Built to Outlast.

Engineered to Outperform. 

ET180 Trailer Jetter

Heavy-duty twin-axle trailer jetter with maximum capacity and uptime.

  • Performance: 4000 PSI at 18 GPM
  • Water Capacity: 750 Gal
  • Hose: 500’ ½”
  • Line Capacity: 2" to 18"
  • Applications: Hard Clogs or Soft Clogs, Grease, Roots, Preventative Maintenance

Engine: 49HP Kubota or Hatz Diesel; Gas and High Altitude Options available

Performance: 18 GPM @ 4,000 PSI

Water Tank Capacity: 750 gallons

Trailer Size:

  • 211”L x 86”W x 82”H
  • Tandem Axle (2 x 7,000 lb)

Trailer Weight:

  • Dry Weight: 5,140lbs
  • Wet Weight: 8,270lbs

Line Capacity: 2" to 18"

 

  • Built on the trusted E-180 foundation, the Harben ET-180 delivers the enhanced power, control, and versatility professionals depend on.
  • With double the water capacity, it keeps you running longer with fewer refills, making it ideal for city mains and extended runs.
  • Tackles the full range of jobs — from soft blockages and roots to PMS and full-system flushes — with the same proven Harben performance.
  • Engineered to boost productivity, it minimizes downtime so you can clear more tickets in less time.
  • For operators who demand maximum water, maximum strength, and maximum uptime, the ET-180 is the clear next step — built to go farther, work harder, and outlast the rest.
  • MK2 Dump Gun
  • Mini Jet 1/4"
  • Toolboxes
  • Pressure Relief Valve
  • Hose Footage Counter
  • Manhole Light
  • Jet Pump
  • Nozzle Holder
  • Garden Hose Fill
  • Arrowboard
TESTIMONIALS

Trusted by the Pros.

Proven in the Field.

Plumbers across the country share why they won’t use anything else.

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