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New Advance 3400 ST Four 420 Ah wet batteries, shelf charger and pad holders

Our Take (from the SES Sales Team)

“The 3400 ST puts a 34 in disc deck on a body that is still only 27.5 in wide, so you get a wide cleaning path without stepping up to a big machine. Advance rates it at up to 47,872 sq ft per hour, which makes it a strong fit for warehouses, distribution centers, big-box stores and school corridors. Like the 2800 ST, it keeps the controls simple: a lever lowers the scrub deck and starts the brushes and solution, another lowers the squeegee and starts the vacuum, and the drive pedal runs the rest. Two scrub pressure settings, 105 and 205 lb, cover daily maintenance and heavier soil. The 28 gal solution and 29 gal recovery tanks give up to 85 minutes of scrubbing per tankful, and four 420 Ah wet batteries with a shelf charger keep it going through long shifts. It turns in a 67.5 in aisle, and the steering column tilts upright with side steps on both sides for easy boarding. Plan on regular battery watering.”

34 in
Disc cleaning path
47,872 sq ft/hr
Max coverage
420 Ah
Wet battery pack
28 / 29 gal
Solution / recovery tanks
85 min
Scrubbing per tankful
67.5 in
Minimum aisle turn

A 34 in path on a compact rider

The Advance 3400 ST is a ride-on automatic floor scrubber for warehouses, distribution centers, big-box retail, schools and other large commercial floors. A 34 in disc deck cleans 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.

Manual levers control the scrub deck and squeegee in place of complex electronics. This package (Advance 56601613) includes four 420 Ah wet batteries, a shelf charger and pad holders.

Condition: New.

Advance 3400 ST rider scrubber, right front view showing the seat, steering wheel and scrub deck

What you get

Ready for big floors

34 in deck

Pad holders

Pad holders for the 34 in disc deck, running at 260 rpm.

4 x 420 Ah

Wet battery pack

Four flooded 420 Ah batteries power the 24 V system. Plan on regular watering.

External

Shelf charger

A shelf-style charger for the wet battery pack.

Back-to-basics controls

Lower the scrub deck with its lever to start the brushes and solution, lower the squeegee with its lever to start the vacuum, then press the drive pedal. Push the deck lever down into its notch for extreme scrub pressure. A simple one-button control panel handles the rest.

Features

Simple to learn, simple to run

  • ✓Manual scrub deck and squeegee levers with a simple one-button control panel
  • ✓Two scrub pressure settings, 105 and 205 lb
  • ✓Adjustable steering column that tilts upright for easy boarding
  • ✓Side steps on both sides and a large recovery tank opening
  • ✓High-traction non-marking urethane tires
Operator riding an Advance 3400 ST rider scrubber past the produce department in a grocery store

Choosing a size

3400 ST or 2800 ST?

3400 ST (this unit)2800 ST
Cleaning path34 in28 in
Max coverage per hour47,872 sq ft39,424 sq ft
Scrub pressure105 / 205 lb85 / 180 lb
Minimum aisle turn67.5 in63 in
Squeegee width41.4 in32.6 in

Both share the same 28 gal solution and 29 gal recovery tanks, body size and manual controls.

Operator driving an Advance 3400 ST rider scrubber past a doorway in a hallway

Easy on, easy off

The steering column tilts upright and side steps on both sides make it easy for the operator to get on and off during the shift.

Specifications

Advance 3400 ST at a glance

Models3400 ST, 420 Ah wet batteries, shelf charger, pad holders
Scrub headDisc, 34 in cleaning path
Brush motor0.5 hp (373 W), 260 rpm
Scrub pressure105 / 205 lb (46 / 93 kg)
Solution / recovery tanks28 gal (106 L) / 29 gal (110 L)
Scrubbing per tankfulUp to 85 min
Max coverage per hour47,872 sq ft (4,448 m²) at 3.12 mph
Vacuum motor0.75 hp (560 W), 66 CFM
Sealed waterlift63 in H2O (15.7 kPa)
Drive motor1.05 hp (780 W)
Speed3.91 mph transport (6.3 km/h); 3.12 mph cleaning (4.8 km/h)
GradeabilityTransport 16% (9 degrees); cleaning 9% (5 degrees)
Power source24 VDC
Sound level66.7 dB A
Body (L x W x H)60 x 27.5 x 51.7 in (152 x 70 x 131 cm)
Squeegee width41.4 in (105 cm)
Minimum aisle turn67.5 in (171 cm)
Weight536 lb (244 kg) without batteries; 1,451 lb (658 kg) operating
Model NumbersAdvance 56601613 (3400ST 420 SC PH)

Technical specs may include optional equipment that is not included with all units.

Questions

Advance 3400 ST: common questions

How much floor can it clean in an hour?

Advance rates the 3400 ST at up to 47,872 sq ft per hour at its 3.12 mph maximum cleaning speed.

How is the 3400 ST different from the Advenger?

It uses the same body and tanks, but manual levers raise and lower the scrub deck and squeegee in place of the Advenger’s electronic controls.

Does it have an onboard detergent system?

No. Detergent is mixed into the 28 gal solution tank.

Will it fit my aisles and doorways?

The body is 60 in long, 27.5 in wide and 51.7 in high, the squeegee is 41.4 in wide, and it turns in a 67.5 in aisle. Measure your tightest doorway and aisle before you order.

Not sure the 3400 ST 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.

Not Sure Which Machine Fits Your Floors?

Talk to a real SES tech about new, demo or certified reconditioned options, parts and service.

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