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1:Inner Width:35mm to 100mm, 2:drag chains, 3:cable carrier, 4:Combined Chain, 5:pass ISO,CE certificate - details see: https://www.machineto.com/steel-cable-drag-chain-tl-series-10151754

Steel Cable Drag Chain TLGB Series

TLGB aluminium alloy type is the only solution to the larger size chains. The supporting boards can be made according to the requirements of the users. Thanks to the strong construction, the width of the supporting board can be 1200mm.

TLGB 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.

TLGB foam supporting board has many advantages 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 distributed in the center position of the fibres.

TLGB type aluminium alloy protecting board is of completely enclosed type.

TLGB type drag chains are newly developed "Sliver Star Protecting Board" .which are made by using aluminium alloy. Various types of it are available for selection. The order number are 10B/20B/30B rather than 10A/20A/30A.

TLGB type steel chains with stainless steel straps

Elastic steel straps can be installed internally or externally with the aim to protect the cables and keep clean inside. It is very safe and reliable.

Features of the Sliver Star Supporting Board:

• Nice-looking appearance
• The shield structure device has passed more than 15 years experience successfully.
• It is very stable and very solid protection tor cables. The width can be 1000mm.
• The drag chains can be opened up at any positions.
• The "Sliver Star Protecting Board" can be installed according to the user's request.

The TLGA type 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 tree selection of them.

The TLGA type drag chains has a max. travel range of 32 meters and are suitable tor all kinds of transmissions. It can freely be made longer or shorter. In addition, the bend radius can be changed by changing the pin shaft.

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 consideration of safety.

The bend radius should be selected according to the max. diameter of a cable and should 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 fixation 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 outer side, in common cases, it is in the inner side of the chains and lace towards outside.

Steel Cable Drag Chain TL Series

TL series drag chains are mainly consisting of chain plate (top quality stainless steel with chromium plated), supporting board (extruded aluminium alloy) and pinshaft (alloy), etc. There is no relative motions between the cables/rubber hoses and the drag chains, giving no deforming or twists. The chromium plated chain board has very nice-looking appearance and has very rational construction and flexible and high strength. It is reliable and easy to operate, install, dismantle or assemble. It is worthwhile mentioning that the anti-wearing performance has been improved greatly due to wear resistant material and alloy pinshaft are used. The product is flexible to bending and has low resistance, giving low noises. It can be used for a very long period of time without any deformation or hanging dowm.

The product is nice-looking, which makes the machine tool unit nicer looking as a whole and makes the machine tools and machineries more competitive in the international market.

1. The drag chain can adapt to max. moving speed of 40m/sec.
2. When at the max moving speed, the sound pressure of moises shall not be greater than 68 db.
3. The service lite of the drag chain shall not be less than 1 million times (reciprocating).