格莳国际Growshine：南特 NT45 全液压履带式挖掘机参数配置
广数供应链运营团队, 26 01月, 2025，浏览：
418 次
 | A. Overall height | 2560mm | B. Overall length | 5550mm | C. Track overall width | 1628mm | D. Track shoe width | 300mm | E. Upperstructure ground clearance | 640mm | F. Minimum ground clearance | 345mm | G. Center to center(idler to sprocket) | 1750mm | H. Track overall length | 2230mm | I. 底盘长度 | 2500mm | J. Backfill blade height | 325mm | M. Tail swing radius | 1630mm | Working weight | 4000kg | Ground pressure | 33KPa | |
| A. Maximum dig radius | 5720mm | B. Dig radius at groundline | 5595mm | C. Maximum dig depth | 3650mm | D. Dump height | 3585mm | E. Overall reach height | 5080mm | F. Bucket rotation | 175° | G. Vertical straight wall dig depth | 3000mm | H. Lift above groud | 165mm | J. Drop below groud | 355mm | K. 工作装置最小回转半径 | 2245mm | Arm digging force | 21KN | Bucket digging force | 26KN | |
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ENGINE | | Model | XINCHAI A495BG / YANMER 4TNV88 | Cylinders | 4 | Bore/Stroke | 95×105mm | Displacement | 2.977L | Fuel injection | direct | Fuel injection pump | Mechanical | Fuel | Diesel | Fuel filter | Full flow | Cooling | water-cooling | Horswpower(net) | 30kw @2200rpm | Maximum torque(net) | 165N.m @1650rpm | BOOM/ARM | | Boom | | Swing | 75° left / 45° right | Length | 2745mm | Boom weight | 180kg | Arm | | Length | 1600mm | Arm weight | 80kg | UNDERCARRIAGE | | Number of rollers | | Top,each track | 1 | Bottom,each track | 4 | Gradability | 58%(30°) | HYDRAULICS | | Pumps(3) | 2×Variable displacement piston pump+gear pump | Capacity- Maximum | 2×45L/min+36L/min | System relief pressure- | | Standard | 24.5MPa+20.6MPa | Pilot control hydraulic system- | | Pumps(1) | Gear pump | Maximum capacity | 10.7L/min | Relief pressure | 3.5MPa | Control valves- | | 8 function multiple control valve | | Pump #1 for right travel and boom function and bucket function | Pump #2 for left travel and arm function | Pump #3 for house swing and dozer function and boom swing | Pump #4 for pilot valve | | Swing- | | Motor(1) | Fixed displacement axial piston design | Speed | 0-12.5rpm | Brake | Spring applied,hydraulically released with dual cushion relief | Tail swing radius | 1630mm | Travel- | | Motor(2) | Two-speed axial piston design | Final drive | Planetary gear reduction | Travel speeds- | Forward/Reverse | Low | 2.5km/h | High | 4.5km/h | HYDRAULIC CYLINDERS | | Boom cylinder(1) | | Bore diameter | 90mm | Rod diameter | 45mm | Stroke | 535mm | Arm cylinder(1) | | Bore diameter | 90mm | Rod diameter | 45mm | Stroke | 600mm | Bucket cylinder(1) | | Bore diameter | 80mm | Rod diameter | 45mm | Stroke | 600mm | ELECTRICAL | | Voltage | 12 volts | Alternator | 40 amp | Batteries(1) 12V | Heavy-duty | SERVICE CAPACITIES | | Hydraulic tank | | Refill capacity | 80L | Total system | 100L | Engine | | w/filter change | 6.5L | Fuel | 70L | Radiator | 6L | OPERATING WEIGHT | | With 75kg operator | 4000kg | Ground pressure | 33KPa |    |
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