Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | EX1200-6BH |
| Model Abbreviation | 1200 |
| Excavator Weight (t) | 112 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | QSK23-C |
| Type | Water-cooled，4Cycle，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) | 112000 |
| Bucket Capacity (m³) | 5.8 |
| Travel Speed (High/Low) (km/h) | 3.5/2.4 |
| Swing Speed (rpm) | 5.2 |
| Grounding pressure(kPa) | 143 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 512-569 |
| Arm Digging Force (kN) | 425-438 |
| Arm Length (mm) | 9000 |
| Boom Length (mm) | 3600 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 11725*4600*4350 |
| 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) | 15350 |
| Maximum Digging Radius at Ground Level (mm) | 15010 |
| Maximum Digging Depth (mm) | 9380 |
| Maximum Digging Height (mm) | 13460 |
| Maximum Dumping Height (mm) | 9080 |
| Maximum Vertical Digging Depth (mm) | 9260 |
| 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 |