Portable Concrete Mixer with Two Wheels Features: 1. A typical mixer uses a revolving drum to mix the components. 2. It is used for the field of small scale architecture and decoration for the mixing,etc. 3. It is easy to move at the job site. 4. It has merits as rapid mixing rate and high quality. 5. With two wheels and four wheels is optional. Model MT-2A Charging capacity (L) 260 300 350 400 500 Reclaiming capacity (L) 230 270 320 370 470 Productivity (m /h) 6~10 8~12 10~14 12~16 14~18 Engine power (hp) 4 6 6 6 6 Power type Diesel, Gasoline, Electric Drum rotary speed (rpm) 30 Drum thickness (mm) 2.75~3.75 Transmission way Gear wheel Lock device Manual or foot steps Tire type 4.0-12 Product weight (kg) 333 353 379 389 403 Packing size (cm) 190x90x110 196x94x110 196x94x110 196x110x120 196x110x130 Loading plan 14 sets /20GP, 28 sets /40HC