
Windsor Kärcher Group Lightning BDP 50/2000 W Battery Walk-Behind Burnisher — 20" Pad, 2000 RPM, 36V AGM, On-Board Charger (Model 10020430)
- FREIGHTFree freight to any US address, included at checkout. How it works →
- US EQUIPMENT SALESSold to US customers by Janitori, based in Canada
- DOCUMENTED DETAILSUse the specifications and documents published for this model
- FREE FREIGHTAny US address, no order minimum — included at checkout
- EQUIPMENT SUPPORTCall 1-888-287-3732, 24/7
Product description
The Lightning BDP 50/2000 W is the cordless answer to burnishing occupied floors during business hours. Running a 20-inch pad at 2000 RPM off AGM batteries, it covers 26000 sq ft/hr with no cord to drag, unplug or trip a shopper over, and no propane exhaust to ventilate. Automatic pad control adjusts head pressure as the floor changes, which is what keeps gloss consistent across a run and stops operators from burning pads on high spots. A three-hour battery gives a full burnishing shift on one charge, and the on-board charger removes the need for a charging bay. At 67 dB(A) it is quiet enough to run past customers in a supermarket or a lobby.
- 20-inch pad running at 2000 RPM, delivering high-gloss burnishing on finished vinyl, terrazzo and polished concrete.
- Theoretical working capacity of 26000 sq ft/hr, so a single operator holds a large retail or institutional floor on one pass.
- Battery powered with three 12V/228 Ah AGM batteries giving 3 hours of run time, enough for a full burnishing shift on one charge.
- Automatic pad control continuously adjusts head pressure to changing floor conditions, keeping gloss even and extending pad life.
- Integrated on-board charger recharges from any standard outlet, removing the need for a dedicated charging station.
- Dust control filter system captures burnishing dust at the head instead of redepositing it on the finished floor.
- Variable speed control lets the operator match travel speed to the floor and the finish rather than running one fixed pace.
- 67 dB(A) operating noise level, low enough for daytime burnishing in occupied retail, education and healthcare space.
- Pad-assist drive with a 3.25 mph operating speed, reducing operator effort without a separate traction system.
- Cordless operation eliminates the trip hazard, cord damage and outlet-hunting that come with corded burnishers in public areas.
Receiving — do not sign clean
- Count the pieces against the bill of lading before the driver leaves. A machine, its batteries and its accessories can ship as separate items.
- Walk the pallet. Check the shrink-wrap, the crate corners and the machine itself — forks go through crates more often than anyone admits.
- Photograph any damage before you sign. Once the driver has your signature the photographs are worth much less.
- Write the damage on the delivery receipt. A clean signature on a damaged pallet is what makes a freight claim hard. Then call 1-888-287-3732 the same day.
Complete your setup
This machine runs on Janitori commercial-grade chemistry — machine and solution from one supplier, one reorder. Stock the essentials with your unit.
Why buy from Janitori
Commercial & fleet orders
Gyms, schools, facilities, property managers, government. Tell us your purchasing process, quantity and timeline. Ask about PO or net-terms eligibility; approval is not guaranteed.
Questions, answered
What training is required to run this machine?
Follow the manufacturer operator manual and your workplace's required training and safety procedures before use.
How does freight delivery actually work?
Delivery method and services depend on the order and destination. Confirm the shipment plan before ordering. Full guide: how freight delivery works.
What happens if it arrives damaged?
Note the damage on the delivery receipt, take photos, and contact us promptly so we can confirm the process applicable to that shipment.
Where can I find warranty information?
Use the warranty document published for this exact model, when present, and contact us with questions before ordering.
Can my organization request purchase-order terms?
Use the commercial quote form to describe your PO or net-terms process. We will confirm whether the requested process can be supported.
Which pads and cleaning products should I use?
Use only verified product references and the manufacturer's compatibility requirements. Contact the equipment desk with your floor type and application before substituting a product.
Product specifications
- Pad diameter
- 20 in
- Pad speed
- 2000 rpm
- Theoretical working capacity
- 26000 sq ft/hr
- Drive type
- Pad-assist
- Battery run time
- 3 hours
- Battery
- 3 x 12V / 228 Ah AGM
- Charger
- On-board
- Maximum travel speed
- 3.25 mph
- Operating speed
- 3.25 mph
- Operating noise level
- 67 dB(A)
- Pad pressure control
- Automatic pad control adjustment
- Speed control
- Variable
- Dust control
- Dust control filter
- Weight
- 260 lbs
- Dimensions (L x W x H)
- 58 x 22 x 45 in
Outfitting a facility or a fleet?
Multi-unit pricing, chemistry programs, and parts stocking plans. One supplier for the machine and everything it consumes.





