Caterpillar
Hyundai
ROBEX 320NLC-7
Excavator
69 specifications
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Image 1 of 5
Specifications
45 data points
Operating Specifications
| Operating Weight | 117,500 lb |
|---|---|
| Fuel Capacity | 190.0 gal |
| Hydraulic System Fluid Capacity | 150.6 gal |
| Engine Oil Capacity | 11.4 gal |
| Cooling System Fluid Capacity | 13.2 gal |
| Swing Drive Fluid Capacity | 2.6 gal |
Engine
| Engine Model | Cat C13 ACERT |
|---|---|
| Displacement | 763 in³ |
| Gross Power | 432.0 hp |
| Net Power | 396.0 hp |
| Engine Make | Caterpillar |
| Bore | 5 in |
| Stroke | 6 in |
| Gross Power - SAE J1995 | 432.0 hp |
| Net Power - SAE J1349 | 417.0 hp |
Weights
| Operating Weight | 117,500 lb |
|---|
Hydraulic System
| Maximum Pressure - Swing | 3,989 psi |
|---|---|
| Maximum Pressure - Travel | 5,076 psi |
| Boom Cylinder - Bore | 7 in |
| Boom Cylinder - Stroke | 60 in |
| Stick Cylinder - Bore | 8 in |
| Stick Cylinder - Stroke | 69 in |
| Maximum Pressure - Equipment | 5,076 psi |
| Swing System - Maximum Flow | 102.0 gal/min |
Dimensions
| Ground Clearance | 19 in |
|---|---|
| Height - Top of Cab | 127 in |
| Length of Track on Ground | 173 in |
| Tail Swing Radius | 149 in |
| Width to Outside of Tracks | 132 in |
| Removal Counterweight Clearance | 50 in |
Undercarriage
| Number of Track Rollers per Side | 9 |
|---|---|
| Number of Shoes per Side | 52 |
| Number of Carrier Rollers per Side | — |
Boom/Stick Excavator Option 1
| Max Digging Depth | 323 in |
|---|---|
| Max Reach Along Ground | 478 in |
Drive System
| Maximum Drawbar Pull | 75,300 lb |
|---|
Service Refill Capacities
| Cooling System | 13.2 gal |
|---|---|
| Hydraulic System - Including Tank | 150.6 gal |
| Final Drive - Each | 4.0 gal |
| Hydraulic Tank | 107.5 gal |
| Fuel Tank Capacity | 190.0 gal |
| Swing Drive - Each | 2.6 gal |
Swing Mechanism
| Swing Speed | 9 rpm |
|---|
Standards
| Brakes | ISO 10265 |
|---|---|
| Cab/FOGS | SAE J1356 |
Comparable machines
Other excavators in a similar weight class.
