• Dedicated to sloping or ditch cleaning applications
• Unique design for faster and more precise job
Multi-User:
• For long reach excavation
• Universal design for long reach excavation or ditch cleaning
2 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Engine Output Operating Weight Maximum Reach
R 926 129 kW / 175 HP 25,000 – 28,000 kg 14.6 – 17.9 m
R 936 160 kW / 218 HP 34,000 – 35,000 kg 14.4 – 21.0 m
R 946 200 kW / 272 HP 41,000 – 42,000 kg 15.9 – 19.4 m
R 956 240 kW / 326 HP 52,000 – 54,000 kg 17.0 – 23.2 m
R 976 400 kW / 544 HP 88,000 – 89,000 kg 18.3 – 21.0 m
Page 3
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 3
Page 4
Dimensions
R0071
R 926
W
X
LCmm WLCmm
A 2,535 2,535
C 3,060 3,060
D 2,980 2,980
E 3,000 3,000
H 2,490 2,490
K 1,110 1,110
L 3,838 3,838
P 995 995
Q 470 470
S 2,380 2,590
U 4,700 4,700
N 500 600 700 500 600 750
B 2,880 2,980 3,130 3,090 3,190 3,340
G 2,920 2,920 3,120* 3,130 3,130 3,330*
Z 5,330 5,330
* Width with removable steps
E
D
H
K
L
U
Z
V
N
A
Q
S
B
G
Mono Boom 8.20 m
Stick 6.00 m mm
V 4,800
W 3,150
X 12,350
Mono Boom 9.00 m
Multi-UserDitch Cleaning
Stick 6.80 m mm
V 5,500
W 3,000
X 13,100
Mono Boom 9.70 m
Stick 7.40 m mm
V 12,650
W 2,700
X 13,600
C
P
E
D
W
L
U
Z
V
X
H
K
N
A
C
Q
S
B
G
P
R0072
4 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 5
Multi-User Attachment
with Mono Boom 8.20 m
ft
m
14
45
40
12
35
10
30
8
25
20
6
15
4
10
2
5
0
0
R0074
Digging Envelope
Stick length m 6.00
Max. digging depth m 10.60
Max. reach at ground level m 14.60
Max. dump height m 10.90
Max. teeth height m 13.15
Digging force ISO kN 75.0
t 7.6
Breakout force ISO kN 149.0
t 15.2
Operating Weight
and Ground Pressure
R 926
-10
-15
-20
-25
-30
-35
-40
-5
-2
-4
-6
-8
-10
-12
40455035302520151050 ft
0 m 246810121416
Operating weight includes basic machine with counterweight 6.0 t,
mono boom 8.20 m, stick 6.00 m and bucket with 0.60 m
3
(430 kg).
Undercarriage LC WLC
Pad width mm 500 600 750 500 600 750
Weight kg 26,650 26,900 27,650 26,750 27,000 27,750
Ground pressure kg/cm
2
0.65 0.54 0.45 0.65 0.54 0.45
Stick 6.00 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m
Under m carriage m
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 290 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 5
Page 6
Multi-User Attachment
with Mono Boom 9.00 m
ft
R 926
-10
-15
-20
-25
-30
-35
-40
-45
m
16
50
14
45
40
12
35
10
30
8
25
20
6
15
4
10
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
-14
404550556035 30 25 20 15 10 50 ft
R0077
Digging Envelope
Stick length m 6.80
Max. digging depth m 12.00
Max. reach at ground level m 15.95
Max. dump height m 11.55
Max. teeth height m 13.80
Digging force ISO kN 67.0
t 6.8
Breakout force ISO kN 149.0
t 15.2
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 6.0 t,
mono boom 9.00 m, stick 6.80 m and bucket with 0.45 m
Undercarriage WLC
Pad width mm 500 600 750
Weight kg 27,050 27,300 28,050
Ground pressure kg/cm
0 m 24681012141618
3
(390 kg).
