姗勬鐞冨憳 :副箱氣缸總成

來自:匯潮   投稿:2020-05-30

cba球员 www.hqwlr.com 昨天我們介紹了法士特的拆裝教程,那么今天,我們還是以法士特RT-11509C變速箱為例給大家分享一下,變速箱的裝配方法,這樣我們法士特的拆卸和安裝就全面了~

接下來的圖解以RT-11509C變速箱為例,其實各種型號變速箱的裝配方式都是大同小異,只要靈活運用所學到的內容,就可以輕松應對各類變速箱啦!

雙H操縱總成的裝配

1、裝入油封,并在刃口抹潤滑脂

2、裝配雙H殼體內的彈簧、彈簧座及隔套并用止動螺釘鎖定

3、裝配定位環上的彈性銷,注意定位環的方向

4、將橫向換檔桿裝入殼體,裝配倒檔控制塊上的彈性銷

5、裝配撥頭上的圓柱銷,并用鐵絲鎖定

6、安裝兩側柱塞、彈簧及彈簧座并對柱塞初始潤滑

7、裝配彈簧座及彈簧,安裝側板

8、裝配防塵套及換檔搖臂

注意:保證搖臂和撥頭在一條直線上

9、裝配倒檔、空檔開關及注銷

10、用內六角扳手裝配雙H閥兩個定位螺釘

上蓋總成的裝配

1、裝配低倒檔撥叉及撥叉軸,緊固螺栓,用鐵絲綁定

2、裝入一個互鎖鋼球

3、裝入1/2檔撥叉軸、導塊及1/2檔撥叉,緊固螺栓,用鐵絲綁定;裝入互鎖銷及互鎖鋼球

4、裝配3/4檔撥叉軸、導塊、撥叉,并緊固螺栓,用鐵絲綁定

5、將撥叉撥到空檔位置,裝配上蓋總成

6、裝配四個雙頭螺栓,安裝自鎖鋼球及彈簧

注意:3/4檔撥叉軸孔內彈簧稍粗

副箱總成的裝配

1、副箱同步器及其組件

2、將副箱同步器低檔環平面放置,放入同步器滑套

3、將三顆彈簧放入高檔環孔內,加一個旋轉力使其與同步器其余部件相配合

副箱總成的裝配

1、將同步器低檔環向上置于一50毫米高的木塊上,插入輸出軸

2、裝入副箱主軸墊圈及副箱齒輪墊片

3、將減速齒輪墊片凸面向下套入輸出軸,要對墊片做初始潤滑

4、將軸承內環裝入副箱加長中間軸

5、在副箱加長中間軸打“O”標記的軸齒上做對齒標記

6、在副箱減速齒輪上相鄰180°放向做對齒標記,如圖擺放

7、裝入后蓋殼體

8、裝配組合軸承及兩個加長中間軸上的滾子軸承

9、裝配兩個加長中間軸上的止動環

10、裝配輸出軸承蓋及里程表被動齒輪、里程表接頭

11、裝配兩個加長中間軸蓋

12、裝配氣缸殼體

13、裝配氣缸活塞

注意:活塞平面向上

14、將副箱換檔撥叉插入同步器滑套,裝配撥叉軸上的螺栓,并用鐵絲鎖定

15、裝配換檔氣缸蓋及法蘭盤、凸緣螺母

16、將副箱同步器置入低檔區

17、在兩個加長中間軸前軸承孔內抹入潤滑脂。此一步在裝配副箱過程中非常重要

18、用手轉動法蘭盤,向前推動副箱總成將副箱總成裝配到位,打緊后蓋螺栓

注意:禁止敲擊或用其他方式強行裝入

二軸總成的裝配

1、二軸豎直向上放置,將調整墊凸面向上裝入二軸,轉過一個齒距后穿入長鍵

2、裝入低/倒檔滑套,缺齒處朝向二軸帶孔一槽

3、凸面向下裝入一個調整墊,轉過一個齒距后推送長鍵,放入一個花鍵墊

4、將二軸低檔齒結合齒向下裝入二軸

5、將二軸一檔齒結合齒向上裝入二軸,裝入一個花鍵墊

6、凸面向上裝入一個調整墊,轉過一個齒距后推送長鍵

7、裝入1/2檔滑套,缺齒處朝向二軸帶孔一槽

8、凸面向下裝入一個調整墊,轉過一個齒距后推送長鍵,放入一個花鍵墊

9、將二軸二檔齒結合齒向下裝入二軸

10、將二軸三檔齒結合齒向上裝入二軸,裝入一個花鍵墊

11、凸面向上裝入一個調整墊,轉過一個齒距后推送長鍵

12、將彈性銷敲入二軸上的小孔內,裝入3/4檔滑套

13、將二軸平置,裝入二軸倒檔齒、花鍵墊;并在二軸后端裝入一個止動環,止動環的開口要錯開有長鍵的槽

14、檢查二軸軸向間隙:將二軸豎直放置,裝入倒檔齒止動環,裝配上副箱驅動齒總成及止動環;用塞尺檢查倒檔輪和驅動齒之間的間隙(0.3--0.9mm)

