Manufacturing Companies for Hairise Chains - Leaf Chains, including AL Series, BL Series, LL Series – GOODLUCK
Manufacturing Companies for Hairise Chains - Leaf Chains, including AL Series, BL Series, LL Series – GOODLUCK Detail:

|
GL Chain No. |
Pitch |
Plate Lacing |
Thickness of Plate |
Inside Plate Hole dia. |
Pin dia. |
Plate depth |
Pin Overall Length |
Ultimate tensie strength |
Weight per meter |
|
|
P |
P |
bO(max) |
d1(min) |
d2(max) |
h2(max) |
b(max) |
Q |
q |
||
|
in |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||
|
AL422 |
1/2″ |
12.70 |
2X2 |
1.52 |
4.01 |
3.96 |
10.30 |
8.40 |
17.00 |
0.35 |
|
AL444 |
4X4 |
14.80 |
34.00 |
0.67 |
||||||
|
AL466 |
6X6 |
21.20 |
51.00 |
1.00 |
||||||
|
AL522 |
5/8″ |
15.875 |
2X2 |
2.05 |
5.13 |
5.08 |
13.00 |
10.20 |
28.30 |
0.63 |
|
AL544 |
4X4 |
18.90 |
56.60 |
1.20 |
||||||
|
AL566 |
6X6 |
27.40 |
84.90 |
1.75 |
||||||
|
AL622 |
3/4″ |
19.05 |
2X2 |
2.40 |
6.00 |
5.94 |
15.60 |
12.20 |
39.30 |
0.93 |
|
AL644 |
4X4 |
22.10 |
78.60 |
1.60 |
||||||
|
AL666 |
6X6 |
32.00 |
117.90 |
2.52 |
||||||
|
AL822 |
1″ |
25.40 |
2X2 |
3.20 |
8.01 |
7.94 |
20.55 |
16.40 |
69.50 |
1.54 |
|
AL844 |
4X4 |
29.80 |
139.00 |
3.30 |
||||||
|
AL866 |
6X6 |
43.20 |
208.50 |
4.01 |
||||||
|
AL1022 |
1.1/4″ |
31.75 |
2X2 |
4.00 |
9.60 |
9.53 |
25.85 |
19.50 |
103.00 |
2.37 |
|
AL1044 |
4X4 |
36.70 |
206.00 |
4.90 |
||||||
|
AL1066 |
6X6 |
53.20 |
309.00 |
7.30 |
||||||
|
AL1222 |
1.1/2″ |
38.10 |
2X2 |
4.80 |
11.18 |
11.11 |
31.20 |
24.00 |
140.00 |
3.65 |
|
AL1244 |
4X4 |
43.80 |
280.00 |
7.05 |
||||||
|
AL1266 |
6X6 |
63.60 |
420.00 |
10.50 |
||||||
|
AL1444 |
1.3/4″ |
44.45 |
4X4 |
5.60 |
12.78 |
12.70 |
36.20 |
51.10 |
370.00 |
10.34 |
|
AL1466 |
6X6 |
74.30 |
555.00 |
13.00 |
||||||
|
AL1644 |
2″ |
50.80 |
4X4 |
6.40 |
14.36 |
14.29 |
41.60 |
58.20 |
465.00 |
12.98 |
|
AL1666 |
6X6 |
84.60 |
697.50 |
18.00 |
||||||
LEAF CHAINS(BL SERIES)

|
GL Chain No. |
Pitch |
Plates Lacing |
Thickness of Plate |
Inside plate hole dia. |
Pin dia. |
Plate depth |
Pin overall length |
Ultimate tensie strength |
Weight approx. |
|||||||||||||
|
P |
P |
bO(max) |
d1(min) |
d2(max) |
h2(max) |
h2(max) |
Q |
q |
||||||||||||||
|
ANSI |
ISOGB |
in |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||||||||||||
|
BL-422 |
LH0822 |
1/2″ |
12.70 |
2X2 |
2.08 |
5.11 |
5.09 |
12.07 |
11.10 |
22.20 |
0.66 |
|||||||||||
|
BL-423 |
LH0823 |
2X3 |
13.20 |
22.20 |
0.82 |
|||||||||||||||||
|
BL-434 |
LH0834 |
3X4 |
17.40 |
33.40 |
1.14 |
|||||||||||||||||
|
BL-444 |
LH0844 |
4X4 |
19.60 |
44.50 |
1.29 |
|||||||||||||||||
|
BL-446 |
LH0846 |
4X6 |
23.80 |
44.50 |
1.61 |
|||||||||||||||||
|
BL-466 |
LH0866 |
6X6 |
28.00 |
66.70 |
1.92 |
|||||||||||||||||
|
BL-488 |
LH0888 |
8X8 |
36.50 |
88.96 |
2.55 |
|||||||||||||||||
|
BL-522 |
LH1022 |
5/8″ |
15.875 |
2X2 |
2.48 |
5.98 |
5.96 |
15.09 |
12.90 |
33.40 |
0.97 |
