1191 / 2440
16-78 Edition 47
Hydraulic
Mining Shovels
Ground Pressures
●
AC Units with Electric Drive
— Backhoe Configurations
— Front Shovel Configurations
AC Units with Electric Drive — Backhoe Configurations
MODEL
Track Shoe
Type
Width of
Track Shoe [A]
Operating
Weight
Ground
Contact Area
Ground
Pressure
mm in
kg
lb
cm²
in²
N/cm²
psi
6030 AC
Option 1
800
31.5
294 300
648,810
105 400
16,340
27.4
39.7
Standard
1000
39.4
296 500
653,660
131 750
20,420
22.1
32.0
Option 2
1200
47.2
299 500
660,280
158 100
24,510
18.6
26.9
6040 AC
Standard
1200
47.2
407 000
897,270
164 500
25,500
24.3
35.1
Option 1
1400
55.1
410 000
903,890
191 930
29,750
21.0
30.4
Option 2
1600
63.0
413 000
910,500
219 340
34,000
18.5
26.7
6050 AC
Standard
1400
55.1
524 500
1,156,310
200 180
31,030
25.7
37.3
6060 AC
Standard
1400
55.1
547 700
1,207,460
219 500
34,020
24.5
35.6
NOTE:
All measurements are based on the standard machine configuration.
NOTE:
All optional track shoes are long lead items.
AC Units with Electric Drive — Front Shovel Configurations
MODEL
Track Shoe
Type
Width of
Track Shoe [A]
Operating
Weight
Ground
Contact Area
Ground
Pressure
mm in
kg
lb
cm²
in²
N/cm²
psi
6030 AC FS
Option 1
800
31.5
292 100
643,960
105 400
16,340
27.2
39.4
Standard
1000
39.4
294 300
648,810
131 750
20,420
21.9
31.7
Option 2
1200
47.2
297 300
655,430
158 100
24,510
18.4
26.7
6040 AC FS
Standard
1200
47.2
404 300
891,320
164 500
25,500
24.1
35.0
Option 1
1400
55.1
407 300
897,930
191 930
29,750
20.8
30.2
Option 2
1600
63.0
410 300
904,550
219 340
34,000
18.4
26.6
6050 AC FS
Standard
1400
55.1
515 100
1,135,590
164 500
25,500
25.2
36.6
6060 AC FS
Standard
1400
55.1
546 300
1,204,370
219 500
34,020
24.4
35.4
6090 AC FS
Option
1800
70.9
950 000
2,094,370
335 960
52,070
27.7
40.3
Standard
2000
78.7
955 000
2,105,390
373 290
57,860
25.1
36.4
NOTE:
All measurements are based on the standard machine configuration.
NOTE:
All optional track shoes are long lead items.