VALEX 5020

Clip Valex 5020
Clip Valex 5020

Download Data Sheet

valex-5020

FEATURES

  • Elastic fastening system for crane rails with or without pad.
  • System made up of two elements locked together with a bolt and a flanged nut, which allow for an easy lateral adjustment to the rail.
  • The elastomer nose increases the tolerance between the rail and the supporting structure, reduces the connection stress and the wear of the crane mechanic components.
  • The lower part of the clip can easily be welded to the supporting structure without access difficulties.

COMPONENTS

  • Flanged nut M20.
  • Upper clip vulcanized rubber nose.
  • Special screw M 20.
  • Weldable lower clip.
VALEX 5020

APPLICATIONS
VALEX 5020 is an indirect fastening system specifically developed for crane rails, however, it can also be used for train and light (Decauville) rails, with very positive results.
A very rugged, reliable system of contained dimensions, which can be used with every type of crane, independently of the driving system.

Clip Valex 5020
Dimensions [mm] E F G H L L1 L2 M N O P Weight [g]
VALEX 5020-38-9 20 38 54 19 1350
VALEX 5020-38-16 20 38 54 12 1340
VALEX 5020-38-19 20 38 54 9 1340
VALEX 5020-42-13 24 42 57 19 1470
VALEX 5020-42-20 24 42 57 12 1460
VALEX 5020-42-23 24 42 57 9 1460

Valex fastening systems can also be used for several other rail profiles, not listed.
A complete range of compatible rails is available on request.

VALEX 1004
RAIL TYPE A [mm] B [mm] C [mm] Weight [Kg/m] WITH PAD WITHOUT PAD
A 45 45,00 55,00 125,00 22,10
A 55 55,00 65,00 150,00 31,80
A 65 65,00 75,00 175,00 43,10 VALEX 5020-42-13
A 75 75,00 85,00 200,00 56,20 VALEX 5020-42-13 VALEX 5020-38-09
A 100 100,00 95,00 200,00 74,30 VALEX 5020-42-13 VALEX 5020-38-09
A 120 120,00 105,00 220,00 100,00 VALEX 5020-38-16 VALEX 5020-38-09
A 150 150,00 150,00 220,00 150,30 VALEX 5020-42-20 VALEX 5020-42-13
CR 104 63,50 127,00 127,00 51,59 VALEX 5020-38-19 VALEX 5020-42-13
CR 105 65,10 131,80 131,80 52,09 VALEX 5020-38-16 VALEX 5020-38-09
CR 135 76,20 146,00 131,80 66,97 VALEX 5020-38-16 VALEX 5020-38-09
CR 171 101,60 152,40 152,40 84,83 VALEX 5020-42-20 VALEX 5020-42-13
MRS 87 A 101,60 152,40 152,40 86,80 VALEX 5020-42-20 VALEX 5020-42-13
CR 175 102,40 152,40 152,40 86,80 VALEX 5020-38-19 VALEX 5020-42-13
MRS 125 120,00 180,00 180,00 125,00 VALEX 5020-42-20
S 7 25,00 65,00 50,00 6,75
S 10 32,00 70,00 58,00 10,00
S 14 38,00 80,00 70,00 14,00
S 18 43,00 93,00 82,00 18,30
S 20 44,00 100,00 82,00 19,80
S 24 53,00 115,00 90,00 24,43
25 Kg/m 50,00 115,00 90,00 25,00
S 26 (AFNOR 26) 50,00 110,00 100,00 26,27
27 E1 (27 UNI) 50,00 120,00 95,00 27,06
AFNOR 30 56,00 125,50 106,00 29,98
30 E1 (S 30) 60,30 108,00 108,00 30,13 VALEX 5020-42-13
33 E1 (S 33) 58,00 134,00 105,00 33,47 VALEX 5020-42-13
36 E1 (36 UNI) 60,00 130,00 100,00 36,26 VALEX 5020-38-16 VALEX 5020-38-09
40 E1 (S41-R14) 67,00 138,00 125,00 40,95 VALEX 5020-42-13
46 E4 (46 UNI) 65,00 145,00 135,00 46,90 VALEX 5020-42-13 VALEX 5020-38-09
49 E1 (S 49) 67,00 149,00 125,00 49,39 VALEX 5020-42-13 VALEX 5020-38-09
50 ES (50 UNI) 67,00 148,00 135,00 49,90 VALEX 5020-42-13 VALEX 5020-38-09
54 E1 (UIC 54) 70,00 159,00 140,00 54,77 VALEX 5020-42-13 VALEX 5020-38-09
60 E1 (UIC 60) 72,00 172,00 150,00 60,21 VALEX 5020-38-16 VALEX 5020-38-09

GENERAL INSTRUCTIONS
The selection of the fastening system, either for crane, train, or light (Decauville) rails, is a critically important decision both when placing a track or a single rail. The wrong selection could have expensive consequences and create serious problems such as:

  • Slow down or shut down of the production process
  • Excessive and, or irregular wear of the rails
  • Damage of the mechanical components of the crane
  • Damage of the supporting base
  • Damage of the fastening systems

Valex fastening systems were developed through experience accumulated over more than 100 years of activity.
Valex fastening systems offer a wide range of alternatives, which would perform in the most effective and efficient way in every possible situation.

INSTALLATION INSTRUCTIONS

  • Place the lower clip facing the rail according to the drawing at the distance indicated in the technical cards.
  • Weld the two perpendicular sides of the lower clip and the horizontal side opposite to the rail with either electrode or rod.
  • Insert the screw in the lower clip.
  • Place the upper clip and the flanged nut.
  • Proceed with a light tightening.
  • Control the lineup of the rails.
  • Complete tightening.

ELECTRODES

  • AWS A5.1-04 E7018-1
  • EN ISO 2560-A E42 4 B42 H5
  • CE EN 13479

ROD

  • AWS A5.18 ER 705-6: SG3
  • EN ISO 1668 W 4Si1: SG3

TECHNICAL SPECIFICATIONS

  • Side load 140 KN
  • Lateral adjustment 14 mm
  • Torque tightening 275 Nm
  • Welding seam thickness 10 mm 3 mm
    (see technical drawing below)
  • Special Bolt 8.8 gr M20
  • Steel quality S355JR

WELDING DETAILS

VALEX 5020

VALENTE S.p.A. aims to provide maximum assistance and total customer satisfaction, guarantees the origin and quality of its products, and supplies any reasonably requested documentation.

VALENTE S.p.A. reserves the right to modify the information contained in the technical data sheet without notice and disclaims any responsibility for any inaccuracies or changes in the reported data.