Kärcher High-Pressure Cleaner HD 7/20 G Classic: Professional Petrol-Driven Cleaning with Enhanced Pressure
The Kärcher High-Pressure Cleaner HD 7/20 G Classic delivers exceptional cleaning performance with complete mobility through its powerful petrol engine design. This professional-grade pressure washer combines impressive water flow with enhanced pressure capability, making it ideal for demanding cleaning tasks in locations without reliable electrical access. Built with Kärcher's renowned quality in a value-focused Classic package, the HD 7/20 G Classic offers dependable high-pressure performance for contractors, maintenance teams, and professional users requiring mobile cleaning capability.
Independent Petrol-Powered Performance
The "G" designation indicates this model's petrol (gasoline) engine power source, providing complete freedom from electrical connections. This self-contained power system enables deployment in remote locations, construction sites, agricultural settings, and other environments where electrical power is unavailable or impractical. The reliable engine provides consistent performance throughout extended operation, maintaining optimal pressure and flow for uninterrupted cleaning productivity.
The petrol engine design eliminates concerns about electrical supply limitations, allowing deployment in locations with no power infrastructure or where available electrical capacity would be insufficient for pressure washer operation. This operational independence makes the HD 7/20 G Classic particularly valuable for mobile cleaning operations, rural applications, and temporary work sites.
Enhanced Pressure Cleaning Performance
The HD 7/20 G Classic delivers impressive cleaning capability with up to 200 bar pressure combined with a substantial 7 litres per minute flow rate. This powerful combination provides exceptional cleaning force to efficiently remove stubborn dirt, grime, oils, and accumulated contamination from various surfaces. The high-pressure cleaning action makes quick work of challenging soiling that would require significantly more time and effort with conventional cleaning methods.
The enhanced 200 bar pressure capability represents a significant upgrade from standard mobile pressure washers, providing the additional cleaning force needed for stubborn contamination and restoration cleaning tasks. This powerful performance helps maintain professional cleanliness standards with minimal effort, improving cleaning productivity across diverse applications where electrical power isn't available.
Classic Series Value
The "Classic" designation indicates Kärcher's focus on essential functionality and value, providing professional cleaning capability without unnecessary frills that increase cost. This practical approach delivers the core cleaning performance professional users need while maintaining accessibility for budget-conscious businesses and contractors.
The Classic series emphasizes durability, reliability, and cleaning effectiveness while streamlining additional features to provide excellent value. For users seeking professional-grade cleaning performance without premium pricing, the Classic series offers an ideal balance of capability and investment.
Durable Professional Construction
Built to withstand demanding professional use in challenging environments, the HD 7/20 G Classic features robust construction throughout. The durable frame provides structural integrity while protecting vital components from impact damage during transportation and deployment across various work environments. The quality materials used throughout the construction ensure extended service life even with frequent usage in challenging conditions.
The professional pump system incorporates high-performance components designed to withstand the significant pressures generated during operation. This robust construction ensures reliable performance throughout the equipment's service life, providing excellent return on investment for professional users requiring mobile cleaning solutions.
Practical Mobility Features
The HD 7/20 G Classic includes practical mobility features that enhance transportation between cleaning locations. The balanced design with sturdy wheels enables manageable movement across various terrain types commonly encountered in field operations. The integrated carrying frame provides convenient handling points for loading and unloading from service vehicles.
These mobility enhancements are particularly valuable for professional users who require frequent transportation between diverse cleaning sites. The thoughtful design ensures the pressure washer can be quickly deployed wherever needed without requiring specialized transportation equipment.
Efficient Engine Technology
The HD 7/20 G Classic incorporates a fuel-efficient engine design that optimizes resource utilization. The well-tuned engine minimizes fuel consumption while providing sufficient power for professional cleaning performance, extending operational runtime between refuelling stops. This efficiency is particularly valuable for extended cleaning operations in remote locations where fuel availability may be limited.
The engine features protection systems that prevent damage during operation in challenging environments, ensuring reliable performance throughout the pressure washer's service life. These protection features represent significant value for equipment that frequently operates in less-than-ideal conditions.
Versatile Mobile Applications
The combination of petrol-powered mobility and enhanced pressure performance makes the HD 7/20 G Classic ideal for diverse challenging cleaning applications:
Heavy equipment cleaning and maintenance Construction site cleaning and restoration Agricultural machinery cleaning Vehicle and fleet cleaning in remote locations Municipal maintenance in areas without power Oil and grease removal from industrial equipment Graffiti removal and surface restoration Professional mobile cleaning services
This versatility makes the HD 7/20 G Classic a valuable asset for businesses and organizations requiring powerful cleaning capability without access to electrical infrastructure.
