The concrete drum mixer is also called reversible concrete mixer, which is a self-falling double conical mixer machine. The drum concrete mixer has a unique characteristic, positive turn for mixing and reverse turn for discharging automatically. As a professional manufacturer and supplier of concrete mixer, our company ensures cement drum mixer has good reliability and high quality. Until now, rotating drum mixers have been exported to many foreign countries and are welcomed by foreign customers.
Self-reversing concrete drum mixer includes JZM and JZC series concrete mixers. The drum of JZC concrete mixer is driven by gear, while JZM type is driven by friction wheel.
Applications of reversible drum type concrete mixer:
Concrete drum mixers can be apply to kinds of construction sites, bridge, road, small and medium concrete component factory. Meanwhile, the mixer can mix plastic concrete and low-slump concrete etc. It is really an ideal machine for small size construction projects.
Features of rotating drum mixers:
1.Novel structure and artistic shape
2.With compact structure and light weight, reversing drum mixer is easy to move between construction sites
3.Drum concrete mixers are easy to operate and maintain
4.High productivity and durable performance
5.Innovations on the drums minimize the abrasion
6.Both diesel and electrical powered mixers are available at ChangLi
7.The drum adopts high abrasion-resistant steel to prolong its service life and lessen maintenance cost.
Specifications of drum concrete mixers:
| Model | JZC350 | JZM350 | JZC500 | JZM500 | JZC750 |
| Discharge volume (L) |
350 | 350 | 500 | 500 | 750 |
| Charging volume (L) |
560 | 560 | 800 | 800 | 1200 |
| Capacity (m3/h) | 10~14 | 15~18 | 18~20 | 20~25 | 25~30 |
| Drum rotating speed (r/min) |
14 | 15 | 13 | 13 | 13 |
| Max. aggregate size (mm) |
60 | 60 | 60~80 | 60~80 | 60~80 |
| Water feeding precision | ≤2% | ≤2% | ≤2% | ≤2% | ≤2% |
| Mixing power (kw) | 5.5 | 5.5 | 11 | 11 | 15 |
| Lifting power (kw) | 4.5 | 4.5 | 5.5 | 5.5 | 7.5 |
| Water pump (kw) | 0.55 | 0.55 | 0.75 | 0.75 | 1.1 |
| Tyre | 6.50-16 | 6.50-16 | 7.50-16 | 7.50-16 | |
| Max. hauling speed (kw/h) |
20 | 20 | 20 | 20 | |
| Dimensions (mm) | 2766x2140x3000 | 3800x2050x2690 | 5226x2200x5460 | 6200x2110x5300 | 6116x2056x6060 |
| Weight (kg) | 1950 | 1970 | 3100 | 3200 | 4200 |