整机基本参数Basic parameters of the whole machine | 整机重量Total weight | 4000KG |
运输时总长shipping length | 4530(mm) | |
运输时总高 Total height during transportation | 2750(mm) | |
运输宽度Transport width | 1600(mm) | |
轮胎中心距离Tire center distance | 2210(mm) | |
配重离地间隙 Counterweight ground clearance | 883(mm) | |
轮胎数量umber of tires | 8-650 | |
动臂长度Boom length | 2400(mm) | |
斗杆长度Stick length | 1200(mm) | |
工作范围 Working Range | 最大挖掘高度Max.Digging Height | 3840(mm) |
最大卸载高度Max.Dumping Height | 3050(mm) | |
最大挖掘深度Max.Digging Depth | 2100(mm) | |
最大挖掘范围Max.Digging radius | 4300(mm) | |
最小回转半径Minimum radius of gyration | 1250(mm) | |
推土铲上/下Maximum lifting upper/lower | 400/300(mm) | |
动力系统Dynamical system | 发动机型号Model | LD490 |
额定功率power | 34KW | |
冷却方式Cooling method | 直列四缸水冷直喷Inline four-cylinder water-cooled direct spray | |
液压系统Hydraulic System | 额定工作压力Operating Pressure | 22mpa |
回转马达Rotary motor | 柱塞Plunger | |
主泵Main pump | 变量柱塞Variable plunger | |
性能参数performance parameter | 铲斗容量(SAE)Bucket Capacity | 0.26m³ |
最大挖掘力Maximum digging force | 55.6KN | |
行走速度Travel speed | 2.2KM/h | |
回转速度Unit swing speed | 9-11r/min |
Wheeled energy-saving and environment-friendly electric excavator.
1. Energy saving and environmental protection: the electric mode is energy saving and environmental protection, with strong power.
2. High efficiency and durability: A unique intelligent matching control system is adopted to realize the perfect matching between the engine and the main pump. Maximize the output power of the engine, make the action faster and work longer;
3. Stability and reliability: the installation durability is better, and the boom and the forearm can also withstand the strong impact and pressure during operation under harsh working environment;
4. Humanized design: the newly designed shock absorption system, over-the-horizon cab and multiple noise reduction design greatly improve the operating comfort.
Shandong Province. The company specializes in R&D and production of various series of excavators