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  Karcher B 40 W Bp 10.6 Gal Scrubber with Traction Drive, 9.841-122.0
Karcher B 40 W Bp 10.6 Gal Scrubber with Traction Drive, 9.841-122.0
Karcher B 40 W Bp 10.6 Gal Scrubber with Traction Drive, 9.841-122.0

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Our Price: $5,779.00 (Traction Drive Base Unit)
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Availability:: Usually Ships in 24 to 48 Hours
Product Code: 9.841-122.0


with105 A/H Low Maintenance Batteries (No Scrub Deck), 9.841-122.0
with 138 A/H AGM Batteries (No Scrub Deck), 9.841-123.0 [Add $500.00]

Description Technical Specs
Karcher B 40 W Bp 10.6 Gal Scrubber with Traction Drive (Base Unit), 9.841-122.0
Karcher’s B 40 W Bp (Traction Drive Base Unit) battery-operated, walk behind scrubber is the most versatile, full-featured scrubber on the market. Customizable with either cylindrical roller brushes or disc pads, the B 40 W Bp provides cleaning paths of either 17 or 22 inches with a Tank-in-Tank system that gives the operator full access to the water recovery tank making the unit suitable for stripping floors and maintenance friendly.
The B 40 is engineered for more efficient use of resources. Karcher's Intelligent Key (KIK) system enables the facility manager to create a unique cleaning profile, making it easier to train users and operate the scrubber. The KIK system can be used to set varying levels of authorized access by means of three color-coded keys: yellow, grey, and red; for operators, facility managers and technicians, respectively. Facility managers can set parameters such as travel speed, brush speed, motor output or cleaning agent dosage to suit the needs of the cleaning task. An operator's key carries out the pre-determined settings, needing only to select their desired cleaning program from a rotary switch. As a result, only the required amount of energy and cleaning agent is used. This system practically eliminates operating errors.
The operator only needs to insert the key. Only the coded key pertaining to the machine allows the machine to be started up, and is therefore a technical solution to unauthorized operation.
For even more security, all B 40 machines have clearly labeled, quick, easy and intuitive menus. The menus can be set to many different languages.
The B 40 supports different cleaning programs including eco!efficiency, an energy-efficient and environmentally friendly cleaning setting, which is ideal for maintenance cleaning of most floors, and operates with a reduced motor output and a lower brush rotation speed.
The B 40's modular brush head can be removed in just three moves without using tools to enable easy changing of brush heads for different floor types and applications. When work is done, the dirty water tank can be cleaned easily with an optional rinsing system built into the lid, protecting the operator from splashes. Nozzles arranged in a ring in the tank lid ensure automatic and thorough cleaning. The lid can then be locked in place to air dry the tank. This greatly reduces the risk of microbial contamination and foul odors, making the B 40 suitable for hygienically sensitive areas too, such as food processing.
An optional Quick Fill In system connects the fresh water tank to a water source via a hose and stops automatically as soon as the maximum filling level is reached, so the operator can carry out other duties while the unit fills. Additional optional accessories such as a mop, cloths or detergent bottles can be fastened to various holders and hooks before starting to clean, or stowed in a box for small items, so they are always ready to hand.

B 40 W has a whole host of technical refinements and innovations for the primary purpose of making work as simple and convenient as possible, with best possible results and maximum possible efficiency.
The large water filling hole is located on the front of the machine. The extra large integrated funnel makes it easy to fill the machine from a bucket too. There is a clip for the fresh water cover so that is cannot get lost.
The angle of the vacuum bar can be adjusted to different types of flooring via a latchable dial. Quite literally with a flick of the wrist.
All roller heads (R 45 and R 55 ) include a sweeping function. Which does away with tiresome and time-consuming preliminary sweeping.
The support wheels are adjusted via handwheel and can also be positioned in front of the suction blade. This prevents the wheels leaving on very sensitive floors. Oil-proof suction blades made of transparent polyurethane (PU) are standard on squeegees with support wheels. The rear wiping flap can be turned 4-fold.
The smooth squeegee lever is located in the center in a position that is equally ergonomic for both left-handers and right-handers. A short throw for lifting and lowering saves tiresome bending.
The B 40 W is the first and only machine to have built-in tank rinsing. The recovery tank can be rinsed once the cleaning work is finished via nozzle system. A water hose is connected via quick coupling and the drain hose of the recovery tank is opened. This means the B 40 W supports the HACCP concept and very simply guarantees hygiene and health protection.

Batteries Option:
9.841-122.0 - B 40 W Bp with Traction Drive, 105 A/H Low Maintenance Batteries (Base Unit - No Scrub Deck)
9.841-123.0 - B 40 W Bp with Traction Drive, 138 A/H AGM Batteries (Base Unit - No Scrub Deck)

The AGM (Absorption Glass Mat) battery has an extremely low internal electrical resistance. This, combined with faster acid migration, allows the AGM batteries to deliver and absorb higher rates of amperage than other sealed batteries during discharging and charging. In addition, AGM technology batteries can be charged at normal lead-acid regulated charging voltages, therefore, it is not necessary to recalibrate charging systems or purchase special chargers.

Scrub Decks Option:
2.763-019.0 - Karcher 18" Deck; R 45 Head for W Units (Traction Drive)
2.763-023.0 - Karcher 17" Deck; D 43 Head for W Units (Traction Drive)
2.763-011.0 - Karcher 22" Deck; R 55 Head for W Units (Traction Drive)
2.763-026.0 - Karcher 20" Deck; D 51 Head for W Units (Traction Drive)

(Note: brush heads ordered and priced separately)
4.777-411.0 - Squeegee Assembly (includes 6.273-207.0)
6.980-077.0 - Double Hook
6.273-207.0 - Transparent Oil Resistant Squeegee Blades
5.035-488.0 - Homebase Adapter
4.035-345.0 - Quick Fill Tank System
4.035-369.0 - Lid with Tank Rinsing System
5.035-344.0 - Operator Key, Yellow
4.035-408.0 - Operator Key, Yellow (set of 5)
5.035-348.0 - Foreman Key, Grey
5.035-337.0 - Service Technician Key, Red  
6.683-119.0 - On-board Charger

B 40 C Bp & B 40 W Bp
Karcher B 40 W Bp 10.6 Gal Scrubber with Traction Drive, 9.841-122.0
  • Customize with your choice of roller brush head or traditional disc brush head
  • Large 10.6 fresh and recovery gallon tank capacity provides long working times
  • Interchangeable modular disc or cylindrical roller scrubbing heads
  • 33.5" vacuum squeegee width
  • Karcher Intelligent Key system (KIK)
  • Easy-to-use control panel
  • Tool-free deck head changing allows the B40 W to be converted from a 17” scrubber to a 22” scrubber in a matter of minutes
  • Tank-in-tank system provides complete access to both the clean and recovery water tanks, making the unit maintenance-friendly and also means that the B40 is suitable for stripping floors

Accessories & Replacement Parts...
Karcher 18" Cylindrical Scrub Deck R45 for W Units, 2.763-019.0
Our Price: $1,025.00 (with Red Roller Brush)

Karcher 18" Cylindrical Scrub Deck R45 for W Units, 2.763-019.0
Karcher Adapter Homebase Accessories, 5.035-488.0
Our Price: $20.00

Karcher Adapter Homebase Accessories, 5.035-488.0
Karcher Suction Bar, Curved with Rollers, 4.777-411.0
Our Price: $756.99

Karcher Suction Bar, Curved with Rollers, 4.777-411.0
Karcher Quick Fill Tank System, 4.035-345.0
Our Price: $141.75

Karcher Quick Fill Tank System, 4.035-345.0
Karcher Double Hook (requires 5.035-488.0), 6.980-077.0
Our Price: $18.00

Karcher Double Hook (requires 5.035-488.0), 6.980-077.0
Karcher Squeegee Blade Set, Clear with Wear Indicators 6.273-207.0
Our Price: $221.50

Karcher Squeegee Blade Set with Wear Indicators 6.273-207.0
Karcher Lid with Tank Rinsing System, 4.035-369.0
Our Price: $414.75

Karcher Lid with Tank Rinsing System, 4.035-369.0

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