and installation efficiency in your most demanding pressure washer applications.