Product Description
| Specifications | Value |
|---|---|
| No. | 570813 |
| 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
16 years of modern 210-9 wheel digging, the whole car original paint, no hammer tube, running more than 40 miles, complete procedures, real car real table, dripping oil does not leak, do not understand do not bother
