Multiquip EE47947 Base 1500 kW Cummins KTA50 Marathon 742

The Multiquip EE47947 is a genuine OEM Base 1500 kW Cummins KTA50 Marathon 742 designed for KTA50 series generator sets. As a direct OEM replacement, this base component is manufactured to the exact specifications required by Multiquip for use with the Cummins KTA50 engine and Marathon 742 alternator pairing. Sourced directly through authorized supply channels, EE47947 ensures the structural integrity and correct mounting geometry your generator set demands. Confirm EE47947 against your parts manual before ordering to ensure a proper match for your specific KTA50 unit configuration.

Key Features

• OEM-Matched Structural Specification — Engineered to the exact load-bearing and dimensional requirements of the Cummins KTA50 and Marathon 742 alternator combination, ensuring correct alignment and load distribution across the generator frame.
• Direct Drop-In Replacement — Matches the original mounting footprint and bolt pattern of the KTA50 generator set base, supporting a straightforward swap with existing hardware.
• KTA50 Series Fitment — Confirmed compatibility with KTA50 series generator sets equipped with the Cummins KTA50 engine and Marathon 742 alternator configuration.
• Genuine Multiquip OEM Quality — Produced under Multiquip OEM sourcing standards, delivering the same material grade and dimensional tolerances as the original unit installed at the factory.
• Critical Structural Role — A correctly specified base maintains proper engine-to-alternator alignment; a failed or mismatched base can introduce vibration stress, misalignment, and accelerated wear across the drivetrain.

The base on a large generator set serves as the primary structural foundation that supports and aligns both the engine and alternator as a unified assembly. On a 1500 kW unit like the KTA50 pairing with the Marathon 742 alternator, the base must manage substantial static weight, dynamic vibration loads, and thermal expansion forces during continuous operation. When a base becomes damaged, corroded, or structurally compromised, it can cause misalignment between the engine and alternator, leading to vibration damage, coupling wear, and potential alternator output issues that affect the reliability of the entire generating system.

For fitment questions or assistance confirming compatibility with your KTA50 generator set, contact the DHS Equipment parts team directly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.