|||||||||||
|
BL-523 |
LH1023 |
2X3 |
15.40 |
33.40 |
1.20 |
|||||||||||||||||
|
BL-534 |
LH1034 |
3X4 |
20.40 |
48.90 |
1.65 |
|||||||||||||||||
|
BL-544 |
LH1044 |
4X4 |
22.80 |
66.70 |
1.89 |
|||||||||||||||||
|
BL-546 |
LH1046 |
4X6 |
27.70 |
66.70 |
2.34 |
|||||||||||||||||
|
BL-566 |
LH1066 |
6X6 |
32.20 |
100.10 |
2.81 |
|||||||||||||||||
|
BL-588 |
LH1O88 |
8X8 |
42.60 |
133.44 |
3.72 |
|||||||||||||||||
|
BL-622 |
LH1222 |
3/4″ |
19.05 |
2X2 |
3.30 |
7.96 |
7.94 |
18.11 |
17.40 |
48.90 |
1.56 |
|||||||||||
|
BL-623 |
LH1223 |
2X3 |
20.80 |
48.90 |
1.92 |
|||||||||||||||||
|
BL-634 |
LH1234 |
3X4 |
27.50 |
75.60 |
2.65 |
|||||||||||||||||
|
BL-644 |
LH1244 |
4X4 |
30.80 |
97.90 |
3.02 |
|||||||||||||||||
|
BL-646 |
LH1246 |
4X6 |
37.50 |
97.90 |
3.77 |
|||||||||||||||||
|
BL-666 |
LH1266 |
6X6 |
44.20 |
146.80 |
4.45 |
|||||||||||||||||
|
BL-688 |
LH1288 |
8X8 |
57.60 |
195.72 |
5.94 |
|||||||||||||||||
|
BL-822 |
LH1622 |
1″ |
25.40 |
2X2 |
4.09 |
9.56 |
9.54 |
24.13 |
21.40 |
84.50 |
2.41 |
|||||||||||
|
BL-823 |
LH1623 |
2X3 |
25.50 |
84.50 |
3.07 |
|||||||||||||||||
|
BL-834 |
LH1634 |
3X4 |
33.80 |
129.00 |
4.24 |
|||||||||||||||||
|
BL-844 |
LH1644 |
4X4 |
37.90 |
169.00 |
5.06 |
|||||||||||||||||
|
BL-846 |
LH1646 |
4X6 |
46.20 |
169.00 |
6.06 |
|||||||||||||||||
|
BL-866 |
LH1666 |
6X6 |
54.50 |
253.60 |
7.38 |
|||||||||||||||||
|
BL-888 |
LH1688 |
8X8 |
71.10 |
338.06 |
9.57 |
|||||||||||||||||
|
GL Chain No. |
Pitch |
Plates Lacing |
Thickness of Plate |
Inside plate hole dia. |
Pin dia. |
Plate depth |
Pin overall length |
Ultimate tensie strength |
Weight approx. |
|||||||||||||
|
P |
P |
bO(max) |
d1(min) |
d2(max) |
h2(max) |
h2(max) |
Q |
q |
||||||||||||||
|
ANSI |
ISOGB |
in |
mm |
mm |
mm |
mm |
mm |
mm |
kN |
kg/m |
||||||||||||
|
BL-1022 |
LH2022 |
1.1/4″ |
31.75 |
2X2 |
4.90 |
11.14 |
11.11 |
30.18 |
25.40 |
115.60 |
3.84 |
|||||||||||
|
BL-1023 |
LH2023 |
2X3 |
30.40 |
115.60 |
4.78 |
|||||||||||||||||
|
BL-1034 |
LH2034 |
3X4 |
40.30 |
182.40 |
6.62 |
|||||||||||||||||
|
BL-1044 |
LH2044 |
4X4 |
45.20 |
231.30 |
7.52 |
|||||||||||||||||
|
BL-1046 |
LH2046 |
4X6 |
55.10 |
231.30 |
9.41 |
|||||||||||||||||
|
BL-1066 |
LH2066 |
6X6 |
65.00 |
347.00 |
11.19 |
|||||||||||||||||
|
BL-1088 |
LH2088 |
8X8 |
84.80 |
462.60 |
14.87 |
|||||||||||||||||
|
BL-1222 |
LH2422 |
1.1/2* |
38.10 |
2X2 |
5.77 |
12.74 |
12.71 |
36.20 |
29.70 |
151.20 |
5.51 |
|||||||||||
|
BL-1223 |
LH2423 |
2X3 |
35.50 |
151.20 |
6.90 |
|||||||||||||||||
|
BL-1234 |
LH2434 |
3X4 |
47.10 |
244.60 |
9.56 |
|||||||||||||||||
|
BL-1244 |
LH2444 |
4X4 |
52.90 |
302.50 |
10.85 |
|||||||||||||||||
|
BL-1246 |
LH2446 |
4X6 |
64.60 |
302.50 |
13.59 |
|||||||||||||||||
|
BL-1266 |
LH2466 |
6X6 |
76.20 |
453.70 |
14.23 |
|||||||||||||||||
|
BL-1288 |
LH2488 |
8X8 |
99.50 |
606.94 |
21.49 |
|||||||||||||||||
|
BL-1422 |
LH2822 |
1.3/4′ |
44.45 |
