Save with our biggest sitewide discount of 25% off this Cyber Week when you use the offer code: CYBER24

Some exclusions apply

3400ST

3400ST

Nilfisk-Advance 3400ST

Interested in purchasing equipment?

Contact our Experts!

Need help finding a part?

Ask our Team! The Advance 2800 ST and 3400 ST scrubbers deliver high performance results on a back-to-basics rider-scrubber platform. Manual control of the scrub deck and squeegee replace intricate electronics to keep operation simple without sacrificing performance. When your job calls for scrubbing large spaces at a lower total cost to clean, Advance's ST scrubbers are a smart choice.

Simplified mechanics and design make operation easy, and help keep the cost of ownership low. An open operator compartment allows cleaners to get on and off the machine from either side and provides clear sight lines to the floor. To start, scrubbing, just manually lower the scrub deck and squeegee and press the foot pedal. Training is easy for operators of all experience levels, and minimal adjustments are required while using the machine.

Available in 28 or 34 inch disc scrubs decks, the ST rider-scrubber are proof that you don't need a complex machine to get clean floors. The calibrated low-solution-flow setting provides 85 minutes of run time on a single tank, for consistently clean results on moderately soiled floors. For high traffic areas, operators can increase the solution flow rate at the touch of a button and apply more down pressure, for more aggressive cleaning.

A host of additional features rounds out the superior performance and convenience you look for in a rider-scrubber. Choose either wet-acid or AGM batteries with a stand-alone charger. The steering wheel is adjustable tools-free to provide additional operator comfort to the spacious operator compartment. And at a low operating sound level of just 66.7 dBA, ST scrubbers are quiet enough for daytime cleaning.

Scrub Head Type Disc
Cleaning Path 34 in
Sound Pressure Level (IEC 60704-1/ISO 11201) 66.7 dB A
Maximum Transport Speed 3.91 mph (6.3 kph)
Maximum Cleaning Speed 3.12 mph (4.8 kph)
Maximum Coverage Per Hour @ 3.12 MPH 47,872 sq ft (4,448 sq m)
Solution Tank 28 gal (106 L)
Recovery Tank 29 gal (110 L)
Flow Rates 0.33 gal/min (1.25 L/min) 0.66 gal/min (2.50 L/min) 1.0 gal/min(3.79 L/min)
Maximum Productivity Per Tankful 85 minutes
Power Source 24 VDC
Brush Drive Motor 0.5 hp
Brush Speed 260 RPM
Scrub Pressure
Regular Scrub 105 lb (46 kg)
Heavy Scrub 205 lb (93 kg)
Drive Motor 1.05 hp (780 W)
Vacuum Motor 0.75 hp (560 W)
Sealed Water Lift 63 in H2O (15.7 kPa)
CFM 66 @ 2 in (5 cm) orifice
Minimum Aisle Turning Radius 67.5 in (171 cm)
Body Length 60 in (152 cm)
Body Height 51.7 in (131 cm)
Body Width 27.5 in (70 cm)
Maximum Width w/o Squeegee 36.5 in (93 cm)
Squeegee Width 41.4 in (105 cm)
Maximum Weight w/o Batteries 536 lb (244 kg)
Maximum Weight(Full Solution Tank & Largest Batteries) 1,451 lb (658 kg)
Maximum Shipping Weight 1,400 lb (635 kg)
Gradeability Transport 16% (9 degrees)
Gradeability Cleaning 9% (5 degrees)
Maximum PSI (Full tank and 200 lb rider) 175 PSI (12.3 kg/sq cm)

3400ST

Interested in purchasing equipment?

Contact our Experts

Need help finding a part?

Ask our Team!
The Advance 2800 ST and 3400 ST scrubbers deliver high performance results on a back-to-basics rider-scrubber platform. Manual control of the scrub deck and squeegee replace intricate electronics to keep operation simple without sacrificing performance. When your job calls for scrubbing large spaces at a lower total cost to clean, Advance's ST scrubbers are a smart choice.