2
0.66 0.55 0.46
Stick 6.80 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m
Under m carriage m
WLC
12.0
WLC
10.5
WLC
9.0
WLC
7.5
WLC
6.0
WLC
4.5
WLC
3.0
WLC
1.5
WLC
0
WLC
– 1.5
WLC
– 3.0
WLC
– 4.5
WLC
– 6.0
WLC
– 7.5
WLC
– 9.0
WLC
– 10.5
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 290 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
6 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 7
Ditch Cleaning Attachment
with Mono Boom 9.70 m
ft
-10
-15
-20
-25
-30
-35
-40
-45
m
20
65
60
18
55
16
50
14
45
40
12
35
10
30
8
25
20
6
15
4
10
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
-14
40455055606535 30 25 20 15 10 5 0 ft
R0073
Digging Envelope
Stick length m 7.40
Max. digging depth m 11.50
Max. reach at ground level m 17.85
Max. dump height m 17.25
Max. teeth height m 18.60
Digging force ISO kN 40.0
t 4.1
Breakout force ISO kN 96.0
t 9.8
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 6.0 t,
mono boom 9.70 m, stick 7.40 m and ditch cleaning bucket with
3
0.45m
(200 kg).
Undercarriage WLC
Pad width mm 500 600 750
Weight kg 26,950 27,200 27,950
Ground pressure kg/cm
0 m 2468101214161820
2
0.65 0.54 0.45
R 926
Stick 7.40 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m
Under m carriage m
WLC
16.5
WLC
15.0
WLC
13.5
WLC
12.0
WLC
10.5
WLC
9.0
WLC
7.5
WLC
6.0
WLC
4.5
WLC
3.0
WLC
1.5
WLC
0
WLC
– 1.5
WLC
– 3.0
WLC
– 4.5
WLC
– 6.0
WLC
– 7.5
WLC
– 9.0
WLC
– 10.5
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 150 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 7
Page 8
Dimensions
W
R 936
X
mm
A 2,995
C 3,130
D 3,085
E 3,155
H 2,760
K 1,150
L 4,000
P 1,050
Q 495
S 2,590
U 4,920
N 500 600 750
B 3,158 3,190 3,340
G 3,180 3,180 3,480
Z 5,545
E
D
H
H
K
L
U
Z
V
N
A
Q
S
B
G
Mono Boom 8.50 m
Stick 6.30 m mm
V 5,700
W 3,100
X 12,800
Mono Boom 10.20 m
Multi-UserDitch Cleaning
Stick 7.70 m mm
V 5,900
W 3,300
X 14,500
Mono Boom 11.50 m
Stick 8.80 m mm
V 14,650
W 2,700
X 15,650
C
P
R0030
E
D
W
H
L
U
Z
V
X
H
K
N
A
C
Q
S
B
G
P
R0057
8 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 9
Multi-User Attachment
with Mono Boom 8.50 m
m
45
40
35
30
25
20
15
10
-10
-15
-20
-25
-30
-35
ft
14
12
10
8
6
4
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
R0031
Digging Envelope
Stick length m 6.30
Max. digging depth m 10.90
Max. reach at ground level m 15.40
Max. dump height m 11.50
Max. teeth height m 13.95
Digging force ISO kN 78.0
t 7.9
Breakout force ISO kN 149.0
t 15.2
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 6.3 t,
mono boom 8.50 m, stick 6.30 m and bucket with 0.80 m
Undercarriage LC
Pad width mm 500 600 750
Weight kg 32,000 32,350 33,300
Ground pressure kg/cm
0 m 246810121416
3
(600 kg).
2
0.74 0.62 0.51
R 936
40455035 30 2520 151050 ft
Stick 6.30 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m
Under m carriage m
LC
12.0
LC
10.5
LC
9.0
LC
7.5
LC
6.0
LC
4.5
LC
3.0
LC
1.5
LC
0
LC
– 1.5
LC
– 3.0
LC
– 4.5
LC
– 6.0
LC
– 7.5
LC
– 9.0
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 290 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 9
Page 10
Multi-User Attachment
with Mono Boom 10.20 m
ft
R 936
-10
-15
-20
-25
-30
-35
-40
-45
m
14
45
40
12
35
10
30
8
25
20
6
15
4
10
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
-14
4045505535 30 25 20 15 1050 ft
R0032
Digging Envelope
Stick length m 7.70
Max. digging depth m 13.90
Max. reach at ground level m 17.80
Max. dump height m 11.65
Max. teeth height m 13.80
Digging force ISO kN 66.0
t 6.7
Breakout force ISO kN 149.0
t 15.2
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 7.7 t,
mono boom 10.20 m, stick 7.70 m and bucket with 0.55 m
Undercarriage LC
Pad width mm 500 600 750
Weight kg 33,900 34,250 35,200
Ground pressure kg/cm
0 m 24681012141618
3
(480 kg).
