Ridgid K-750 Drum Assembly with 3/4in Pigtail

Description

Double your field drain cleaning capacity without buying secondary drive motors using the Ridgid K-750 Drum Assembly Pigtail. This replacement drum holds one hundred feet of 3/4-inch cable to clear four-inch to eight-inch sewer mains. It swaps onto K-750 frames in minutes. The bare drum requires existing drive frames and cables.

A rotational molded corrosion-resistant polyethylene drum body mounts to an alloy steel drive shaft and inner guide tube. The included 3/4-inch inner core pigtail couples to standard sectional cables. Drum shell design resists denting, chemical corrosion, and jobsite impact fracture. Net unboxed drum weight sits at 34 lbs without main cable, measuring 21.5 inches in diameter by 12.8 inches in axial depth.

Key Features of Ridgid K-750 Drum

Commercial drain cleaning contractors buy Ridgid K-750 Drum assemblies to swap cable sizes on jobsites without unspooling wire rope cables by hand. Commercial drain machine pricing delivers rugged drum durability that withstands root cutting torque inside municipal sewer laterals.

• Corrosion-resistant poly drum resists denting, sewer chemicals, and jobsite impact cracking.
• Integrated 3/4-inch cable pigtail connects to main sewer cables without loose mechanical adapters.
• Quick-mount drive shaft slips onto standard K-750 drive frames within two minutes.
• Internal guide tube prevents cable flip and torque bind inside the drum cavity.
• Generous drum volume holds up to one hundred feet of 3/4-inch sewer cable.
• Smooth inner drum contours shed wastewater and slurry during cable spin extraction passes.
• Heavy-duty steel mounting hub withstands rotational motor stall torque without cracking welds.

Drum Rotation Torque Bench Metrics

Bench spin tests verify the drum assembly handles rotational torque loads exceeding one hundred forty foot-pounds without hub distortion or shaft weld failure. Total indicator runout on the central mounting shaft measures under 0.0018 inches at two hundred free RPM. The internal guide tube maintains smooth cable payoff without internal binding or cable crossover under rapid forward feed. Drum wall deflection remains under 0.030 inches during sudden rotational stops against simulated root mass resistance.

Sewer Rigging Usability Maintenance Directives

The built-in drum handles assist one plumber when loading loaded drums onto service trucks. The pigtail connector couples with a standard pin key. However, do not purchase this drum assembly for small 1-1/2-inch sink drains, roof vents, or sectional machines lacking K-750 mounting hubs.

• Flush sewer sludge out of the drum cavity with clean water after every root job.
• Inspect the 3/4-inch pigtail connector pin once a week for metal burrs or rust.
• Grease the drum shaft drive splines once a month to prevent hub seizure.

Factory Warranty Drum Manifest

Ridgid covers this K-750 drum assembly with a Lifetime warranty against manufacturing flaws and material defects. The factory carton includes the polyethylene drum body, drive shaft hub, pre-installed 3/4-inch cable pigtail, and technical maintenance documentation. Main drain cables and host machines require separate purchase.