Product Description
Karcher Chariot 3 iScrub 26 SP Stand-On Floor Scrubber with Cylindrical Deck and Chemical Metering
The Karcher Chariot 3 iScrub 26 SP is a next-generation stand-on automatic floor scrubber designed to deliver significantly higher productivity than traditional walk-behind scrubbers while reducing operator fatigue. This configuration includes a 26 inch cylindrical scrub deck, 36V / 225 Ah batteries, a shelf charger, and an integrated chemical metering system that helps maintain consistent detergent dilution.
Built for schools, healthcare facilities, retail stores, warehouses, and commercial buildings, the Chariot 3 iScrub 26 SP helps operators clean more floor space in less time. Karcher's stand-on platform improves maneuverability, visibility, and operator comfort while maintaining the compact size needed to fit through standard commercial doorways.
With practical productivity up to 27,639 square feet per hour, large solution and recovery tanks, and integrated wet pre-sweeping capability, this machine is ideal for facilities that want higher productivity, reduced labor costs, and improved cleaning consistency.
Recommended Applications
- Schools, colleges, and universities
- Hospitals and healthcare facilities
- Retail stores and supermarkets
- Airports and transportation facilities
- Municipal and government buildings
- Warehouses and large commercial facilities
- Facilities with textured, uneven, or grouted flooring
Key Features
- Karcher stand-on cleaning platform improves productivity compared with walk-behind scrubbers
- 26 inch cylindrical scrub deck sweeps debris and scrubs floors in one pass
- Integrated wet pre-sweep debris hopper reduces the need for separate pre-sweeping
- Cylindrical brushes self-clean through centrifugal force
- Provides consistent cleaning pressure across the brush width
- Six cleaning modes including EcoMode and EcoMode Plus
- Simple operator controls help reduce training time
- Auto-adjust squeegee improves water recovery
- Large 25 gallon solution tank and 27 gallon recovery tank extend runtime
- Compact stand-on design fits through standard doorways
- Excellent operator visibility improves safety and maneuverability
- Maintenance-friendly design simplifies servicing
Cylindrical Scrubbing Technology
The Chariot 3 iScrub 26 SP features Karcher's cylindrical scrubbing system designed to improve cleaning performance and reduce overall cleaning time.
- Cylindrical brushes are continuously self-cleaned by centrifugal force
- Brushes can outlast dozens of traditional floor pads
- Provides stronger and more consistent downward pressure
- Integrated debris hopper collects small debris while scrubbing
- Reduces or eliminates the need for pre-sweeping
- Ideal for grout lines, textured floors, and uneven surfaces
What Is Chemical Metering?
This configuration includes an integrated chemical metering system that automatically injects cleaning chemical into the solution stream at a controlled dilution ratio.
- Maintains consistent detergent dilution
- Helps reduce chemical waste
- Simplifies operator setup
- Improves cleaning consistency across shifts
Best For
- Facilities needing higher productivity than walk-behind scrubbers
- Facilities with debris or sand on floors
- Buildings with grout lines or textured flooring
- Facilities wanting controlled chemical dilution
Not Ideal For
- Facilities focused primarily on pad-based floor maintenance programs
- Very small areas where a walk-behind scrubber may be sufficient
Specifications
- Manufacturer SKU: 1.008-088.0
- Machine Type: Stand-On Automatic Floor Scrubber
- Model: Chariot 3 iScrub 26 SP
- Cleaning Path: 26 in
- Deck Type: Cylindrical scrub deck
- Battery System: 36V / 225 Ah
- Charger: Shelf charger
- Chemical Metering: Yes
- Solution Tank Capacity: 25 gal
- Recovery Tank Capacity: 27 gal
- Vacuum Motor: 0.63 hp
- Operating Noise Level: 69 dBA
- Maximum Gradeability: 10%
- Working Speed: 3.0 mph
- Transport Speed: 4.1 mph
- Minimum Turning Radius: 2.5 ft
- Weight with Batteries: 825 lb
- Dimensions (L x W x H): 56 x 33 x 50 in
- Practical Productivity: 27,639 sq ft/hr
Cleaning Productivity
The Chariot 3 iScrub 26 SP helps facilities clean significantly more floor space per shift compared with traditional walk-behind scrubbers. The stand-on platform reduces operator fatigue while the larger tanks and wider cleaning path reduce interruptions.