Comprehensive Safety Features
The HD 7/20 G Classic incorporates extensive safety features that protect both operators and equipment during high-pressure cleaning operations. Multiple pressure safety valves prevent system over-pressurization, while engine protection systems monitor critical parameters to prevent operational damage. The easy-to-access emergency shutdown enables immediate system deactivation when required.
The ergonomic design prioritizes operator safety with thoughtfully positioned controls and balanced weight distribution that improves handling during transportation and operation. These comprehensive safety features ensure worry-free deployment across diverse applications where safety compliance is essential.
German-Engineered Quality
Like all Kärcher professional equipment, the HD 7/20 G Classic exemplifies German engineering excellence applied to practical cleaning challenges. Every component reflects Kärcher's stringent manufacturing standards, ensuring exceptional performance and reliability in demanding mobile applications. The comprehensive design approach integrates user feedback with advanced engineering principles to create cleaning equipment that genuinely enhances operational capabilities without requiring electrical infrastructure.
Complete Mobile Cleaning Solutions
The Kärcher High-Pressure Cleaner HD 7/20 G Classic is available now from Hall-Fast, your trusted supplier of professional cleaning equipment. For customers interested in exploring additional Kärcher products for mobile cleaning applications, our extensive range includes numerous specialized cleaning solutions. Discover the complete collection at Hall-Fast's Kärcher range.
Hall-Fast proudly offers this premium Kärcher product alongside numerous other industry-leading brands. Explore our comprehensive selection of quality cleaning equipment from trusted manufacturers by visiting our brands page.
For expert guidance on selecting the optimal mobile cleaning solution for your specific requirements, please contact us. Our knowledgeable team can provide detailed information about the Kärcher HD 7/20 G Classic and help determine whether this powerful petrol-driven pressure washer meets your mobile cleaning needs.
The construction industry, municipalities, handicraft and building cleaning benefit in particular from the self-sufficient operational availability of our mobile HD 7/20 G Classic cold water high-pressure cleaner. Its powerful petrol engine (EU STAGE V) makes it possible to complete cleaning tasks even in places without an external power supply (must still have water supply); the working pressure of 200 bar, the robust crankshaft pump and a flow rate of up to 700 litres of water per hour produce outstanding results. Thanks to puncture-proof wheels and the stable tubular steel frame, the machine boasts the necessary mobility and robustness; the ergonomic push handle, the accessory storage for, for example, high-pressure hose and lance and the compact dimensions make it easy to handle and transport in the car. A large water filter and thermo and safety valve provide efficient protection for the internal components, which are also very easily accessible for servicing tasks.
Storage for accessories
- Hose hook and accessory storage for simple storage and carrying.
- Ergonomic grip and hose storage.
Technical data
- Flow Rate (l/h):700
- Operating pressure (bar/MPa): 200 / 20
- Max. Pressure (bar/MPa): 250 / 25
- Water feed: 3/4″
- Drive type: Petrol
- Motor type: G210FA
- number of simultaneous users: 1
- Weight (with accessories) (kg): 36.2
- Weight incl. packaging (kg): 43
- Dimensions (L × W × H) (mm): 878 x 538 x 702
Scope of supply
- Trigger gun: Standard
- High-pressure hose: 10 m
- Power nozzle
- Water filter
Free delivery on all online orders over £54.99, delivered to the UK mainland only; A small order charge of £6.95+ vat is charged on all orders under £54.99 (net).
Some products are subject to an additional shipping surcharge due to their size and weight, contact us for details. Many of our items are available for next day delivery, where items are made to order or not currently in stock delivery times will vary.
Please contact us for a confirmed delivery date or alternatively a representative will confirm your order. Special delivery services are available; please contact our Sales Office to discuss your specific requirements.
The following postcodes will be subject to a delivery surcharge: AB31 to AB56, FK17-FK21, IV1-IV56 & IV63, JE1-JE5, KW1-KW17, PA21-PA40, PH4-PH41, PH49, PH50, HS, KA27, KA28, PA20, PA41-PA78, PH42-PH44 and ZE, This also includes Northern Ireland. Certain products within our range are subject to a delivery surcharge when delivered to additional areas in Scotland than those already listed.
We offer bulk discounts on all our products.
If you would like to find out more about bulk order discounts from Hall-Fast Industrial Supplies Ltd please contact us on 01623 645 645 or email sales@hall-fast.com.
Estimated delivery is for guidance only, an exact delivery date will be confirmed on your order acknowledgement. Please contact us for further information.We make every effort to ensure that the information provided on this page is accurate, we can not be held responsible for any errors, typography or otherwise. Illustrations and images are representational of typical styles and designs may vary. Prices and specifications may alter without prior notice.