Highly Flexible Drag Chain Cable

The conductor is made of multiple strands of ultra-fine twisted oxygen-free copper wire, with a bending life of over 5 million times, and is not easy to break even with frequent bending. It is covered with a special modified PVC or PUR sheath, which is wear-resistant, oil-resistant, and acid- and alkali-resistant, and can operate stably in complex industrial environments. It can also adapt to temperatures from -20°C to 80°C to meet the needs of various scenarios.

Product Details
Product Description
It is mainly used as a power transmission cable for long-term reciprocating motion in drag chains of equipment such as machine tools, robot system integration, and industrial automation.
Design Basis
  • CRIA 0003-2016 Special Cables for Industrial Robots

  • TICW 21 Flexible Cables for Industrial Robots

  • 2 PfG 2577/08.16 Requirements for Cables in Robot Systems

Highly Flexible Drag Chain Cable

Technical Parameters
Product Model
Inner Core
Reference Outer Diameter (mm)
Insulation Diameter (mm)
F
5.3
25.0
4.0
F
5.43
19.7
4.0
HLF040
5.43
17.9
4.0
HLF040
5.43
14.8
4.0
F
5.43
12.0
4.0
F
5.3
10.7
4.0
HLF-040
8.62
20.5
3.33
HLFA625
8.62
16.4
3.3
HLFA025
8.62
19
3.33
HLF0025
8.2
12.2
3.33
HF
8.2
10.0
3.33
HF
8.2
6
3.3
HLFA025
13.7
17.1
2.
HLF401215
13.7
13.7
2.
F
12.3
2.7
13.7
F
10.2
2.
13.7
F
13.7
8.4
2.
HLF-0415
13.7
L
2.
HLF015
21.8
14.5
2.3
HLF0
21.8
12.1
2.
HLF00
21.8
2
10.8
F
21
0.6
2.3
F
21.8
7.5
2.3
HLF-040
21.8
8.9
2.
HLF0
27.4
12.7
2.0
H
27.4
2.0
10.4
H
27.4
9.
2.0
H
27.4
6L
2.0
HLFA0075
27.4
9.9
2.00
HLF04075
27.4
6.1
2.0
HLF007
3.6
11.5
1.5
HLF0025
1.5
3.6
9
F
43.6
8.4
1.5
-F
43.
7
1.5
HLF05
43.6
0.9
1.5
HLF0045
3.6
5.55
1.5
F



Usage Characteristics
  • Product Model: HLFL-HOP60

  • Conductor: VDE 0295 Class 6 / IEC 60228 Class 6 multi-strand stranded bare copper conductor

  • Insulation: Special elastomer material

  • Insulation Identification: Black insulated wire cores with digital numbering [1, 2, 3...]; Cables with 3 or more cores are equipped with 1 yellow/green grounding protection core wire (Note 2)

  • Outer Sheath: 80℃ elastic lead-free heat-resistant PVC compound

  • Outer Sheath Color: Black (BK, RAL9005), Orange (OG, RAL2003) with matte finish

  • Drag Chain Service Life: >20 million bending cycles

  • Special Properties: High flexibility, wear resistance, drag resistance, oil resistance

  • Working Voltage: 600V

  • Minimum Bending Radius:

  • Mobile installation: 7.5×D

  • Fixed installation: 4×D

  • Working Temperature:

  • Mobile installation: -5℃~80℃

  • Fixed installation: -40℃~80℃

  • Flame Retardancy: IEC60332-1

  • Hazard-Free Substances: RoHS

Packaging and Shipping



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