928EV轮胎式装载机搭配永磁同步电机,转速、转矩智能复合控制,自适应工况,确保铲运作业及行走工作在低能耗区,辅助能量回收控制系统,进一步降低能耗;
928EV轮胎式装载机搭配永磁同步电机,转速、转矩智能复合控制,自适应工况,确保铲运作业及行走工作在低能耗区,辅助能量回收控制系统,进一步降低能耗;配置两种高的能量密度磷酸铁锂动力电池,自适应环境热管理系统,确保电池始终在好的工作区,进一步延长续航能力。
加强型驱动桥,动载系数高,更适应重载工况。
磷酸铁锂动力电池,使用寿命5年以上,循环寿命2800次以上。
全景微增压驾驶室,先导操纵,液晶显示屏,驾驶室视野开阔
驾驶室内配备1个急停开关,按下急停开关实现高压下电,同时受整车VCU控制的低压电全部切断,避免停车后误操作。
|
928EV |
||||
|
电池组Battery |
电压Voltage |
310V |
328V |
|
|
总电量Total power |
70.47 kWh |
99.18 kWh |
||
|
电池battery |
2 |
3 |
||
|
规格类别Specification Category |
磷酸铁锂Lithium iron phosphate |
|||
|
防护等级Protection level |
IP68 |
|||
|
冷却方式cooling method |
液冷liquid cooling |
|||
|
充电时长(20%-100%) |
80kW |
|||
|
<2 h |
||||
|
60 kW |
||||
|
<2 h |
||||
|
客户电源要求Customer power requirements |
输出电压voltage output 380V |
|||
|
频率frequency 50Hz |
||||
|
充电桩充电线长度Charging cable length of charging pile |
5m |
|||
|
工作时长working hours |
工作时长(农业等轻工况)General condition |
8h |
||
|
工作时长(砂石等重工况)Heavy-duty condition |
6h |
|||
|
电机 |
行走电机Travel motor |
40kW |
||
|
motor |
液压电机 |
25kW |
||
|
|
Hydraulic motor |
|||
|
|
防护等级 |
IP67 |
||
|
|
Protection level |
|||
|
|
环境温度condition temperature |
-40~+85℃ |
||
|
驱动桥Drive axle |
形式type |
干式桥dry drive axle |
||
|
速比speed ratio |
23.188 |
|||
|
制动系统Braking system |
驻车制动parking brake |
软轴蹄式制动 |
||
|
Flexible Shaft parking brake |
||||
|
行车制动service brake |
全液压制动 |
|||
|
Hydraulic braking |
||||
|
主要性能Main performance |
整机工作质量Operating weight |
7100kg |
||
|
铲斗容量Rated bucket capacity |
1.5m3 |
|||
|
铲斗宽度Bucket width |
2460mm |
|||
|
倾翻载荷Tipping load |
4600kg |
|||
|
A |
整机长度Overall Length |
6510mm |
||
|
B |
整机长度(不加铲斗)Total Length |
5380mm |
||
|
C |
车桥中心到铲斗中心轴距离Center of axle up to the bucket pivot point |
955mm |
||
|
D |
轴距Wheel base |
2680mm |
||
|
E |
后悬Rear overhang |
1720mm |
||
|
F |
整机高度Height (min./max.) |
2930mm |
||
|
H |
座椅高度Seat height |
1850mm |
||
|
J |
总工作长度Total working height |
4560mm |
||
|
K |
铲斗铰销高大高度Max. height of the bucket pivot point |
3910mm |
||
|
L |
铲斗放平高度Load-over height |
3690mm |
||
|
M |
卸载高度Dumping height |
3100mm |
||
|
N |
卸载距离Dumping reach |
710mm |
||
|
O |
下挖深度Scraping depth |
25mm |
||
|
P |
整机宽度Overall width |
2460mm |
||
|
Q |
轮胎中心宽度Track width |
1660mm |
||
|
S |
离地间隙Ground clearance |
325mm |
||
|
T |
大转弯半径铲斗外侧Maximum radius outside |
5760mm |
||
|
U |
转弯半径主机外侧Radius on the outer edge |
5290mm |
||
|
V |
转弯半径内侧Inside radius |
3200mm |
||
|
W |
转弯角度Articulation angle |
35° |
||
|
X |
提升高度收斗角≤Rollback angle at max. lift height |
54.8° |
||
|
Y |
提升高度卸载角≤Max. angle for bucket emptying |
36° |
||
|
Z |
地面位置收斗角Rollback angle on the ground |
46° |
||
|
牵引力Max traction ≤force |
50kN |
|||
|
掘起力Max breakout force≤ |
55kN |
|||
|
动臂提升时间Boom lifting time |
6.5s |
|||
|
翻斗时间tipping time |
1.9s |
|||
|
动臂下落时间Boom drop time |
4.1s |
|||
|
爬坡度Max gradeability≤ |
26° |
|||
|
前进Forward |
20km/h |
|||
|
后退Reverse |
20km/h |
|||
|
液压系统Hydraulic system |
工作泵working pump |
齿轮泵 |
||
|
工作泵流量Working pump flow |
138L/min |
|||
|
工作系统压力Work system pressure |
18MPa |
|||
|
转向系统压力Steering system pressure |
14MPa |
|||
|
举升油缸数量Lift cylinders |
2 |
|||
|
翻斗油缸数量Tilt cylinders |
1 |
|||
|
转向油缸数量Steering cylinders |
2 |
|||
|
油类容量Oil capacity |
液压油Hydraulic oil |
80L |
||
|
防冻液antifreeze |
20L |
|||
|
驱动桥油drive axle oil |
13L*2 |
|||
|
轮胎Tire |
型号model |
16/70-24 |
||
|
前轮气压Front wheel air pressure |
0.33~0.35MPa |
|||
|
后轮气压Rear wheel air pressure |
0.31~0.33MPa |
|||
|
噪音Sound |
司机耳旁Noise at the operator station |
76dB(A) |
||
|
辐射噪音Noise emission from the machine |
101dB(A) |
|||


共 0 条评论
最新评论