Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | KY85 |
| Model Abbreviation | 85 |
| Excavator Weight (t) | 8.1 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Yanmar |
| Model | 4TNV98L |
| Rated Power (kW) | 56.5 |
| Rated Speed (r/min) | 2200 |
| Performance Parameters | |
| Operating Weight (kg) | 8100 |
| Bucket Capacity (m³) | 0.32 |
| Travel Speed (High/Low) (km/h) | 3.9/2.4 |
| Swing Speed (rpm) | 11-12 |
| Grounding pressure(kPa) | 37.4 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 63.5 |
| Arm Digging Force (kN) | 61 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 6270*2190*2640 |
| Total Track Length (mm) | 2795 |
| Track Shoe Width (mm) | 450 |
| Minimum Turning Radius (Front Work Device) (mm) | 1765 |
| Rear End Swing Radius (mm) | 1850 |
| Working Range | |
| Maximum Digging Radius (mm) | 6515 |
| Maximum Digging Depth (mm) | 4125 |
| Maximum Digging Height (mm) | 7020 |
| Maximum Dumping Height (mm) | 5035 |
| Blade Width × Height (mm) | 355 |
| Blade Lifting or Cutting Depth (mm) | 350 |