Simplified mechanics and design make operation easy, and help keep the cost of ownership low. An open operator compartment allows cleaners to get on and off the machine from either side and provides clear sight lines to the floor. To start, scrubbing, just manually lower the scrub deck and squeegee and press the foot pedal. Training is easy for operators of all experience levels, and minimal adjustments are required while using the machine.

Available in 28 or 34 inch disc scrubs decks, the ST rider-scrubber are proof that you don't need a complex machine to get clean floors. The calibrated low-solution-flow setting provides 85 minutes of run time on a single tank, for consistently clean results on moderately soiled floors. For high traffic areas, operators can increase the solution flow rate at the touch of a button and apply more down pressure, for more aggressive cleaning.

A host of additional features rounds out the superior performance and convenience you look for in a rider-scrubber. Choose either wet-acid or AGM batteries with a stand-alone charger. The steering wheel is adjustable tools-free to provide additional operator comfort to the spacious operator compartment. And at a low operating sound level of just 66.7 dBA, ST scrubbers are quiet enough for daytime cleaning.

Scrub Head Type Disc
Cleaning Path 34 in
Sound Pressure Level (IEC 60704-1/ISO 11201) 66.7 dB A
Maximum Transport Speed 3.91 mph (6.3 kph)
Maximum Cleaning Speed 3.12 mph (4.8 kph)
Maximum Coverage Per Hour @ 3.12 MPH 47,872 sq ft (4,448 sq m)
Solution Tank 28 gal (106 L)
Recovery Tank 29 gal (110 L)
Flow Rates 0.33 gal/min (1.25 L/min) 0.66 gal/min (2.50 L/min) 1.0 gal/min(3.79 L/min)
Maximum Productivity Per Tankful 85 minutes
Power Source 24 VDC
Brush Drive Motor 0.5 hp
Brush Speed 260 RPM
Scrub Pressure
Regular Scrub 105 lb (46 kg)
Heavy Scrub 205 lb (93 kg)
Drive Motor 1.05 hp (780 W)
Vacuum Motor 0.75 hp (560 W)
Sealed Water Lift 63 in H2O (15.7 kPa)
CFM 66 @ 2 in (5 cm) orifice
Minimum Aisle Turning Radius 67.5 in (171 cm)
Body Length 60 in (152 cm)
Body Height 51.7 in (131 cm)
Body Width 27.5 in (70 cm)
Maximum Width w/o Squeegee 36.5 in (93 cm)
Squeegee Width 41.4 in (105 cm)
Maximum Weight w/o Batteries 536 lb (244 kg)
Maximum Weight(Full Solution Tank & Largest Batteries) 1,451 lb (658 kg)
Maximum Shipping Weight 1,400 lb (635 kg)
Gradeability Transport 16% (9 degrees)
Gradeability Cleaning 9% (5 degrees)
Maximum PSI (Full tank and 200 lb rider) 175 PSI (12.3 kg/sq cm)

Nilfisk-Advance 3400ST Parts and Support

the advance 2800 st and 3400 st scrubbers deliver high performance results on a back-to-basics rider-scrubber platform. manual control of the scrub deck and squeegee replace intricate electronics to keep operation simple without sacrificing performance. when your job calls for scrubbing large spaces at a lower total cost to clean, advance's st scrubbers are a smart choice.

simplified mechanics and design make operation easy, and help keep the cost of ownership low. an open operator compartment allows cleaners to get on and off the machine from either side and provides clear sight lines to the floor. to start, scrubbing, just manually lower the scrub deck and squeegee and press the foot pedal. training is easy for operators of all experience levels, and minimal adjustments are required while using the machine.

available in 28 or 34 inch disc scrubs decks, the st rider-scrubber are proof that you don't need a complex machine to get clean floors. the calibrated low-solution-flow setting provides 85 minutes of run time on a single tank, for consistently clean results on moderately soiled floors. for high traffic areas, operators can increase the solution flow rate at the touch of a button and apply more down pressure, for more aggressive cleaning.

a host of additional features rounds out the superior performance and convenience you look for in a rider-scrubber. choose either wet-acid or agm batteries with a stand-alone charger. the steering wheel is adjustable tools-free to provide additional operator comfort to the spacious operator compartment. and at a low operating sound level of just 66.7 dba, st scrubbers are quiet enough for daytime cleaning.

