Now Hiring - Learn about career opportunities at Hammer & Steel  >

Bearing Capacity Chart - Delmag Diesel Pile Hammers

Delmag D100-13 Single Acting Diesel Pile Hammer
Bearing Capacity (kips) for a Pile Set (blows/in) of:
Blows Per Min. Piston Stroke (ft) Hammer Energy (ft-lbs) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0
53 5.20 114400 670 727 774 814 848 879 906 930 952 973 992 1010 1026 1042 1057 1071 1084
52 5.40 118800 685 743 791 831 866 897 925 950 973 994 1013 1031 1048 1064 1079 1093 1106
51 5.60 123200 699 759 807 848 884 915 944 969 992 1014 1033 1052 1069 1085 1100 1115 1128
50 5.80 127600 713 774 823 865 901 933 962 988 1012 1033 1053 1072 1090 1106 1122 1136 1150
49 6.00 132000 727 789 839 882 919 951 980 1007 1031 1053 1073 1092 1110 1127 1143 1157 1172
48 6.30 138600 748 811 862 906 944 977 1007 1034 1058 1081 1102 1122 1140 1157 1173 1189 1203
47 6.60 145200 768 832 885 930 968 1002 1033 1061 1086 1109 1130 1150 1169 1187 1203 1219 1234
46 6.80 149600 781 846 900 945 984 1019 1050 1078 1104 1127 1149 1169 1188 1206 1223 1239 1254
45 7.20 158400 806 874 929 975 1016 1051 1083 1112 1138 1163 1185 1206 1225 1244 1261 1277 1293
44 7.50 165000 825 894 950 998 1039 1075 1108 1137 1164 1189 1212 1233 1253 1272 1289 1306 1322
43 7.80 171600 843 913 971 1019 1061 1098 1132 1162 1189 1214 1238 1259 1280 1299 1317 1334 1350
42 8.20 180400 867 939 998 1048 1091 1129 1163 1194 1222 1248 1271 1294 1315 1334 1353 1370 1387
41 8.60 189200 890 964 1024 1075 1119 1158 1193 1225 1254 1280 1304 1327 1349 1369 1388 1405 1422
40 9.10 200200 919 995 1057 1109 1154 1194 1230 1263 1292 1320 1345 1368 1390 1411 1430 1449 1466
39 9.50 209000 941 1018 1082 1135 1182 1223 1259 1292 1323 1350 1376 1400 1423 1444 1463 1482 1500
38 10.00 220000 968 1047 1112 1167 1215 1257 1295 1329 1360 1388 1414 1439 1462 1484 1504 1523 1542
37 10.60 233200 999 1081 1148 1205 1254 1297 1336 1371 1403 1432 1459 1485 1508 1531 1552 1571 1590
36 11.20 246400 1030 1114 1183 1241 1292 1336 1376 1412 1445 1475 1503 1529 1553 1576 1598 1618 1637
35 11.80 259600 1060 1146 1217 1277 1328 1374 1415 1452 1485 1516 1545 1572 1597 1620 1642 1663 1683
34 12.50 275000 1094 1183 1256 1317 1370 1417 1459 1497 1532 1564 1593 1621 1646 1671 1693 1715 1735

Calculates bearing capacities based upon FHWA modified Gates formula:
Ru = [ 1.75 √E ( log 10N ) - 100 ]
where
Ru = Driven bearing capacity of the pile in kips
N = Number of hammer blows per inch
E = Energy developed by the hammer per blow in ft-lbs

8 North America Locations

Our service and support staff, located in eight regional offices throughout the U.S. and Canada, will analyze the details of your requirements to ensure we have the right equipment for your job. We sell, rent, and service high quality equipment from all around the world, including pile drivers, drilling rigs, impact hammers, pile products, and much more.

View Our Locations

Map PinCalifornia Region

Map PinMinnesota Region

Map PinKansas Region

Map PinMissouri Region

Map PinTexas Region

Map PinFlorida Region

Map PinNew Jersey Region

Map PinQuebec Region

Cookies are used to enhance your viewing experience. By continuing to visit this website, you agree to our use of cookies. Learn More