Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | R130VS PRO |
| Model Abbreviation | 130 |
| Weight Range | Medium Dredge(13-30Ton) |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Power Type | Fuel |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | F3.8 |
| Type | 4Cylinder、4Stroke、Water-cooled turbo、Supercharged air-to-air intercooled |
| Rated Power (kW) | 86 |
| Rated Speed (r/min) | 2200 |
| Maximum Torque (N·m) | 47 |
| Total Displacement (L) | 3.760 |
| Number of Cylinders | 4 |
| Bore × Stroke (mm) | 102×115 |
| Performance Parameters | |
| Operating Weight (kg) | 13400 |
| Bucket Capacity (m³) | 0.52 |
| Travel Speed (High/Low) (km/h) | 5.8/3.5 |
| Swing Speed (rpm) | 12 |
| Slope Climbing Ability(%) | 70 |
| Arm Length (mm) | 4600 |
| Boom Length (mm) | 2500 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 7820×2500×2780 |
| Cabin Full Height (mm) | 2475 |
| Clearance Over Counterweight (mm) | 940 |
| Minimum Turning Radius (Front Work Device) (mm) | 2650 |
| Rear End Swing Radius (mm) | 2330 |
| Working Range | |
| Maximum Digging Radius (mm) | 8330 |
| Maximum Digging Radius at Ground Level (mm) | 8180 |
| Maximum Digging Depth (mm) | 5550 |
| Maximum Digging Height (mm) | 8500 |
| Maximum Dumping Height (mm) | 6060 |
| Maximum Vertical Digging Depth (mm) | 5330 |
| Fluid Capacities | |
| Fuel Tank (L) | 270 |
| Hydraulic Tank (L) | 124 |
| Engine Oil Replacement Volume (L) | 17.5 |
| Coolant Capacity (L) | 15.5 |
| Hydraulic System | |
| Main Pump Type | Two variable piston pumps |
| Maximum Flow Rate of Main Pump (L/min) | 2×124 |
| Travel Hydraulic Motor Type | with brake valve and parking brake Two-speed axial piston motor |
| Swing Hydraulic Motor Type | Axial piston motor with automatic brake |
| Working Hydraulic Circuit (Mpa) | 350kgf/cm2 |
| Travel Hydraulic Circuit (Mpa) | 365kgf/cm2 |
| Swing Hydraulic Circuit (Mpa) | 285kgf/cm2 |
| Maximum Pressure of Pilot System (Mpa) | 40kgf/cm2 |