Multiquip 11541 Engine Mount Plate HD 13H - OEM Replacement Part for Walk-Behind Trowels

This heavy-duty engine mounting plate secures the Honda GX340 or GX390 engine to the HDA Series walk-behind trowel frame, providing critical structural support for engines producing up to 13 horsepower at 3,600 rpm. The mounting plate absorbs vibration and maintains proper engine alignment during operation at rotor speeds ranging from 35 to 225 rpm across a 46-inch path width.

Designed specifically for the demanding environment of concrete finishing equipment, this plate ensures stable engine positioning throughout the trowel's operating cycle. Proper engine mounting is essential for consistent blade pitch adjustment and finishing quality. Any movement or damage to the engine mount can result in misalignment affecting the gearbox input shaft and overall trowel performance.

This plate is engineered to support the engine's operating weight while maintaining alignment with the gearbox beneath it, which transfers power to the rotor assembly. Inspect mounting hardware during routine maintenance, especially if you notice unusual vibration, rolling motion, or changes in blade pitch consistency.

Compatible with the following Multiquip models:

• HDA Series Walk-Behind Trowels

Genuine Multiquip OEM part, sold by an authorized dealer.