Product Description
Karcher B 300 RI Diesel Ride-On Sweeper Scrubber | Industrial Combination Floor Cleaning Machine
The Karcher B 300 RI Diesel is a heavy-duty ride-on sweeper scrubber designed for large industrial floor cleaning environments. This diesel-powered machine sweeps debris, scrubs floors, and recovers dirty water in a single pass, helping facilities reduce labor and improve cleaning productivity.
This configuration includes a right sweep brush that expands the cleaning path to approximately 55 inches while feeding debris toward the central roller brush. Working lights and a warning beacon improve visibility and safety in busy industrial environments, while the tall overhead guard provides additional protection for the operator.
Large 79 gallon solution and recovery tanks allow long cleaning cycles with fewer stops for refilling or dumping. Combined with the high-capacity debris hopper and hydraulic drive system, the B 300 RI Diesel is designed for facilities that require reliable high-productivity cleaning.
Recommended Applications
- Warehouses and distribution centers
- Manufacturing plants
- Airports and transportation terminals
- Industrial facilities
- Large commercial buildings
Key Features
- Combination sweeper-scrubber cleans debris and washes floors in one pass
- Right side sweep brush improves debris pickup and edge cleaning
- High-capacity debris hopper reduces emptying frequency
- Large 79 gallon solution and recovery tanks for extended cleaning cycles
- Heavy-duty hydraulic drive system designed for industrial environments
- Tall overhead guard provides operator protection
- Integrated working lights improve visibility during operation
- Warning beacon increases safety in busy facilities
Specifications
- Model: B 300 RI Diesel
- Manufacturer Part Number: 9.841-462.0
- Drive Type: Diesel
- Working Width (Scrubbing): 41 in
- Working Width with 1 Side Brush: 55.1 in
- Vacuum Working Width: 56.7 in
- Fresh / Recovery Tank Capacity: 79.25 / 79.25 gal
- Waste Container Volume: 47.5 gal
- Maximum Speed: 7.5 mph
- Maximum Cleaning Speed: 6.65 mph
- Brush Speed: 460 rpm
- Maximum Brush Pressure: 330 lb
- Engine Rating: 52.2 hp
- Dimensions (L x W x H): 94.4 x 60.6 x 69.3 in
- Dimensions with Overhead Guard: 94.4 x 60.6 x 80.3 in
Included with the Machine
- 6.680-368.0 - Main roller brush, medium hardness, 41 in (two required)
- 6.680-335.0 - Right side sweeping brush (for LPG or Diesel)
- 2.643-692.0 - Left side sweeping brush (for LPG or Diesel)
- 6.680-410.0 - Front wheel complete assembly (standard)
- 6.680-376.0 - Rear wheel assembly (two required)
- 6.680-372.0 - Standard rubber squeegee set
- 6.680-220.0 - Main scrub deck side squeegees (red)
- 6.680-362.0 - Main scrub deck rear dust rubber
- 6.680-371.0 - Squeegee for side scrub deck
- 6.680-374.0 - Dust filter cartridge
- 6.680-534.0 - Recovery tank panel filter
- 8.640-208.0 - Seat belt
- Working lights
- Warning beacon
Optional Accessories
- 6.680-369.0 - Main roller brush, very hard
- 6.680-336.0 - Side sweep brush with steel bristles
- 6.680-339.0 - Disc scrub brush, hard (side scrub deck)
- 8.638-549.0 - Left side scrub deck kit
- 6.680-377.0 - Front wheel and rim, super grip tire
- 6.680-373.0 - Polyurethane squeegee set
- 6.680-370.0 - Polyurethane side squeegees
- 6.680-338.0 - Disc scrub brush, regular
- 2.852-980.0 - Reverse travel camera
- 2.852-981.0 - Blue safety spotlight
- 2.852-979.0 - Squeegee ram protection kit
- 2.643-693.0 - Right side scrub deck with lifting arm
- 8.638-550.0 - Tall overhead guard
Additional Equipment Attachments
- 2.852-978.0 - Mount kit for HD 4/11 C Bp pressure washer
- 1.520-928.0 - HD 4/11 C Bp battery pressure washer
- 2.445-075.0 - Battery Power+ 36/75 battery pack (2 required for HD 4/11 C Bp)
- 2.445-053.0 - Fast charger Battery Power+ 36V
Replacement Parts and Manuals
Need parts diagrams or replacement components for this machine?
Manuals and Documents
Manufacturer Warranty
This Karcher machine is covered by Karcher North America’s commercial equipment warranty covering defects in materials and workmanship under normal commercial use.
View Karcher Commercial Warranty PDF
Frequently Asked Questions
What type of machine is the Karcher B 300 RI Diesel?
The B 300 RI Diesel is a combination sweeper-scrubber that sweeps debris, scrubs floors, and vacuums dirty water in one pass. This dramatically increases cleaning productivity in large facilities.
What facilities typically use this machine?
This machine is commonly used in warehouses, manufacturing plants, airports, logistics centers, and large industrial facilities where debris and floor soil must be cleaned efficiently.
Why choose a sweeper-scrubber instead of a cylindrical scrubber?
Sweeper-scrubbers like the B 300 RI are designed for facilities with larger debris loads. They include a dedicated sweeping system and debris hopper, allowing them to collect larger debris while scrubbing floors.
Looking for a Different B 300 Configuration?
The Karcher B 300 RI sweeper-scrubber platform is available in multiple configurations depending on the drive system, sweep brush setup, and safety equipment required for the facility. Options include LPG, diesel, and battery powered versions with optional dual sweep brushes and overhead guard protection.
- 9.841-430.0 - B 300 RI LPG sweeper-scrubber with right sweep brush, working lights, and warning beacon.
- 9.841-431.0 - B 300 RI LPG sweeper-scrubber with right and left sweep brushes, working lights, and warning beacon.
- 9.841-432.0 - B 300 RI LPG sweeper-scrubber with dual sweep brushes, working lights, warning beacon, and tall overhead guard.
- 9.841-433.0 - B 300 RI LPG sweeper-scrubber with right sweep brush, working lights, warning beacon, and tall overhead guard.
- 9.841-459.0 - B 300 RI diesel sweeper-scrubber with right sweep brush, working lights, and warning beacon.
- 9.841-460.0 - B 300 RI diesel sweeper-scrubber with right and left sweep brushes, working lights, and warning beacon.
- 9.841-461.0 - B 300 RI diesel sweeper-scrubber with dual sweep brushes, working lights, warning beacon, and tall overhead guard.
- 9.841-462.0 - B 300 RI diesel sweeper-scrubber with right sweep brush, working lights, warning beacon, and tall overhead guard.
- 9.899-897.0 - B 300 RI battery powered sweeper-scrubber with right sweep brush, working lights, and warning beacon for indoor zero-emissions cleaning.
Explore More Karcher Cleaning Equipment
Institutional Purchasing Support
- Purchase orders accepted
- Tax-exempt purchasing 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 support available
Tax-Exempt Purchasing
Tax-exempt? Create an account and email your tax exemption certificate to sales@monsterjanitorial.com.
Questions before you buy? Email sales@monsterjanitorial.com or call 956-772-4842.
