Product Description
Karcher Stand-On Floor Scrubbing
26-inch cylindrical stand-on scrubbing with integrated wet pre-sweeping, large-capacity tanks, multiple battery and charger configurations, and productivity up to 27,639 ft²/hr.
The Karcher Chariot 3 iScrub 26 SP is a high-productivity stand-on automatic floor scrubber featuring a 26-inch cylindrical scrub deck with integrated wet pre-sweeping. It is designed for facilities that need strong brush agitation, debris collection, and water recovery in a single cleaning pass.
The cylindrical brush system is especially effective on grouted, textured, uneven, porous, and debris-prone hard floors. As the machine moves forward, the counter-rotating cylindrical brushes scrub the floor and help direct light debris into the integrated debris hopper.
With practical productivity up to 27,639 ft²/hr, a 25-gallon solution tank, a 27-gallon recovery tank, and multiple wet-battery, AGM-battery, charger, and chemical-metering configurations, the Chariot 3 iScrub 26 SP is a strong fit for schools, airports, warehouses, healthcare facilities, retail stores, government buildings, and large commercial properties.
Quick Highlights
Configuration Options
All configurations include the 26-inch cylindrical scrub deck. Select the battery type, charger style, and chemical-metering package that best fits your facility.
| Karcher SKU | Battery | Charger | Chemical Metering | Best For |
|---|---|---|---|---|
| 1.008-080.0 | 36V / 225Ah Wet | Shelf Charger | Standard | Best-value configuration for facilities with battery-maintenance staff and a dedicated charging area. |
| 1.008-082.0 | 36V / 234Ah AGM | Shelf Charger | Standard | Maintenance-free battery operation with a dedicated charging station. |
| 1.008-083.0 | 36V / 225Ah Wet | On-Board Charger | Standard | Wet-battery value with more flexible charging throughout the facility. |
| 1.008-085.0 | 36V / 234Ah AGM | On-Board Charger | Standard | Maintenance-free batteries with convenient plug-in charging flexibility. |
| 1.008-088.0 | 36V / 225Ah Wet | Shelf Charger | Included | Facilities wanting wet-battery value with controlled chemical dilution. |
| 1.008-089.0 | 36V / 234Ah AGM | Shelf Charger | Included | Maintenance-free batteries with chemical metering and dedicated charging. |
| 1.008-090.0 | 36V / 225Ah Wet | On-Board Charger | Included | Wet batteries, flexible charging, and consistent chemical dilution. |
| 1.008-091.0 | 36V / 234Ah AGM | On-Board Charger | Included | Premium maintenance-free package with on-board charging and chemical metering. |
How to Choose Your Configuration
Battery Options
- 36V / 225Ah Wet Batteries: Lower initial cost and dependable capacity for facilities with staff available to perform watering and routine battery maintenance.
- 36V / 234Ah AGM Batteries: Sealed, maintenance-free batteries that do not require routine watering.
Charger Options
- Shelf Charger: Best for facilities with a dedicated battery-charging or equipment-maintenance area.
- On-Board Charger: Travels with the machine and allows charging from compatible electrical outlets throughout the facility.
Chemical Metering Options
- Standard Configuration: Cleaning chemical is manually added according to the chemical manufacturer's dilution instructions.
- Chemical Metering Included: Helps provide consistent detergent dilution, simplify operator training, and reduce chemical waste.
What Is a Cylindrical Scrub Deck?
A cylindrical scrub deck uses counter-rotating roller brushes instead of circular disc brushes or pad drivers. The brushes scrub the floor while directing light debris into an integrated collection hopper.
- Scrubs and collects light debris in one pass
- Helps reduce separate pre-sweeping labor
- Works well on grout lines and textured flooring
- Provides strong brush agitation across uneven surfaces
- Good fit for facilities with sand, dust, and light debris
- Heavy debris should still be removed before scrubbing
Recommended Applications
- Schools, colleges, and universities
- Hospitals and healthcare facilities
- Retail stores and supermarkets
- Airports and transportation facilities
- Warehouses and distribution facilities
- Government and municipal buildings
- Commercial office buildings
- Facilities with grouted, textured, uneven, or porous floors
- Facilities with sand, dust, and light floor debris
Key Features
Cylindrical Scrubbing Technology
Counter-rotating cylindrical brushes provide strong agitation on textured, grouted, uneven, and porous hard floors.
Integrated Wet Pre-Sweep
The cylindrical deck directs light debris into a collection hopper while scrubbing.
Six Cleaning Modes
Multiple cleaning modes, including EcoMode and EcoMode Plus, help match machine performance to the cleaning task.
Auto-Adjust Squeegee
The recovery system is designed to maintain consistent water pickup while the scrubber maneuvers through the facility.
360-Degree Visibility
The stand-on operator position provides a clear view of the cleaning path and surrounding facility traffic.
Large-Capacity Tanks
The 25-gallon solution and 27-gallon recovery tanks help reduce filling and dumping interruptions.
