1、高空作業(yè)平臺(tái)/高空作業(yè)車 結(jié)構(gòu)組成及主要液壓控制模塊介紹,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,支腿控制閥,支腿液壓鎖,變幅平衡閥,調(diào)平閥,主控制閥,回轉(zhuǎn)平衡閥,伸縮平衡閥,車載式高空作業(yè)平臺(tái),高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,調(diào)平/平臺(tái)控制閥,變幅平衡閥,支腿液壓鎖 支腿平衡閥,主控制閥塊,蜘蛛式高空作業(yè)平臺(tái),高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES

2、,液壓動(dòng)力單元 帶輔助控制閥,升降油缸平衡閥,輔助閥： 防爆閥，單向節(jié)流閥,套筒升降式,桅注式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,只有一個(gè)臂架可以變角度,有2個(gè)或多個(gè)可以變幅的臂架 動(dòng)力有柴油機(jī)驅(qū)動(dòng)和電機(jī)驅(qū)動(dòng)2種。,行走系統(tǒng)有液壓馬達(dá)行走和電機(jī)驅(qū)動(dòng)行走2種,曲臂式,剪叉式,直臂式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,6-8米剪叉式,轉(zhuǎn)向,行走,主控制閥,升降油缸閥塊,制動(dòng)輔助控制閥,舉升,主控制閥,制動(dòng)輔助控制閥,高空作業(yè)平臺(tái)

3、產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,閥組主要控制轉(zhuǎn)向、舉升，行走， 組合閥優(yōu)先控制轉(zhuǎn)向動(dòng)作及轉(zhuǎn)向壓力 舉升、轉(zhuǎn)向動(dòng)作互鎖切換 雙行走馬達(dá)控制，可快慢速切換,6-8米剪叉式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,用于舉升油缸應(yīng)急控制， 電磁球閥負(fù)載保持 節(jié)流阻尼保持油缸下降速度,6-8米剪叉式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,10米剪叉式,主控制閥,升降油缸

4、閥塊,制動(dòng)輔助控制閥,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,閥組主要控制轉(zhuǎn)向、舉升，行走， 組合閥優(yōu)先控制轉(zhuǎn)向動(dòng)作及轉(zhuǎn)向壓力 舉升、轉(zhuǎn)向動(dòng)作互鎖切換 雙行走馬達(dá)控制，可快慢速切換,10米剪叉式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,用于舉升油缸動(dòng)作控制， 電磁球閥負(fù)載保持 節(jié)流阻尼保持油缸下降速度,10米剪叉式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,用

5、于舉升油缸動(dòng)作控制， 電磁球閥負(fù)載保持 節(jié)流阻尼保持油缸下降速度,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,14米曲臂式,變幅平衡閥,伸縮平衡閥,動(dòng)臂功能閥組,行走控制閥,調(diào)平油缸平衡閥,回轉(zhuǎn)平衡閥,轉(zhuǎn)向閥組,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,動(dòng)臂功能閥組： 主控轉(zhuǎn)臺(tái)回轉(zhuǎn)、平臺(tái)回轉(zhuǎn)、主臂變幅、伸縮、調(diào)平等 電比例精確控制流量，穩(wěn)定性強(qiáng) 主臂伸縮具有差動(dòng)功能， 手動(dòng)泵可在無動(dòng)力源時(shí)手動(dòng)放下主臂,14米曲臂式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AE

6、RIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,轉(zhuǎn)向閥組：主控：轉(zhuǎn)向、制動(dòng)器 電比例精確控制流量，平穩(wěn)，,14米曲臂式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,15米曲臂式,變幅平衡閥,伸縮平衡閥,動(dòng)臂功能閥組,行走控制閥,調(diào)平油缸平衡閥,回轉(zhuǎn)平衡閥,轉(zhuǎn)向閥組,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,主要控制： 1. 主臂變幅、轉(zhuǎn)臺(tái)回轉(zhuǎn)（比例精確控制流量） 2.主油缸伸縮 3.折臂變幅 4.

7、工作臺(tái)回轉(zhuǎn) 5.調(diào)平油缸 6 轉(zhuǎn)向 批量產(chǎn)品，精確平穩(wěn)控制，轉(zhuǎn)向優(yōu)先，壓力損失小等特點(diǎn),15米曲臂式-主操縱閥組,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,主要控制行走馬達(dá)同步， 內(nèi)置熱油梭閥用于閉式?jīng)_洗回路,15米曲臂式-行走控制,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,變幅平衡閥,伸縮平衡閥,平臺(tái)控制閥,主操縱閥組,行走控制閥,回轉(zhuǎn)平衡閥,25米直臂式,高空作業(yè)平臺(tái)產(chǎn)品應(yīng)用 AERIAL LIFTING PLATFORMS APPLICATIONS AND VALVES,主操縱閥組： 1. 主臂變幅、 轉(zhuǎn)臺(tái)回轉(zhuǎn) 2.主油缸