scrub head type disc
cleaning path 34 in
sound pressure level (iec 60704-1/iso 11201) 66.7 db a
maximum transport speed 3.91 mph (6.3 kph)
maximum cleaning speed 3.12 mph (4.8 kph)
maximum coverage per hour @ 3.12 mph 47,872 sq ft (4,448 sq m)
solution tank 28 gal (106 l)
recovery tank 29 gal (110 l)
flow rates 0.33 gal/min (1.25 l/min) 0.66 gal/min (2.50 l/min) 1.0 gal/min(3.79 l/min)
maximum productivity per tankful 85 minutes
power source 24 vdc
brush drive motor 0.5 hp
brush speed 260 rpm
scrub pressure
regular scrub 105 lb (46 kg)
heavy scrub 205 lb (93 kg)
drive motor 1.05 hp (780 w)
vacuum motor 0.75 hp (560 w)
sealed water lift 63 in h2o (15.7 kpa)
cfm 66 @ 2 in (5 cm) orifice
minimum aisle turning radius 67.5 in (171 cm)
body length 60 in (152 cm)
body height 51.7 in (131 cm)
body width 27.5 in (70 cm)
maximum width w/o squeegee 36.5 in (93 cm)
squeegee width 41.4 in (105 cm)
maximum weight w/o batteries 536 lb (244 kg)
maximum weight(full solution tank & largest batteries) 1,451 lb (658 kg)
maximum shipping weight 1,400 lb (635 kg)
gradeability transport 16% (9 degrees)
gradeability cleaning 9% (5 degrees)
maximum psi (full tank and 200 lb rider) 175 psi (12.3 kg/sq cm)

Parts

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • OEM
    315124 - 24V onboard battery charger 272-2358

    24V onboard battery charger 272-2358

    $1,117.17
    Specifications:Type: OnboardMatches:164-913924-9-12712491271272-729731512431577340844A40844B563151245631577388045360Commonly purchased together:May fit on these models - select model and diagram to confirmNilfisk-Advance CONVERTAMATIC...
    $1,117.17
    Qty in Cart: 0
    Price:
    $1,117.17
    Subtotal:
  • ships same day
    OEM
    9096672000 - Filter 172-4732

    Filter 172-4732

    $9.60
    Matches:909 6672 0009096672000Commonly purchased together:May fit on these models - select model and diagram to confirmClarke (Alto) FOCUS II BOOST L20Nilfisk-Advance SC450Clarke (Alto) FOCUS II S20Nilfisk-Advance SC750Nilfisk-Advance ADFINITY 20STClarke...
    $9.60
    Qty in Cart: 0
    Price:
    $9.60
    Subtotal:
  • ships same day
    OEM
    409485 - Battery cable 172-8828

    Battery cable 172-8828

    $42.65
    Matches:4094855640948588046300Commonly purchased together:Fits on:Nilfisk-Advance Liberty SC60Nilfisk-Advance ADVOLUTION 2710Nilfisk-Advance HYDRO 2800-DISKNilfisk-Advance WHIRLAMATIC 2700Nilfisk-Advance ES4000Nilfisk-Advance HYDRO...
    $42.65
    Qty in Cart: 0
    Price:
    $42.65
    Subtotal:
  • OEM
    56601172 - Connector assembly 272-8792

    Connector assembly 272-8792

    $81.46
    Matches:5660117260117291011900Commonly purchased together:Fits on:Nilfisk-Advance ES4000Nilfisk-Advance ADVENGER X2805Nilfisk-Advance ADVENGER 2805DNilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DClarke (Alto) FOCUS II RIDE 28BNilfisk-Advance...
    $81.46
    Qty in Cart: 0
    Price:
    $81.46
    Subtotal:
  • OEM
    601064 - Solenoid valve 272-9265

