For 2" (50 mm) to 10" (250 mm) Drain Lines

The RIDGID® Model KJ-3100 portable water jetter gives you 3000 psi (205bar) actual working pressure to handle large commercial and industrial applications. This jetter propels a highly flexible and lightweight hose through 2" (50 mm) to 10" (250 mm) lines blasting through sludge, soap, grease, and sediment blockages. As you pull the hose back, it power scrubs the line flushing debris away and restoring drain lines to their full, free-flowing capacity – all without the use of harmful chemicals.

Features

  • Powerful - Actual working pressure of 3000 psi (205bar) and flow of 5.5 GPM (21 l/min) for fast, effective cleaning of lines.
  • Lightweight Hose - Hose with nylon braid provides significant weight reduction and increased flexibility – all without reducing strength. Allows the thrust to propel the hose further down the line.
  • Complete - With the Model KJ-3100’s removable hose reel, there is no need to purchase expensive portable hose reels. Standard packages come equipped to handle indoor and remote applications.
  • Convenient - Completely remove the hose reel to ease loading onto service trucks. Simply rotate the hose reel forward to gain full access to the engine’s gas tank and air filter.
  • Maneuverable - In the heavy-duty 3000 psi (205bar) jetter category, the RIDGID KJ-3100 is one of the most maneuverable jetters on the market. The unit, on its unique two-wheeled cart, easily fits through standard size doors and can negotiate tight turns with the greatest of ease.
  • Pulse Action - Activate the Model KJ-3100’s pulse action to easily negotiate difficult bends and traps.
  • Quality & Dependability - Triplex pump with corrosion-resistant, forged brass head. Gear reducer allows pump to run at slower (optimal) speed. Reduced number of fittings, hoses and parts minimizes leaks and downtime – keeping you on the job.
  • Versatile - Power wash package and chemical injector system cleans cables, tools, and other heavily soiled equipment.
  • Quick Start - 16 HP Recoil start gasoline engine starts easily. Features: ON/OFF switch; fuel shutoff; choke and throttle controls; easy access oil fill and dip stick.

Machine Options

Catalog Number Model No. Description Weight Weight w/o Hose Reel
lb. kg lb. kg
37413 KJ-3100  KJ-3100 Jetter with Pulse – H-111 and H-112 1⁄4" NPT Nozzles – H-38 Hose Reel with 200' (61 m) x 3⁄8" ID Jet Hose – 50' (15 m) x 3⁄8" ID Jet/Wash Hose – FV-1 Foot Valve – Nozzle Cleaning Tool – HW-30 Wash Wand – Root Ranger Root Cutting Nozzle – HF-4 Quick Connect Hose  272  125  214  97  Buy Now

Jetter Nozzles

Catalog Number Model No. Description Female NPT Thread (in.) Hose I.D. (in.)
38698 H-101  Propulsion Nozzle   1/8  3/16  Buy Now
38713 H-102  Penetrating Nozzle  1/8  3/16  Buy Now
38703 H-104  Drop Head Nozzle  1/8  Buy Now
38723 H-105  Spinning Nozzle  1/8  3/16  Buy Now
38693 H-111  Propulsion Nozzle  1/4  3/8  Buy Now
38708 H-112  Penetrating Nozzle   1/4  3/8  Buy Now
38718 H-115  Spinning Nozzle  1/4  3/8  Buy Now
16713 RR3000  Root Ranger Root Cutting Nozzle  1/4  3/8  Buy Now

Jetter Hoses

Catalog Number Model No. Description Hose I.D. (in.) Hose O.D. (in.) Male NPT Thread (in.)
47597 H-1435  3⁄16" x 35' (11 m)  3/16  1/4  1/8  Buy Now
47602 H-1450  3⁄16" x 50' (15 m)  3/16  1/4  1/8  Buy Now
49272 H-1475  3⁄16" x 75' (23 m)  3/16  1/4  1/8  Buy Now
49277 H-1400  3⁄16" x 100' (30 m)  3/16  1/4  1/8  Buy Now
64732 H-1415  3⁄16" x 150' (45,5 m)  3/16  1/4  1/8  Buy Now
64832 H-3850  3⁄8" ID x 50' (15 m) Jet/Wash Hose  3/8  5/8  1/4  Buy Now
64837 H-3810  3⁄8" ID x 100' (30 m) Jet Hose  3/8  5/8  1/4  Buy Now
64842 H-3815  3⁄8" ID x 150' (45,5 m) Jet Hose  3/8  5/8  1/4  Buy Now
64847 H-3820  3⁄8" ID x 200' (61 m) Jet Hose  3/8  5/8  1/4  Buy Now
64857 H-3830  3⁄8" ID x 300' (91 m) Jet Hose  3/8  5/8  1/4  Buy Now

Trap Leaders

Catalog Number Model No. Description Male NPT Thread (in.) Female Thread (in.)
50002 HL-1  Flexible Leader, 3⁄16" - Fits 1/8" & 3/16" Hoses  1/8  1/8  Buy Now
50007 HL-2  Flexible Leader, 1/4" - Fits 1/4" & 3/8" Hoses  1/8  1/4  Buy Now

Accessories

Catalog Number Model No. Description
62882 H-5  Mini Hose Reel  Buy Now
64862 H-38  Hose Reel (Fits KJ-3100)  Buy Now
64902 H-38 WH  Hose Reel with 200' (61 m) x 3⁄8" ID Hose (Fits KJ-3100)  Buy Now
64797 HW-30  Wash Wand, KJ-3100  Buy Now
48367 H-25  Winterizing Kit  Buy Now
48157 FV-1  Foot Valve  Buy Now
66732 HF-4  Quick Connect Hose (Reel to Foot Valve)  Buy Now
47542 H-21  Nozzle Cleaning Tool  Buy Now
67187 H-32  Jet Vac  Buy Now
70032 RIDGID PVC Drain Cleaning Gloves  Buy Now
41937 RIDGID Leather Drain Cleaning Gloves  Buy Now
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Rated 4.5 out of 5 by 2 reviewers.
Rated 4 out of 5 by This product has helped us tremousally. We have used the jetter an awful lot. And it has always come with ease and satisfactory. And we also have other ridged machines, like the sewer machine and sink machine. Whenever we need parts are supplier gets them to us quickly. November 25, 2014
Rated 5 out of 5 by Does the job! We use this machine for the smaller jobs and we have never had an issue with our unit. We have used Ridgid machines after we had issues with another company. We started using Ridgid and we have never looked back. This machine will power through heavy clogs and open grease and debris lines no problem. recommend using this machine for 2"-4" lines any bigger and use a bigger machine... November 24, 2014
  • 2015-05-01T19:13:35.518-05:00
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