YT4-6A液壓(ya)推溜(liu)器結構為缸(gang)(gang)體(ti)(ti)(ti)外(wai)壁(bi)的前部和(he)后(hou)部同向(xiang)分別固(gu)(gu)定(ding)(ding)(ding)(ding)裝(zhuang)(zhuang)有前液壓(ya)閥(fa)(fa)和(he)后(hou)液壓(ya)閥(fa)(fa),在(zai)兩(liang)(liang)閥(fa)(fa)之間的缸(gang)(gang)體(ti)(ti)(ti)外(wai)壁(bi)相對(dui)的兩(liang)(liang)側固(gu)(gu)定(ding)(ding)(ding)(ding)裝(zhuang)(zhuang)有定(ding)(ding)(ding)(ding)位軸;缸(gang)(gang)體(ti)(ti)(ti)通過定(ding)(ding)(ding)(ding)位軸座(zuo)落在(zai)固(gu)(gu)定(ding)(ding)(ding)(ding)座(zuo)上(shang)的縱向(xiang)長孔內;固(gu)(gu)定(ding)(ding)(ding)(ding)座(zuo)的底(di)部固(gu)(gu)定(ding)(ding)(ding)(ding)裝(zhuang)(zhuang)有底(di)板(ban),底(di)板(ban)靠(kao)近活塞桿一端向(xiang)上(shang)翹起;固(gu)(gu)定(ding)(ding)(ding)(ding)座(zuo)的頂部固(gu)(gu)定(ding)(ding)(ding)(ding)裝(zhuang)(zhuang)有嗆頂座(zuo),嗆頂座(zuo)上(shang)部的槽形結構向(xiang)后(hou)傾斜(xie),并(bing)與水(shui)平面成(cheng)20°-24°夾角。 本實用新型設(she)計合理,液壓(ya)注(zhu)液槍(qiang)注(zhu)液與缸(gang)(gang)體(ti)(ti)(ti)分離,推溜(liu)器移動方便,缸(gang)(gang)體(ti)(ti)(ti)兩(liang)(liang)端可(ke)(ke)調;活塞桿可(ke)(ke)與擋煤板(ban)連接時正(zheng)常接觸,延長設(she)備使用壽命。
YT4-6A液(ye)壓(ya)(ya)(ya)推(tui)溜器結構為(wei)缸(gang)(gang)(gang)(gang)體外壁(bi)的前(qian)部和(he)后部同向分別固(gu)(gu)定(ding)裝(zhuang)有前(qian)液(ye)壓(ya)(ya)(ya)閥(fa)(fa)和(he)后液(ye)壓(ya)(ya)(ya)閥(fa)(fa),在(zai)兩閥(fa)(fa)之間的缸(gang)(gang)(gang)(gang)體外壁(bi)相對的兩側(ce)固(gu)(gu)定(ding)裝(zhuang)有定(ding)位(wei)(wei)軸;缸(gang)(gang)(gang)(gang)體通過定(ding)位(wei)(wei)軸座(zuo)落在(zai)固(gu)(gu)定(ding)座(zuo)上的縱向長孔內;固(gu)(gu)定(ding)座(zuo)的底部固(gu)(gu)定(ding)裝(zhuang)有底板,底板靠近活塞桿一端向上翹起;固(gu)(gu)定(ding)座(zuo)的頂(ding)部固(gu)(gu)定(ding)裝(zhuang)有嗆(qiang)頂(ding)座(zuo),嗆(qiang)頂(ding)座(zuo)上部的槽(cao)形結構向后傾(qing)斜,并與(yu)水平面(mian)成20°-24°夾角。 本實用新型設計合理,液(ye)壓(ya)(ya)(ya)注液(ye)槍注液(ye)與(yu)缸(gang)(gang)(gang)(gang)體分離,推(tui)溜器移動(dong)方便(bian),缸(gang)(gang)(gang)(gang)體兩端可調;活塞桿可與(yu)擋煤(mei)板連接時正常接觸,延長設備(bei)使用壽命。
額定推力 39.2kN
額定回收拉力(li) 9.3kN
推移速(su)度(du)(手柄往復一次) 17mm
手柄提起 7mm
手柄壓下 10mm
最大行程時的縱向傾角
泵體(ti)端低時 60°
泵體端高時 14°
增力(li)倍(bei)數(shu) ≈90倍
外形尺寸(活(huo)塞(sai)桿全收時)
行程600mm 855×135×210
行程800mm 1055×135×210
使用重量
行(xing)程600mm 32.5kg
行程800mm 38kg
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