LL Series Leaf Chain

As one of the leading leaf chain manufacturers, suppliers, and exporters of mechanical products, We offer leaf chains and many other products.

Please contact us for details.

Mail: [email protected]

Manufacturer supplier exporter of the leaf chain.

LL Series Leaf Chain

A comprises a series of interlocking rings shaped like leaves. Leaf chains are commonly used in applications requiring high tensile strength and low weight. They are widely used in the automotive and aerospace industries, mining, and construction.

Leaf chains are made of various materials, including steel, aluminum, and titanium. The material of the chain depends on the application in which it will be used. For example, steel chains are typically used for high-stress applications, while aluminum chains are used for applications where weight is the primary concern.

LL Series Leaf Chain Size Chart:

Chain

No.

Pitch

Plates Lacing

Thickness of Plate

 Inside plate hole dia.

 Pin dia.

 Plate depth

 Pin overall length

 Ultimate tensile strength

 Weight approx.

P

P

bO(max)

d1(min)

d2(max)

h2(max)

b(max)

Q

q

in

mm

mm

mm

mm

mm

mm

kN

kg/m

LL0822

1/2″

12.70

2X2

1.55

4.46

4.45

10.92

8.50

18

0.48

LL0844

4X4

14.60

36

0.98

LL0866

6X6

20.70

54

1.44

LL1022

5/8″

15.875

2X2

1.65

5.09

5.08

13.72

9.30

22

0.50

LL1044

4X4

16.10

44

0.94

LL1066

6X6

22.90

66

1.40

LL1222

3/4″

19.05

2X2

1.90

5.73

5.72

16.13

10.70

29

0.70

LL1244

4X4

18.50

58

1.30

LL1266

6X6

26.30

87

2.00

LL1622

1″

25.40

2X2

3.20

8.30

8.28

21.08

17.20

60

1.60

LL1644

4X4

30.20

120

2.90

LL1666

6X6

43.20

180

4.30

LL2022

1.1/4″

31.75

2X2

3.70

10.21

10.19

26.42

20.10

95

2.30

LL2044

4X4

35.10

190

4.20

LL2066

6X6

50.10

285

6.30

LL2422

1.1/2″

38.10

2X2

5.20

14.65

14.63

33.40

28.40

170

4.60

LL2444

4X4

49.40

340

8.20

LL2466

6X6

70.40

510

12.00

LL2822

1.3/4″

44.45

2X2

6.45

15.92

15.90

37.08

34.00

200

4.80

LL2844

4X4

60.00

400

9.50

LL2866

6X6

86.00

600

15.50

LL3222

2″

50.80

2X2

6.45

17.83

17.81

42.29

35.00

260

6.20

LL3244

4X4

61.00

520

11.90

LL3266

6X6

87.00

780

17.80

LL4022

2.1/2″

63.50

2X2

8.25

22.91

22.89

52.96

44.70

360

11.53

LL4044

4X4

77.90

720

22.49

LL4066

6X6

111.10

1080

33.48

LL4822

3″

76.20

2X2

10.30

29.26

29.24

63.88

56.10

560

17.31

LL4844

4X4

97.40

1120

33.61

LL4866

6X6

138.90

1680

49.91

LL Series Leaf Chains and Strength:

Leaf chains are known by engineers for their strength in material handling, such as forklifts, and forklifts lift masts, straddles, and other significant works of civil engineering. Their long service life, high fatigue strength, and maximum wear resistance make them an ideal solution for long-term projects requiring reliable and incredible strength. The compact design of the leaf chains enables them to be well-adapted to various systems. Critical parts of the leaf chain include:

Connecting plate: Tight control plate size allows for high fatigue strength and long service life.
Dowel: The dowel passes through the plate and receives shear force, and the plate is hinged on the dowel by rotating on the wheel shaft.

 

 

We are one of the best leaf chain suppliers. We can offer comprehensive leaf chain stock. We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. We welcome customers at home and abroad to contact us to negotiate business, exchange information, and cooperate with us!

Different Types Of Leaf Chains:

  • Open leaf chains the most common leaf chain. They consist of a series of interlocking connections and are shaped like leaves. Open blade chains are commonly used in applications requiring high tensile strength and low weight.
  • Closed leaf chains are a leaf chain having interchained ends that are closed. Closed leaf chains are commonly used in applications requiring high tensile strength and durability.
  • Hinged leaf chains are a type of leaf chain having interchained ends hinged. Hinged leaf chains are commonly used in applications requiring high tensile strength and flexibility.
  • Rubber-coated leaf chains are a type of leaf chain that has the links coated with rubber. Rubber-coated leaf chains are typically used in applications where corrosion resistance is required.

Leaf Chain Application: