Hitachi
ZX890LCH-7 / ZX890LCR-7
512 hp
Puissance moteur
29.1 ft (8.9 m)
Profondeur d’excavation max
46.3 ft (14.1 m)
Portée max
192,904 lb (87,500 kg)
Poids en service
Équivalents entre marques
Comparer côte à côte →Machines comparables d’autres fabricants, évaluées sur des spécifications normalisées provenant des fabricants.
| Modèle | Correspondance | Puissance moteur | Profondeur d’excavation max | Portée max |
|---|---|---|---|---|
| Kobelco SK850LC-11 | 99% | 512 hp | - | - |
| Volvo EC950F | 97% | - | 29 ft (8.8 m) | 46 ft (14.0 m) |
| Hyundai Construction Equipment R850LC-9 | 91% | 510 hp | 23.8 ft (7.3 m) | 40.2 ft (12.3 m) |
| XCMG XE950G | 88% | - | 23.5 ft (7.2 m) | - |
| Sany SY750H | 86% | - | 24 ft (7.3 m) | - |
| Volvo EC750E | 86% | 516 hp | 23 ft (7.0 m) | 37 ft (11.3 m) |
Documents
Spécifications complètes
| Aftertreatment | DOC, CSF and SCR system | ↗ |
| Arm crowd force ISO | 324 / 394 kN | ↗ |
| Arm length | 9.7–12.1 ft (3.0–3.7 m) | ↗ |
| Aspiration | Variable geometry turbocharged, intercooled, cooled EGR | ↗ |
| Backhoe Bucket ISO Heaped | 3.5 - 5.0 m 3 | ↗ |
| Bucket digging force (kN) ISO | 402 / 472 kN | ↗ |
| Bucket digging force ISO | 402 / 472 kN | ↗ |
| Engine Model | Isuzu 6WG1 | ↗ |
| Engine Rated Power (kW) | 382 kW (ISO14396) | ↗ |
| Engine Type | 4-cycle water-cooled, common rail direct injection | ↗ |
| Engine emissions | EU Stage V | ↗ |
| Ground pressure | 85 - 118 kPA | ↗ |
| Main pumps | 2 variable displacement axial piston pumps | ↗ |
| Max. Digging Depth | 7 140 - 8 870 mm | ↗ |
| Max. digging reach | 12 340 - 14 100 mm | ↗ |
| Max. dumping height | 8 130 - 9 080 mm | ↗ |
| Maximum oil flow | 2 x 556 L/min | ↗ |
| Maximum oil flow pilot pump | 50 L/min | ↗ |
| Maximum torque | 2 250 Nm at 1 300 min-1 | ↗ |
| No. of cylinders | 6 | ↗ |
| Operating Weight | 84 600 - 87 500 kg | ↗ |
| Overall height of cab | 3 800 mm | ↗ |
| Overall width | 4 450 mm | ↗ |
| Overall width of upper structure | 4 120 mm | ↗ |
| Pilot pump | 1 gear pump | ↗ |
| Piston displacement | 15.681 L | ↗ |
| Rated power ISO 14396 | 382 kW at 1 800 min-1 | ↗ |
| Shoe type | double grouser | ↗ |
| Shoe width | 650 / 900 mm | ↗ |
| Undercarriage length | 6 360 mm | ↗ |
| Undercarriage width (extended) | 4 100 / 4 200 / 5350 mm | ↗ |
| Undercarriage width (retracted) | 3 480 / 3 580 / 3 730 mm | ↗ |
Chaque valeur est retracée jusqu’aux données publiées par le fabricant. ↗ ouvre la source.
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