Front attachment, Semi-u blade – Liebherr PR 754 Litronic User Manual
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PR 754 Litronic PR 764 Litronic
Front attachment
Semi-U blade
PR 754
PR 764
Rigid
Single bogie
Rigid
Single bogie
Double link
undercarriage
suspension
undercarriage
suspension
bogie
suspension
Blade capacity according to
m
3
8.9
13.6
ISO 9246
yd
3
11.64
17.79
A Height of blade
mm
1,650
1,950
ft-in
5’5”
6’5”
B Width of blade
mm
4,030
4,370
ft-in
13’3”
14’4”
C Lifting height
mm
1,400
1,480
ft-in
4’7”
4’10”
D Depth below ground
mm
570
647
in
22”
25”
E Max. blade pitch
10°
9.4°
Max. blade tilt
mm
972
1,028
ft-in
3’2”
3’4”
H Overall length
mm
6,448
7,022
ft-in
21’2”
23’
Operating weight
1
with track
kg
34,990
35,885
–
–
–
shoes 560 mm / 22”
lb
77,140
79,113
Ground pressure
1
with track
kg/cm
2
0.98
1.01
–
–
–
shoes 560 mm / 22”
PSI
13.94
14.36
Operating weight
1
with track
kg
35,225
36,120
44,720
45,220
45,620
shoes 610 mm / 24”
lb
77,658
79,631
98,591
99,693
100,575
Ground pressure
1
with track
kg/cm
2
0.91
0.93
1.04
1.05
1.06
shoes 610 mm / 24”
PSI
12.94
13.22
14.79
14.93
15.09
Operating weight
1
with track
kg
35,695
36,590
45,400
45,900
46,300
shoes 710 mm / 28”
lb
78,694
80,667
100,090
101,192
102,074
Ground pressure
1
with track
kg/cm
2
0.79
0.81
0.90
0.91
0.92
shoes 710 mm / 28”
PSI
11.23
11.52
12.81
12.94
13.08
Operating weight
1
with track
kg
-
-
45,680
46,180
46,580
shoes 760 mm / 30”
lb
100,707
101,809
102,691
Ground pressure
1
with track
kg/cm
2
-
-
0.85
0.86
0.87
shoes 760 mm / 30”
PSI
12.09
12.23
12.37
1
Includes coolant, lubricants, 20% fuel, ROPS/FOPS cab, semi-U blade, operator
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