15、檢查二軸低、倒檔和二、三檔齒的軸向間隙(0.12--0.3mm)

主箱部分的裝配

1、將倒檔介輪凸面朝前與倒檔軸止推墊一起裝入殼體

2、裝配倒檔介輪軸

注意:杯型墊圈孔為偏心,裝配時放向是唯一的。請勿敲擊

3、裝配墊片,擰緊倒檔介輪軸前端的自鎖螺母

4、在中間軸總成常嚙合齒輪鍵槽正對的齒上做對齒標記

5、將兩中間軸總成放入主箱殼體

6、將二軸導套裝入一軸孔內

7、裝入一軸齒輪止動環

8、將一軸齒輪套入一軸,裝入一軸齒輪隔墊

9、裝配一軸軸承到位,擋油盤一面向上

10、在一軸螺母螺紋上涂厭氧膠,擰緊一軸螺母

11、在一軸齒輪180°放向任選兩組齒做對齒標記

12、將一軸總成放入主箱殼體

13、將中間軸有標記的齒插入一軸齒輪有標記的齒槽中,裝配中間軸后軸承并用止動環定位

14、裝配中間軸前軸承

15、裝配一軸軸承上的止動環

16、一軸內孔中抹潤滑脂(初始潤滑)

17、將二軸總成放入主箱中,后端用驅動齒初定位

18、將另一個中間軸有標記的齒插入一軸齒輪有標記的齒槽中

19、裝配中間軸后端的軸承,并用止動環定位

20、裝配中間軸前端的軸承,裝配中間軸壓板

注意:壓板緊固螺栓應涂厭氧膠

21、裝配另一個倒檔介輪總成,緊固自鎖螺母

22、將二軸倒檔齒后拔與倒檔介輪嚙合,拆掉驅動齒總成,裝配倒檔齒輪止動環

23、裝配驅動齒總成及兩個副箱中間軸前軸承。定位盤6個螺釘應用鐵絲捆鎖","force_purephv":"0","gnid":"940e0d619351203cb","img_data":[{"flag":2,"img":[{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01462c2484afc282ce.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01c10ef574ee86d1a5.jpg","width":"1080"},{"desc":"","height":"1357","title":"","url":"https://p0.ssl.qhimgs4.com/t0109f9b82da6381cc2.jpg","width":"1080"},{"desc":"","height":"1166","title":"","url":"https://p0.ssl.qhimgs4.com/t015f9b27aa5c8fd3d8.jpg","width":"1080"},{"desc":"","height":"1166","title":"","url":"https://p0.ssl.qhimgs4.com/t01a28908ecfff845e4.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t0159915ad3caa77276.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t013ab6d87a36a08b9c.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t014038fdc6b6ce6c24.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01d0a6c9693dcf0a3e.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01dd0f3281fdb3506d.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01f3a98777fdffe364.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t015523b8387565dcc6.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01bf2147257b9dbca3.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t011362fb7f86db7ef9.jpg","width":"1080"},{"desc":"","height":"1337","title":"","url":"https://p0.ssl.qhimgs4.com/t011998edb746c5c603.jpg","width":"1080"},{"desc":"","height":"1337","title":"","url":"https://p0.ssl.qhimgs4.com/t019205219a249246ac.jpg","width":"1080"},{"desc":"","height":"1095","title":"","url":"https://p0.ssl.qhimgs4.com/t01b751137a8e09a456.jpg","width":"1080"},{"desc":"","height":"1095","title":"","url":"https://p0.ssl.qhimgs4.com/t016d87c77c9afec661.jpg","width":"1080"},{"desc":"","height":"1216","title":"","url":"https://p0.ssl.qhimgs4.com/t01aaa3bef4cb5049a1.jpg","width":"1080"},{"desc":"","height":"1216","title":"","url":"https://p0.ssl.qhimgs4.com/t0194c7a3fe51d26781.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t013b4908d67702a7a5.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01a229039f8b8eac4c.jpg","width":"1080"},{"desc":"","height":"1153","title":"","url":"https://p0.ssl.qhimgs4.com/t013bcc6471c85f1cae.jpg","width":"1080"},{"desc":"","height":"1133","title":"","url":"https://p0.ssl.qhimgs4.com/t01e0cc3a2b5da20653.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t010f725c50ee8632ea.jpg","width":"1080"},{"desc":"","height":"722","title":"","url":"https://p0.ssl.qhimgs4.com/t018a465cede6209e36.jpg","width":"1080"},{"desc":"","height":"722","title":"","url":"https://p0.ssl.qhimgs4.com/t01145154d8eb7f5139.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t01f1cc7e28871dd39f.jpg","width":"1080"},{"desc":"","height":"724","title":"","url":"https://p0.ssl.qhimgs4.com/t012b87475cf8ef5f44.jpg","width":"1080"}]}],"novel_author":"","novel_name":"","original":0,"pat":"art_src_6,otherc,fts0,sts0","powerby":"pika","pub_time":1590853778367,"pure":"","rawurl":"//zm.news.so.com/9a441ab74c5bde383a71ea60d590270c","redirect":0,"rptid":"ac903b8fc5802c3d","src":"禪定時刻","tag":[],"title":"【圖解】法士特安裝時,這幾個需要對齒的地方一定注意!

