WHITEMAN WM70SH8 Plaster-Mortar Mixer / 7.9 HP Honda GX240 – 7 CF
The WHITEMAN WM70SH8 Mortar Mixer is a top choice within the rental industry, known for its reliability and easy maintenance across various sizes. It operates using a powerful 7.9 HP Honda GX240 engine. This engine provides consistent power and performance, ensuring dependability even when mixing heavier loads. The steel drum capacity handles 7 cubic feet (198.2 liters) of material, which translates to 1½ to 2½ bags of mix. Consequently, this model is perfectly suited for mid-sized commercial and residential masonry jobs.
This mixer uses an idler wheel system that provides positive paddle engagement. This system allows the unit to handle larger, heavier mixes than comparable models. Furthermore, the WM70SH8 features a super strong tubular steel frame with a built-in forklift pocket, enhancing durability and simplifying transport. The heavy-duty 14-gauge steel engine cover withstands vibration and protects internal components. In addition, the V-belt drive system ensures smooth operation, and the exterior receives a durable powder coat paint finish. Thus, the Whiteman WM70SH8 Mortar Mixer offers robust construction and user-friendly features preferred by professional contractors.
Detailed Specifications
- Engine Power: 7.9 HP Honda GX240
- Drum Capacity: 7 cu. ft. (1½ – 2½ bags / 198.2 L)
- Drum Type / Thickness: Steel / 10 Gauge
- Frame Type: Tubular Steel with Forklift Pocket
- Operating Weight: 690 lb (312.9 kg)
- Overall Length: 98 in (2489 mm)
- Discharge Height: 21 in (530 mm)
- Key Feature: Idler wheel for positive paddle engagement
Helpful Links
- Browse our complete selection of compatible Tools and Equipment for mixing and masonry.
- Review official OSHA guidelines for safe operation of heavy equipment and mortar mixers on job sites.



