Unit : mm
| Arm length | Standard 3.3m |
Long 4.15m |
||
|---|---|---|---|---|
| A | Overall length | 11,300 | 11,330 | |
| B | Overall height (to top of boom) | 3,430 | 3,600 | |
| C | Overall width | 3,190 | ||
| D | Overall height (to top of cab) | 3,150 | ||
| E | Ground clearance of rear end* | 1,190 | ||
| F | Ground clearance* | 500 | ||
| G | Tail swing radius | 3,600 | ||
| G' | Distance from center of swing to rear end | 3,600 | ||
| H | Tumbler distance | SK330 | 3,720 | |
| SK350LC | 4,050 | |||
| I | Overall length of crawler | SK330 | 4,630 | |
| SK350LC | 4,960 | |||
| J | Track gauge | 2,590 | ||
| K | Shoe width | 600 | ||
| L | Overall width of upperstructure | 2,980 | ||
* Without including height of shoe lug.
| Model Name | SK330 | SK350LC |
|---|---|---|
| Machine Type | SK330-10 | SK350LC-10 |
| Model | HINO J08ETM-KSDM | |
|---|---|---|
| Type | Four-stroke liquid-cooled direct injection diesel turbo charged with intercooler (Stage 3-compliant engine) | |
| Rated power output | kW/min-1 | 197 / 2,100 (ISO 9249) 209 / 2,100 (ISO 14396) |
| Max. torque | N･m/min-1{rpm} | 969 / 1,600 (ISO 9249) 998 / 1,600 (ISO 14396) |
| Hydraulic oil tank | L | 245 L tank oil level 410 L hydraulic system |
|
|---|---|---|---|
| Pump | Type | Two Variable displacement piston pumps + one gear pump | |
| Max.Discharge flow | L/min | 2 x 294 , 1 x 21 | |
| Swing speed | min-1{rpm} | 10.0 |
|---|
| Travel Speed | km/h | 5.6 / 3.3 |
|---|---|---|
| Gradeability | % ( º ) | 70 (35) |
| Travel shoes | SK330 | 45 each side |
| SK350LC | 48 each side | |
| Travel motors | Variable displacement piston pump | |
| Fuel Tank | L | 503 |
|---|
| Model | SK330 | SK350LC | ||
|---|---|---|---|---|
| Bucket capacity | ISO heaped | m3 | 1.40 | 1.60 |
| ISO struck | m3 | 1.00 | 1.20 | |
| Opening width | With side cutters | mm | 1,420 | 1,570 |
| Without side cutters | mm | 1,390 | 1,450 | |
* Standard bucket.
| Shoe width | 600 mm | 700 mm | 800 mm | ||
|---|---|---|---|---|---|
| Operating Weight | SK330 | kg | 35,100 | 35,900 | 36,300 |
| SK350LC | kg | 35,900 | 36,700 | 37,200 | |
| Ground Pressure | SK330 | kPa | 71 | 62 | 55 |
| SK350LC | kPa | 67 | 59 | 52 | |
* Standard bucket.
Unit : m
| Boom | 6.50 m | |||
|---|---|---|---|---|
| Range / Arm | Standard 3.3m* |
Long 4.15m |
||
| a | Max. digging reach | 11.26 | 11.97 | |
| b | Max. digging reach at ground level | 11.06 | 11.79 | |
| c | Max. digging depth | 7.56 | 8.41 | |
| d | Max. digging height | 10.58 | 10.70 | |
| e | Max. dumping clearance | 7.37 | 7.53 | |
| f | Min. dumping clearance | 2.62 | 1.77 | |
| g | Max. vertical wall digging depth | 6.61 | 7.15 | |
| h | Min. swing radius | 4.31 | 4.43 | |
| i | Horizontal digging stroke at ground level | 5.82 | 7.21 | |
| j | Digging depth for 2.4m (8') flat bottom | 7.40 | 8.27 | |
| Bucket capacity ISO heaped | m3 | 1.40 | 1.40 | |
* Standard bucket.
| Digging Force (ISO 6015) | Unit : kN |
| Arm length | Standard 3.3m** |
Long 4.15m |
|---|---|---|
| Bucket digging force | 222 244* |
222 244* |
| Arm crowding force | 163 180* |
140 154* |
* Power Boost engaged.
** Standard bucket.
color catalog
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