| Model | D8R | 
|---|---|
| Working Weight Of The Entire Machine (kg) | 37771 | 
| Net Power (kW/rpm) | 228 | 
| Engine Model | Caterpillar CAT 3406C TA | 
| Displacement (L) | 14.6 | 
| Brand | CATERPILLAR | 
|---|---|
| Model | 320D | 
| Operating Weight (Kg) | 21450 | 
| Walking Speed (high / Low) (Km / H) | 5.7 | 
| Rotation Speed (rpm) | 11.5 | 
| Brand | CATERPILLAR | 
|---|---|
| Model | 336D | 
| Year | 2011 | 
| Weight | 36.1 T | 
| Bucket | 1.5m3 | 
| Model | Caterpillar 330C | 
|---|---|
| Brand | Caterpillar | 
| Tonnage (tons) | 30 | 
| Walking Mode | Crawer Type | 
| Year | 2012 | 
| Model | CAT 329D | 
|---|---|
| Origin | Japan | 
| Tonnage (tons) | 29 | 
| Brand | Caterpillar | 
| Bucket (m3) | 1.5 | 
| Brand | Caterpillar | 
|---|---|
| Origin | Japan | 
| Model | CAT 320C | 
| Condition | Used Excavator | 
| Tonnage (tons) | 20 | 
| Brand | Volvo | 
|---|---|
| Model | EC210BLC | 
| Origion | Korea | 
| Weight | 21 Ton | 
| Year | 2017 | 
| Bucket Capacity (m ³) | 0.67 | 
|---|---|
| Working Weight Of The Entire Machine (kg) | 6060 | 
| Brand | Case | 
| Model | 580M | 
| Power(HP) | 80 | 
| Model | CAT 330D | 
|---|---|
| Tonnage (tons) | 30 | 
| Origin | Japan | 
| Working Weight Of The Whole Machine (kg) | 33750 | 
| Brand | Caterpillar | 
| Bucket Capacity | 0.8 M ³ | 
|---|---|
| Rated Power | 110/1800 KW/rpm | 
| Working Weight Of The Entire Machine | 21115 Kg | 
| Maximum Excavation Depth | 6550mm | 
| Bucket Excavation Force | 132 KN |