Двигатель и топливная система |
Модель двигателя | Cat C15 ACERT
| Объем двигателя | 15.3L
| Engine Oil | 60.6L
| Engine Rpm - Operation | 1600rpm
| Engine Rpm - Travel | 1700rpm
| Полная мощность двигателя | 352kw
| Вместимость топливного бака | 990L
| Fuel Tank Capacity | 935L
| Уровень выбросов | The 374F L meets U.S. EPA Tier 4 Final, EU Stage IV and Korea Tier 4 emission standards.
| Net Power - Iso 9249/Sae J1349 | 352kw
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Габариты и масса |
Высота до верха кабины | 3970mm
| Эксплуатационная масса | 75169.8kg
| Maximum Operating Weight | 75169.8kg
| Minimum Operating Weight | 70969.6kg
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Гидравлическая система |
Hydraulic Pump Flow Capacity | 860 л/мин
| Hydraulic Tank | 613.3L
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Ходовая часть |
Дорожный просвет | 840mm
| Brakes | SAE J1026 APR90
| Track Gauge | 2750mm
| Length Of Track On Ground | 4705mm
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Грузоподъемность и рабочие зоны |
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Технические характеристики |
Boom/Stick Option (Hex) 1 | Reach Стрела 7.8m
| Boom/Stick Option (Hex) 5 | Mass Стрела 7.0 m
| Max. Cutting Height | 7070mm
| Max Loading Height | 7070mm
| Shipping Length Of Unit | 12660mm
| Max Reach Along Ground | 11460mm
| Shipping Height Of Unit | 4630mm
| Max Vertical Wall Dig Depth | 4040mm
| Width To Outside Of Tracks | 2750mm
| Tail Swing Radius | 4015mm
| Полезная мощность | 352kw
| Bore | 137.2mm
| Stroke | 170.2mm
| Note (3) | Rating at 1,600 rpm (Implement).
| Power - Iso 14396 | 361.7kw
| Net Flywheel Power | 352kw
| Swing Speed | 6.5rpm
| Swing Torque | 215000.2Nm
| Pilot System - Maximum Flow | 16.6 гал/мин
| Pilot System - Maximum Pressure | 4.0-4.4 MPa (580-638 psi)
| Maximum Pressure - Travel | 5076 psi
| Maximum Pressure - Swing | 4264 psi
| Swing System - Maximum Flow | No swing pump
| Boom Cylinder - Bore | 190.5mm
| Boom Cylinder - Stroke | 1793.3mm
| Stick Cylinder - Bore | 210.9mm
| Stick Cylinder - Stroke | 2118.4mm
| Cooling System | 75.8L
| Def Tank | 49.3L
| Final Drive - Each | 22L
| Swing Drive - Each | 12.2L
| Cab/Fogs | SAE J1356 FEB88 ISO 10262:2008
| Iso 6395 - Exterior | 108 dB(A)
| Note (1) | When properly installed and maintained, the cab offered by Caterpillar, when tested with doors and windows closed according to ANSI/SAE J1166 OCT98, meets OSHA and MSHA requirements for operator soun
| Note (2) | Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment.
| Iso 6396 - Interior | 72 dB(A)
| Number Of Shoes - Each Side | 47
| Maximum Travel Speed | 4.2 км/ч
| Maximum Drawbar Pull | 50220.9kg
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