Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | EX1200-6LD |
| Model Abbreviation | 1200 |
| Excavator Weight (t) | 114 |
| Traveling Method | Crawler |
| Bucket Type | Straight bucket |
| Operating Conditions | Mining |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | QSK23-C |
| Type | 4Cycle、Water-cooled、6Cylinder inline、Turbocharged、Direct injection diesel engine |
| Rated Power (kW) | 567 |
| Rated Speed (r/min) | 1800 |
| Total Displacement (L) | 23.15 |
| Number of Cylinders | 6 |
| Performance Parameters | |
| Operating Weight (kg) | 114000 |
| Bucket Capacity (m³) | 6.5 |
| Travel Speed (High/Low) (km/h) | 3.5/2.4 |
| Swing Speed (rpm) | 5.2 |
| Grounding pressure(kPa) | 142 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 594 |
| Arm Digging Force (kN) | 577 |
| Arm Length (mm) | 9000 |
| Boom Length (mm) | 3600 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 10990*5430*5440 |
| Cabin Full Height (mm) | 4350 |
| Clearance Over Counterweight (mm) | 1820 |
| Track Ground Length (mm) | 5090 |
| Total Track Length (mm) | 6500 |
| Track Shoe Width (mm) | 700 |
| Overall Track Width (mm) | 4600 |
| Track Gauge (mm) | 3900 |
| Minimum Ground Clearance (mm) | 1020 |
| Rear End Swing Radius (mm) | 4850 |
| Working Range | |
| Maximum Digging Radius (mm) | 11500 |
| Maximum Digging Depth (mm) | 4780 |
| Maximum Digging Height (mm) | 12410 |
| Maximum Dumping Height (mm) | 8750 |
| Maximum Vertical Digging Depth (mm) | 5180 |
| Fluid Capacities | |
| Fuel Tank (L) | 1470 |
| Hydraulic System | |
| Main Pump Type | 3Variable displacement swash plate axial piston pumps |
| Main Relief Valve Setting Pressure (Mpa) | 31.9 |
| Maximum Flow Rate of Main Pump (L/min) | 3×520 |