2
0.78 0.66 0.54
Stick 7.70 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m
Under m carriage m
LC
12.0
LC
10.5
LC
9.0
LC
7.5
LC
6.0
LC
4.5
LC
3.0
LC
1.5
LC
0
LC
– 1.5
LC
– 3.0
LC
– 4.5
LC
– 6.0
LC
– 7.5
LC
– 9.0
LC
– 10.5
LC
– 12.0
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 290 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
10 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 11
Ditch Cleaning Attachment
with Mono Boom 11.50 m
ft
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
-10
-15
-20
-25
-30
-35
-40
-45
m
24
R0070
22
20
18
16
14
12
10
8
6
4
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
-14
0 m 246810121416182022
4045505560657035 30 25 20 15 10 5 0 ft
Digging Envelope
Stick length m 8.80
Max. digging depth m 12.85
Max. reach at ground level m 21.00
Max. dump height m 20.75
Max. teeth height m 22.00
Digging force ISO kN 52.0
t 5.3
Breakout force ISO kN 106.0
t 10.8
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 7.7 t,
mono boom 11.50 m, stick 8.80 m and ditch cleaning bucket with
3
0.45m
(200 kg).
Undercarriage LC
Pad width mm 500 600 750
Weight kg 33,450 33,800 34,750
Ground pressure kg/cm
2
0.77 0.65 0.53
R 936
Stick 8.80 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m 18.0 m 19.5 m
Under m carriage m
LC
21.0
LC
19.5
LC
18.0
LC
16.5
LC
15.0
LC
13.5
LC
12.0
LC
10.5
LC
9.0
LC
7.5
LC
6.0
LC
4.5
LC
3.0
LC
1.5
LC
0
LC
– 1.5
LC
– 3.0
LC
– 4.5
LC
– 6.0
LC
– 7.5
LC
– 9.0
LC
– 10.5
LC
– 12.0
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 195 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 11
Page 12
Dimensions
W
R 946
LCmm LC-Vmm
A 2,995 2,995
C 3,185 3,335
D 3,470 3,470
E 3,500 3,500
H 2,830 2,965
K 1,220 1,355
L 4,108 4,400
P 1,070 1,160
Q 535 760
S 2,590 2,390**/2,890
U 5,030 5,365
N 500 600 750 500 600 750
B 3,090 3,190 3,340 2,950 2,990 3,140
G 3,185 3,185 3,485* 3,200* 3,200* 3,200*
Z 5,985 6,155
* Width with removable steps
** Transport position
X
E
D
H
K
L
U
V
Z
Mono Boom 8.60 m
Stick 5.50 m LC LC-V
V mm 8,800 8,900
W mm 3,000 3,100
X mm 13,550 13,550
Mono Boom 9.50 m
Stick 6.50 m LC LC-V
V mm 8,600 8,700
W mm 3,100 3,200
Multi-User
X mm 14,450 14,450
Mono Boom 10.30 m
Stick 8.50 m LC LC-V
V mm 7,550 7,650
W mm 3,250 3,300
X mm 15,300 15,300
N
A
C
Q
S
B
G
P
R0033
12 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 13
Multi-User Attachment
with Mono Boom 8.60 m
ft
m
55
50
45
40
35
30
25
20
15
10
-10
-15
-20
-25
-30
-35
-40
16
R0107
14
12
10
8
6
4
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
00m
24681012141618
ft51015202530354045505560
Digging Envelope
Stick length m 5.50
Max. digging depth m 9.85
Max. reach at ground level m 15.40
Max. dump height m 11.90
Max. teeth height m 15.20
Digging force ISO kN 120.0
t 12.2
Breakout force ISO kN 193.0
t 19.7
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 9.0 t,
mono boom 8.60 m, stick 5.50 m and bucket with 1.00 m
Undercarriage LC LC-V
Pad width mm 500 600 750 500 600 750
Weight kg 40,000 40,450 41,100 44,900 45,500 46,750
Ground pressure kg/cm
3
(940 kg).
