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19-26 Edition 47
GROUND PRESSURES
Pressures computed from operating weights given
earlier in this section in the specifications tables.
MODEL
SHOE
WIDTH
CONTACT
AREA
GROUND
PRESSURE
mm in m
2
in
2
kPa psi
D3K2 XL
1
406
16
1.70
2637
44.80
6.50
D3K2 LGP
1
635
25
2.70
4124
29.70
4.30
D3K2 XL
406
16
1.70
2637
44.80
6.50
D3K2 LGP
635
25
2.70
4124
29.70
4.30
D4K2 XL
1
460
18
2.10
3206
38.60
5.60
D4K2 LGP
1
635
25
2.90
4425
29.20
4.24
D4K2 XL
460
18
2.10
3206
38.60
5.60
D4K2 LGP
635
25
2.90
4425
29.20
4.24
D5K2 XL
1
510
20
2.40
3652
39.10
5.67
D5K2 LGP
1
660
26
3.00
4726
31.10
4.52
D5K2 XL
510
20
2.40
3652
39.10
5.67
D5K2 LGP
660
26
3.00
4726
31.10
4.52
D5R2 XL
1
560
22
2.89
4480
57.69
8.20
600
23.6
3.13
4806
53.27
7.65
610
24
3.18
4929
52.43
7.46
D5R2 LGP
1
840
33
5.24
8117
35.47
5.05
865
34
5.39
8385
34.48
4.89
D5T
1
560
22
2.89
4480
57.69
8.20
600
23.6
3.13
4806
53.27
7.65
610
24
3.18
4929
52.43
7.46
D6K2 XL
(Standard shoe)
510
20
2.70
4185
46.82
6.79
560
22
3.00
4650
42.13
6.11
D6K2 LGP
(Standard shoe)
610
24
3.20
4960
41.30
5.99
760
30
4.00
6200
33.02
4.79
D6N XL
2
610
24
3.18
4929
51.70
7.49
D6N LGP
2
840
33
5.24
8122
34.20
4.96
1
MeetsTier 3/Stage IIIA/Japan 2006 (Tier 3) equivalent emission standards.
2
MeetsTier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) emission standards.
MODEL
SHOE
WIDTH
CONTACT
AREA
GROUND
PRESSURE
mm in m
2
in
2
kPa psi
D6R2 STD
1
560
22
2.98
4625
62.40
9.05
610
24
3.25
5038
57.28
8.31
D6R2 XL
1
560
22
3.22
4984
60.70
8.80
610
24
3.50
5429
55.72
8.08
D6R2 LGP
1
915
36
5.99
9290
35.40
5.13
1000
39.37
6.55
10,153
32.39
4.70
D6T XL
2
560
22
3.20
4922
64.82
9.40
610
24
3.49
5369
59.43
8.62
D6T XW
2
610
24
3.48
5390
61.45
8.91
710
28
4.06
6289
52.66
7.64
760
30
4.35
6738
49.15
7.13
D6T LGP
2
760
30
4.98
7729
45.05
6.53
915
36
5.98
9275
37.52
5.44
991
39
6.48
10,048
34.65
5.02
D6T XL VPAT
2
560
22
3.20
4922
73.1
10.60
610
24
3.49
5369
66.9
9.70
D6T XWVPAT
2
710
28
4.65
7214
51.0
7.40
D6T LGP VPAT
2
790
31
5.18
8034
46.2
6.70
1
MeetsTier 2/Stage II/Japan 2001 (Tier 2) or Tier 3/Stage IIIA/Japan 2006
(Tier 3) equivalent emission standards.
2
MeetsTier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) emission standards.
NOTE:
Ground contact area = width of track shoe
×
length of track on ground
×
2.
Ground pressure = operating weight
ground contact area
Track-TypeTractors
Ground Pressures