Simpson IS4240131 Industrial Series Cold Water Pressure Washer – 4200 PSI, 4.0 GPM, CRX 420 Engine

Part Number: 61274
Category: Commercial Gas Cold Water Pressure Washers
Type: Industrial Series Cold Water Pressure Washer – 4200 PSI, 4.0 GPM, CRX 420

The Simpson IS4240131 Industrial Series Cold Water Pressure Washer is a heavy-duty professional cleaning system delivering 4200 PSI at 4.0 GPM. Powered by a CRX 420 gasoline engine, this unit provides the pressure and water flow required for demanding contractor, equipment maintenance, commercial property, and industrial cleaning applications.

Product Specifications

• Part Number: 61274
• Brand: Simpson
• Model Number: IS4240131
• Series: Industrial Series
• Product Type: Gas Cold Water Pressure Washer
• Pressure Rating: 4200 PSI
• Flow Rate: 4.0 GPM
• Engine: CRX 420
• Pump: COMET
• Drive Type: Belt Drive
• Frame Size: 48"
• Frame Material: Aluminum
• High-Pressure Hose: 3/8" x 50'
• Hose Connection: Quick Connect (QC)
• Wheel Size: 13"
• Water Type: Cold Water
• Configuration: Portable
• Condition: New

Features & Benefits

• Delivers 4200 PSI at 4.0 GPM for demanding professional cleaning
• Powered by a heavy-duty CRX 420 gasoline engine
• Commercial-duty COMET pump
• Professional belt-drive system
• High 4200 PSI output provides powerful cleaning force for stubborn dirt and buildup
• 4.0 GPM flow rate provides strong washing and rinsing performance
• Belt-drive configuration is well suited for demanding commercial pressure washing applications
• Durable aluminum frame combines strength with corrosion resistance
• 48-inch frame configuration provides a stable platform for the engine and pump system
• Large 13-inch wheels help provide convenient mobility around jobsites
• Includes a 3/8" x 50' quick-connect high-pressure hose
• Quick-connect hose design simplifies setup and connection
• Gas-powered operation allows cleaning without access to an electrical power source
• Cold-water configuration is ideal for equipment, concrete, property, and general commercial cleaning
• Designed for contractors and professional users requiring high-pressure cleaning performance

Applications

• Contractor and jobsite cleaning
• Heavy equipment cleaning
• Construction equipment washing
• Fleet and commercial vehicle washing
• Agricultural equipment cleaning
• Machinery and equipment maintenance
• Concrete and hard-surface cleaning
• Driveways and sidewalks
• Commercial property maintenance
• Building exterior cleaning
• Shop and service facility cleaning
• Professional cold-water pressure washing

Important Notes

• Verify part number 61274 and model IS4240131 before ordering
• Rated for 4200 PSI at 4.0 GPM
• Powered by a CRX 420 engine
• Equipped with a COMET pump
• Uses a belt-drive pump configuration
• Features a 48-inch aluminum frame
• Equipped with 13-inch wheels
• Includes a 3/8" x 50' quick-connect high-pressure hose
• This is a cold-water pressure washer and does not incorporate a hot-water burner
• This model should be categorized under Gas Pressure Washers → Cold Water Pressure Washers
• Use only hoses, spray guns, fittings, nozzles, and accessories rated for at least the system's 4200 PSI operating pressure
• Ensure an adequate continuous water supply capable of supporting the unit's 4.0 GPM flow rate
• Never operate the pump without water
• Gasoline engines produce carbon monoxide and must only be operated in properly ventilated outdoor areas
• Shut down the engine and relieve system pressure before performing service or maintenance
• Product configuration and component appearance may vary slightly from images shown