Karcher 1.107-528.0 : HD 3.5/35 GB GP Gas Plus Cold Water Pressure Washer with Honda GX270 Engine | 3.5 GPM 3500 PSI

Key Product Features

• Genuine Kärcher HD Gas Plus Pressure Washer: Original Kärcher professional pressure washer, part number 1.107-528.0, also listed as HD 3.5/35 GB GP, designed for demanding cold water gas cleaning applications where durability, pressure, and water flow matter.
• 3.5 GPM Commercial Water Flow: Produces 3.5 gallons per minute, giving operators strong rinsing volume for removing mud, detergent residue, grease film, dust, algae, and loosened debris from equipment, vehicles, concrete, and outdoor work areas. 
• 3,500 PSI Cleaning Pressure: Delivers 3,500 PSI of cleaning power, making it effective for sidewalks, driveways, parking areas, shop yards, loading docks, trailers, machinery, and other durable commercial surfaces. 
• Honda GX270 Gas Engine: Powered by a reliable Honda GX270 engine, giving users dependable starting, consistent performance, and gas-powered flexibility for outdoor cleaning where electrical power is not practical. 
• GP ES2010S Belt-Drive Pump: Equipped with a GP ES2010S belt-drive pump, giving customers a General Pump configuration designed for smooth operation, dependable pressure output, and frequent commercial cleaning use. 
• Belt-Drive Durability Advantage: The belt-drive system helps reduce pump speed, heat, vibration, and direct engine stress compared with many direct-drive machines, making it a strong choice for regular professional use.
• HD Gas Plus Series Platform: Kärcher’s HD Gas Plus line is built for professional cold water cleaning with Honda engines, commercial pump options, improved maneuverability, and jobsite-ready construction.
• Modular Aluminum Frame: Kärcher’s commercial gas pressure washer platform uses a corrosion-resistant, lightweight modular aluminum frame that can be used as a cart or converted to skid use with optional skid feet. 
• Flat-Free Tire Mobility: Puncture-proof flat-free tires help operators move the machine across pavement, gravel, farms, yards, warehouses, and outdoor jobsite surfaces without downtime from tire flats. 
• Bypass Loop Pump Protection: Kärcher’s HD Series gas platform includes bypass loop protection to help protect the pump during stop-and-start trigger operation. 
• Commercial Cold Water Cleaning: Provides strong pressure washing performance without the extra cost and maintenance of a hot-water system, making it useful for dirt, mud, mildew, dust, grime, and everyday outdoor buildup.
• Great for Concrete and Hard Surfaces: Ideal for sidewalks, driveways, patios, parking pads, loading docks, shop entrances, retaining walls, pavement, and other durable outdoor surfaces.
• Excellent for Equipment and Vehicle Cleaning: Suitable for trucks, trailers, tractors, carts, service vehicles, landscaping equipment, construction tools, farm equipment, and maintenance machinery.
• Strong Contractor-Level Output: The 3.5 GPM / 3,500 PSI performance class provides a powerful balance of cleaning impact and rinsing volume for medium-to-heavy commercial applications.
• Gas-Powered Outdoor Flexibility: The Honda gasoline engine allows cleaning in remote outdoor areas without relying on electrical outlets, making this model practical for farms, construction sites, municipalities, schools, and mobile contractors.
• Professional Accessory Compatibility: Compatible with Kärcher commercial pressure washer hoses, spray guns, lances, nozzles, detergent accessories, surface cleaners, rotary nozzles, and OEM replacement parts.
• Commercial Shipping Information: Hotsy lists this model with approximately 212 lb packaging weight and 45 x 25 x 30 in. dimensions, helping buyers plan receiving, storage, and handling. 
• Trusted Kärcher, Honda, and GP Quality: Combines Kärcher professional pressure washer engineering, Honda GX270 engine dependability, and General Pump belt-drive performance for long-term commercial cleaning value.

Why Buy from ProQuip Solutions

ProQuip Solutions supplies genuine Kärcher pressure washers, OEM accessories, replacement parts, and expert support for contractors, farms, municipalities, facility teams, and commercial cleaning professionals. The Karcher 1.107-528.0 HD 3.5/35 GB GP Gas Plus Cold Water Pressure Washer delivers powerful 3.5 GPM, 3,500 PSI cleaning performance with a reliable Honda GX270 engine and durable GP ES2010S belt-drive pump. Choose ProQuip Solutions for authentic Kärcher equipment, knowledgeable support, and dependable cleaning solutions that help improve productivity and reduce downtime.