K3.450

K3.450

Karcher K3.450

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Ask our Team! The K 3.450, with its air-cooled induction motor that lasts up to 3X longer than typical universal motors, delivers an amazing 1800 PSI. That’s more than 35X as much pressure as a garden hose! The K 3.450 has a top mounted detergent tank that offers convenient access to reduce cleaning time and quick connect throughout for easy set up and storage. To clean with detergents, simply fill the detergent tank, attach the Vario Power Spray (VPS) wand and dial up the right amount of water pressure for the job. For tougher projects, attach our patented DirtBlaster® spray wand, which increases the effective pressure by up to 50%!

Operating Pressure PSI / MPa /bar: 1800 /
Operating Pressure PSI: max. 1800
Water Volume GPM / l/h: 1,5
Maximum water inlet Temp °F: 104
Weight w/o accessories kg: 13,6
Dimensions (L x W x H) mm: 333 Ă— 372 Ă— 869
Power supply V / Hz: 120 / 60

K3.450

Interested in purchasing equipment?

Contact our Experts

Need help finding a part?

Ask our Team!
The K 3.450, with its air-cooled induction motor that lasts up to 3X longer than typical universal motors, delivers an amazing 1800 PSI. That’s more than 35X as much pressure as a garden hose! The K 3.450 has a top mounted detergent tank that offers convenient access to reduce cleaning time and quick connect throughout for easy set up and storage. To clean with detergents, simply fill the detergent tank, attach the Vario Power Spray (VPS) wand and dial up the right amount of water pressure for the job. For tougher projects, attach our patented DirtBlaster® spray wand, which increases the effective pressure by up to 50%!

Operating Pressure PSI / MPa /bar: 1800 /
Operating Pressure PSI: max. 1800
Water Volume GPM / l/h: 1,5
Maximum water inlet Temp °F: 104
Weight w/o accessories kg: 13,6
Dimensions (L x W x H) mm: 333 Ă— 372 Ă— 869
Power supply V / Hz: 120 / 60

Karcher K3.450 Parts and Support

The K 3.450, with its air-cooled induction motor that lasts up to 3X longer than typical universal motors, delivers an amazing 1800 PSI. That’s more than 35X as much pressure as a garden hose! The K 3.450 has a top mounted detergent tank that offers convenient access to reduce cleaning time and quick connect throughout for easy set up and storage. To clean with detergents, simply fill the detergent tank, attach the Vario Power Spray (VPS) wand and dial up the right amount of water pressure for the job. For tougher projects, attach our patented DirtBlaster® spray wand, which increases the effective pressure by up to 50%!

Operating Pressure PSI / MPa /bar: 1800 /
Operating Pressure PSI: max. 1800
Water Volume GPM / l/h: 1,5
Maximum water inlet Temp °F: 104
Weight w/o accessories kg: 13,6
Dimensions (L x W x H) mm: 333 Ă— 372 Ă— 869
Power supply V / Hz: 120 / 60

Parts

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
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    OEM
    4.764-352.3 - Dirt blaster 273-2132

    Dirt blaster 273-2132

    Now: $26.80
    Was: $36.85
    Matches:4.764-243.04.764-352.34764243047643523May fit on these models - select model and diagram to confirmKarcher K3.690Karcher K5.85MKarcher K3.450Karcher K5.68MD PLUSKarcher K5.690
    Now: $26.80
    Was: $36.85
    Qty in Cart: 0
    Price:
    Now: $26.80
    Was: $36.85
    Subtotal:
  • OEM
    Image not available

    High pressure hose quick connect 273-9428

    $41.57
    Matches:2.641-721.0252-198426417210May fit on these models - select model and diagram to confirmKarcher K3.540Karcher K3.740Karcher K3.450
    $41.57
    Qty in Cart: 0
    Price:
    $41.57
    Subtotal:
  • OEM
    Image not available

