Product Description
Karcher Manual Walk-Behind Sweeping
28-inch or 36-inch manual sweeper with dual configuration options, 11-gallon debris hopper, integrated dust filter, and no batteries, chargers, or cords required.
The Karcher KM 70/20 C is a compact manual walk-behind sweeper designed for fast cleanup of indoor and outdoor hard surfaces. This combined page allows facilities to choose between the 28" single side brush model or the 36" dual side brush 2SB model depending on cleaning width, edge cleaning needs, and facility size.
Simple to use and easy to store, the KM 70/20 C helps maintenance teams clean faster than traditional broom sweeping without cords, batteries, fuel, or engine maintenance. The main roller brush collects debris into an 11-gal container, while the side brush configuration helps sweep along edges, walls, sidewalks, entrances, stockrooms, parking garages, and hard floor areas.
Quick Highlights
Available Configuration Options
Choose the 28" single side brush model for standard daily sweeping and tighter spaces, or choose the 36" dual side brush 2SB model for wider coverage and improved edge cleaning.
| Option | Store SKU | MFG Part Number | Sweeping Width | Best For |
|---|---|---|---|---|
| Single Side Brush | MJK15171300 | 1.517-130.0 | 28" | Standard cleanup, narrower spaces, and lower-cost manual sweeping |
| Dual Side Brushes | MJK15171310 | 1.517-131.0 | 36" | Wider coverage, improved edge cleaning, sidewalks, entrances, and open areas |
Recommended Applications
- Schools and educational facilities
- Warehouses and stockrooms
- Retail stores and shopping centers
- Parking garages and sidewalks
- Public buildings and municipal facilities
- Entrances, loading areas, and maintenance spaces
- Commercial facilities needing quick daily cleanup
- Facilities cleaning approximately 2,000 to 20,000 square feet
Key Features
No Power Required
The manual push design allows fast cleanup without electrical cords, batteries, chargers, fuel, or engine maintenance.
Side Brush Options
Select a single side brush for 28" sweeping or dual side brushes for 36" sweeping and improved edge coverage.
Main Roller Brush
The main roller brush is driven by both wheels for consistent sweeping performance during forward movement.
Integrated Dust Filter
The dust filter helps clean exhaust air and reduce dust from being stirred up while sweeping.
Adjustable Brush Pressure
Incrementally adjustable brush pressure helps optimize sweeping results on different hard surfaces.
Compact Storage
The height-adjustable push handle and parking position make storage simple when the sweeper is not in use.
Best For
- Facilities that need a simple, reliable manual sweeper
- Indoor and outdoor hard surface sweeping
- Quick daily maintenance cleaning and spot cleanup
- Users who want faster cleanup than broom sweeping
- Entrances, sidewalks, loading areas, stockrooms, and small-to-medium facilities
- Facilities that do not want to manage batteries, chargers, fuel, or cords
Not Ideal For
- Large facilities that need battery-powered or ride-on sweepers
- Heavy dust applications requiring powered vacuum suction
- Wet debris pickup applications
- Carpet cleaning or carpet extraction
- Heavy construction debris cleanup
Technical Specifications
- Manufacturer: Karcher
- Model: KM 70/20 C
- Parent Store SKU: MJK15171300
- Parent Manufacturer Part Number: 1.517-130.0
- Combined Store SKUs: MJK15171300, MJK15171310
- Combined Manufacturer Part Numbers: 1.517-130.0, 1.517-131.0
- Clean SKU References: 15171300, 15171310
- Machine Type: Manual walk-behind sweeper
- Power Source: Manual / push sweeper
- Main Broom Cleaning Width: 19 in
- Cleaning Width with 1 Side Broom: 28 in
- Cleaning Width with 2 Side Brooms: 36 in
- Side Broom Diameter: 13 in
- Debris Container Capacity: 11 gal
- Practical Productivity: 30,100 ft²/hr with 1 side broom / 42,200 ft²/hr with 2 side brooms
- Machine Weight: 46.3 lb
- Dimensions: 34" L x 30" W x 16" H
Manual Sweeping Performance
The Karcher KM 70/20 C helps facilities clean debris faster and more consistently than traditional broom sweeping. The single side brush configuration is ideal for standard cleanup, while the dual side brush 2SB configuration increases coverage for larger open areas and edge cleaning.
Choose 28" or 36" sweeping coverage based on facility needs.