Best For
- Facilities wanting more productivity than a walk-behind scrubber
- Grouted, textured, uneven, or porous hard floors
- Cleaning routes with sand, dust, or light debris
- Facilities that want to reduce separate pre-sweeping
- Large schools, airports, warehouses, retail stores, and public buildings
- Facilities that prefer brush scrubbing over pad-based cleaning
Not Ideal For
- Pad-based floor finish maintenance programs
- Very small spaces better suited to a compact walk-behind scrubber
- Carpet cleaning or dry vacuuming
- Sweeping-only applications
- Areas with large or heavy debris that must be removed before scrubbing
Specifications
- Manufacturer: Karcher
- Model: Chariot 3 iScrub 26 SP
- Equipment Type: Battery-powered stand-on cylindrical automatic floor scrubber
- Manufacturer Part Numbers: 1.008-080.0, 1.008-082.0, 1.008-083.0, 1.008-085.0, 1.008-088.0, 1.008-089.0, 1.008-090.0, 1.008-091.0
- Cleaning Path: 26 in
- Deck Type: Cylindrical scrub deck
- Pre-Sweep System: Integrated wet pre-sweep with debris hopper
- Battery System: 36V
- Battery Options: 225Ah wet or 234Ah AGM
- Charger Options: Shelf charger or on-board charger
- Chemical Metering: Standard or included on select configurations
- Solution Tank Capacity: 25 gal
- Recovery Tank Capacity: 27 gal
- Vacuum Motor: 0.63 hp
- Operating Noise Level: Approximately 69 dBA
- Maximum Gradeability: 10%
- Working Speed: Up to 3.0 mph
- Transport Speed: Up to 4.1 mph
- Minimum Turning Radius: Approximately 2.5 ft
- Practical Productivity: Up to 27,639 ft²/hr
- Base Configuration Weight with Batteries: Approximately 825 lb
- Machine Weight: Varies by battery, charger, and chemical-metering configuration
- Dimensions: Approximately 56" L x 33" W x 50" H
Cylindrical Scrubbing Productivity
The Chariot 3 iScrub 26 SP combines stand-on productivity with cylindrical brush agitation and integrated wet debris collection. This can reduce labor by allowing operators to scrub and collect light debris during the same cleaning pass.
Designed for productive cleaning on textured, grouted, and debris-prone hard floors.
Stand-on operation helps reduce walking fatigue and increase coverage per shift.
Why choose cylindrical scrubbing?
- Strong brush agitation on grout lines and textured floors
- Wet pre-sweep hopper helps collect light debris
- Can reduce the need for a separate pre-sweeping pass
- Good fit for schools, warehouses, airports, and public buildings
- Better suited to uneven surfaces than many pad-based scrubbers
Actual productivity may vary based on floor type, soil level, debris load, brush selection, water flow, chemical-metering settings, operator speed, battery condition, squeegee condition, dumping time, and facility traffic.
Included with the Machine
- Karcher Chariot 3 iScrub 26 SP stand-on floor scrubber
- 26-inch cylindrical scrub deck
- Integrated wet pre-sweep debris hopper
- Selected 36V wet or AGM battery package
- Selected shelf or on-board charger
- Chemical metering system when included with the selected configuration
- 25-gallon solution tank
- 27-gallon recovery tank
- Squeegee assembly
- Stand-on operator platform
Important: Batteries, charger, chemical metering, and included brush equipment vary according to the selected configuration. Confirm included brush quantities before publishing or ordering.
Optional Accessories & Replacement Wear Parts
Confirm compatibility with the machine model and serial number before ordering replacement parts.
Cylindrical Brushes
- Cylindrical Red Brush – SKU 4.035-187.0 – Standard cylindrical brush for routine commercial scrubbing.
- Cylindrical White Brush, Soft – SKU 6.906-981.0 – Soft brush for lighter-duty cleaning.
- Cylindrical Orange High-Low Brush – SKU 6.906-982.0 – High-low bristle pattern for grout and uneven surfaces.
- Cylindrical Green Brush, Hard – SKU 6.906-983.0 – Hard brush for heavier soil.
- Cylindrical Black Brush, Very Aggressive – SKU 6.906-984.0 – Very aggressive brush for approved heavy-duty applications.
Squeegee Blades
- Front Linatex Squeegee Blade – SKU 8.628-349.0.
- Rear Linatex Squeegee Blade – SKU 8.628-350.0.
- Front Urethane Squeegee Blade – SKU 8.628-353.0.
- Rear Urethane Squeegee Blade – SKU 8.628-352.0.
Battery, Charger and Maintenance Accessories
- Battery Pack, 205Ah, Set of 3 – SKU 9.840-602.0 – Confirm compatibility with the exact configuration before ordering.
- 234Ah AGM Battery – SKU 8.622-843.0 – Three batteries required for the complete battery pack.
- AGM Battery Charger, 36V, 21A, 115V – SKU 8.600-015.0.
- Replacement Key Set – SKU 8.600-486.0 – Set of two replacement keys.
Recommended Chemicals
Use a low-foam automatic scrubber detergent matched to the floor type, soil level, and cleaning program. Neutral cleaners are generally recommended for daily cleaning of finished floors, while compatible degreasers may be used for oily or heavier soil.
