TLG-A 型鋼制拖鏈可承載數(shù)量多，重量大的電纜及油管，自由懸置（允許不用支承輪）長度大，支撐板可依顧客需要制作，適用于工作母機，移動機械等。其彎曲半徑為50-600mm，鏈板高度為35-150mm，可任意選用。
TLG-A 型鋼制拖鏈其使用行程zui大為32 米。適用于所有傳動方式。可隨意加長和縮短。此外，可通過改變銷軸獲得改變彎曲半徑。
拖鏈的支撐板寬度為150mm至600mm，孔與孔之間的間隔量為5mm。
鏈板的高度，也就是支撐板的高度，是由電纜zui大直徑?jīng)Q定的，機床zui大限度運轉(zhuǎn)時，如拖鏈的寬度超過300mm，拖鏈的長度超過4m時出于穩(wěn)定性原因，應考慮選擇加大一號規(guī)格的拖鏈。
彎曲半徑要根據(jù)電纜的zui大直徑選擇并應達到電纜直徑的10倍。彎曲半徑可根據(jù)所給表格選擇50-600mm，行程小的可相應選擇較小的半徑。
拖鏈的長＝ 1/2 行程＋ 4 個彎曲半徑，這只適用于當固定聯(lián)結(jié)是在行程的中點時。
拖鏈的固定可根據(jù)機床的位置情況選擇。固定角鋼可放在外周或內(nèi)周在拖鏈內(nèi)或外部，一般情況聯(lián)結(jié)部分在拖鏈內(nèi)，而向外周。
The TLG-A drag chains are suitable for installing a large quantity and heavy duty of cables and oil pipes which allow suspending installation （ supporting is not allowed） and is lengthy. The supporting plate can be made according to the user`s requirements. It is suitable for machine tools and moving machines. Their bent radius ranges from 50-600mm and the chain`s height is from 35 to 150mm. Users can make a free selection of them.
The TLG-A type drag chains has a max. travel range of 32 meters and are suitable for all kinds of transmissions. It can freely be made longer or shorter. In addition, the bend radius can be changed by changing the pinshaft.
The width of the supporting board is from 150mm to 600mm. The distance between the holes is 5mm.
The height of the supporting board depends on the max. outside diameter of the cables. When the machine tool is working in the highest speed and if the max. width of the drag chain is longer than 300mm with the chain`s length longer than 4m, one size larger than normal should be selected just out of considration of safety.
The bend radius should be selected according to the max. diameter of a cable and shoulod be 10 times of the diameter of the cable used. The bend radius can be selected as 50-600mm according to the given table.
Small radius should be selected for those ones with small travel range.
Drag chain length = 1/2 travel range + 4 bend radius, this is only used for the fixed connection which is located at the middle point of the travel range.
The fexation of the drag chains can be done according to the location of the machine tools. The angle steel can be put in the outer or the inner, in other words, in the inner side of the chains or in the oute side. In common cases, it is in the inner side of the chains and face towards outside.
TLG-A 型主要參數(shù)及支撐尺寸
Main parameters & demensions for TLG-A type steel drag chains
訂貨舉例：行程11.2m, 彎曲半徑300mm, 3 電纜直徑48，3 電纜直徑28，2 軟管直徑36
Specifications for ordering:Travel11.2m,Bending radius300mm,3Cable diameter48,
3Cable diameter28,2Hosesdiameter36
TLG-A 型的多種不同支撐板
TLG-A鋁合金型拖鏈與一般的拖鏈不同，它可通過固定的鋁型材滿足不同要求的需要，支撐板寬或達1200mm，在zui高速度和行程速度下，拖鏈的內(nèi)部分隔無懈可擊，并保證使電纜達到*保護。
我們每二節(jié)鏈板提供一條支撐板。如每一節(jié)均需支撐板，請在訂貨時，訂50A/75A/100A/125A/175A，而不是50B/75B/100B/125B/175B。即TLG50A/200×2100/200“h”或TLG50B/200 × 2100/200“h”。
銀星（silber Star）鋁合金護板的拖鏈，訂貨型號為50B/75B/100B。進一步的了解請參見下圖“銀星護板”。即TLG50B/200 × 2100/200“h”。
TLG-A type supporting boards in various specifications
The TLG-A type aluminium alloy drag chains are different from the ordinary ones. They can made by using fixed aluminium shape materials to meet the needs of the users. The width of the supporting board can be 1200mm. When operating under high operating speed and high travel speed, the drag chains can be separated from one another so as to ensure the cables being protected in a very safe conditions.
One supporting board is provided for every two chain joints. If one supporting board is needed for each chain joint, please give a clear indication of the model no. 50A/75A/100A/125A/175A rather than 50B/ 75B/100B/125B/175B, i.e. TLG50A/200X2100/200 "h" or TLG50B/ 200X2100/200"h".
The order number for "Silver Star type drag chains with aluminium alloy guard is 50B/75B/100B. For further information, please see "Sliver Star type Guards" below for details, i.e. TLG50B/200X2100/200"h".
TLG-A鋁合金型是解決較大鋼鏈的*的解決辦法。支撐板可根據(jù)使用者的要求生產(chǎn)。牢固的結(jié)構(gòu)，使支撐板寬度可達到1200mm。
TLG-A型帶塑料隔條，可隨意移動調(diào)節(jié)位置，進行多種分隔，見下圖。
如果電纜規(guī)格多，可選用此經(jīng)濟的裝置。
TLG-A 泡沫支撐板具有很多優(yōu)點，使電纜得到的保護，以及適合于高速行程的情況下。許多*的汽車生產(chǎn)廠家多年來均選用此裝置，所有電纜均被分布在中心位置的纖維內(nèi)。
TLG-A aluminium alloy type is the only solution to the larger size chains. The supporting boards can be made according to the requirments of the users. Thanks to the strong construction, the width of the supporting board can be 1200mm.
TLG-A plastic spacing straps can moved and adjusted in position freely. See figure for details.
If cables in many different specifications, you may select this economic device.
TLG-A foam supporting board has many advantiges such as cables be protected in a most appropriate way and suitable for the condition of
high travel speed. Many famous car makers have chosen this type of device. All cables are distrbuted in the center postion of the fibres.
