Nyob rau hauv pem hauv ntej 3 tonne digger Changchai 390 los txheem nrog lub teb chaws 2, raws li Euro III emission qauv, thiab yog EPA ntawv pov thawj. Nws nta loj torque, pem hauv ntej 3 tonne digger muaj zog, thiab txuag hluav taws xob. Lub load-sensing system paub txog qhov zoo tshaj plaws kev sib tw ntawm lub cav thiab lub twj tso kua mis lub ntsiab, muab qhov txaus, thiab txhim kho kev ua haujlwm nyob rau hauv pem hauv ntej 3 tonne digger.
Zuag qhia tag nrho Dimensions | |
Tag nrho Length (mm) | 4180 |
Dav dav (mm) | 1400 |
Tag nrho qhov siab (mm) | 2128 |
Av Clearance (mm) | 458 |
Qhov hnyav tag nrho (kg) | 2700 |
Av Siab (kpa) | 38 |
Kev ua tau zoo | |
Max Digging Qhov siab (mm) | 3900 |
Max Digging Radius (mm) | 4040 |
Max.Digging qhov tob (mm) | 2500 |
Max.Dumping Qhov siab (mm) | 2600 |
Slewing Angle | 360 degree |
Qib Muaj peev xwm | 25 degree |
Kev ceev ceev (km / h) | 2.6 |
Thawv muaj peev xwm (m³) | 0.095 |
Lub thoob dav (mm) | 500 |
Lub kaum sab xis ntawm boom (degree) L / R | 70/50 |
Khiav | |
Track Gauge (mm) | 1150 |
Track dav (mm) | 250/260 |
Track Length (hauv av) (mm) | 2300 |
Hydraulic System | |
Main twj | triple twj |
Lub ntsiab siab (Mpa) | 18 |
Max.Rpm ntawm lub twj tso kua mis (r/min) | 2500 |
Pump Displacement (ml / r) | 28 |
Cav | |
Qauv | Changchai 390 / Yanmar 3TNV88 |
Cov zis (KW / rpm) | 20/2200 19.6/2200 |
Cim npe nrov: pem hauv ntej 3 tonne tug, Suav teb, nqe, muag, pheej yig, luv nqi
