WHITEMAN WM90SH8 Mortar Mixer / 7.9 HP Honda GX240 – 9 CF
The WHITEMAN WM90SH8 Mortar Mixer is the industry-leading solution for high-volume mixing, preferred by contractors and rental operations worldwide. This heavy-duty unit features a powerful 7.9 HP Honda GX240 engine. Therefore, the mixer provides reliable performance and consistent power, even under full load. The steel drum capacity handles a generous 9 cubic feet (254.9 liters) of material, or 2½ to 3½ bags of mix. Furthermore, the efficient V-belt drive system transfers power smoothly to the high tensile strength paddle arms. Consequently, the Whiteman WM90SH8 Mortar Mixer consistently delivers fast, smooth, and complete mixing results for high-production masonry jobs.
Whiteman engineered the WM90SH8 for maximum durability on the toughest job sites. A super-strong tubular steel frame forms the base of the unit. This robust frame includes a dedicated forklift pocket, simplifying transport. In addition, the steel drum uses a heavy 10-gauge thickness, while a thick 14-gauge steel cover resists vibration and protects the engine. The entire mixer features a powder coat paint finish, ensuring a durable, lasting appearance that resists rust and wear. Thus, the manual dump type allows easy and controlled discharge at a height of 21 inches. Overall, the Whiteman WM90SH8 Mortar Mixer offers superior quality and engineering excellence for contractors who require reliable, large-capacity mixing capability.
Detailed Specifications
- Engine Power: 7.9 HP Honda GX240
- Drum Capacity: 9 cu. ft. (2½ – 3½ bags / 254.9 L)
- Drum Type / Thickness: Steel / 10 Gauge
- Frame Type: Tubular Steel with Forklift Pocket
- Operating Weight: 770 lb (349.2 kg)
- Overall Length: 98 in (2489 mm)
- Discharge Height: 21 in (530 mm)
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.





