Caterpillar Performance Handbook, January 2017, SEBD0351-47
Performance Data ● 994K
Wheel Loaders IntegratedToolcarriers
994K Standard Lift
BucketType
Rock
Ground EngagingTools
Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments
Cutting EdgeType
Spade
Spade
Spade
Spade
Bucket Part Number — group level
389-4420
389-4430
389-4440
389-4450
Bucket load at rated capacity
40 823 90,000
40 823 90,000
40 823 90,000
40 823 90,000
kg
lb
19.1 25.0 15.0 19.6 19.0 24.9 6240 20.5 6347 20.8 2641 8790 28.8 5583 18.3 8.7
21.4 28.0 18.0 23.5 21.0 27.5 6240 20.5 6238 20.5 2750 8790 28.8 5737 18.8 9.0
22.9 30.0 19.0 24.9 23.0 30.0 6240 20.5 6167 20.2 2821 8790 28.8 5837 19.1 9.3
24.5 32.0 20.0 26.2 24.0 31.4 6240 20.5 6100 20.0 2888 8790 28.8 5932 19.5 9.5
Rated capacity
m 3 yd 3 m 3 yd 3 m 3 yd 3
Struck capacity — ISO
Heapted capacity — ISO
Bucket width — overall
mm
ft
Clearance at 45° dump (tooth tip)
mm
ft
Reach at 45° dump (tooth tip)
mm
ft
Bucket pin at maximum lift
mm
ft
Horizontal arm and level bucket reach
mm
ft
Digging depth (segment)
232
232
232
232
mm
in
0.8
0.8
0.8
0.8
Overall length — bucket level ground
17 606
17 760
17 860
17 955
mm
ft
57.8
58.3 6403 21.0
58.6 6503 21.3
58.9 6598 21.6
Front axle to bucket tip ground
6249 20.5
mm
ft
Overall height
11 541
11 688
11 771
11 874
mm
ft
37.9
38.3
38.6
39.0
Turning radius — corner SAE carry
13 727
13 771
13 800
13 828
mm
ft
45.0 4349 14.3
45.2 4454 14.6
45.3 4522 14.8
45.4 4585 15.0
Reach at 45° dump and 2.13 m (7 ft) height (with teeth)
mm
ft
Rack back angle at SAE carry Full dump at maximum lift
degrees degrees
47.7
47.7
47.7
47.7
–50.0
–50.0
–50.0
–50.0
23-228 Edition 47
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