Sistema SLE
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Catalog excerpts

Sistema SLE - 2

energy drag chains SLE CHARACTERISTICS The SLE is available as SLA with aluminiumin T- or slot- profile, as SLE with plastic inserts or plastic slot profile, as SLS with foam slot profile, as SLP with plastic divider PZ or as SLR with pipe or roll stays. In steel, stainless steel and hardened material is the steel chain in case of large free carrying lengths, large quantities of cables and heavy-duty hydraulic hoses first choice. free carrying length Lf / (m) application fields strong SLE max. 10 m free carrying inexpensive,universal tough PLE max. 6 m free carrying PKK max. 5 m free...

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Sistema SLE - 3

energy drag chains

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Sistema SLE - 4

energy drag chains stay length order example: travel distance 3 m, bending radius 200 mm, cables: 1x15 mm, 8x8 mm, 3x12 mm, 2x22 mm, normal arrangemet 1) 1. fixed connector / 2. moving connector

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Sistema SLE - 5

connector E in inner radius connector SLE screws connector C in outer radius

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Sistema SLE - 6

SLE 120, 220, 320, 520, 620 The standard type is build with stays in every second chain link. The steel link energy chains can be opened in the inner and in the outer bending radius. stayw. connect. arran. stay dist. Design guidelines Order infos energy drag chains These designs are made with stays in each link. This increases the lateral stability and improves the guiding particularly of smaller diameter lines. stayw. connect. arran. stay dist. The closed types offer optimum protection of the lines against dust and cuts or other enviromental influences. At higher temperatures the covers...

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Sistema SLE - 7

energy drag chains Design guidelines Compared to standard chains the SLE series is characterized by the fact that the sturdy aluminium profile can be steplessly adapted to the requirements. Stay lengths of up to 1500 mm can be provided. The subdivision of the interior satisfies every requirement and guarantees optimized cable protection, even at very high accelerations and travel speeds. Order infos The SLA (SLE with aluminum T-profile or aluminium slotprofile) is a highly customized and robust energy chain, which is chosen primarily for larger dimensions. The stays are milled in accordance...

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Sistema SLE - 8

width: inner width: width: inner width: SLE 320 standard type height: inner height: width: inner width: width: inner width:

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Sistema SLE - 9

item name energy drag chains 1 link 2 connector link single 3 connector link double 4 connector angle 5 flange bolt 6 radius bolt 7 cover plate 8 retaining ring 9 aluminum C-profile 10 serrated screw 11 plastic (vertical) divider 12 outer cover 13 spacer 14 inner cover 15 band holder 16 band (steel / stainless steel) 17 threaded bolt 18 lock washer 19 locknut wtal / V(J ftp - ™ ■ f'| V_^-- . ' , J [i . The use of steel chains with steel bands (16) is limited to energy chains with a maximum length of 6 m. For reasons of rigidity longer energy chains have to be build by using the silver...

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Sistema SLE - 10

If energy chains are delivered in pieces, proceed with the installation as follows: Push the link together (1) and insert the flange bolts (5) with a shroud (7) in the chain outside. Then build the radius by inserting the radius bolts (6) (see chart for correct radius). Finally put on the inner shroud (7) and fit the retaining ring (8). Roll the energy chain to check that the radius is correct throughout its length. Shortening in the reverse order: Loosen the retaining rings (8), pull out the flange bolts (5), lifting the shroud (7), pull the radius bolts (6) and remove the links (1)....

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Sistema SLE - 11

flange bolt assembly of radius bolts radius bolt u ,

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Sistema SLE - 12

Stay removal In quick assembly only two screws must be tightened or loosed. The stays (9) are moved with the groove on the rivet and the serrated screw (10) snapped in the recess and tightened. Order infos The stays (9) are fastened with serrated screws (10) to the links (1). They can be removed by unscrewing the four screws (10). Stay lengths up to 600 mm are available with quick assembly. Design guidelines energy drag chains Cover Silver Star The covers of the closed version can be removed like the stays by loosening the four serrated screws (10). The spacers (13) remain on the links....

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Sistema SLE - 13

energy drag chains First fasten fixed connection (F) and then mount the movable connection using the specified bolt size (see SLE connec-tors). Compliance with the maximum free carrying length is of vital importance for the life time of the energy chain, both during the installation as well as when operational. Over travel of the energy chain can lead to damage and premature wear. If the energy chain is provided with support elements, the assembly of these must take place before the installation of the chain in order to avoid even a short-term stress point. The height of the moved connector...

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Sistema SLE - 14

2 connector link single 3 connector link double standard (galvanized) hardened (carburated) stainless steel carbur. stainl. steel carbur. stainl. steel Order infos carbur. stainl. steel Design guidelines energy drag chains carbur. stainl. steel carbur. stainl. steel carbur. stainl. steel carbur. stainl. steel galvanized stainl.steel carbur. stainl. steel MARATHON ALLROUND ELTOLA carbur. stainl. steel carbur. stainl. steel

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Sistema SLE - 15

retaining ring (10 j; distance filler serrated screw

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Sistema SLE - 17

j; SLE PART NUMBERS plastic inserts energy drag chains

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Sistema SLE - 18

insert profile insert profile Design guidelines flange rollers (complete) Order infos energy drag chains MARATHON ALLROUND ELTOLA

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Sistema SLE - 19

*v SLE damping element screw nut

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Sistema SLE - 20

SLE ACCESSORIES Support brackets and support rollers Support rollers are used when half of the travel exceeds the free carrying length (Lv> 2LF). Support rollers allow four times extension of travel distance (see design guidelines). The order of support rollers SR with support brackets for SLE (0100 for all sizes) contains the following information: SR width of support [cm] / 0 100 x height of bracket The width of the support (A) depends on the width of the energy chain (see table). The height (H) of the support depends on the bending radius of the used energy chain: H = 2R + max. 5mm For...

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Sistema SLE - 21

Flange rollers The flange rollers are used for very long chains in combination with a support railing with supporting rollers and support frames (see design guidelines). Guide rollers for steel chains Guide rollers are used for steel chains in arrangement u (moving end downside, see arrangements). In this case provide a trough or a corresponding support rail. Gliding discs for steel chains For the SLE in arrangement w (lying horizontally on the side) for the longest travel distance or in arrangement k (circular) gliding discs are used. The gliding discs are made of high quality, highly...

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