Multiquip DM1100 Frame Main SB-4 - OEM Replacement Part for Portable Concrete Mixers

The Frame Main SB-4 serves as the primary structural foundation for Multiquip Mix N' Go portable concrete mixers, providing essential support for the drum assembly, engine mounting, and operational components. This critical frame component ensures proper alignment and stability during mixing operations, absorbing the vibration and torque loads generated during concrete batching. When frame damage or structural fatigue occurs, replacement with this OEM frame assembly is necessary to maintain safe operation and mixer performance.

Designed specifically for the Mix N' Go series mini concrete steel drum mixers, this main frame component integrates with all mixer subsystems including the drum support mechanism, engine platform, and chassis assembly. The SB-4 designation indicates compatibility with steel drum configurations used in construction and concrete mixing applications. Proper frame integrity is essential for maintaining the mixer's capacity to handle batch quantities ranging from 1/4 to 2/3 bag cement loads across various mix ratios (1:2:4, 1:3:6, 1:4:8) as specified in Multiquip operational guidelines.

Compatible Models:

• MC3SE

Genuine Multiquip OEM part, sold by an authorized dealer.