Caterpillar Performance Handbook, January 2017, SEBD0351-47
Drawbar Pull vs. Ground Speed ● Power Shift
Track-TypeTractors
D8R D8R LGP
D8T D8T LGP
kg × 1000
lb × 1000
kg × 1000
140 lb × 1000
160
70
60
140
120
1
60
50
1
120
100
50
40
100
80
40
30
80
60
2
30
60
20
40
2
20
DRAWBAR PULL
40
3
DRAWBAR PULL
10
20
3
10
20
0
0
0 1 2 3 4 5 6 7
mph
0
0 1 2 3 4 5 6 7 8 0
mph km/h
0
2
4
6
8
10
km/h
0
2
4
6
8
10 12
SPEED
SPEED
D8TTier 4 Final/Stage IV/ Japan 2014 (Tier 4 Final)
D9R Power Shift with Steering Clutches and Brakes
kg × 1000
lb × 1000
kg × 1000
lb × 1000
180
160
80
70
1
1
160
140
70
60
140
120
60
50
100
120
50
40
2
100
80
2
40
30
80
60
3
30
20
60
40
3
DRAWBAR PULL
20 DRAWBAR PULL
10
40
20
10
0
0
20
mph
0
1
2
3
4
5
6
7
0
0
km/h
0
2
4
6
8
10
0
1
2
3
4
5
6
7
8
mph
SPEED
0
2
4
6
8
10
12
km/h
SPEED
KEY 1 — 1st Gear 2 — 2nd Gear 3 — 3rd Gear
NOTE: Usable pull will depend upon weight and traction of equipped tractor.
19-22 Edition 47
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