南特NT45全液压履带式挖掘机

南特NT45全液压履带式挖掘机

价格：

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面议

共被查看 62 次

更新日期:2024-08-07

有效期至:2024-09-06

产品品牌：南特

规格型号：NT45

价格：面议

所在地区 :

产品分类 : 挖掘机

技术参数

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

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

性能特点
结构特点
施工案例

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江西南特工程机械股份有限公司
主营产品：	挖掘机、轮式挖掘机	联系人：	舒惠平
资质认证：		邮　件：
开店时间：	2017-08-09	电　话：	18770519288
所在地：	江西省高安市新世纪工业城高安大道东路6号	手　机：	18770519288