BOOST 28

BOOST 28

Clarke (Alto) BOOST 28

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Ask our Team! The Clarke BOOST 28 is a battery-powered, walk-behind autoscrubber. Built in battery charger allows the BOOST 28 to charge from any convenient outlet. The BOOST technology saves between 50% and 70% of the water and cleaning solution used in traditional machines. The durable design ensures the BOOST 28 stands up to regular use.

Working Width: 28 in (71 cm)
Brush size: 14 x 28 in (35.6 x 71 cm) (2)
Brush motor power: 0.75 hp (0.56 kW) (2)
Brush motor speed: 2250 rpm
Brush downward pressure, first setting: 65lbs (29.5 kg)
Brush downward pressure, second setting: 125lbs (56.7 kg)
Squeegee width: 35 in (89 cm)
Vacuum motor power: 0.75 hp (0.55 kW)
Vacuum stages: 3-stage
Solution tank capacity: 23gal (87L)
Recovery tank capacity: 23gal (87L)
Solution flow, up to: 0.65gpm (2.5L/min)
Solution flow, normal boost scrubbing: 0.12gpm (0.45L/min)
Propel motor power: 0.44 hp (0.33 kW)
Speed, forward (variable): 3 mph (4.8 km/h)
Speed, reverse (variable): 2 mph (3.2 km/h)
Sound level: 63 dB(A)
Dimensions, Length x Width x Height: 60.5 x 28.8 x 44 in (154 x 73 x 112 cm)
Weight with batteries: 794lbs (360.2 kg)

Parts & Support
BOOST 28

Interested in purchasing equipment?

Contact our Experts

Need help finding a part?

Ask our Team!
The Clarke BOOST 28 is a battery-powered, walk-behind autoscrubber. Built in battery charger allows the BOOST 28 to charge from any convenient outlet. The BOOST technology saves between 50% and 70% of the water and cleaning solution used in traditional machines. The durable design ensures the BOOST 28 stands up to regular use.

Working Width: 28 in (71 cm)
Brush size: 14 x 28 in (35.6 x 71 cm) (2)
Brush motor power: 0.75 hp (0.56 kW) (2)
Brush motor speed: 2250 rpm
Brush downward pressure, first setting: 65lbs (29.5 kg)
Brush downward pressure, second setting: 125lbs (56.7 kg)
Squeegee width: 35 in (89 cm)
Vacuum motor power: 0.75 hp (0.55 kW)
Vacuum stages: 3-stage
Solution tank capacity: 23gal (87L)
Recovery tank capacity: 23gal (87L)
Solution flow, up to: 0.65gpm (2.5L/min)
Solution flow, normal boost scrubbing: 0.12gpm (0.45L/min)
Propel motor power: 0.44 hp (0.33 kW)
Speed, forward (variable): 3 mph (4.8 km/h)
Speed, reverse (variable): 2 mph (3.2 km/h)
Sound level: 63 dB(A)
Dimensions, Length x Width x Height: 60.5 x 28.8 x 44 in (154 x 73 x 112 cm)
Weight with batteries: 794lbs (360.2 kg)

Clarke (Alto) BOOST 28 Parts and Support

The Clarke BOOST 28 is a battery-powered, walk-behind autoscrubber. Built in battery charger allows the BOOST 28 to charge from any convenient outlet. The BOOST technology saves between 50% and 70% of the water and cleaning solution used in traditional machines. The durable design ensures the BOOST 28 stands up to regular use.

Working Width: 28 in (71 cm)
Brush size: 14 x 28 in (35.6 x 71 cm) (2)
Brush motor power: 0.75 hp (0.56 kW) (2)
Brush motor speed: 2250 rpm
Brush downward pressure, first setting: 65lbs (29.5 kg)
Brush downward pressure, second setting: 125lbs (56.7 kg)
Squeegee width: 35 in (89 cm)
Vacuum motor power: 0.75 hp (0.55 kW)
Vacuum stages: 3-stage
Solution tank capacity: 23gal (87L)
Recovery tank capacity: 23gal (87L)
Solution flow, up to: 0.65gpm (2.5L/min)
Solution flow, normal boost scrubbing: 0.12gpm (0.45L/min)
Propel motor power: 0.44 hp (0.33 kW)
Speed, forward (variable): 3 mph (4.8 km/h)
Speed, reverse (variable): 2 mph (3.2 km/h)
Sound level: 63 dB(A)
Dimensions, Length x Width x Height: 60.5 x 28.8 x 44 in (154 x 73 x 112 cm)
Weight with batteries: 794lbs (360.2 kg)

Parts

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  • Non-OEM
    26040-83 AGM - 24V 20amp AGM battery charger with small SB50 red plug 162-5070

    24V 20amp AGM battery charger with small SB50 red plug 162-5070

    $429.37
    Specifications:Chemical Makeup: AGMCharger Plug Color: RedMatches:162-5060162-507026040-83 AGM7006045036789.110-410.09.114-416.09114416098486810Alternative items:Below are other options that may meet your needs.CHARGER 24V 20A SCR, SEALED (50A RED)$681...
    $429.37
    Qty in Cart: 0
    Price:
    $429.37
    Subtotal:
  • OEM
    912287 - Rectifier 372-0079

