|
﹡The hydraulic system is form NACHI Japan,technological advance and performance is reliable.
﹡Uses the South Korean forerunner control system,causes forerunner's operation to be more precise.
﹡Conforms to the man-machine engineering cab,artistic natural,spacious is bright,the front
﹡window can open,the improvement may the field of vision and ventilates the condition.
﹡The chair can adjustment,adapts each kind of use demand.
﹡The body structure is compact,radius of gyration is small.
|
项目 |
参数 |
单位 |
|
操作重量 |
4250 |
Kg |
|
铲斗容量 |
0.17 |
m3 |
|
发动机 |
型号 |
常柴ZN490B |
-- |
|
额定功率 |
31/2100 |
Kw/ rpm |
|
最大扭矩 |
130 |
N.m |
|
排量 |
2.4 |
L |
|
液压系统 |
|
主泵 |
两个变量柱塞泵和一个齿轮泵 |
|
额定流量 |
2x40+11.4 |
L/min |
|
工作压力 |
21 |
Mpa |
|
性能 |
回转速度 |
11.4 |
rpm |
|
行走速度 |
3.84/2.46 |
Km/h |
|
铲斗挖掘力 |
26 |
KN |
|
斗杆挖掘力 |
22 |
KN |
|
最大牵引力 |
41 |
KN |
|
爬坡能力 |
30 |
0 |
|
系统容量 |
燃油箱 |
65 |
L |
|
散热器 |
3 |
L |
|
发动机 |
7 |
L |
|
液压油箱 |
70 |
L |
|
行走减速机 |
0.8 |
L |
|
外型尺寸 |
长x宽x高 |
5481x1950x2593 |
mm |
|
履带板宽 |
350 |
mm |
|
接地比压 |
28.3 |
kpa |
|
推土铲（宽x高） |
1960x300 |
mm | |
