Typical material densities – loose, Bucket selection – pin-on buckets, Material density – Milton CAT 924Hz User Manual
Page 13
13
yd
3
m
3
kg/m
3
lb/yd
3
Material Density
Bucket
Capacity
1500
1700
1900
2100
2300
2500
3,500
4,000
3,000
1.8
2.4
2.1
2.7
115%
100%
95%
% = Bucket Fill Factor
Bucket Selection – Pin-on Buckets
kg/m
3
lb/yd
3
Basalt 1960
3,305
Bauxite, Kaolin
1420
2,394
Clay
natural bed
1660
2,799
dry 1480
2,495
wet 1660
2,799
Clay and gravel
dry 1420
2,394
wet 1540
2,596
Decomposed rock
75% rock, 25% earth
1960
3,305
50% rock, 50% earth
1720
2,900
25% rock, 75% earth
1570
2,647
Earth
dry, packed
1510
2,546
wet, excavated
1600
2,698
Granite
broken 1660
2,799
Gravel
pitrun 1930
3,254
dry 1510
2,546
dry, 6-50 mm (0.2-2")
1690
2,849
wet, 6-50 mm (0.2-2")
2020
3,406
kg/m
3
lb/yd
3
Gypsum
broken 1810
3,052
crushed 1600
2,698
Limestone
broken 1540
2,596
crushed 1540
2,596
Sand
dry, loose
1420
2,394
damp 1690
2,849
wet 1840
3,102
Sand and clay
loose 1600
2,698
Sand and gravel
dry 1720
2,900
wet 2020
3,416
Sandstone 1510
2,546
Shale 1250
2,107
Slag
broken 1750
2,950
Stone
crushed 1600
2,698
Typical Material Densities – Loose