Round steel link chain making for 30+ years

SHANGHAI CHIGONG INDUSTRIAL CO., LTD

(round steel link chain manufacturer)

Kenter Type Connector

Short Description:

AID Kenter Type Connector is designed and made to DIN 22258-2, with high alloy steel to meet the full mechanical properties.

The Kenter Type Connector is used for connecting DIN 22252 round link chains and DIN 22255 flat link chain in horizontal position only.


Product Detail

Product Tags

Category

round steel link chain connectors, round link mining chain connectors, DIN 22252 mining chain, DIN 22258-2 kenter type connectors, mining conveyor chain, flight bar chain system

Application

Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), coal plows

Kenter Type Connector

AID Kenter Type Connector is designed and made to DIN 22258-2, with high alloy steel to meet the full mechanical properties.

The Kenter Type Connector is used for connecting DIN 22252 round link chains and DIN 22255 flat link chain in horizontal position only.

The assembly of Kenter Type Connector is as shown above illustrations.

As an important accessory of scraper and slag extractor in coal mine, the connector has large cyclic bearing capacity and high utilization rate; In the process of operation, it bears tensile force, friction with chain, coal block and sprocket, and is eroded by mineral water.

The AID mining chain link connectors with reasonable geometric size, through rough machining, semi finishing, finishing, heat treatment, pre stretching, shot blasting and other processes, has high strength, high toughness, wear resistance, corrosion resistance, good cold bending ability, high breaking force and other comprehensive mechanical properties.

Figure 1: Kenter Type Connector

Kenter Type Connectors
mining chain connectors - Kenter Type Connector

Table 1: Kenter Type Connector dimensions & mechanical properties

Size

d x p

d

(mm)

p

(mm)

L

Max.

A

Min.

B

Max.

C

Max.

Weight

(kg)

Min. breaking force (MBF)

(kN)

Fatigue resistance per DIN 22258

26x92

26±0.8

92±0.9

148

30

95

65

2.6

1000

40000

30x108

30±0.9

108±1.1

170

35

109

75

3.9

1350

34x126

34±1.0

126±1.3

196

36

120

85

5.9

1800

38x126

38±1.1

126±1.3

204

43

134

94

7.4

2200

38x137

38±1.1

137±1.3

215

43

134

94

7.6

2200

42x146

42±1.3

146±1.5

232

47

148

105

10.8

2600

48x152

48±1.5

152±1.5

249

54

170

118

14.3

3000

notes:     other sizes available upon inquiry.

working force being 63% of MBF.

testing force being 75% of MBF.


  • Previous:
  • Next:

  • Related Products