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:


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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success 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: Guyana, Canada, Cyprus, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.

In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
