Cable drag chain, type MP 41.2

2nd Generation

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Cable drag chain, type MP 41.2

Properties and application areas The MP 41.2 of the PowerLine series is a plastic cable drag chain designed for extreme applications with respect to load and service life. The main application areas are in mechanical engineering and plant construction as well as in materials handling (crane building). By consistently applying the FEM method, an optimal balance between high rigidity and low chain weight was able to be achieved. The exceptional property of this chain is the highly rigid connection between the side links. A great deal of attention was paid to the ease of installation when further developing the MP 41 to version MP 41.2. It goes without saying that both versions are fully compatible with each other to facilitate the interchangeability of components. A considerable reduction in installation time of up to 50 percent (see REFA study) as compared to traditional systems on the market has been achieved with the new frame ridge lock and the greatly improved opening and closing system of the cable drag chain. The collapsible shelving system that additionally simpli�es installing multiple levels on top of each other due to insertion of the shelves during fabrication positively distances itself from traditional, inconvenient systems of this size. Optimised chain brackets with permanent extrusion-coated metal bushes – including optional through-hole (variant KA-FB) or integrated thread (variant KA-FG) – guarantee, in conjunction with frame ridge strain relief plates (RS-ZL) or C-pro�le rails, a highly rigid chain connection coupled with simultaneous strain relief.

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Cable drag chain, type MP 41.2

Ideal operating conditions

• Extremely fast acceleration and speeds • Very high additional loads • Long travel distances • Extreme self-supporting lengths

Application parameters

• Travel distance, gliding: Max. 120 m • Travel distance, vertical, hanging: Max. 100 m • Travel distance, vertical, upright: Max. 6 m • Travel distance, rotated 90°, self-supporting: Max. 1 m • Travel distance, self-supporting: See "Self-supporting length"

Pitch/links

• Pitch: 77 mm • 13 links = 1001 mm

Inside and outside widths

htdiw edistuO htdiw edisnI epyT mm 77 mm 54 540 2.14PM mm 49 mm 26 260 2.14PM

MP41.2 mm 301 mm 17 170MP41.2 mm 611 mm 48 480MP41.2 mm 821 mm 69 690MP41.2 mm 931 mm 701 701MP41.2 mm 351 mm 121 121MP41.2 mm 561 mm 331 331MP41.2 mm 671 mm 441 441MP41.2 mm 871 mm 641 641MP41.2 mm 091 mm 851 851MP41.2 mm 302 mm 171 171MP41.2 mm 412 mm 281 281MP41.2 mm 822 mm 691 691MP41.2 mm 252 mm 022 022MP41.2 mm 872 mm 642 642MP41.2 mm 823 mm 692 692MP41.2 mm 873 mm 643 643MP41.2 396 396 mm 428 mm

mm 874 mm 644 644 41.2PM mm 825 mm 694 694 41.2PM

MP41.2 546 546 mm 578 mm

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Cable drag chain, type MP 41.2

Radii

• Radii with/without bias: RV/RK 75, 90, 100, 150, 200, 250, 300

Versions

• Full-ridged (standard)

Internal chain compartment

Installation dimensions

003 052 002 051 021 09 57 suidaRHeight of chain link (HG) 62 62 62 62 62 62 62

276 275 274 273 213 252 332 )H( dneb fo thgieHHeight of moving end connection (HMA ) 180 190 250 310 410 510 610 Safety margin with bias (S) 30 30 30 30 30 30 30 Installation height (HS 207 206 205 204 243 282 362 )Arc projection (M L 314 363 313 362 332 302 181 )

2311 579 818 166 765 374 034 )BL( htgnel dneBAll dimensions in mm

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Cable drag chain, type MP 41.2

Material properties

Service temperature: -30° to +120 °C Friction factor: 0.30 (gliding friction), 0.45 (static friction) Max. speed, gliding: 5 m/s Max. acceleration, gliding: 25 m/s² Max. speed, self-supporting: 20 m/s Max. acceleration, self-supporting: 30 m/s² Fire classi�cation: Based on UL 94 HB

