宝鼎BD80-8挖掘机
节能环保：配置日本原装进口主机，装备工程机械专用柴油发动机YANMAR（4TN98SSV）具有低转速、高扭矩、低油耗、高效率特点、符合国Ⅲ排放标准
设备简介
技术参数
◆外形尺寸 OVERALL DIMENSIONS |
||
履带接地长度 Grounding length of crawler |
2200mm | |
配重离地间隙 Ground clearance of balance weight |
825mm | |
尾部回转半径 Tail swing radius |
1750mm | |
上端宽度 Overall width of upperstructure |
2190mm | |
总高（驾驶室端部） Overall height(to top of cab) |
2650mm | |
最小离地间隙 Min.Ground clearance |
385mm | |
轨距 Track gauge |
1750mm | |
总长 Overall length |
6100mm | |
总高（动臂端部） Overall height(to top of boom) |
2400mm | |
履带板宽度 Width of crawler board |
450mm | |
总宽 Overall width |
2200mm | |
动臂长度 Length of movable arm |
3720mm | |
斗杆长度 Length of bucket arm |
1620mm | |
◆作业范围 单位 WORKING RANGES |
||
铲斗挖掘力 Digging force of bucket |
57kN | |
斗杆挖掘力 Digging force of bucket arm |
38kN | |
最大挖掘半径 Max. digging radius |
6325mm | |
最大地面水平挖掘半径 Max. ground digging radius |
6170mm | |
最大挖掘深度 Max. digging depth |
4245mm | |
最大挖掘高度 Max. digging height |
7100mm | |
最大卸载高度 Max. dumping height |
5066mm | |
◆技术参数 TECHNICAL SPECIFICATIONS |
||
操作重量 Operating Weight |
8.0T |
|
铲斗容量 Bucket capacity |
0.5m³ |
|
发动机型号 Engine model |
洋马4TNV98SSU |
|
型式 Type |
4缸水冷直喷 4cylinders water cooling DI |
|
排量 Capacity |
3.3L |
|
功率输出 Power output |
42.9KW/58.3马力/2200rpm |
|
行走刹车 Travel brakes |
液压油释放 Hydraulic oil released |
|
行走速度 Travel speed |
5/3km/h |
|
爬坡能力 Grade ability |
35° |
|
主泵型式 Main pump type |
斜盘式 Load-sensing pump |
|
最大流量 Max. discharge flow |
2-79.2L/min |
|
回转速度 Swing speed |
0-12r/min |
|
燃油箱 Fuel tank |
180L |
|
液压油箱 Fuel tank |
180L |
|
性能特点
