Mining Chain

Technical

Technical Parameter

With the world's top chain production capacity and continuous batches of specialized lean production methods, it has high safety, sustainability and economy.

Main technical parameters of mining chain
Size(mm)	Diameter(mm)	Pitch (mm)	Chain Type
Size(mm)	Diameter(mm)	Pitch (mm)	Mining round link chain	Mining compact chain	Mining Broadband chain	Ultra flat chain
14 x 50	14	50	•
18 x 64	18	64	•
19 x 64.5	19	64.5	•
22 x 86	22	86	•
26 x 92	26	92	•	•		•
30 x 108	30	108	•	•		•
34 x 126	34	126	•	•		•
38 x 126	38	126		•		•
38 x 137	38	137	•	•		•
38 x 146	38	146	•	•
42 x 137	42	137	•	•
42 x 146	42	146		•		•
48 x 152	48	152		•		•
38 x 126/148	38	126(t1)/148(t2)			•
42 x 128/164	42	128(t1)/164(t2)			•
50 x 146/174	50	146(t1)/174(t2)			•
52 x 164/176	52	164(t1)/176(t2)			•
48/115 x 144/160	48	144/160				•
52/127 x 170	52	170				•
56/133 x 187	56	187				•
60/135 x 181/197	60	181/197				•
65/155 x 203	65	203				•
Note: t1for pitch of forged link, t2 for pitch of welded link