For country- or region-specific purchases and pricing, contact your nearest Ridgid distributor (the Ridgid website where-to-buy tool can help locate one) or contact regional sales (for Serbia specifically, [email protected]). Replacement parts and service items such as screws and bolts are available through the Ridgid online parts store at store.ridgid.com. For immediate pricing questions contact your local distributor or Ridgid customer service.

The K9‑204 (K9204+) ships with smooth chain tools by default, which are not recommended for cutting roots; for a 4" drain (100 mm) you will need the carbide‑tipped chain tools (catalog number 64318). The machine should include a 3 mm hex key to access the knocker chain set screws. When adjusting the knocker collars, bringing the collars closer together increases the knocker/chain diameter (closer collars = greater knocker expansion). If you are driving the flexshaft with a cordless drill, supply voltage (e.g., 220V vs 120V) is not a factor because the drill provides the drive.

The K9-204+ cleans 2–4 inch (50–100 mm) drains using a 5/16 inch cable (8 mm) (bare) that measures 1/2 inch in diameter (12.7 mm) with sheath and is 70 feet (21.3 m) long. Maximum rotational speed is 2500 RPM, and the drill attachment is a 5/16 inch (8 mm) hex. The unit weighs about 37.3 lbs (16.92 kg) and measures approximately 21.1 x 10.8 x 24.2 inches (536 x 274 x 615 mm).

It is designed for wall-to-wall cleaning of grease, sludge, soft blockages, scaling, and light roots. Chain knockers expand to the pipe ID to break blockages and clean pipe walls, and carbide-tipped options are available for tougher deposits.

Yes. The machine allows simultaneous camera use so you can inspect while cleaning for faster, verifiable results.