FR220 Excavator
Technical features of FR220
1. Optional imported Isuzu engine from Japan, low fuel consumption, low noise, environmental protection and high efficiency.;
2. Adopted world-classKawasakihydraulic system, high efficient and reliable;
3. High strength structural parts are purchased from the same channels as the world-known brands;
4. Safe and comfortable driving cab;
5. Improved operating performance by many self-owned patented technologies.
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Parameter Items |
Parameter Value |
|
1.The main parameters |
|
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Operating weight(kg) |
21800 |
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Standard bucket capacity(m3) |
0.92 |
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Transport dimensions (L × W × H) mm |
9380x2980x3030 |
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Bucket digging force (kN) |
138 |
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Stick digging force( kN) |
126 |
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Maximum traction power (kN) |
174 |
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2.Walking device |
|
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High and low speed （km / h） |
5.3/3.5 |
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Grade ability(°) |
30 |
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Ground pressure (kpa) |
46 |
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3.Rotating device |
|
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Rotating Speed (rpm) |
12.3 |
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4.Engine |
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Model |
6BTAA5.9-C150 Cummins |
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Type |
6cylinder, in-line,four-stroke,direct injection, turbocharged intercooled |
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Rated power / speed (KW / rpm) |
112/1950 |
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Bore × stroke（mm） |
102×120 |
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Displacement （L） |
5.88 |
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Fuel consumption（g / kW • h） |
221 |
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Fuel tank capacity |
380 |
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5.Hydraulic system |
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Main pump pressure （Mpa） |
31.4/34.3 |
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Main pump flow （L / min） |
230×2 |
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6.Operation range |
|
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Maximum digging height（mm） |
10220 |
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Maximum unloading height（mm） |
7260 |
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Maximum digging depth（mm） |
6620 |
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Maximum digging radius（mm） |
9900 |
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Bulldozing Blade size （L × W ）mm |
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