Caterpillar Performance Handbook, January 2017, SEBD0351-47
Load-Haul-Dumps (LHDs) ● R2900G LUC JLK1203 and 1208 and Up Rimpull-Speed-Gradeability ● 29.5R29 Tires
Hard Rock
GROSSWEIGHT
N x 1000
lb-f x 1000
50 111
67 kg x 1000 149 lb x 1000
445
100
E
L
400
90
356
80
1
311
70
267
60
2
222
50
40
178
25% 20% 15% 10%
RIMPULL
3
133
30
2L
TOTAL RESISTANCE
20
89
3L
4
4L
10
(Grade plus Rolling Resistance)
44
5%
0
0
0 0
2
4
6
8
10
12
14
16
18
20
22
mph km/h
3.2
6.4
9.7
12.9
16.1
19.3
22.5
25.7
29.0
32.2
35.4
SPEED
KEY 1 — 1st Gear 2 — 2nd Gear 2L — 2nd Gear (Lockup Clutch) 3 — 3rd Gear 3L — 3rd Gear (Lockup Clutch) 4 — 4th Gear 4L — 4th Gear (Lockup Clutch)
KEY E — Empty 50 209 kg (110,692 lb) L — Loaded 67 409 kg (148,611 lb)
20-12 Edition 47
Made with FlippingBook