Allied-Locke Indusries
Allied-Locke Indusries
1088 Corregidor, Green River
Industrial Park, Dixon, IL 61021
Toll Free: 800-435-7752
Email: info@alliedlocke.com
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Dimensions are given in inches.
Cast Alloy Drag Chains
Unit of Measure
Items Cast Alloy Drag Chains
SD21
SD Type Chain 		Cast Alloy Drag Chains
SD23
SD Type Chain 		Cast Alloy Drag Chains
SD27
SD Type Chain 		Cast Alloy Drag Chains
SD28
SD Type Chain 		Cast Alloy Drag Chains
SD29
SD Type Chain
Style No. N/A
Pitch (A) N/A 9.000
Avg. Weight N/A 46.8 lb/ft N/A 41.8 lb/ft N/A 30.7 lb/ft N/A 26.0 lb/ft N/A 20.8 lb/ft
Weight per Pin N/A 6.0 N/A 4.2 N/A 2.9 N/A 2.8 N/A 2.5
Avg. Ultimate Strength N/A 182,300 lb N/A 172,800 lb N/A 160,500 lb N/A 139,400 lb N/A 139,400 lb
Recommended Working Load N/A 23,400 lb N/A 23,400 lb N/A 20,100 lb N/A 17,600 lb N/A 17,600 lb
Drawing N/A SD Type Dimensions<!--Cast Alloy Drag Chain-->
Barrel Length (B) N/A 12.44 N/A 8.44 N/A 6.88 N/A 12.81 N/A 8.81
Side Bar Width (C) N/A 2.50 N/A 2.50 N/A 2.50 N/A 2.13 N/A 2.13
Pin Diameter (D) N/A 1.25 N/A 1.25 N/A 1.13 N/A 0.88 N/A 0.88
Max. Sprocket Width (E) N/A 9.50 N/A 5.75 N/A 4.25 N/A 10.13 N/A 6.25
Max. Overall Average Width (F) N/A
Pin Head to Center Line (G) N/A 8.19 N/A 6.00 N/A 4.81 N/A 8.00 N/A 6.00
Pin End to Center Line (H) N/A 8.31 N/A 6.00 N/A 5.06 N/A 8.13 N/A 6.13
Applications Served N/A cement plants