CMC-16 Turnouts grinding machine
性能及特點
CMC-16 turnout grinding machine can be used for continuous grinding operation for various types of turnouts. Its precision can meet the technical requirements of 300km / h high-speed railway and it has the world advanced operation efficiency among the global similar products. The complete vehicle’s electrical, hydraulic, pneumatic, brake, power transmission and water systems are monitored by the host computer, and operation and running operation are shown on the computer screen of implementation computer. Grinding wheels are driven by the motor and have good fire protection and economical efficiency.
To meet the operational requirements of suburban railways, CMC-16 turnout grinding machine is equipped with fully functional fire, spraying system; each grinding trolley is equipped with a dust collector for collecting the grinding dust; the complete vehicle is equipped with the even measurement trolley to measure the even precision of railway before and after the operation. The manual horizontal railway profile measuring instrument is also equipped.
主要技術參數Overall dimension (L × W × H)：21900mm × 3250mm × 4300mm
Complete total weight：88t
Gauge：1435mm
Engine power：641 kW (1850r/ min)
Maximum self-propelled speed?：100km / h
Maximum speed for train formation：120km / h
Pivot distance of bogie：14650mm
Wheel base of bogie：1800mm
Wheel diameter：φ920mm
Working speed?：3km/h~l0km/h
Minimum operating curve radius：180m
Minimum working curve radius?：180m
Grinding working precision
Vertical smoothness：± 0.03 mm (30 mm ~ 300 mm of wavelength)
Horizontal profile：±0.3mm
Surface roughness：Ra10 um
Turnout grinding working efficiency?：40 min for a group of turnout
Vertical smoothness measurement accuracy?：±0.025mm
Number of grinding motors：16???? ??????????????????????????
Speed of grinding motor?：3600r／min
Driving power of grinding wheel for rail surface：12×15kW???
Swing range of grinding wheel for rail surface：?-20°~ +15°
Driving power of grinding wheel for rail shape：4×11 kW
Swing range of grinding wheel for rail shape?：-10°~-70°
Water tank capacity：6000L????
Flow of dust collector：2×10000m3／h?