PKK
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positive locking stays fast stay assembly and disassembly easy to shorten and lengthen the three-dimensional chain All ekd plastic energy chains are equipped with the integrated plastic connector. Additional components for attaching the energy chain are not required. Content Design guidelines PKK applications PKK dimensions PKK types PKK sizes PKK parts PKK assembly PKK article numbers A development from many years of experience, which combines all the advantages of plastic energy chains to one system: Order infos The maximum range of travel is determined by the arrangement and the additional weight (line weight). At normal arrangement the maximum travel is double free carrying length. Support rollers or similar constructive steps can increase this value. Travel distances up to 100 meters are possible (see chapter on design guidelines). APPLICATION AREAS favourable, light Special versions inexpensive, light Kolibri max. 3 m free carrying Temperature Long term temperature limits are inbetween -20°C and 100°C. The acceleration is not subject to any restriction. Boundaries can only be achieved at high line tension forces encountered by the weights. ELTOLA ALLROUND ATEX ESD V-0 ... silent running ... all movements ... EX-protection ... antistatic ... self extinguishing free carrying length Lf / (m) MARATHON ALLROUND ELTOLA There are no limits for the travel speed in general. But at gliding arrangements application specific influences have to be taken into account. Travel speed LOAD DIAGRAM bending radii: inner height: inner width: energy chain weight: (see dimensions)

MARATHON ALLROUND ELTOLA Order infos robotics, handling equipment, machine tools, textile machinery Design guidelines

additional stay PKK 113, 123, 143 PKK short 213,223,243 PKK short 313,323,343 PKK short 513, 523 MARATHON ALLROUND ELTOLA Design guidelines Order infos stay length + 2f stay length + g stay length optional with Snap for toolless quick assembly

Design guidelines Order infos 1) The usable interior width is stay length - 2e minus the width of the used PZ 2) First latching the PZ (latching all 2mm); PKK 215,225,245, 315, 325, 345 i=22; 3) Dimension does not apply to the closed type 4) PKK 115 and 125 from R50, 215 and 225 from R100, 245, 315 and 325 from R150, 345, 525 and 515 from R200 5) The inner radius covers (ASI) of length 200 mm of the PKK 215, 225, 245 and 300 mm and 200 mm of the PKK 315, 325, 345 are designed with a pivot on one side. 6) PKK 228 from R100, PKK 328 from R150, PKK 528 from R200 01/2023 MARATHON ALLROUND ELTOLA

stay length PKK 110, 140, 210,240, 310,340, 510 The smooth designed PKK corresponds to the standard version, but has no exterior T-slot. These types provide a very good visual effect and a smaller width through the flat outside surfaces (also see PKK 215, PKK 245). The PKK 240 and 340 offer larger cross sections due to the increased link height. order example x 3510 length PKK 121, 221, 321, 521 The types PKK -21 are manufactured with a stay in each link. The additional stays increase the lateral stability and optimize guiding of particularly smaller cable diameter. order example PKK 221...

Design guidelines Order infos The PKK with extension stays in the inner radius. Suitable for low speeds these stays create additional space. The extension stays can be arranged in the outer radius or in other combinations as per optional drawing. The extension stays are available in two lengths. order example / 100 radius stay length The closed designs offer optimum protection of the lines against chips or against UV radiation. The covers can be opened in the inner or outer radius. The closed types may also be subsequently created from the standard version. Without T-slot on the outside,...

height: inner height: PKK140 height: inner height: height: inner height: height: inner height: height: inner height: Design guidelines Order infos height: inner height: MARATHON ALLROUND ELTOLA height: inner height:

Order infos Kolibri PKK 220 link PKK 210 link SD / Z (universal flange connector pivot) SD / B (universal flange connector drilling) PKK 220 connector link short (drilling) PKK 220 connector link short (pivot) spreader 22 stay 100 22 ASI 100 (inner cover) 22 ASA 100 (outer cover) cover holder PZ (plastic divider) PT 55 / PT 75 (telescopic horizontal divider) extension stay long extension stay short slider R100 damping element band holder ladder stay horn stay 220 PZ fork stay PZ fork stay short Snap (optional) (Pos.3,4: Art.2143, 2142) 15 Design guidelines MARATHON ALLROUND ELTOLA

Lengthening or shortening, linkbands Lengthening of the energy chain is done by fitting of energy chain pieces or links (1) and lock with spreader (2). To shorten the spreader is disengaged and removed, then the piece of chain removed. Alternatively first link strands may be mounted and then stays assembled. For the PKK the opposite link strands are rotated by 180 ° and arranged with the pivot on the inner chain. Stay assembly The stays with the locking tabs are put in the T-guide of the link (1) and push until it clicks into the guides (2). The stays can be positioned initially in the...

Telescopic divider and ladder divider Design guidelines The telescopic horizontal divider and ladder stay horizontally pushed onto the plastic divider (PZ) and engaged in the designated height (1). The disassembly is done with a screwdriver through pull (2) and removal (3). Order infos Extension stays The fork stays allow in combination with an additional stay a horizontal separation and several vertical separations. Fork stays are clipsed upon the stays like plastic divider PZ (p.56). The extension stays are pushed onto the link guides (1) and pivoted until it clicks (1). Then the stays...

The dismantling of the covers is done by unlocking and lifting out. These are done one by one at a time with the 4 locking tongues on the segment holders using a screwdriver (1), then the cover is easy to raise. With two release tools all four locking tongues can be done at once and the cover removed. Content Design guidelines Attention: The release tools can only be resolved if covers are dismantled (by lateral withdrawal) Sliders The sliders are mounted in the inner radius of the energy chain. The minimum bend radius in each PKK size can not be fitted with sliders. During assembly of the...