free shipping within the continantal usa for all machine orders over $1000
castex WB-20 autoscrubber

Castex WB-20

Used Walk Behind Scrubber

Available for sale is a contractor's Refurbished Castex WB-20 Floor Scrubber. Castex is a Tennant affiliated brand, and the WB-20 follows in the design of all Tennant scrubbers, in particular, it is comparable to the Nobles line of equipment.

The Castex WB20 is a 20 inch single disk, pad-assist, manual style scrubber. Two 12 volt batteries power the scrub and vacuum functions. Solution is applied to the floor via the solution control lever, the flow rate managed by the solution knob, and the pad or brush is lowered to the floor via a foot pedal.

Because of it's manual design maintenance for the Castex WB-20 is simple and easy, there are no complicated computer "brains" to replace and operation is straight forward, minimizing operator error.

New Price: $5,900.00
Refurbished: $2,495.00

Castex WB-20

Castex WB-20
Castex WB-20 - 20" Disc Scrubber
(2) available - 2 months parts & labor warranty.
+ Pad assist manual floor scrubber
Price: $2,495.00 ea

Includes: Choice of pad drivers or brushes, new batteries, full refurbishment.
Interested? Call 888-550-0945
machine financing application machine financing application
free shipping button
Why Our Refurbishment Process is Different:
Not just "Used" - Caliber's Machines are rebuilt from the frame up, including:

Brand New Batteries

• Replacement of all wearables.

• Inspection and servicing of all machine parts and components including: bearings, gaskets, filters, and power cords.

• brushes in the electric motors are evaluated, and hydraulic motors are inspected and resealed.

• All aesthetics are addressed including tank scratches and dents, peeling decals, chipped paint and rust.

SHIPPING: Machines are refurbished to order - Please allow 3-4 weeks for delivery.

Caliber's 60 DAY WARRANTY: 2 months parts & labor warranty - if we happen to miss something it will show up within the first few weeks of use and we will take care of it!


• 20 inch disc scrub path.

Battery Powered: - 55 HP with variable speed forward and reverse.

• 50 lbs of downpressure - 220 RPM.

• 12 gallon solution & recovery tanks.

• .5 hp 2-stage vacuum motor.

• 30.25 inch squeegee.

Dimensions: 47" long, 22" wide, 38" high.

Dimensions: 47" long, 22" wide, 38" high.

Warranty: 2 Months parts and labor.


adobe pdf icon Product Brochure
adobe pdf icon Operator's Manual & Parts List

orders parts from caliber
Looking for Castex WB 20 Parts?
Access our Parts Library to find machine manuals & parts pricing!


Caliber's Price:
New: $5,900.00

VP of Sales Dave Booth
Dave Booth
VP of Sales - The Caliber Team

Dave Booth, Vice President of Sales for Caliber Equipment, Inc. has been with Caliber Equipment for over 20 years, helping expand us into both a local east coast sales, rental and repair hub as well as a vast online supplier and resource for floor cleaning machine information. You can reach Dave by calling 888-550-0945 and he will be happy to help you with any machine questions you may have.

facebook icon twitter icon youtube icon