Karcher 1.107-511.0 : HD 5.0/30 GB Gas Plus Cold Water Pressure Washer with Honda GX390 Engine | 5.0 GPM 3000 PSI

Key Product Features

• Genuine Kärcher HD Gas Plus Pressure Washer: Original Kärcher professional pressure washer, part number 1.107-511.0, also listed as HD 5.0/30 GB, built for commercial users who need dependable cold water cleaning power, high water flow, and belt-drive durability.
• High-Volume 5.0 GPM Water Flow: Produces 5.0 gallons per minute, giving operators excellent rinsing power for quickly flushing away mud, detergent residue, grease film, road grime, soil, algae, and loosened debris from large vehicles, equipment, concrete, and work areas.
• 3,000 PSI Cleaning Pressure: Delivers 3,000 PSI, providing strong cleaning force for fleet maintenance, machinery washdown, agricultural cleaning, building exteriors, shop yards, loading docks, sidewalks, pavement, and commercial property maintenance.
• Honda GX390 Gas Engine: Powered by a reliable Honda GX390 gasoline engine, giving users dependable outdoor performance, consistent power delivery, and the ability to clean in remote areas where electric power is not available.
• Leuco LM4035R.3 Belt-Drive Pump: Equipped with a Leuco LM4035R.3 belt-drive pump; Kärcher also references this model with the Kärcher KM4035R.3 belt-drive pump configuration. This pump setup supports smooth operation and durable pressure delivery for frequent commercial use.
• Belt-Drive Durability Advantage: The belt-drive system helps reduce pump speed, heat, vibration, and direct engine stress, making this pressure washer a strong choice for operators who run equipment regularly and want improved pump life compared with many direct-drive machines.
• HD Gas Plus Series Platform: Kärcher’s HD Gas Plus Series is redesigned for power, comfort, convenience, and easier maintenance, giving commercial users a more practical pressure washer platform for daily work.
• Modular Aluminum Frame: The enhanced modular aluminum frame improves strength, corrosion resistance, and maneuverability while keeping the machine practical for jobsite movement and commercial storage.
• Improved Maneuverability: Larger wheels and a more user-friendly layout help operators move the unit across pavement, gravel, shop yards, farms, loading areas, and outdoor commercial properties with less effort.
• Integrated Wand Holder: Built-in wand storage keeps the spray lance secure during transport and storage, reducing loose accessories and helping protect components between cleaning jobs.
• Handy Hose Hanger: The integrated hose hanger keeps the high-pressure hose organized, reduces tangles, and helps operators complete setup and cleanup faster during busy commercial cleaning work.
• Vibration-Isolation Power Platform: The vibration-isolation platform helps enhance stability, reduce vibration, improve operator comfort, and protect major components during demanding pressure washing tasks.
• Excellent High-Flow Productivity: The 5.0 GPM output is especially useful for applications where rinsing speed matters, including trucks, trailers, tractors, heavy equipment, construction machinery, farm equipment, and large concrete areas.
• Cold Water Gas-Powered Performance: Provides strong pressure washing without the additional cost or maintenance of a hot-water system, making it ideal for dirt, mud, dust, mildew, grime, and routine outdoor buildup.
• Great for Fleet and Equipment Washing: Suitable for cleaning commercial trucks, trailers, buses, tractors, forklifts, loaders, skid steers, service vehicles, agricultural machinery, and construction equipment.
• Ideal for Commercial Hard Surfaces: Excellent for sidewalks, loading docks, shop entrances, driveways, parking pads, pavement, outdoor work areas, retaining walls, patios, and concrete surfaces.
• Gas-Powered Outdoor Flexibility: The Honda gasoline engine allows operators to clean remote locations without relying on electrical outlets, making it practical for farms, municipalities, construction sites, industrial yards, and mobile contractors.
• Professional Accessory Compatibility: Compatible with Kärcher commercial hoses, trigger guns, spray lances, nozzles, detergent accessories, surface cleaners, and replacement parts for expanded cleaning versatility.
• Commercial Shipping Information: Landa/Kärcher listings show packaging dimensions around 45 x 25 x 30 inches and packaging weight around 223 lb, helping buyers plan receiving, storage, and handling.
• California Sales Restriction: Kärcher notes this product cannot be shipped to or sold in California, which is important for order planning and customer service communication.
• Trusted Kärcher and Honda Quality: Combines Kärcher professional pressure washer engineering, Honda GX390 engine dependability, and belt-drive pump performance for long-term commercial cleaning value.

Why Buy from ProQuip Solutions

ProQuip Solutions supplies genuine Kärcher pressure washers, OEM accessories, and replacement parts for contractors, facility teams, farms, municipalities, and commercial cleaning professionals. The Karcher 1.107-511.0 HD 5.0/30 GB Gas Plus Cold Water Pressure Washer delivers high-flow 5.0 GPM productivity, 3,000 PSI cleaning power, reliable Honda GX390 performance, and durable belt-drive pump operation. Choose ProQuip Solutions for authentic Kärcher equipment, knowledgeable support, and reliable cleaning solutions that help improve productivity and reduce downtime.