Product Description
28" Walk-Behind Auto Scrubber | 6V/185 Ah Wet Batteries | Karcher BD 70/75 W Bp Classic
The Karcher BD 70/75 W Bp Classic is a professional 28 inch walk-behind automatic floor scrubber built for schools, government buildings, healthcare facilities and commercial environments. This Classic Series configuration includes a 6V / 185 Ah wet battery system (4 batteries) and a shelf charger, plus a robust design meant for dependable daily cleaning with simple operator controls.
With 19.8 gallon solution and recovery tanks, traction drive, and adjustable brush pressure (66-150 lb), the BD 70/75 W Bp Classic is a strong fit for larger hallways, cafeterias, lobbies and multi-room facilities where productivity and consistent results matter. Quiet 63 dB(A) operation also makes it easier to clean during daytime hours.
28 in cleaning path | 19.8 gal tanks | Traction drive | 66-150 lb brush pressure | 6V/185 Ah wet batteries (4) | 63 dBA
Free Demo Available
Want to see the BD 70/75 W Bp Classic in action before you buy? We can help schedule a free demo when available. Email sales@monsterjanitorial.com with your facility details, flooring type and approximate square footage to confirm availability and recommendations.
Recommended Applications
- School hallways, cafeterias and common areas
- Government and municipal buildings
- Healthcare and clinic environments
- Retail stores, warehouses and office facilities
- VCT, LVT, tile and sealed concrete floors
Specifications
- Manufacturer Part Number: 9.841-466.0
- Cleaning Width: 28 in
- Squeegee Width: 41 in
- Drive Type: Traction drive
- Solution / Recovery Tank: 19.8 gal / 19.8 gal
- Battery Type: Wet
- Battery Configuration: 6V / 185 Ah (4 required)
- Runtime: Up to 4 hours
- Brush Speed: 180 rpm
- Brush Pressure: 66-150 lb
- Operating Noise: 63 dB(A)
- Dimensions (L x W x H): 57 x 30 x 42 in
Included with this configuration
- 4.762-590.0 - Pad drive board STRONG (standard)
- 6.369-003.0 - Red pad, medium-soft (standard), set of 5
- 4.777-108.0 - Squeegee, 1030 mm (standard)
- 4.037-144.0 - Suction blades, 1030 mm, blue (standard)
- 8.622-835.0 - Battery, 6V / 185 Ah wet (4 required)
- 8.644-222.0 - Shelf charger for 185 Ah wet batteries
Optional / Not included
- 4.905-010.0 - Disc brush, red, medium
- 4.905-013.0 - Disc brush, black, hard
- 4.905-012.0 - Disc brush, natural, soft
- 4.905-011.0 - Disc brush, white, very soft
- 4.037-145.0 - Suction blades, 1030 mm (polyurethane)
- 9.753-088.0 - Squeegee transport plate
- 4.444-015.0 - Suction hose accessory
- 2.644-140.0 - Warning beacon add-on kit
Recommended Chemicals
- Pioneer Eclipse Lumen L350 Neutral Cleaner
- Pioneer Eclipse Low-Foam Neutral Cleaner
- Karcher Heavy Duty Degreaser 8.698-154.0
Shop Cleaning Chemical Pods | Shop Auto Scrubber Chemicals
Manuals and Documents
- Operating Manual / Safety Information
- Operating Manual / Safety Information (additional)
- Operating Manual / Safety Information (additional)
- Product Information Sheet
Replacement Parts and Manuals
Need parts diagrams, wear items, or service parts? Visit our Karcher manuals hub:
Helpful Resources
- How to Choose an Automatic Floor Scrubber
- Lithium vs AGM Batteries Guide
- Scrubber Maintenance Checklist
Manufacturer Warranty
- Lifetime Parts Coverage - Parts and components covered for the lifetime of the machine to the original purchaser.
- Lifetime Polyethylene (PE) Housings - Rotationally molded PE housings covered for the lifetime of the machine.
- 3 Years Labor - Service labor covered for three (3) years through authorized service providers.
- Travel Coverage - Up to three (3) hours round-trip travel for field repairs during coverage period.
- Lead-acid (WET / AGM) Batteries - Warranty handled directly by the battery manufacturer.
- Wear Items - 90 days against manufacturing defects.
View Full Karcher Lifetime Warranty PDF
Institutional Purchasing Support
Monster Janitorial supports school districts, municipalities, healthcare systems and government facilities nationwide.
- Purchase orders accepted
- Tax-exempt account setup assistance
- Bid and specification support available
- D-U-N-S Number: 080901706
- UEI Number: U4TYL7A5LEN9
Why Choose Monster Janitorial?
- Authorized Karcher distributor
- OEM equipment, parts and accessories
- Fast order processing - most in-stock items ship within 24 hours
- 30-Day Returns
Tax-Exempt Purchasing
Tax-exempt? Create an account and email your certificate to sales@monsterjanitorial.com.
Questions before you buy? Email sales@monsterjanitorial.com or call 956-772-4842.