2X2 |
6.60 |
14.31 |
14.29 |
42.24 |
33.60 |
191.27 |
6.95 |
|||||||||||
|
BL-1423 |
LH2823 |
2X3 |
40.20 |
191.27 |
8.69 |
|||||||||||||||||
|
BL-1434 |
LH2834 |
3X4 |
53.40 |
315.81 |
12.06 |
|||||||||||||||||
|
BL-1444 |
LH2844 |
4X4 |
60.00 |
382.53 |
13.68 |
|||||||||||||||||
|
BL-1446 |
LH2846 |
4X6 |
73.20 |
382.53 |
17.18 |
|||||||||||||||||
|
BL-1466 |
LH2846 |
6X6 |
86.40 |
578.24 |
20.42 |
|||||||||||||||||
|
BL-1488 |
LH2888 |
8X8 |
112.80 |
765.06 |
27.16 |
|||||||||||||||||
|
BL-1622 |
LH3222 |
2 |
50.80 |
2X2 |
7.52 |
17.49 |
17.46 |
48.26 |
40.00 |
289.10 |
8.72 |
|||||||||||
|
BL-1623 |
LH3223 |
2X3 |
46.60 |
289.10 |
10.90 |
|||||||||||||||||
|
BL-1634 |
LH3234 |
3X4 |
61.80 |
440.40 |
15.08 |
|||||||||||||||||
|
BL-1644 |
LH3244 |
4X4 |
69.30 |
578.30 |
17.07 |
|||||||||||||||||
|
BL-1646 |
LH3246 |
4X6 |
84.50 |
578.30 |
21.44 |
|||||||||||||||||
|
BL-1666 |
LH3266 |
6X6 |
100.00 |
867.40 |
25.42 |
|||||||||||||||||
|
BL-1688 |
LH3288 |
8X8 |
129.90 |
1156.48 |
33.78 |
|||||||||||||||||
|
LH4022 |
2.1/2″ |
63.50 |
2X2 |
9.91 |
23.84 |
23.81 |
60.33 |
51.80 |
433.70 |
16.90 |
||||||||||||
|
LH4023 |
2X3 |
61.70 |
433.70 |
20.96 |
||||||||||||||||||
|
LH4034 |
3X4 |
61.70 |
649.40 |
29.09 |
||||||||||||||||||
|
LH4044 |
4X4 |
91.60 |
867.40 |
33.14 |
||||||||||||||||||
|
LH4046 |
4X6 |
111.50 |
867.40 |
41.26 |
||||||||||||||||||
|
LH4066 |
6X6 |
131.40 |
1301.10 |
49.37 |
||||||||||||||||||
|
LH4088 |
8X8 |
171.10 |
1734.72 |
65.61 |
||||||||||||||||||
|
DB25 |
25 |
4X4 |
2.50 |
8.00 |
7.94 |
20.50 |
25 |
98.00 |
2.40 |
|||||||||||||
|
DB25A |
25 |
6X6 |
3.00 |
11.16 |
11.10 |
23.50 |
41 |
157.00 |
5.50 |
|||||||||||||
|
DB30 |
30 |
6X6 |
3.00 |
11.16 |
11.10 |
28.00 |
41 |
157.00 |
6.00 |
|||||||||||||

|
GL Chain No. |
Pitch |
Plates Lacing |
Thickness of Plate |
Inside plate hole dia. |
Pin dia. |
Plate depth |
Pin overall length |
Ultimate tensie 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 |
||||||
Leaf chains are known for their durability and high tensile strength. They are primarily used in lift device applications such as forklifts, lift trucks, and lift masts. These hard working chains handle the lifting and balancing of heavy loads with the use of sheaves instead of sprockets for guidance. One of the primary differences with leaf chain compared to roller chain is that it only consists of a series of stacked plates and pins, providing superior lifting strength.
Product detail pictures:
Related Product Guide:
All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Manufacturing Companies for Hairise Chains - Leaf Chains, including AL Series, BL Series, LL Series – GOODLUCK , The product will supply to all over the world, such as: Detroit, Rio de Janeiro, Angola, We are your reliable partner in the international markets of our products. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!