Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | 55NSL |
| Model Abbreviation | 55 |
| Excavator Weight (t) | 5.22 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Yanmar |
| Model | 4TNV98 EXPIKAC |
| Type | 4Stroke direct injection |
| Rated Power (kW) | 40.2 |
| Rated Speed (r/min) | 2400 |
| Total Displacement (L) | 3.054 |
| Performance Parameters | |
| Operating Weight (kg) | 5220 |
| Bucket Capacity (m³) | 0.20 |
| Travel Speed (High/Low) (km/h) | 4.5/3.0 |
| Swing Speed (rpm) | 10.1 |
| Grounding pressure(kPa) | 28.4 |
| Slope Climbing Ability(%) | 30° |
| Bucket Digging Force (kN) | 37 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 5580×1880×2530 |
| Cabin Full Height (mm) | 2530 |
| Clearance Over Counterweight (mm) | 660 |
| Total Track Length (mm) | 2420 |
| Track Shoe Width (mm) | 400 |
| Track Gauge (mm) | 1950 |
| Minimum Ground Clearance (mm) | 370 |
| Minimum Turning Radius (Front Work Device) (mm) | 2145 |
| Working Range | |
| Maximum Digging Radius (mm) | 5770 |
| Maximum Digging Depth (mm) | 3650 |
| Maximum Digging Height (mm) | 5320 |
| Maximum Dumping Height (mm) | 3700 |
| Maximum Vertical Digging Depth (mm) | 2750 |
| Blade Width × Height (mm) | 1950×350 |
| Blade Lifting or Cutting Depth (mm) | 410/360 |
| Fluid Capacities | |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 70 |