Wider cleaning path helps operators cover entrances, sidewalks, and aisles faster.
Large removable hopper supports routine cleanup without frequent emptying.
Productivity by Sweeping Setup
| Sweeping Setup | Cleaning Width | Practical Productivity |
|---|---|---|
| Main Broom Only | 19 in | Varies by operator speed and surface |
| Single Side Brush | 28 in | Up to 30,100 ft²/hr |
| Dual Side Brushes | 36 in | Up to 42,200 ft²/hr |
Actual productivity varies by debris type, floor condition, brush pressure, operator speed, turns, emptying time, and facility layout.
Included with the Machine
- Selected Karcher KM 70/20 C manual walk-behind sweeper configuration
- Side brush configuration based on selected option
- 6.907-783.0 - Main Broom, Water-Resistant Bristles
- 2.644-447.0 - Side Broom, Water-Resistant Bristles
- 2.644-435.0 - Dust Filter
Optional Accessories & Replacement Parts
- Home Base Waste Bucket, 15L – SKU 2.855-249.0
- Hard Main Broom, Water-Resistant Bristles – SKU 6.903-999.0
- Main Broom, Water-Resistant Bristles – SKU 6.907-783.0
- Side Broom, Water-Resistant Bristles – SKU 2.644-447.0
- Dust Filter – SKU 2.644-435.0
Manuals and Documents
- Karcher KM 70/20 C Product Information Sheet - 1.517-130.0
- Karcher KM 70/20 C 2SB Product Information Sheet - 1.517-131.0
- Karcher KM 70/20 C Operating Manual / Safety Information
- Karcher Parts Manuals and Model Lookup
Replacement Parts and Manuals
- Search parts for Karcher KM 70/20 C 1.517-130.0
- Search parts for Karcher KM 70/20 C 2SB 1.517-131.0
- Search parts for Karcher KM 70/20 C 15171300
- Search parts for Karcher KM 70/20 C 15171310
- Karcher Parts Manuals
- Shop Karcher Parts
MJ University Learning Center
Explore manual and battery sweeper selection, brush maintenance, dust-control options, facility sweeping strategies, and choosing the right commercial sweeper for your cleaning needs.
Visit MJ UniversityManufacturer Warranty
Karcher professional floor care machines are backed by manufacturer warranty coverage for commercial and industrial use. Warranty coverage may vary by machine, wear items, maintenance history, and application.
- Roto-Molded Housing: 10 Years
- Parts Coverage: 3 Years
- Service Labor: 3 Years
- Service Travel: 6 Months
- Wear Items: Brushes, filters, brooms, gaskets, and other consumable components may carry shorter coverage or be covered only for manufacturing defects.
Frequently Asked Questions
What is the difference between the KM 70/20 C and KM 70/20 C 2SB?
The KM 70/20 C includes one side brush and provides a 28" sweeping width. The KM 70/20 C 2SB includes two side brushes and provides a wider 36" sweeping width for more edge coverage and faster cleaning in open areas.
Does this sweeper need a battery or charger?
No. This is a manual push sweeper, so it does not require a battery, charger, power cord, fuel, or engine maintenance.
Which option should I choose?
Choose the single side brush model for standard cleanup and tighter spaces. Choose the dual side brush 2SB model if you want wider 36" coverage and better edge cleaning for sidewalks, entrances, warehouses, and open areas.
Does this machine help reduce dust?
Yes. The integrated dust filter helps reduce dust compared with traditional broom sweeping, but this manual model does not have powered vacuum suction.
Can it be used outdoors?
Yes. The KM 70/20 C can be used on indoor and outdoor hard surfaces such as sidewalks, entrances, loading areas, parking garages, stockrooms, and maintenance spaces.
Explore More Karcher Cleaning Equipment
- Shop Commercial Floor Sweepers
- Browse Karcher Cleaning Equipment
- Shop Commercial Vacuums
- Shop Karcher Parts
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 available for facility managers, maintenance departments, contractors, and procurement teams
Why Choose Monster Janitorial?
- Authorized Karcher commercial cleaning equipment support
- Fast order processing
- Expert product support for sweepers, brushes, filters, accessories, and replacement parts
- Commercial quote support for schools, facilities, warehouses, municipalities, and large commercial buyers
Questions? Email sales@monsterjanitorial.com or call 956-772-4842.
Tax-Exempt Purchasing
Create an account and email your tax-exempt certificate to sales@monsterjanitorial.com.
