China Manufacturer for 428 Drive Chain - Leaf Chains, including AL Series, BL Series, LL Series – GOODLUCK
China Manufacturer for 428 Drive Chain - 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:
Our target is always to satisfy our customers by offering golden support, superior value and high quality for China Manufacturer for 428 Drive Chain - Leaf Chains, including AL Series, BL Series, LL Series – GOODLUCK , The product will supply to all over the world, such as: Qatar, Curacao, Swedish, we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
