QTY |
FOB PRICE |
CIF PRICE
QUANTITY
-
+
PCS
TOTAL COST
$1660Brand : Coal,127V,127,Mine Engineering,Fiber head,AC single-phase and DC 50V above 250V and below,2015012207762801 |
Material : Default |
Pcs/Carton : N/A | Packing Size/Carton : N/A | Packing Vol/Carton : N/A |
N.W./Carton : N/A | G.W./Carton : N/A | QTY in 40HQ : N/A |
QTY in 40GP : N/A | QTY in 20GP : N/A |
工厂直供110V电镐 220V电镐 电锤这里价格低
35MM大气缸电镐,国内锤劲
产品参数:
大钻孔能力(mm) Ø26
空载转速(r/min) 800
输入功率(W) 680
额定频率(Hz) 50/60
额定电压(V) 110/220
每件台数(PCS) 4
锂电池优点
锂电池技术的性能:
1、重量轻
锂电池的高能量密度,使得在相同尺寸下比镍镉/镍氢轻40%
2、无记忆效应
无论多少剩余电量,随时充电,均不会对电池造成损伤,延长了电池循环寿命
3、几乎不自放电
充满电的电池即使搁置很久时间,也可随时使用
4、无污染
锂电池不含有毒物质,保护环境不受污染
生产厂家:济宁市利煤矿山设备有限公司
销售经理:王林18653716831
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