法士特9檔副箱,換了同步器和撥叉氣缸總成以后低速擋好掛高速擋掛不到位,還會發出嘎嘎的響聲這是為什么
   …… H閥壞了的最大特點是,左右撥動掛檔桿時漏氣,從低檔不能切換到高檔,或從高檔不能切換到低檔,首先應該從換H閥考慮,換擋氣缸壞的幾率很校

法士特變速箱拆卸換檔氣缸總成,有的需要拆付箱才能把_
   …… 不一定要拆掉副箱.如果不是改進型,可以用扳手掏著拆掉固定高低檔撥叉的兩條螺栓.裝的時候,清理干凈螺栓與螺栓孔,涂抹厭氧螺栓緊固膠(代替鐵絲防松).

法士特8js85f高低速氣缸怎么拆裝?_
   …… 法士特8JS85F拆箱的時候需要將副箱倒立起來,高低檔氣缸需要將副箱撥叉從副箱同步器滑動齒套上取出來才能夠拆下來,這樣就需要將副箱整個拆下來才能拆開副箱氣缸.

法士特12檔鋁殼變速器后蓋怎么打開_
   …… 先拆掉副箱氣缸上的高低檔氣管,以及連接在后蓋上的空濾器調壓閥,再拆除主箱殼體與后蓋的連接螺栓,就可以拆下后蓋總成!最后依次拆下副箱氣缸,撥叉,副箱中間軸,驅動輪,減速輪,同步器就拆散了后蓋總成!

法士特變速箱換檔氣缸有幾種
   …… 法士特副箱換檔氣缸,1)按支撐方式分一般有兩種,雙支撐的和單支撐的;2)按材料分有鑄鐵和鋁合金兩種類型;3)按是否帶有空檔分為帶中間位置的氣缸和不帶中間位置的氣缸;4)根據是否帶取力器分為普通氣缸和增壓式氣缸;5)根據是否帶自鎖分為帶自鎖和不帶自鎖的氣缸.

法士特8檔變速箱脫檔和幅箱氣缸有關系嗎
   …… 有關系,因為法士特8檔變速器是掛上檔后氣缸中一直有氣存在,如果氣缸密封不嚴,o型圈損壞或變形造成氣缸竄氣,那么車輛在遇到抖動或者氣壓不足時副箱可能發生脫檔,從而引起車輛發生脫檔.

法士特變速箱副箱主軸軸承怎么裝的_
   …… 副箱后蓋總成中,先將高低檔同步器,減速輪,后軸承裝在副箱主軸上,再裝到后蓋殼體上,接著裝副箱撥叉,再裝兩個焊接軸總成,中間軸后軸承,再裝副箱氣缸,后軸承蓋,法蘭盤.

法士特8js85f 變速器副箱齒輪怎么裝_
   …… 需要將變速器殼將體立起來,再從上往下裝,將副箱主軸,兩個副箱中間軸總成裝上,最后將撥叉和副箱氣缸裝到后蓋上,最后吊著副箱后蓋總成從上往下落,邊搖邊晃這樣就可以裝上了,最后將法蘭盤打緊.

法士特12檔高低汽缸總成和9檔箱能通用嗎_
   …… 法士特12檔高低檔副箱氣缸和9檔是通用的,可以互相通用!

九檔法士特的副箱撥插怎么裝_
   …… 9檔法士特的副箱撥叉要先插在副箱同步器的滑套上,再將副箱氣缸的撥叉軸伸入到副箱撥叉中,將副箱氣缸的氣缸蓋上螺栓打緊就好了!這樣就裝好了副箱殼體,再將副箱殼體裝在變速器主殼體上!

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