O’Brien 704030-SC

O’Brien 704030-SC

This unit is specially designed for the professional day-to-day sewer line cleaner. Municipalities and pumper/cleaner contractors rely on its power and
versatility for cleaning a wide range of pipes. The unit has “catwalk” fenders.


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Standard Components

700 Gallon Polyethylene Tanks

Plate mounted with sump and side baffles

Crowned top & side stabilizers for added


12” Manhole with strainer basket

“Swinger” Reel—190° Pivot

Makes line cleaning a simple job because it

allows for:

• Easy access to the manhole regardless

of how trailer is parked.

• Tethered hand operated reel control.

• Variable-speed control.

• Hydraulic driven Engine

Std. 85HP Diesel Engine

Murphy safety gauges with auto-shutdown

Variable electronic throttle control

Triplex Pump – 40 GPM @ 3000 psi

High-Impact Thermoplastic Sewer Hose

Easy to keep clean (retains no bacteria-causing


Maintains stiffness and is abrasion resistant.

Standard 400’ hose reaches from manhole to


Reel capacity is 750’ of 3/4” hose.

Reel capacity is 750’ of 3/4” hose.

Tandem-Axle Trailer

The Trailer Jetter is rated to carry a full tank of water

to the job . . .

• 6” channel frame

• A-frame hitch with storage

• 25/16” ball hitch (pintle opt.)

• (2) 6,000 lb. DOT-rated axles

• LT245/75R16

• Electric brakes

Other Standard Components

Two nozzles: penetrator & flusher

Toolbox—integrated enclosed tool & battery


PVC tank drain valve with stainless steel strainer

Direct driven “live” hydraulic system w/17 gal. tnk

17-gallon fuel tank with cap-mounted gauge.

Air purge system

20′ Leader hose contrasting

Additional information






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