Unit : mm
| Arm length | Short 2.4 m |
Standard 3.1 m |
|
|---|---|---|---|
| A | Overall length | 10,830 | 10,710 |
| B | Overall height (to top of boom) | 3,460 | 3,200 |
| C | Overall width | 3,190 | |
| D | Overall height (to top of cab) | 3,160 | |
| E | Ground clearance of rear end* | 1,200 | |
| F | Ground clearance* | 510 | |
| G | Tail swing radius | 3,300 | |
| G' | Distance from center of swing to rear end | 3,270 | |
| H | Tumbler distance | 4,000 | |
| I | Overall length of crawler | 4,870 | |
| J | Track gauge | 2,590 | |
| K | Shoe width | 600 | |
| L | Overall width of upperstructure | 2,980 | |
* Without including height of shoe
| Model Name | SK300LC |
|---|---|
| Machine Type | SK300LC-10 |
| Model | HINO J08E | |
|---|---|---|
| Type | Direct injection, water-cooled, 4-cycle, 6-cylinder diesel engine with intercooler turbo-charger | |
| Rated power output | kW/min-1 | 173 / 2,100 (ISO9249) 185 / 2,100 (ISO14396) |
| Hydraulic capacity | L | System 410 / Tank level 245 | |
|---|---|---|---|
| Pump | Type | Two variable displacement pumps + 1 gear pump | |
| Max.Discharge flow | L/min | 2 x 245 , 1 x 21 | |
| Swing speed | min-1{rpm} | 10.3 |
|---|
| Travel Speed | km/h | 5.2 / 3.1 |
|---|---|---|
| Drawbar pulling force | kN | 280 (ISO7464) |
| Gradeability | % ( º ) | 70 (35) |
| Track shoes | Triple grouser shoes | |
| Track shoe | mm | 600 / 700 / 800 |
| Travel motors | 2 x axial-piston, two-step motors | |
| Fuel Tank | L | 503 |
|---|
| Bucket capacity | ISO heaped | m3 | 1.2 | 1.2HD | 1.40 | 1.4HD |
|---|---|---|---|---|---|---|
| ISO Struck | m3 | 0.84 | 0.88 | 0.96 | 1 | |
| Bucket Opening Width | With side cutters | mm | 1,490 | 1,300 | 1,680 | 1,460 |
| Without side cutters | mm | 1,400 | 1,180 | 1,580 | 1,340 |
| Operating Weight | kg | 30,600 / 31,200 / 31,700 |
|---|
Unit : m
| Range / Arm | Short 2.4 m |
Standard 3.1 m |
||
|---|---|---|---|---|
| a | Max. digging reach | 10.23 | 10.87 | |
| b | Max. digging reach at ground level | 10.03 | 10.68 | |
| c | Max. digging depth | 6.50 | 7.20 | |
| d | Max. digging height | 9.74 | 10.01 | |
| e | Max. dumping clearance | 6.83 | 7.11 | |
| f | Min. dumping clearance | 3.26 | 2.56 | |
| g | Max. vertical wall digging depth | 5.65 | 6.23 | |
| h | Min. front swing radius | 4.4 | 4.42 | |
| i | Horizontal digging stroke at ground level | 4.0 | 5.58 | |
| j | Digging depth for 2.4m(8')flat bottom | 6.31 | 7.04 | |
| Bucket capacity ISO heaped | m3 | 1.4 | 1.4 | |
| Digging Force (ISO 6015) | Unit: kN |
| Arm length | Short 2.4 m |
Standard 3.1 m |
|---|---|---|
| Bucket digging force | 188 208* |
188 208* |
| Arm crowding force | 158 174* |
126 139* |
* Power Boost engaged.
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