Epiroc SmartROC T40 - Check Carrier Roller for Wear; Check Track Shoe for Wear

SmartROC T35/T40 18 Track Frames
114 No: 7026962571.1.7027002891 en-US
Specification Metric Data Imperial U.S Data
New Track Roller 160.0 mm 6.30 in
Wear 25% 159.5 mm 6.27 in
Wear 50% 159 mm 6.25 in
Wear 75% 158.5 mm 6.24 in
Wear 100% 158 mm 6.22 in
Also see about this
2 Procedures for Checking Wear [}113]
18.3.3 Check Carrier Roller for Wear
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Check the wear by measuring the diameter (A) of the carrier roller.
Specification Metric Data Imperial U.S Data
New Limberoller 140 mm 5.51 in
Wear 25% 139.5 mm 5.49 in
Wear 50% 139 mm 5.47 in
Wear 75% 138.5 mm 5.45 in
Wear 100% 138 mm 5.43 in
Also see about this
2 Procedures for Checking Wear [}113]
18.3.4 Check Track Shoe for Wear
CAUTION
Increased Risk of Sliding
Worn track shoes reduce the friction with the ground considerably and increase the risk
of sliding
u Always follow the maintenance recommendation for wear of track shoes.
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Check the track shoe wear by measuring the distance (A) between the top and bot-
tom of the track shoe.