2
0.90 0.76 0.62 0.95 0.80 0.66
R 946
Stick 5.50 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m
Under m carriage m
LC
13.5
LC-V
LC
12.0
LC-V
LC
10.5
LC-V
LC
9.0
LC-V
LC
7.5
LC-V
LC
6.0
LC-V
LC
4.5
LC-V
LC
3.0
LC-V
LC
1.5
LC-V
LC
0
LC-V
LC
– 1.5
LC-V
LC
– 3.0
LC-V
LC
– 4.5
LC-V
LC
– 6.0
LC-V
LC
– 7.5
LC-V
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 13
Page 14
Multi-User Attachment
with Mono Boom 9.50 m
ft
R 946
-10
-15
-20
-25
-30
-35
-40
-45
m
16
50
14
45
40
12
35
10
30
8
25
20
6
15
4
10
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
-14
R0052
Digging Envelope
Stick length m 6.50
Max. digging depth m 12.00
Max. reach at ground level m 16.75
Max. dump height m 12.70
Max. teeth height m 15.15
Digging force ISO kN 107.0
t 10.9
Breakout force ISO kN 174.0
t 17.7
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 9.0 t,
mono boom 9.50 m, stick 6.50 m and bucket with 0.75 m
Undercarriage LC LC-V
Pad width mm 500 600 750 500 600 750
Weight kg 39,900 40,350 41,000 44,800 45,400 46,650
Ground pressure kg/cm
00m
24681012141618
ft51015202530354045505560
3
(620 kg).
2
0.90 0.76 0.62 0.95 0.80 0.66
Stick 6.50 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m
Under m carriage m
LC
13.5
LC-V
LC
12.0
LC-V
LC
10.5
LC-V
LC
9.0
LC-V
LC
7.5
LC-V
LC
6.0
LC-V
LC
4.5
LC-V
LC
3.0
LC-V
LC
1.5
LC-V
LC
0
LC-V
LC
– 1.5
LC-V
LC
– 3.0
LC-V
LC
– 4.5
LC-V
LC
– 6.0
LC-V
LC
– 7.5
LC-V
LC
– 9.0
LC-V
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 365 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
14 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 15
Multi-User Attachment
with Mono Boom 10.30 m
m
-10
-15
-20
-25
-30
-35
-40
-45
-50
ft
60
18
55
16
50
14
45
40
12
35
10
30
8
25
20
6
15
4
10
2
5
0
0
-5
-2
-4
-6
-8
-10
-12
-14
-16
R0053
246810121416182022
Digging Envelope
Stick length m 8.50
Max. digging depth m 14.50
Max. reach at ground level m 19.45
Max. dump height m 14.50
Max. teeth height m 16.95
Digging force ISO kN 85.0
t 8.7
Breakout force ISO kN 174.0
t 17.7
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 9.0 t,
mono boom 10.30 m, stick 8.50 m and bucket with 0.55 m
Undercarriage LC LC-V
Pad width mm 500 600 750 500 600 750
Weight kg 40,700 41,150 41,800 45,600 46,200 47,450
Ground pressure kg/cm
00m
ft510152025303540455055606570
3
(580 kg).
