Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | CT70-8G |
| Model Abbreviation | 70 |
| Excavator Weight (t) | 6.5 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | CUMMINS B3.3-C80 |
| Rated Power (kW) | 60/2200 |
| Performance Parameters | |
| Operating Weight (kg) | 6500 |
| Bucket Capacity (m³) | 0.22 |
| Travel Speed (High/Low) (km/h) | 2.5/4.0 |
| Swing Speed (rpm) | 10 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 36.7 |
| Arm Digging Force (kN) | 26.1 |
| Arm Length (mm) | 3050 |
| Boom Length (mm) | 1600 |
| Machine Dimensions | |
| Cabin Full Height (mm) | 2650 |
| Clearance Over Counterweight (mm) | 780 |
| Track Ground Length (mm) | 2000 |
| Total Track Length (mm) | 2665 |
| Track Shoe Width (mm) | 400 |
| Overall Track Width (mm) | 1880 |
| Track Gauge (mm) | 1480 |
| Minimum Ground Clearance (mm) | 400 |
| Rear End Swing Radius (mm) | 1775 |
| Working Range | |
| Maximum Digging Depth (mm) | 3875 |
| Maximum Digging Height (mm) | 5785 |
| Maximum Vertical Digging Depth (mm) | 2900 |
| Fluid Capacities | |
| Fuel Tank (L) | 125 |
| Hydraulic Tank (L) | 120 |
| Hydraulic System | |
| Main Pump Type | KYB PSVD2 |