M2/M3/M4风镐，G10气镐，CZ2风铲气铲
技术参数
风镐是一种手持机具，风镐由配气机构、冲击机构和镐钎等组成。因此要求结构紧凑，携用轻便。
适用于截断层，打碎软矿石，开采粘土，摧毁坚固或冻结层，破冰，采矿、筑路等其它之用。
典型尺寸标准 | | M2 | M3 | M4 |
定额压力 | Pa | 5*10 | 5*10 | 5*10 |
最小压力 | Pa | 3*10 | 3*10 | 3*10 |
单次打击耗能(焦耳 偏差-2%) | J | 39 | 44 | 55 |
冲击频率不小于 | HZ | 22.5 | 19.2 | 17.0 |
发挥功率不大于(瓦特) | W | 875 | 895 | 935 |
自由空气比耗不大于 | m/min.Kw | 1.5 | 1.5 | 1.5 |
空气锤质量(无工具)不大于 | Kg | 8.5 | 9.0 | 9.6 |
空气锤长度不大于(毫米) | mm | 540 | 540 | 540 |
套管内径(毫米) | mm | 16 | 16 | 16 |
直径(毫米) | mm | 24 | 24 | 24 |
长度(毫米) | mm | 70 | 70 | 70 |
Jining long Peng machinery limited company is located in Kong Meng town ---- canal all, beautiful Weishan lake, the traffic is very convenient. Beijing Hangzhou the Grande Canale and the Beijing-Shanghai railway, the Beijing-Kowloon railway runs through the north and the south, Yankuang stone railway and the new railway across the East and West, it is 104,105 National Highway and 327 National Road Interchange, convenient transportation, communication developed, the old times, rich in mineral resources, many varieties, large reserves, has proven reserves of about 30000000000 tons. Yankuang Group, Zibo mining, Feicheng mining, Zaozhuang mining, Xinwen mining, Linyi mining, Jining mining industry, mining and other large mining group in succession settle in Jining surrounding, is Wenmingquanguo the coal base.