2
0.92 0.77 0.63 0.96 0.81 0.67
R 946
Stick 8.50 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m 18.0 m
Under m carriage m
LC
15.0
LC-V
LC
13.5
LC-V
LC
12.0
LC-V
LC
10.5
LC-V
LC
9.0
LC-V
LC
7.5
LC-V
LC
6.0
LC-V
LC
4.5
LC-V
LC
3.0
LC-V
LC
1.5
LC-V
LC
0
LC-V
LC
– 1.5
LC-V
LC
– 3.0
LC-V
LC
– 4.5
LC-V
LC
– 6.0
LC-V
LC
– 7.5
LC-V
LC
– 9.0
LC-V
LC
– 10.5
LC-V
LC
– 12.0
LC-V
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 365 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 15
Page 16
Dimensions
W
X
LC mm
A 2,970 2,970 2,970
R 956
C 3,315 3,390 3,390
D 3,830 3,880 3,880
E 3,850 3,900 3,900
H 2,925 3,000 3,000
K 1,335 1,410 1,410
L 4,400 4,400 4,400
P 1,160 1,160 1,160
Q 555 760 760
S 2,900 2,390**/2,890 2,900**/3,400
U 5,365 5,365 5,365
N 500 600 750 500 600 750 500 600 750
B 3,462 3,500 3,650 2,950 2,990 3,140 3,460 3,500 3,650
G 3,715* 3,715* 3,715* 3,200* 3,200* 3,200* 3,710* 3,710* 3,710*
Z 6,515 6,565 6,565
* Width with removable steps
** Transport position
LC-V
mm
LC-VW
mm
E
D
H
K
L
U
V
Mono Boom 9.00 m
Stick 6.00 m LC LC-V
V mm 11,550 11,550
W mm 3,550 3,600
X mm 14,500 14,500
Mono Boom 10.70
Stick 8.50 m LC LC-V
V mm 11,000 10,950
W mm 3,750 3,800
Multi-User
X mm 16,350 16,350
Mono Boom 13.00 m
Stick 10.00 m LC-VW
V mm 13,200
W mm 3,900
X mm 18,650
Z
A
C
Q
N
S
B
G
P
16 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 17
Multi-User Attachment
with Mono Boom 9.00 m
ftm
55
50
45
40
35
30
25
20
15
10
-5
-10
-15
-20
-25
-30
-35
-40
16
R0080
Digging Envelope
Stick length m 6.00
14
Max. digging depth m 11.05
12
Max. reach at ground level m 16.05
Max. dump height m 11.60
10
8
6
4
2
5
0
0
Max. teeth height m 14.80
Digging force ISO kN 129.0
t 13.1
Breakout force ISO kN 234.0
t 23.9
Operating Weight
and Ground Pressure
R 956
Operating weight includes basic machine with counterweight 11.0 t,
3
(1,280 kg).
-10
-12
-2
-4
-6
-8
m
024681012141618
mono boom 9.00 m, stick 6.00 m and bucket with 1.25 m
Undercarriage LC LC-V
Pad width mm 500 600 750 500 600 750
Weight kg 51,450 52,050 53,300 53,550 54,150 55,400
Ground pressure kg/cm
2
1.09 0.92 0.75 1.13 0.95 0.78
051020304050601525354555
ft
Stick 6.00 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m
Under m carriage m
LC
12.0
LC-V
LC
10.5
LC-V
LC
9.0
LC-V
LC
7.5
LC-V
LC
6.0
LC-V
LC
4.5
LC-V
LC
3.0
LC-V
LC
1.5
LC-V
LC
0
LC-V
LC
– 1.5
LC-V
LC
– 3.0
LC-V
LC
– 4.5
LC-V
LC
– 6.0
LC-V
LC
– 7.5
LC-V
LC
– 9.0
LC-V
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 620 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
18 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 19
Multi-User Attachment
with Mono Boom 13.00 m
70
65
60
55
50
45
40
35
30
25
20
15
10
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
-65
ftm
5
0
-10
-12
-14
-16
-18
-20
22
20
R0085
Digging Envelope
Stick length m 10.00
18
16
14
12
10
8
6
4
Max. digging depth m 17.85
Max. reach at ground level m 23.60
Max. dump height m 16.80
Max. teeth height m 19.95
Digging force ISO kN 85.0
t 8.7
Breakout force ISO kN 191.0
t 19.5
2
0
-2
-4
-6
-8
Operating Weight
and Ground Pressure
Operating weight includes basic machine with counterweight 12.5 t,
mono boom 13.00 m, stick 10.00 m and bucket with 0.75 m
Undercarriage LC-VW
3
(810 kg).
