Backoe bucket, With mono boom 6.70 m sme digging envelope, Operating weight and ground pressure – Liebherr R 960 SME User Manual
Page 6: Buckets
Y
Y
V
6
R 960 SME Litronic
Backoe Bucket
with Mono Boom 6.70 m SME
Digging Envelope
Stick length
m 2.80
SME
Max. digging depth
m 7.45
Max. reach at ground level
m 11.25
Max. dump height
m 7.35
Max. teeth height
m 10.20
Digging force ISO
kN
287
t 29.3
Breakout force ISO
kN
346
t 35.3
Operating Weight
and Ground Pressure
Operating weight includes basic machine with mono boom SME
6.70 m, stick SME 2.80 m and bucket HD 3.25 m
3
(3.400 kg).
Undercarriage
S-HD
Pad width
mm 500
600
750
Weight
kg 58,950 59,650 60,600
Ground pressure
kg/cm
2
1.19
1.00
0.81
Buckets
Machine stability per ISO 10567* (75 % of tipping capacity)
S-HD-Undercarriage
SME-Attachment
mm
m3
kg
1,950 3.00 3,850
2,100 3.25 3,400
2,250 3.50 3,500
* Indicated loads are based on ISO 10567 max. stick length, lifted 360° on firm
1)
HDV bucket with teeth Z 70 (appropriate for materials above classification 6, according to VOB, Section C, DIN 18300)
2)
HD bucket with teeth Z 70 (appropriate for materials above classification 6, according to VOB, Section C, DIN 18300)
Other backhoes available on request
Max. material weight
Y
= ≤ 1.8 t/m
3
,
V
= ≤ 1.65 t/m
3
Cutting
width
Capacity
ISO 7451
Weight
HDV
1)
HD
2)
0 ft
R0067
5
10
15
20
25
30
35
40
0
-5
-10
-15
-20
-25
-30
5
10
15
20
25
30
35
ft
0 m
1
2
3
4
5
6
7
8
9
10
11
12
13
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
1
2
3
4
5
6
7
8
9
10
11
12
m
40