Caterpillar Performance Handbook, January 2017, SEBD0351-47
Drawbar Pull vs. Ground Speed
Pipelayers
PL83
kg × 1000
lb × 1000
160
70
140
60
120
50
100
1
40
KEY 1 — 1st Gear 2 — 2nd Gear 3 — 3rd Gear
80
30
60
20
40
2
DRAWBAR PULL
10
20
3
0
0
mph km/h
0
1
2
3
4
5
6
7
8
0
2
4
6
8
10
12
SPEED
PL87
kg × 1000
lb × 1000
160
70
140
60
120
50
100
40
KEY 1 — 1st Gear 2 — 2nd Gear 3 — 3rd Gear
1
80
30
60
2
20
40
DRAWBAR PULL
3
10
20
0
0
km/h mph
0
1
2
3
4
5
6
7
2
4
0
6
8
10
SPEED
14-8 Edition 47
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