R 956
Pad width mm 500 600 750
Weight kg 56,950 57,550 58,800
Ground pressure kg/cm
02468101214161820222426
m
2
1.20 1.01 0.83
8085
1525354555
05102030405060657075
ft
Stick 10.00 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m 18.0 m 19.5 m 21.0 m
Under m carriage m
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 400 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 19
Page 20
Dimensions
W
V3
X3
HD
mm
LC-V
mm
A 3,565 3,565
A1 4,355 4,355
A2 4,730 4,730
C 3,695 3,835
R 976
D 4,515 4,515
E 4,640 4,640
H 3,725 3,865
K 1,620 1,755
L 4,770 5,160
P 1,460 1,495
Q 682 955
S 3,600 2,750*/3,590
U 5,955 6,335
N 500 600 750 500 600 750
B 4,290 4,290 4,350 3,490* 3,490* 3,500*
G 4,540 4,540 4,540 3,870* 3,870* 3,870*
Z 7,490 7,680
* Transport position
E
D
H
K
L
U
Z
N
A2
A1
A
Q
S
B
G
Mono Boom 10.50 m HD LC-V
V mm 13,650 13,800
W mm 4,900 5,000
X mm 15,450 15,400
C
P
R0092
20 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 21
Backhoe Bucket
with Mono Boom 10.50 m
65
60
55
50
45
40
35
30
25
20
15
10
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
-55
-60
ftm
20
18
16
14
12
10
5
0
-10
-12
-14
-16
-18
R0094
Digging Envelope
Stick length m 8.00
Max. digging depth m 15.40
Max. reach at ground level m 20.40
Max. dump height m 13.60
Max. teeth height m 17.35
Digging force ISO kN 196.0
8
6
4
2
t 20.0
Breakout force ISO kN 313.0
t 31.9
Operating Weight
and Ground Pressure
0
-2
-4
-6
-8
0246810121416182022
m
Operating weight includes basic machine with counterweight 16.0 t,
mono boom 10.50 m, stick 8.00 m and bucket with 1.65 m
3
(2,100 kg).
Undercarriage HD LC-V
Pad width mm 500 600 750 500 600 750
Weight kg 88,300 89,050 90,150 93,400 94,200 95,350
Ground pressure kg/cm
2
1.70 1.43 1.16 1.68 1.41 1.14
R 976
051020304050606570751525354555
ft
Stick 8.00 m
3.0 m 4.5 m 6.0 m 7.5 m 9.0 m 10.5 m 12.0 m 13.5 m 15.0 m 16.5 m 18.0 m
Under m carriage m
HD
15.0
LC-V
HD
13.5
LC-V
HD
12.0
LC-V
HD
10.5
LC-V
HD
9.0
LC-V
HD
7.5
LC-V
HD
6.0
LC-V
HD
4.5
LC-V
HD
3.0
LC-V
HD
1.5
LC-V
HD
0
LC-V
HD
– 1.5
LC-V
HD
– 3.0
LC-V
HD
– 4.5
LC-V
HD
– 6.0
LC-V
HD
– 7.5
LC-V
HD
– 9.0
LC-V
HD
– 10.5
LC-V
HD
– 12.0
LC-V
Height Can be slewed though 360° In longitudinal position of undercarriage Max. reach * Limited by hydr. capacity
The load values are quoted in tons (t) at stick end (without bucket), and may be swung 360° on firm and even ground. Adjacent values are valid forthe undercarriage when in the longitudinal position. Capacities are valid for 600 mm wide double grouser pads. Indicated loads are based on ISO10567 standard and do not exceed 75 % of tipping or 87 % of hydraulic capacity (indicated via *).
Without bucket cylinder, link and lever the liftcapacities will increase by 825 kg. Lifting capacity of the excavator is limited by machine stability and hydraulic capacity.
According to European Standard, EN 474-5: In the European Union excavators have to be equipped with an overload warning device, a load diagram and automatic safety check valves on hoist
cylinders and stick cylinder(s), when they are used for lifting operations which require the use of lifting accessories.
