Ridgid K-400 AUTOFEED Drum Machine vs Vevor JR-400Z 75 ft Drain Machine

Last updated: November 3, 2026

The Ridgid K-400 AUTOFEED Drum Machine is the better drain cleaning machine overall, rated 3.8 to 3.8. The Vevor JR-400Z 75 ft Drain Machine wins on price. The Vevor JR-400Z 75 ft Drain Machine costs $639.17 less ($309.90 vs $949.07).

Ridgid K-400 AUTOFEED Drum Machine vs Vevor JR-400Z 75 ft Drain Machine

Prices were last checked November 3, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every small lines drain cleaning machine; a clear win is highlighted. How we rank explains each one.

Factor weightRidgid K-400 AUTOFEED Drum MachineVevor JR-400Z 75 ft Drain Machine
Overall rating3.8/53.8/5
Price 25%26 $949.0788 $309.90
Cable 25%70 75 ft of 3/8 in cable70 75 ft of 3/8 in cable
Motor 10%31 249 W motor50 motor power not published (neutral score used)
Features 20%100 auto feed, foot switch, reverse, cutters included100 auto feed, foot switch, reverse, cutters included
Warranty 20%100 lifetime warranty0 warranty not published, scored as none

Specifications

Ridgid K-400 AUTOFEED Drum MachineVevor JR-400Z 75 ft Drain Machine
Cable
TypeDrum machineDrum machine
Included cable75 ft x 3/8 in75 ft x 3/8 in
Drain sizes1.5 to 3 in2 to 4 in
Cutters included48
Motor
Motor249 W-
Horsepower0.3 hp-
Speed170 rpm-
Voltage115 V-
Controls and build
Auto feedYesYes
Foot switchYesYes
ReverseYesYes
Weight45 lb-
WarrantyLifetime-

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