1. nice uniformity of concrete mixing,
2. high speed of charging and discharging
3. low residual ratio and reliable hydraulic driving system
4. 3C Certificate
Technical specification
| Vehicle Model | ZZ5257GJBM3247C | ||
| CHAS | CHAS MODEL | ZZ1257M3247C | |
| SIZE(mm) Length & width & height | 8204 * 2496 * 3850 | ||
| vehicle weight(kg) | 12800 | ||
| checked load(kg) | 12070 | ||
| Max.Gross Weight(kg) | 25000 | ||
| engine model | SINOTRUK EGR | ||
| UPPER GARMENT | capacity | Drum capacity(M3) | 12.2 |
| Max.Agitating Capacity(M3) | 8 | ||
| DRUM | blade | double spiral spring | |
| Inner Length(mm) | 4,390 | ||
| Max.Inner Diameter(mm) | 2310 | ||
| Material length(mm) | 4(Baosteel special steel B480) | ||
| Fill rate(%) | 65.6 | ||
| Slump range(mm) | 6~210 | ||
| Inclination Angle(º) | 16 | ||
| charging rate(m3/min) | 4~6 | ||
| Discharging rate(m3/min) | 0.5~1 | ||
| Discharging remains(%) | <1 | ||
| REDUCTION Gear | model | Jidong JP VB99-11 | |
| reduction ratio | 1:132 | ||
| Max revolution speed(r/min) | 18 | ||
| Max.torsion output(Nm) | 50000 | ||
| Oil pump | meanufacture & model | Japan KYB PSVS90A(C) | |
| form | tilted-plate | ||
| Max. operating pressure(MPa) | 28 | ||
| Flowing Displacement(cm3/rev) | 0-90.3 | ||
| CSV(r/min) | approximately 2 | ||
| Oil Motor | meanufacture & model | Japan KYB MSF85 | |
| form | tilted-plate | ||
| Displacement(cm3/rev) | 87.3 | ||
| Max. operating pressure(MPa) | 28 | ||
| hydraulic oil cooler | Kay Tong YS-18L,YS-26L induced draft Motor | ||
| hydraulic oil tank capacity(L) | 18 | ||
| hydraulic circuit | static-hydraulic closed circle | ||
| Power Plant | power withdrawing device | flywheel P.T.O. | |
| power transmission chain | Flywheel P.T.O.→oil pump→oil motor→Decelerator→drum | ||
| Water supply system | water tank capacity (L) | 300/400 | |
| style | vapour-pressure type | ||
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