Super Flat Type Chains Reinforced

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THD THIELE Super Flat Type Chains REINFORCED

Super Flat Type Chains are mining chains for chain scraper conveyors that are a nominal size flatter than the standard Flat Type Chains. The advantage of the S-Flat design is that because the chain assembly is centrally embedded in the flight bar the S-Flat Chain offers greater clearance in the pan profiles thus reducing wear grooves in the bottom plate.
Super Flat Type Chains also allow the existing conveyor to be upgraded from a Flat Type Chain to the next Super Flat Type Chain size.

Additional advantages of Super Flat Type Chains REINFORCED:

  • The vertical links have a central full stud that prevents kinking and increases the chain breaking force
  • The central full stud and FEM-optimised shape of the vertical links increase the modulus of elasticity of the Super Flat Type Chains, which in turn helps reduce chain slack
  • Available in different grades: THD, TSC, TSD, TIP and TZN
  • Compatible with existing flight bars for Round Link or Flat Type Chains of the same nominal size
THD THIELE Super Flat Type Chains REINFORCED

Properties

Trade Size

d x t

[mm]

Nom. Size


d

Pitch


t

Dicke


e max.

Round Link

Flat Link

Weight
app.


kg/m

Inside Width

b1 min.

Outside Width

b2 max.

Inside Width

b3 min.

Outside Width

b4 max.

30 x 108*

30

± 0,9

108

± 1,1

34.0

34

99

34.0

81.0

18.1

34 x 126

34

±1,0

126

± 1,3

37.0

38

111

38.0

85.0

21.7

38 x 126

38

±1,1

126

± 1,3

42.2

43

123

42.0

101.3

29.5

38 x 137

38

± 1,1

137

± 1,3

42.2

43

123

42.0

101.3

28.5

42 x 146

42

± 1,1

146

± 1,5

47.3

48

135

45.5

109.0

34.6

48 x 144/160

48

± 1,5

304**

± 1,6

53.0

62

163

52.2

116.5

43.0

48 x 152

48

± 1,5

152

± 1,5

53.0

62

163

52.2

116.5

46.8

52 x 170

52

± 1,6

170

± 1,7

62.0

65

177

56.0

126.0

56.0

56/60 x 187

56

± 1,5

187

± 1,9

65.0

71

189

61.0

132.0

62.0

62x181 / 58x197

58

± 1,5

378**

± 2,0

70.0

73

198

63.0

136.0

68.2

64x190/230

64

± 1,9

420**

± 1,9

76.0

80

220

69.0

153.5

79.0

* without REINFORCED feature (normal Super Flat Type Chain)

Trade Size

d x t

Article-No.

TEC

 

Article-No.

TZN

 

Proof Force

kN

Elongation under test force

% max.

Breaking Force

kN min.

Elongation at Break

%

Deflection

[mm]

30 x 108*

F15133

a.A.

848

1.6

1130

11

30

34 x 126

F15002

F15005

1,090

1.6

1450

11

34

38 x 126

F15036

a.A.

1,370

1.6

1,820

11

38

38 x 137

F15142

a.A.

1,370

1.6

1,820

11

38

42 x 146

F15180

F15182

1,660

1.6

2,220

11

42

48 x 144/160

F15134

F15135

1,850

1.6

2,900

11

48

48 x 152

F15190

F15192

2,170

1.6

2,900

11

48

52 x 170

F15106

F15101

2,550

1.6

3,400

11

52

56/60 x187

F15197

a.A.

3,000

1.6

3,940

11

56

62x181 / 58x197

F15103

F15104

3,390

1.6

4,520

11

58

64x190/230

F13903

a.A.

3,860

1.6

5,150

11

64

* without REINFORCED feature (normal Super Flat Type Chain); Note: the above values apply to chains in ‘natural black’ condition (NSW)

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Information material

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