Unit : mm
| Arm length | Short 2.6m | Standard 3.3m | Long 4.15m | ||
|---|---|---|---|---|---|
| A | Overall length | Tier3 Model | 11,280 | 11,200 | 11,230 |
| Non-Tier3 Model | 11,380 | 11,300 | 11,330 | ||
| B | Overall height (to top of boom) | 3,640 | 3,420 | 3,590 | |
| C | Overall width | SK330 | 3,400 (width 800 mm shoes) | ||
| SK350LC | 3,400 (width 800 mm shoes) | ||||
| D | Overall height (to top of cab) | 3,160 | 3,160 | 3,160 | |
| E | Ground clearance of rear end* | 1,190 | 1,190 | 1,190 | |
| F | Ground clearance* | 500 | 500 | 500 | |
| G | Tail swing radius | Tier3 Model | 3,500 | 3,500 | 3,500 |
| Non-Tier3 Model | 3,600 | 3,600 | 3,600 | ||
| G' | Distance from center of swing to rear end | Tier3 Model | 3,500 | 3,500 | 3,500 |
| Non-Tier3 Model | 3,600 | 3,600 | 3,600 | ||
| H | Tumbler distance | SK330 | 3,730 | 3,730 | 3,730 |
| SK350LC | 4,050 | 4,050 | 4,050 | ||
| I | Overall length of crawler | SK330 | 4,650 | 4,650 | 4,650 |
| SK350LC | 4,980 | 4,980 | 4,980 | ||
| J | Track gauge | SK330 | 2,600 | 2,600 | 2,600 |
| SK350LC | 2,600 | 2,600 | 2,600 | ||
| K | Shoe width | 600 / 800 | |||
| L | Overall width of upperstructure | 2,950 | 2,950 | 2,950 | |
* Without including height of shoe lug.
| Model Name | SK330 | SK350LC |
|---|---|---|
| Machine Type | SK330-8 | SK350LC-8 |
| Model | HINO J08E | |
|---|---|---|
| Type | Direct injection, water-cooled, 4-cycle diesel engine with turbocharger, intercooler (Complies with EU (NRMM) Stage IIIA, US EPA Tier III, and Act on Regulation, Etc. of Emissions from Non-road Special Motor Vehicles (Japan)) | |
| Rated power output | kW/min-1 | 209 / 2,100 (ISO 14396 : 2002) 197 / 2,100 (ISO 9249 : 2007) |
| Hydraulic capacity | L | System 353 / Tank level 280 | |
|---|---|---|---|
| Pump | Type | Two variable displacement pumps + 1 gear pump | |
| Max.Discharge flow | L/min | 2 x 294 , 1 x 20 | |
| Swing speed | min-1{rpm} | 10.0 {10.0} |
|---|
| Travel Speed | km/h | 5.6 / 3.3 |
|---|---|---|
| Drawbar pulling force | kN{tf} | 322 |
| Gradeability | % ( º ) | 70 {35} |
| Track shoes | Triple grouser shoe | |
| Track shoe | mm | 600 / 800 |
| Travel motors | 2 x axial-piston, two-step motors | |
| Fuel Tank | L | 580 |
|---|
| Bucket capacity | ISO heaped | m3 | 1.2 | 1.4 | 1.6 | 2.3 | 1.8 | 1.4 |
|---|---|---|---|---|---|---|---|---|
| Struck | m3 | 0.84 | 1.0 | 1.2 | 1.84 | 1.4 | 1.0 | |
| Bucket Opening Width | With side cutters | mm | 1,240 | 1,420 | 1,570 | 1,930 | - | 1,390 |
| Without side cutters | mm | 1,110 | 1,300 | 1,450 | 1,760 | 1,680 | 1,330 |
| Operating Weight | kg | 33,700 - 34,700 | 34,400 - 35,500 |
|---|
Unit : m
| Boom length | 6.5m | ||||
|---|---|---|---|---|---|
| Range / Arm | Short 2.6 m | Standard 3.3 m | Long 4.15 m | ||
| a | Max. digging reach | 10.61 | 11.26 | 11.97 | |
| b | Max. digging reach at ground level | 10.4 | 11.06 | 11.79 | |
| c | Max. digging depth | 6.86 | 7.56 | 8.41 | |
| d | Max. digging height | 10.26 | 10.58 | 10.7 | |
| e | Max. dumping clearance | 7.06 | 7.37 | 7.53 | |
| f | Min. dumping clearance | 3.32 | 2.62 | 1.77 | |
| g | Max. vertical wall digging depth | 5.84 | 6.61 | 7.15 | |
| h | Min. swing radius | 4.45 | 4.37 | 4.43 | |
| i | Horizontal digging stroke at ground level | 4.21 | 5.82 | 7.21 | |
| j | Digging depth for 2.4m(8')flat bottom | 6.67 | 7.4 | 8.27 | |
| Bucket capacity ISO heaped | m3 | 1.6 | 1.4 | 1.2 | |
| Digging Force (ISO 6015) | Unit: kN{tf} |
| Arm length | Short 2.6 m | Standard 3.3 m | Long 4.15 m |
|---|---|---|---|
| Bucket digging force | 221 {22.5} 244 {24.9}* |
222 {22.6} 244 {24.9}* |
221 {22.5} 243 {24.8}* |
| Arm crowding force | 205 {20.9} 225 {22.9} |
165 {16.8} 181 {18.5} |
140 {14.3} 154 {15.7} |
* Power Boost engaged.
color catalog
color catalog (Non-Tier3 model)
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