New Advance Advenger X3405D-C EcoFlex Four 310 Ah wet batteries, onboard charger and pad holders
Our Take (from the SES Sales Team)
“This Advenger X3405D-C package suits crews that want the charger on the machine. The onboard charger rides with the scrubber, so it can be plugged in wherever it is parked, and four 310 Ah wet batteries power the 24 V system. The 34 in disc deck is the widest in the Advenger family and covers up to 47,872 sq ft per hour at 3.12 mph, a good match for schools, hospitals, grocery stores and warehouses with big open areas. The 28 gal solution tank gives up to 85 minutes of scrubbing per tankful, and the 29 gal recovery tank keeps up. With EcoFlex standard, operators can switch between water-only cleaning and several detergent levels at the touch of a button, and the burst of power mode adds detergent, solution flow and brush pressure for a tough spot. The open operator compartment, low step and adjustable steering column make for an easy ride, and the machine still turns in a 67.5 in aisle. At 63.7 dB A it can run during the day.”
A 34 in disc rider with an onboard charger
The Advance Advenger X3405D is a ride-on automatic floor scrubber for schools, hospitals, grocery stores, hotels, warehouses and other commercial floors. Two 17 in pad holders clean a 34 in path at up to 47,872 sq ft per hour, and the 28 gal solution and 29 gal recovery tanks deliver up to 85 minutes of scrubbing per tankful.
The EcoFlex detergent system is standard, so operators can switch between water-only cleaning and several detergent levels at the touch of a button. This package (Advance 56601648) runs on a 24 V pack of four 6 V, 310 Ah wet batteries with an onboard charger.
Condition: New.

What you get
Ready to scrub with EcoFlex
EcoFlex: match the clean to the soil on the floor
Features
Easy to drive, easy to see
- ✓EcoFlex lets operators switch between water-only cleaning and several detergent levels
- ✓One-Touch control panel, an open rider compartment and a low step for easy on and off
- ✓Tight, easily maneuverable steering with an adjustable steering column
- ✓Three scrub pressure settings for daily scrubbing through restoration work
- ✓High-traction non-marking urethane tires and a built-in squeegee hanger

Choosing a package
Battery and charger options
| Advance number | Batteries (four 6 V) | Charger |
|---|---|---|
| 56601648 (this unit) | 310 Ah wet | Onboard |
| 56601649 | 420 Ah wet | Shelf |
| 56601650 | 312 Ah AGM | Onboard |
All three share the same 34 in disc deck, 17 in pad holders, EcoFlex system and controls. For tighter buildings, the X2805D is the 28 in disc version.

Detergent right where you need it
The refillable EcoFlex cartridge sits in its own compartment next to the operator platform, so it is easy to check and refill.
Specifications
Advance Advenger X3405D at a glance
| Models | Advenger X3405D-C, EcoFlex, 310 Ah wet batteries, onboard charger, pad holders |
|---|---|
| Scrub head | Disc, 34 in cleaning path, two 17 in pad holders |
| Brush motor | 0.64 hp (480 W), 260 rpm |
| Scrub pressure | 90 / 150 / 220 lb (39 / 65 / 96 kg) |
| Solution / recovery tanks | 28 gal (106 L) / 29 gal (110 L) |
| Solution flow rates | 0.33 / 0.66 / 1.0 gal/min (1.25 / 2.50 / 3.79 L/min) |
| Scrubbing per tankful | Up to 85 min |
| Max coverage per hour | 47,872 sq ft (4,448 m²) at 3.12 mph |
| Vacuum motor | 0.75 hp (560 W), 66 CFM |
| Sealed waterlift | 63 in H2O (15.7 kPa) |
| Drive motor | 1.05 hp (780 W) |
| Speed | 3.91 mph transport (6.3 km/h); 3.12 mph cleaning (4.8 km/h) |
| Gradeability | Transport 16% (9 degrees); cleaning 9% (5 degrees) |
| Power source | 24 VDC |
| Sound level | 63.7 dB A |
| Body (L x W x H) | 60 x 27.5 x 51.7 in (152 x 70 x 131 cm) |
| Max width without squeegee | 36.5 in (93 cm) |
| Squeegee width | 41.4 in (105 cm) |
| Minimum aisle turn | 67.5 in (171 cm) |
| Weight | 536 lb (244 kg) without batteries; 1,451 lb (658 kg) max with full tank and largest batteries |
| Model Numbers | Advance 56601648 (Advenger X3405D-C 305 OBC PH) |
Technical specs may include optional equipment that is not included with all units.
Questions
Advance Advenger X3405D: common questions
What does the X in X3405D mean?
It means the EcoFlex detergent system is standard. EcoFlex lets the operator switch between water-only cleaning and several detergent levels, plus a temporary burst of power for heavy soil.
How long can it scrub on one tank?
Advance rates the X3405D at up to 85 minutes of scrubbing per tankful from the 28 gal solution tank.
What batteries and charger come with this package?
Four 6 V, 310 Ah flooded wet batteries (24 V) and an onboard charger. Wet batteries need regular watering.
Will it fit my aisles and doorways?
The body is 60 in long, 27.5 in wide and 51.7 in high, and 36.5 in wide without the squeegee. It turns in a 67.5 in aisle. Measure your tightest doorway and aisle before you order.
Is it quiet enough for daytime cleaning?
Yes. Advance rates the Advenger at 63.7 dB A, which makes it a good fit for occupied schools, hospitals and stores.
Not sure the Advenger X3405D fits your floors?
Tell our team about the floor, the building and the shift, and we will help you decide if this is the right machine.