Material

• Side link SG 41.2: Fibre glass-reinforced PA, black • Frame ridge RS-5: Fibre glass-reinforced PA, black • Frame ridge lock RS-V Fibre glass-reinforced PA, red • Separator TR 41.1: Fibre glass-reinforced PA, black • Shelf RB-5: Fibre glass-reinforced PA, black• Shelf support RTT 41: Fibre glass-reinforced PA, black • Frame ridge connector RSV 41: Fibre glass-reinforced PA, black • Frame ridge strain relief plate RS-ZL-5: Fibre glass-reinforced PA, black • Chain bracket KA-41 FB/FG: Fibre glass-reinforced PA, black • Bush/threaded bush KA-41 FB/FG: Brass CuZn • Chain bracket, metal angle KA 41: Galvanised steel, t = 4 mm • C-pro�le for hooped clamps: Galvanised steel pro�le

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Cable drag chain, type MP 41.2

Self-supporting length

The MP 41.2 is predestined for dynamic applications with very high speeds and acceleration due to its relatively low weight and extreme rigidity. A "self-supporting" chain arrangement - the most common of all setups – is used for high speeds because no additional friction is caused. Here, a distinction is made between the following installation situations which are relevant to the service life. FL g: The range in which the upper run is still biased, straight or has a maximum sag of 40 mm. This situation is optimal with respect to service life and unrolling characteristics. FL b: The range in which the upper run has a maximum sag between 40 and 80 mm. This application presents no problems in the majority of situations. Only with very great accelerations (> 1.5 g) and high travel frequency can problems arise. If the sag is greater than FLb, the arrangement is critical and should be avoided. The �ow of forces in the side links is not optimal and failure cannot be ruled out. Should a chain exceed the maximum permitted sag after a very long period of use, replacement is strongly advised.

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se

Cable drag chain, type MP 41.2

Technical data: chain link

Type Article Internal Outside Radius Weight Weight number width width mm kg/link kg/m, mm mm full-ridged MP 41.2 045 0412 045 xxx 45,0 77,0 * 0,232 3,016 MP 41.2 062 0412 062 xxx 62,0 94,0 * 0,238 3,094 MP 41.2 071 0412 071 xxx 71,0 103,0 * 0,244 3,172 MP 41.2 084 0412 084 xxx 84,0 116,0 * 0,248 3,224 MP 41.2 096 0412 096 xxx 96,0 128,0 * 0,257 3,341 MP 41.2 107 0412 107 xxx 107,0 139,0 * 0,259 3,367 MP 41.2 121 0412 121 xxx 121,0 153,0 * 0,267 3,371 MP 41.2 133 0412 133 xxx 133,0 165,0 * 0,257 3,341 MP 41.2 144 0412 144 xxx 144,0 176,0 * 0,277 3,601 MP 41.2 146 0412 146 xxx 146,0 178,0 * 0,279 3,627 MP 41.2 158 0412 158 xxx 158,0 190,0 * 0,257 3,341 MP 41.2 171 0412 171 xxx 171,0 203,0 * 0,290 3,770 MP 41.2 182 0412 182 xxx 182,0 214,0 * 0,294 3,822 MP 41.2 196 0412 196 xxx 196,0 228,0 * 0,302 3,926 MP 41.2 220 0412 220 xxx 220,0 252,0 * 0,308 4,004 MP 41.2 246 0412 246 xxx 246,0 278,0 * 0,316 4,108 MP 41.2 296 0412 296 xxx 296,0 328,0 * 0,345 4,485 MP 41.2 346 0412 346 xxx 346,0 378,0 * 0,368 4,784 MP 41.2 396 0412 396 xxx 396,0 428,0 * 0,380 4,940 MP 41.2 446 0412 446 xxx 446,0 478,0 * 0,409 5,317 MP 41.2 496 0412 496 xxx 496,0 528,0 * 0,430 5,590 MP 41.2 546 0412 546 xxx 546,0 578,0 * 0,440 5,720 * available for radii 75, 90, 120, 150, 200, 250, 300

Damaskus Maskinskydd AB • Anläggarvägen 2 • SE-136 44 Handen • SWEDEN • Phn: +46 (0)8 556 505 20 • www.damaskus.se