HSM1 100LB/4 Single-Phase Electric Motor for pressure washer pump

Soga HSM1 100LB/4 Single-Phase Hollow Shaft Motor 1-Phase/ 4 poles

Industrial-Grade Motor for High-Performance Pressure Washer Applications

The Soga HSM1 100LB/4 represents the pinnacle of single-phase motor engineering for professional pressure washer systems. This premium hollow shaft asynchronous motor combines exceptional power delivery with unmatched installation simplicity.

Technical Specifications

• Frame Size: IEC 100LB

• Poles: 4

• Voltage/Frequency: 220 V / 50 Hz

• Power Output: 2.2 kW (S3 75%)

• Speed: 1420 rpm

• Insulation Class: F

• Protection Rating: IP54

• Bearing Configuration: 2 bearings

• Motor Type: Asynchronous - 1 Phase

Enhanced Mechanical Design

The HSM1 100LB/4 features several advanced design elements:

• Larger IEC 100 frame for improved thermal management

• Dual bearing configuration for enhanced shaft stability and extended service life

• Robust construction suitable for demanding industrial environments

• Optimized cooling for sustained operation under heavy loads

Revolutionary Hollow Shaft Technology

HS electric motors are specifically engineered for pressure washer applications:

• Innovative hollow shaft coupling eliminates complex mechanical interfaces

• Direct mounting to compatible pumps without additional coupling components

• No need to disassemble the motor front side during installation or maintenance

• Reduced vibration and improved operational stability

Rapid Installation Process

The hollow shaft design, paired with its appropriate flange, delivers significant time savings:

• Complete motor-to-pump mounting in just minutes

• Simplified alignment process compared to conventional motors

• Reduced labor costs and equipment downtime

• Lower maintenance requirements throughout service life

Ideal Applications

The HSM1 100LB/4’s larger frame and dual bearing design make it perfect for:

• Heavy-duty commercial cleaning operations

• Industrial washing systems with demanding duty cycles

• Professional pressure washer units requiring enhanced reliability

• Applications with challenging environmental conditions

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 HSM1 100LB/4 for the ultimate combination of power, durability, and installation efficiency in your high-performance pressure washer system.