    Trigger gun 273-2128

    $47.29
    Matches:2.642-172.02.642-889.0252-19832642172026428890273-9427May fit on these models - select model and diagram to confirmKarcher K3.690Karcher K5.85MKarcher K3.540Karcher K3.740Karcher K3.450Karcher K5.68MD PLUSKarcher K5.690
    $47.29
    Qty in Cart: 0
    Price:
    $47.29
    Subtotal:
  • OEM
    Image not available

    O ring 173-7693

    $1.77
    Matches:9.080-494.09.081-417.09080494090814170Fits on:WorkZone HDR 2012Karcher K3.690Karcher K5.540Karcher K3.540Karcher K5.740Karcher K3.450Karcher K3.740Karcher K5.68MD PLUSKarcher K5.690
    $1.77
    Qty in Cart: 0
    Price:
    $1.77
    Subtotal:
  • OEM
    Image not available

    Blower wheel 173-7676

    $9.49
    Matches:9.039-188.090391880Fits on:WorkZone HDR 2012Karcher K3.690Karcher K3.450Karcher K3.740Karcher K5.68MD PLUSKarcher K5.690
    $9.49
    Qty in Cart: 0
    Price:
    $9.49
    Subtotal:
  • OEM
    Image not available

    Cage assembly 173-7665

    $7.12
    Matches:9.001-107.090011070Fits on:WorkZone HDR 2012Karcher K3.690Karcher K5.540Karcher K3.540Karcher K5.740Karcher K3.450Karcher K3.740Karcher K5.68MD PLUSKarcher K5.690
    $7.12
    Qty in Cart: 0
    Price:
    $7.12
    Subtotal:
  • OEM
    Image not available

    Injector assembly 173-7667

    $17.81
    Matches:9.001-108.090011080Fits on:WorkZone HDR 2012Karcher K3.690Karcher K5.540Karcher K5.740Karcher K3.450Karcher K3.740Karcher K5.68MD PLUSKarcher K5.690
    $17.81
    Qty in Cart: 0
    Price:
    $17.81
    Subtotal:
  • OEM
    Image not available

    Foam seal 173-7659

    $1.41
    Matches:9.081-422.090814220Fits on:WorkZone HDR 2012Karcher K3.690Karcher K5.540Karcher K3.540Karcher K5.740Karcher K3.450Karcher K3.740Karcher K5.68MD PLUSKarcher K5.690
    $1.41
    Qty in Cart: 0
    Price:
    $1.41
    Subtotal:
  • OEM
    Image not available

    Delivery side connection 173-7652

    $10.64
    Matches:9.036-703.090367030Fits on:WorkZone HDR 2012Karcher K3.450
    $10.64
    Qty in Cart: 0
    Price:
    $10.64
    Subtotal:
  • OEM
    Image not available

    Hose (sold by the foot) 173-6219

    $7.06
    Matches:6.388-216.063882160Commonly purchased together:May fit on these models - select model and diagram to confirmWindsor SABER BLADE 16Windsor SABER BLADE 16 (gray)WorkZone HDR 2012Karcher K205 PlusKarcher K3.690Karcher K5.85MKarcher K3.540Shark...
    $7.06
    Qty in Cart: 0
    Price:
    $7.06
    Subtotal:
  • OEM
    Image not available

    Spacer 173-7672

    $2.35
    Matches:9.048-071.090480710Fits on:WorkZone HDR 2012Karcher K3.690Karcher K3.540Karcher K3.450Karcher K3.740Karcher K5.68MD PLUSKarcher K5.690
    $2.35
    Qty in Cart: 0
    Price:
    $2.35
    Subtotal:
  • OEM
    Image not available

    Spring 173-7666

    $2.35
    Matches:273-9600273-96689.047-026.09070260Fits on:WorkZone HDR 2012Karcher K3.690Karcher K3.540Karcher K3.450Karcher K5.690
    $2.35
    Qty in Cart: 0
    Price:
    $2.35
    Subtotal:
  • Total: items /

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