- Practical productivity: 27,639 sq ft/hr
- Cleaning path: 26 in
- Large tanks: 25 gal solution / 27 gal recovery
- Stand-on design: improved cleaning speed and comfort
Free Demo Available
Need help deciding whether a stand-on floor scrubber is the right fit for your facility? Monster Janitorial can help compare stand-on, walk-behind, and ride-on scrubbers.
- Compare stand-on vs walk-behind productivity
- Review cylindrical vs disc deck options
- Discuss chemical metering systems
- Match the correct machine to your facility
Email sales@monsterjanitorial.com or call 956-772-4842.
Included with the Machine
- Karcher Chariot 3 iScrub 26 SP stand-on floor scrubber
- 26 inch cylindrical scrub deck
- 36V / 225 Ah battery system
- Shelf charger
- Chemical metering system
- 25 gallon solution tank
- 27 gallon recovery tank
- Wet pre-sweep debris hopper
- Squeegee assembly
- Red cylindrical brush
Optional Cylindrical Brushes
- 6.906-981.0 – Cylindrical White Brush, Soft
- 6.906-982.0 – Cylindrical Orange Brush, Grout Cleaning
- 6.906-983.0 – Cylindrical Green Brush, Hard
- 6.906-984.0 – Cylindrical Black Brush, Aggressive
Replacement Parts and Manuals
Manuals and Documents
Manufacturer Warranty
Karcher commercial equipment is backed by a manufacturer warranty covering defects in materials and workmanship under normal commercial use.
- Lifetime: Rotationally molded polyethylene housings
- Lifetime: Major internal components
- 3 Years: Labor coverage
- 6 Months: Travel coverage
- 90 Days: Wear items
Karcher Lifetime Scrubber Warranty (PDF)
Stand-On Floor Scrubber vs Walk-Behind Scrubber Productivity
- Up to 2x greater productivity compared with traditional walk-behind scrubbers
- Stand-on design reduces operator fatigue during long cleaning shifts
- Faster travel speeds increase floor coverage per shift
- Improved maneuverability allows cleaning in tight hallways and congested spaces
- Larger tanks reduce the number of refill and dump interruptions
Frequently Asked Questions
What is the difference between the iScrub 2 and iScrub 3?
The Chariot 3 iScrub 26 SP is the third generation of Karcher's stand-on scrubber platform. Compared with earlier iScrub models, the iScrub 3 offers improved productivity, larger tanks, updated controls, and expanded battery options.
What is the advantage of a cylindrical scrub deck?
Cylindrical scrub decks scrub floors while collecting light debris in the integrated hopper. This allows facilities to scrub and sweep in one pass, reducing cleaning time and labor.
Why choose chemical metering?
Chemical metering automatically injects detergent into the solution stream at a controlled dilution ratio. This improves cleaning consistency and helps reduce chemical waste.
What is the benefit of a shelf charger?
A shelf charger is installed at a fixed charging location rather than on the machine. This keeps the machine lighter and allows charging stations to be centralized in maintenance areas.
Institutional Purchasing Support
- Purchase orders accepted from schools, government agencies, and institutions
- Tax-exempt purchasing support available
- Bid and specification assistance available
- D-U-N-S Number: 080901706
- UEI Number: U4TYL7A5LEN9
Why Choose Monster Janitorial?
- Authorized distributor for commercial cleaning equipment
- Fast order processing - most equipment ships within 24 hours
- 30-Day Returns
- Technical product assistance available
Tax-Exempt Purchasing
Tax-exempt? Create an account and email your certificate to sales@monsterjanitorial.com.
Questions? Email sales@monsterjanitorial.com or call 956-772-4842.