- 350FS – Pioneer Eclipse Lumen L350 Neutral All-Purpose Cleaner – Shop 350FS.
- 302FS – Pioneer Eclipse Low-Foam Film-Free Neutral Cleaner – Shop 302FS.
- 8.698-154.0 – Karcher Heavy Duty Degreaser – Shop Karcher Heavy Duty Degreaser.
Compatible Equipment
- Cylindrical scrub brushes
- Front and rear cylindrical scrubber squeegee blades
- Low-foam automatic scrubber detergents
- 36V wet or AGM battery configurations
- Shelf or on-board charger configurations
- Chemical-metering equipment on select configurations
Manuals and Documents
- Karcher Chariot 3 iScrub 26 SP Product Information Sheet
- Karcher Chariot 3 iScrub 26 SP Operating Manual
- Karcher Parts Manuals and Model Lookup
Free Demo Available
Monster Janitorial can help determine whether the Karcher Chariot 3 iScrub 26 SP is the right machine for your facility.
- Compare cylindrical and disc scrubber systems
- Compare stand-on, walk-behind, and ride-on productivity
- Review wet and AGM battery packages
- Discuss shelf and on-board charger options
- Evaluate chemical metering for your cleaning program
- Get brush, squeegee, and chemical recommendations
Questions? Email sales@monsterjanitorial.com or call 956-772-4842.
Replacement Parts
Shop Karcher cylindrical brushes, squeegee blades, batteries, chargers, keys, filters, and related service components.
Shop Karcher Replacement PartsManufacturer Warranty
Karcher commercial equipment is backed by manufacturer warranty coverage for defects in materials and workmanship under normal commercial use. Coverage may vary by machine component, battery package, part category, application, and usage.
Warranty Coverage Summary
- Lifetime: Rotationally molded polyethylene housings
- Lifetime: Major internal components
- 3 Years: Labor coverage when serviced by an authorized Karcher service provider
- 6 Months: Travel coverage for qualifying field service
- 90 Days: Manufacturing defects on qualifying normal-wear items
Battery Warranty
Battery warranty coverage may vary by battery type and manufacturer. Model and serial number information may be required to verify warranty eligibility.
View Karcher Lifetime Scrubber Warranty PDF
Questions? Email sales@monsterjanitorial.com or call 956-772-4842.
Explore More Karcher Cleaning Equipment
- Stand-On Floor Scrubbers
- Automatic Floor Scrubbers
- Shop Karcher Equipment
- Shop Karcher Parts
- Karcher Parts Manuals
MJ University Learning Center
Explore automatic scrubber selection, stand-on versus walk-behind machines, hard-floor care, school cleaning, and scrubber maintenance resources.
Visit MJ UniversityFrequently Asked Questions
What is the Karcher Chariot 3 iScrub 26 SP?
It is a battery-powered, 26-inch stand-on cylindrical automatic floor scrubber with integrated wet pre-sweeping.
How many machine configurations are available?
This consolidated product includes eight configurations covering wet batteries, AGM batteries, shelf chargers, on-board chargers, and chemical metering.
What is the advantage of cylindrical scrubbing?
Cylindrical scrubbing provides strong brush agitation and can collect light debris during the cleaning pass. It is especially useful on grouted, uneven, textured, or porous floors.
Does the machine eliminate pre-sweeping?
The wet pre-sweep hopper can reduce separate pre-sweeping for light debris. Large, heavy, or excessive debris should still be removed before scrubbing.
Should I choose wet or AGM batteries?
Wet batteries generally provide a lower initial equipment cost but require routine watering. AGM batteries are sealed and maintenance-free.
What is the advantage of an on-board charger?
An on-board charger travels with the machine and allows charging from compatible electrical outlets without returning to a separate shelf charger.
What does chemical metering do?
Chemical metering helps maintain a more consistent detergent dilution, reduce waste, and simplify operator training.
What is the cleaning width?
The Chariot 3 iScrub 26 SP has a 26-inch cleaning path.
What is the tank capacity?
The machine has a 25-gallon solution tank and a 27-gallon recovery tank.
What chemicals should be used?
Use a low-foam automatic scrubber detergent compatible with the floor type and soil level. Neutral cleaners are generally recommended for routine finished-floor cleaning.
Should replacement brushes, batteries, and blades be machine options?
No. Only complete machine configurations should be selectable options. Replacement brushes, batteries, chargers, squeegee blades, keys, chemicals, and other wear parts should remain separate accessories.
Institutional Purchasing Support
- D-U-N-S Number: 080901706
- UEI Number: U4TYL7A5LEN9
- Purchase-order support available for approved schools, government agencies, and institutions
- Tax-exempt account setup assistance
- Bid and specification support available
- Quote support for facility managers, procurement teams, and fiscal departments
Why Choose Monster Janitorial?
- Authorized Karcher commercial cleaning equipment support
- Fast order processing
- Expert product support for equipment, parts, chemicals, and accessories
- Cylindrical brush, battery, charger, and chemical-metering guidance
- Commercial quote support for facility purchasing teams
Tax-Exempt Purchasing for Schools & Government
Create an account and email your tax-exempt certificate to sales@monsterjanitorial.com.
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