    Solenoid valve 272-9265

    $223.87
    Specifications:Length: 11 in Width: 3.125 in Height: 3.75 in Weight: 0.4 poundsType: SolenoidVoltage: 24Matches:3.344-020.03344020056601064601064Commonly purchased together:Fits on:Nilfisk-Advance SC1500Nilfisk-Advance ADVENGER X2805Nilfisk-Advance...
    $223.87
    Qty in Cart: 0
    Price:
    $223.87
    Subtotal:
  • OEM
    003589 - Clevis pin 272-8753

    Clevis pin 272-8753

    $10.90
    Matches:00358956003589Fits on:Nilfisk-Advance ADVENGER X2805Nilfisk-Advance ADVENGER 2805DNilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DNilfisk-Advance 3400STNilfisk-Advance ADVENGER X3405Nilfisk-Advance VACRIDENilfisk-Advance ADVENGER...
    $10.90
    Qty in Cart: 0
    Price:
    $10.90
    Subtotal:
  • ships same day
    OEM
    601248 - Squeegee blade 28 inch gum rubber front 272-8733

    Squeegee blade 28 inch gum rubber front 272-8733

    $21.77
    Matches:5660124860124891023710Commonly purchased together:Fits on:Nilfisk-Advance Liberty SC60Nilfisk-Advance ADVENGER X2805Nilfisk-Advance ADVENGER 2805DNilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DNilfisk-Advance 3400STNilfisk-Advance ADVENGER...
    $21.77
    Qty in Cart: 0
    Price:
    $21.77
    Subtotal:
  • ships same day
    OEM
    601236 - Tee 272-3645

    Tee 272-3645

    $10.90
    Matches:566012366012369.118-737.091187370Fits on:Nilfisk-Advance ADVENGER X2805Nilfisk-Advance ADVENGER 2805DNilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DNilfisk-Advance 3400STNilfisk-Advance ADVENGER X3405Nilfisk-Advance ADVENGER...
    $10.90
    Qty in Cart: 0
    Price:
    $10.90
    Subtotal:
  • OEM
    314942 - Chemical resistant hose 272-3637

    Chemical resistant hose 272-3637

    $24.47
    Specifications:Length: 48 in Width: 0.25 in Height: 0.25 in Matches:31494256314942Fits on:Nilfisk-Advance SC1500Nilfisk-Advance ADVENGER X2805Nilfisk-Advance ADVENGER 2805DNilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DNilfisk-Advance...
    $24.47
    Qty in Cart: 0
    Price:
    $24.47
    Subtotal:
  • ships same day
    OEM
    56316194 - Skirt blade gum rubber (set of 4) 272-3593

    Skirt blade gum rubber (set of 4) 272-3593

    $55.83
    Matches:3161945631619488031490Commonly purchased together:May fit on these models - select model and diagram to confirmNilfisk-Advance ADVENGER X2805Nilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DNilfisk-Advance 3400STNilfisk-Advance ADVENGER...
    $55.83
    Qty in Cart: 0
    Price:
    $55.83
    Subtotal:
  • OEM
    601121 - Vacuum filter gasket 272-3579

    Vacuum filter gasket 272-3579

    Now: $7.85
    Was: $11.99
    Matches:56601121601121Fits on:Nilfisk-Advance Liberty SC60Nilfisk-Advance ES4000Nilfisk-Advance ADVENGER X2805Nilfisk-Advance ADVENGER 2805DNilfisk-Advance 2800STNilfisk-Advance ADVENGER 3400DNilfisk-Advance 3400STNilfisk-Advance ADVENGER...
    Now: $7.85
    Was: $11.99
    Qty in Cart: 0
    Price:
    Now: $7.85
    Was: $11.99
    Subtotal:
  • OEM
    383385 - Onboard charger cord 272-2225

    Onboard charger cord 272-2225

    $27.53
    Matches:270-027431527038338541081A5631527056383385Alternative items:Below are other options that may meet your needs.120V charging cord$8.38993-2733Onboard battery charger power cord$7.69991-8566Commonly purchased together:May fit on these models -...
    $27.53
    Qty in Cart: 0
    Price:
    $27.53
    Subtotal:
  • Total: items /

Adding your products to cart

Can't find what you need? Click here or call 1-800-USA-CLEAN
In the market for a new machine? You can find quality new and reconditioned floor care equipment at one of our vendor partners:
best live chat