    Rectifier 372-0079

    $52.67
    Matches:170-192646106A912287Alternative items:Below are other options that may meet your needs.RECTIFIER$28.50993-1867RECTIFIER 50A.$10.27993-0626Fits on:Nilfisk-Advance PACESETTER 20HDNilfisk-Advance PACESETTER 20Nilfisk-Advance PACESETTER 17Clarke...
    $52.67
    Qty in Cart: 0
    Price:
    $52.67
    Subtotal:
  • OEM
    56390072 - 24V brush motor 272-9948

    24V brush motor 272-9948

    $1,179.74
    Matches:270-0064272-956338024739007240790B5638024756390072Commonly purchased together:May fit on these models - select model and diagram to confirmClarke (Alto) FOCUS II BOOST L20Nilfisk-Advance SC750Clarke (Alto) FOCUS II BOOST 28Clarke (Alto) BOOST...
    $1,179.74
    Qty in Cart: 0
    Price:
    $1,179.74
    Subtotal:
  • OEM
    56383369 - BOOST flex plate kit 272-6640

    BOOST flex plate kit 272-6640

    $1,026.45
    Matches:270-059930674A30674H38021038336938337856380210563833695638337888018690880466409102097091057860Commonly purchased together:May fit on these models - select model and diagram to confirmClarke (Alto) FOCUS II BOOST 28Clarke (Alto) BOOST 28Clarke...
    $1,026.45
    Qty in Cart: 0
    Price:
    $1,026.45
    Subtotal:
  • OEM
    56373047 - Heat sink assembly with diode 272-5296

    Heat sink assembly with diode 272-5296

    $88.99
    Matches:170-1281170-4779170-684437304743300A563730477-70-00067912212Alternative items:Below are other options that may meet your needs.HEAT SINK ASSM.912212$85.60993-0625Fits on:Clarke (Alto) BOOST 28Clarke (Alto) VISION 20BTAPA (Nilfisk-Advance) BATTERY...
    $88.99
    Qty in Cart: 0
    Price:
    $88.99
    Subtotal:
  • OEM
    315124 - 24V onboard battery charger 272-2358

    24V onboard battery charger 272-2358

    $1,388.55
    Specifications:Type: OnboardMatches:164-913924-9-12712491271272-729731512431577340844A40844B563151245631577388045360Commonly purchased together:May fit on these models - select model and diagram to confirmNilfisk-Advance CONVERTAMATIC...
    $1,388.55
    Qty in Cart: 0
    Price:
    $1,388.55
    Subtotal:
  • OEM
    30818U - Squeegee blade 35 inch urethane front (BOOST 28) 270-0245

    Squeegee blade 35 inch urethane front (BOOST 28) 270-0245

    $77.12
    Specifications:Weight: 2 poundsMatches:30818UAlternative items:Below are other options that may meet your needs.SQ. BLADE, FRONT URETHANE 35 inch TOOL$45.58993-2052Commonly purchased together:Fits on:Clarke (Alto) BOOST 28
    $77.12
    Qty in Cart: 0
    Price:
    $77.12
    Subtotal:
  • OEM
    30815U - Squeegee blade 35 inch urethane rear (BOOST 28) 270-0236

    Squeegee blade 35 inch urethane rear (BOOST 28) 270-0236

    $92.03
    Specifications:Weight: 2 poundsMatches:30815UAlternative items:Below are other options that may meet your needs.SQ. BLADE, REAR URETHANE 35 inch TOOL$66.34993-2051Commonly purchased together:Fits on:Clarke (Alto) BOOST 28
    $92.03
    Qty in Cart: 0
    Price:
    $92.03
    Subtotal:
  • OEM
    41069B - 24V I-Drive relay 270-0219

    24V I-Drive relay 270-0219

    $15.48
    Specifications:Type: RelayMatches:170-189141069B47712A88096380Commonly purchased together:Fits on:Clarke (Alto) FOCUS II BOOST 28Clarke (Alto) BOOST 28Clarke (Alto) IMAGE 16IXClarke (Alto) ENCORE L2426Clarke (Alto) FOCUS II BOOST 32Clarke (Alto) FOCUS II...
    $15.48
    Qty in Cart: 0
    Price:
    $15.48
    Subtotal:
  • OEM
    53671A - Drain valve shut off 270-0057

    Drain valve shut off 270-0057

    $95.66
    Matches:53671A91020360Commonly purchased together:Fits on:Clarke (Alto) BOOST 28Clarke (Alto) BOOST 32
    $95.66
    Qty in Cart: 0
    Price:
    $95.66
    Subtotal:
  • OEM
    30049B - Squeegee wheel 170-7169

    Squeegee wheel 170-7169

    $16.40
    Specifications:Weight: 0.062 poundsMatches:30049BAlternative items:Below are other options that may meet your needs.BUMPER WHEEL 2 x 7/8 inch$7.54993-0101Commonly purchased together:Fits on:Clarke (Alto) ENCORE S20Clarke (Alto) ENCORE S-33XPClarke (Alto)...
    $16.40
    Qty in Cart: 0
    Price:
    $16.40
    Subtotal:
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