Product Description
| Specifications | Value |
|---|---|
| No. | 611854 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 20560 |
| Bucket capacity (m³) | 0.51-1.34 |
| Boom length (mm) | 5.65 |
| Rod length (mm) | 2.92 |
| Country of origin | Peking |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Cummins B5.9-C |
| Rated power (kw/rpm) | 124/1950 |
| Total displacement (L) | 5. 9 |
| Cooling mode | water-cooling |
| remark | Six-cylinder four-stroke turbocharged direct injection engine |
| Maximum torque (N.m/rpm) | 68.4/1500 |
| Number of cylinders (PCS) | 6 |
| Forward speed (Km/h) | 35 |
| Rotation speed (rpm) | 11 |
| Climbing ability (%) | 31.5 ° |
| Bucket digging force (kN) | 149.1 |
| Rod digging force (kN) | 106.9 |
| Minimum turning radius (m) | 6.69 |
| Maximum tractive force (kN) | 108 |
| Driving form | A two-speed axial piston motor drives the transmission |
| Main overflow set pressure (Mpa) | 350 |
| Rotary hydraulic motor type | Quantitative swash plate plunger motor |
| Type of walking hydraulic motor | Two-speed axial plunger motor |
| Maximum flow of main pump (l/min) | 222 x 2 |
| Main safety valve Pressure (Mpa) | 38 |
| Traveling Hydraulic Circuit (Mpa) | 38 |
| Rotary Hydraulic Circuit (Mpa) | 26.5 |
| Control Hydraulic Circuit (Mpa) | 4 |
| Boom cylinder - Cylinder diameter × stroke (mm) | 2-120 x 1290 |
| Bucket rod cylinder - Cylinder diameter × stroke (mm) | 140 x 1510 |
| Bucket cylinder - Cylinder diameter × stroke (mm) | 125 x 1055 |
| Main pump type | Variable swash plate piston pump |
| Working Hydraulic Circuit (Mpa) | 38 |
| Pilot Oil Circuit (MPa) | 4 |
| Fuel Tank (L) | 310 |
| Hydraulic Tank (L) | 165 |
| Engine Oil changes (L) | 24 |
| Coolant (L) | 35 |
| Hydraulic System (L) | 340 |
| Total transport length (mm) | 9530 |
| Total transport width (mm) | 2530 |
| Total transport height (mm) | 3500 |
| Counterweight ground clearance (mm) | 1305 |
| Wheelbase (mm) | 2800 |
| Single tire width (mm) | 308 |
| Total tire outside width (mm) | 640 |
| Wheel base (mm) | 1874 |
| Minimum ground clearance (mm) | 365 |
| Minimum turning radius of front working device (mm) | 3580 |
| Back end turning radius (mm) | 2800 |
| Onboard width (mm) | 2530 |
| Maximum digging radius (mm) | 9960 |
| Maximum excavation radius (mm) | 9750 |
| Maximum digging depth (mm) | 6380 |
| Maximum excavation height (mm) | 10000 |
| Maximum unloading height (mm) | 7160 |
| Maximum vertical digging depth (mm) | 5990 |
| Maximum digging depth (mm) | 6210 |
| Minimum turning radius (mm) | 3580 |
| Bulldozer lift or depth (mm) | 445 |
| Dodging plate width × height (mm) | 2490 x 610 |
| Leg width (mm) | 3370 |
Description
14 years modern 210-9,245,000
