Product Description
Built in 2020 at Hitachi's Hefei facility, this ZX200-3G medium excavator delivers 20 tons of working weight with precise control for demanding jobsites. Powered by a 110 kW ISUZU AA-6BG1T turbocharged engine, it combines a 9.91-meter maximum reach with 151 kN bucket digging force, making it capable in trenching, grading, and general earthmoving applications.
Operators benefit from proven cab visibility and intuitive hydraulics backed by dual variable axial piston pumps flowing 388 L/min combined. The H-type boom configuration (5.68 m) and 2.91 m arm provide balanced geometry for truck loading and deep excavation work up to 6.66 meters. A 0.91 m³ backhoe bucket handles material efficiently while the 2.75-meter rear swing radius supports confined site maneuverability.
Currently located in Hebei, China, this machine represents Hitachi's joint-venture manufacturing standard with water-cooled reliability and straightforward maintenance access. Ground pressure of 44 kPa on 600 mm tracks ensures stable operation across varied terrain without excessive compaction.
- 20-ton class with 110 kW turbocharged power
- 9.91 m reach, 6.66 m digging depth
- Dual variable piston pumps, 388 L/min total flow
- 2.75 m rear radius for tight spaces
| Specifications | Value |
|---|---|
| No. | 1140732 |
| Tonnage (tons) | 20 |
| Working weight (kg) | 19800 |
| Bucket capacity (m³) | 0.91 |
| Boom length (mm) | 5.68(H Type) |
| Rod length (mm) | 2.91(H type) |
| Country of origin | Hefei, Anhui Province |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | ISUZU AA-6BG1T |
| Rated power (kw/rpm) | 110/2100 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 105 x 125 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 6.494 |
| Working form | 4 stroke, water cooled, direct injection, turbocharged, intercooled |
| Ground specific pressure (Kpa) | 44 |
| Bucket digging force (kN) | 151 |
| Rod digging force (kN) | 109 |
| Rotary hydraulic motor type | Axial piston motor |
| Type of walking hydraulic motor | Variable axial piston motor ×2 |
| Maximum flow of main pump (l/min) | 194 x 2 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 30.4 |
| Main pump type | Variable axial piston pump ×2 |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Pilot Oil Circuit (MPa) | 3.9 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-115x80 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-135 x 95 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-120 x 85 |
| Fuel Tank (L) | 360 |
| Hydraulic Tank (L) | 135 |
| Engine Oil changes (L) | 25 |
| Coolant (L) | 23 |
| Hydraulic System (L) | 240 |
| Total transport length (mm) | 9500 |
| Total transport width (mm) | 2860 |
| Total transport height (mm) | 2970 |
| Full cab height (mm) | 2960 |
| Counterweight ground clearance (mm) | 1040 |
| Minimum ground clearance (mm) | 450 |
| Back end turning radius (mm) | 2750 |
| Total track length (mm) | 4170 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3370 |
| Maximum digging radius (mm) | 9910 |
| Maximum digging depth (mm) | 6660 |
| Maximum excavation height (mm) | 9610 |
| Maximum unloading height (mm) | 6790 |
| Maximum vertical digging depth (mm) | 6040 |
| Bulldozer lift or depth (mm) | There is no |
| Dodging plate width × height (mm) | There is no |
| Boom turning Angle (left/right °) | There is no |
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