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 21
Page 22
Available Buckets
R 926 Mono Boom 8.20 m, Stick 6.00 m
Ditch Cleaning Buckets Buckets Type 922
Cutting width mm 2,000 2,000
Capacity m
3
0.40 0.50 0.70 0.70 0.30 0.45 0.60 0.80 0.95
Weight kg 370 680 500 800 330 390 430 510 610
Specific weight with LC-Undercarriage t/m
Specific weight with WLC-Undercarriage t/m
3
1.8 1.8 1.5 1.2 1.8 1.8 1.8 1.5 1.2
3
1.8 1.8 1.5 1.2 1.8 1.8 1.8 1.5 1.2
R 926 Mono Boom 9.00 m, Stick 6.80 m
Ditch Cleaning Buckets Buckets Type 922
Cutting width mm 2,000 2,000
Capacity m
3
0.40 0.50 0.70 0.30 0.45 0.60 0.80
Weight kg 370 680 500 330 390 430 510
Specific weight with WLC-Undercarriage t/m
3
1.8 1.5 1.2 1.8 1.8 1.5 1.2
R 926 Mono Boom 9.70 m, Stick 7.40 m
Ditch Cleaning Buckets
Cutting width mm 2,000 2,000
Capacity m3 0.45 0.45
Weight kg 200 370
Specific weight with WLC-Undercarriage t/m
3
1.8 1.8
R 936 Mono Boom 8.50 m, Stick 6.30 m
Ditch Cleaning Buckets Buckets Type 922
Cutting width mm 2,000 2,000
Capacity m
3
0.70 0.70 0.60 0.80 1.00 1.15
Weight kg 500 800 520 600 685 755
Specific weight with LC-Undercarriage t/m
3
1.8 1.5 1.8 1.8 1.5 1.2
1)
2,000 2,0001) 500 650 850 1,050 1,250
1)
2,000 500 650 850 1,050
2)
1)
850 1,050 1,250 1,400
R 936 Mono Boom 10.20 m, Stick 7.70 m
Ditch Cleaning Buckets Buckets Type 922
Cutting width mm 2,000 2,000
Capacity m
3
0.40 0.50 0.55 0.60 0.80
1)
650 850 1,050
Weight kg 370 680 480 520 600
Specific weight with WLC-Undercarriage t/m
3
1.8 1.5 1.8 1.5 1.2
R 936 Mono Boom 11.50 m, Stick 8.80 m
Ditch Cleaning Buckets
Cutting width mm 2,000 2,000
2)
Capacity m3 0.45 0.45
Weight kg 200 370
Specific weight with WLC-Undercarriage t/m
3
1.8 1.5
R 946 Mono Boom 8.60 m, Stick 5.50 m
Ditch Cleaning Buckets Buckets Type 936
Cutting width mm 2,000 2,000
Capacity m
3
0.85 0.85 1.15 1.15 1.00 1.25 1.45 1.60 1.75
2)
2,400 2,4002) 1,050 1,250 1,400 1,550 1,650
Weight kg 640 900 690 950 940 1,070 1,140 1,210 1,280
Specific weight with LC-Undercarriage t/m
Specific weight with LC-V-Undercarriage t/m
3
1.8 1.8 1.8 1.8 1.8 1.5 1.2 X X
3
1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.5 1.2
R 946 Mono Boom 9.50 m, Stick 6.50 m
Ditch Cleaning Buckets Buckets Type 924
Cutting width mm 2,000 2,000
Capacity m
3
0.70 0.70 0.85 0.85 0.75 0.95 1.15 1.35 1.45
1)
2,400 2,4001) 850 1,050 1,250 1,400 1,500
Weight kg 500 800 590 890 620 700 780 860 900
Specific weight with LC-Undercarriage t/m
Specific weight with LC-V-Undercarriage t/m
3
1.8 1.8 1.8 1.5 1.8 1.5 1.2 X X
3
1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.5 1.2
R 946 Mono Boom 10.30 m, Stick 8.50 m
Ditch Cleaning Buckets Buckets Type 924
Cutting width mm 1,500 2,000
Capacity m
3
0.50 0.50 0.70 0.70 0.85 0.85 0.55 0.75 0.95
1)
2,000 2,0001) 2,400 2,4001) 650 850 1,050
Weight kg 400 690 500 800 590 890 580 620 700
Specific weight with LC-Undercarriage t/m
Specific weight with LC-V-Undercarriage t/m
1)
Ditch cleaning bucket 2 x 50° tiltable
2)
Ditch cleaning bucket 2 x 45° tiltable
3
1.8 1.5 1.2 X X X 1.5 1.2 X
3
1.8 1.8 1.8 1.5 1.5 1.2 1.8 1.5 1.2
22 R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User
Page 23
Available Buckets
R 956 Mono Boom 9.00 m, Stick 6.00 m
Ditch Cleaning Buckets Buckets Type 946
Cutting width mm 2,000 2,000
Capacity m
3
1.45 1.45 1.65 1.65 1.25 1.50 1.75 2.00
Weight kg 1,000 1,600 1,050 1,670 1,280 1,370 1,460 1,580
Specific weight with LC-Undercarriage t/m
Specific weight with LC-V-Undercarriage t/m
3
1.8 1.5 1.5 1.2 1.8 1.5 1.2 X
3
1.8 1.8 1.8 1.5 1.8 1.8 1.5 1.2
R 956 Mono Boom 10.70 m, Stick 8.50 m
Ditch Cleaning Buckets Buckets Type 936
Cutting width mm 2,000 2,000
Capacity m
3
0.85 0.85 1.15 1.15 0.75 1.00 1.25 1.45
Weight kg 640 900 690 950 810 940 1,070 1,140
Specific weight with LC-Undercarriage t/m
Specific weight with LC-V-Undercarriage t/m
3
1.8 1.8 1.5 1.2 1.8 1.5 1.2 X
3
1.8 1.8 1.8 1.5 1.8 1.8 1.5 1.2
R 956 Mono Boom 13.00 m, Stick 10.00 m
Ditch Cleaning Buckets Buckets Type 936
Cutting width mm 2,000 2,000
Capacity m
3
0.85 0.85 1.15 1.15 0.75 1.00 1.25
Weight kg 640 900 690 950 810 940 1,070
Specific weight with LC-VW-Undercarriage t/m
3
1.8 1.8 1.5 1.2 1.8 1.5 1.2
R 976 Mono Boom 10.50 m, Stick 8.00 m
Buckets Type 956
Cutting width mm 1,350 1,550 1,750 1,950
Capacity m
3
1.65 2.00 2.35 2.70
Weight kg 2,100 2,250 2,450 2,650
Specific weight with HD-Undercarriage t/m
Specific weight with LC-V-Undercarriage t/m
1)
Ditch cleaning bucket 2 x 50° tiltable
2)
Ditch cleaning bucket 2 x 45° tiltable
3
1.8 1.5 1.2 X
3
1.8 1.8 1.5 1.2
1)
2,200 2,2001) 1,200 1,350 1,500 1,650
2)
2,400 2,4002) 850 1,050 1,250 1,400
2)
2,400 2,4002) 850 1,050 1,250
R 926 – R 976 Litronic Attachment Ditch Cleaning Multi-User 23
Page 24
The Liebherr Group of Companies
Wide Product Range
The Liebherr Group is one of the largest construction
equipment manufacturers in the world. Liebherr’s
high-value products and services enjoy a high reputation
in many other fields. The wide range includes domestic
appliances, aerospace and transportation systems,
machine tools and maritime cranes.
Exceptional Customer Benefit
Every product line provides a complete range of models
in many different versions. With both their technical
excel lence and acknowledged quality, Liebherr products
offer a maximum of customer benefits in practical
application.
State-of-the-art Technology
To provide consistent, top quality products, Liebherr
attaches great importance to each product area, its
components and core technologies. Important modules
and components are developed and manufactured
in-house, for instance the entire drive and control
techno logyfor construction equipment.
Worldwide and Independent
Hans Liebherr founded the Liebherr family company in
1949. Since that time, the enterprise has steadily grown
to a group of more than 130 companies with over
38,000employees located on all continents. The corporate
headquarters of the Group is Liebherr-International AG
inBulle, Switzerland. The Liebherr family is the sole owner
of the company.
Printed in Germany by Typodruck RG-BK-RP LFR/SP 11600243-1-03.13_enGB
Toutes les machines représentées peuvent comporter des équipements optionnels. Modifications possibles sans préavis. Toutes les valeurs sont données selon la norme ISO 9248.
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