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11-22 Edition 47
Motor Graders
MOTOR GRADER/RIPPER
120M
120M2
12M
12M2
Parallelogram — Rear Mounted
Ripper/
Scarifier
Ripper/
Scarifier
Ripper/
Scarifier
Ripper/
Scarifier
Tire Size (Std.)
13.00 24
13.00 24
14R24
14.00R24
Front and Rear
12PR (G-4)
12PR (G-2)
12PR (G-2)
★
(G-2)
Scarifier
Maximum Digging Depth
267 mm
10.5"
267 mm
10.5"
267 mm
10.5"
267 mm
10.5"
Number of Pockets
9
9
9
9
Spacing
267 mm
10.5"
267 mm
10.5"
267 mm
10.5"
267 mm
10.5"
Ripper Shank
Maximum Digging Depth
428 mm
16.9"
428 mm
16.9"
428 mm
16.9"
428 mm
16.9"
Maximum Reach at Ground Line
973 mm
38.3"
973 mm
38.3"
973 mm
38.3"
973 mm
38.3"
Maximum Ground Clearance under
Tip (shank pinned in bottom hole) 502 mm
19.8"
502 mm
19.8"
502 mm
19.8"
502 mm
19.8"
Maximum Ramp Angle, Ripper Up,
Shanks inWorking Position
(shank pinned in bottom hole)
14.5°
13.5°
14.5°
15.0°
Shank Section
59
×
138 mm 59
×
138 mm 59
×
138 mm 59
×
138 mm
2.3"
×
5.4"
2.3"
×
5.4"
2.3"
×
5.4"
2.3"
×
5.4"
Ripper Beam
Overall Width
2.31 m
7'7"
2.31 m
7'7"
2.31 m
7'7"
2.31 m
7'7"
Height
152 mm
6.0"
152 mm
6.0"
152 mm
6.0"
152 mm
6.0"
Length
230 mm
9.1"
230 mm
9.1"
230 mm
9.1"
230 mm
9.1"
Number of Pockets
5
5
5
5
Pocket Spacing:
Inside
533 mm
1'9"
533 mm
1'9"
533 mm
1'9"
533 mm
1'9"
Middle
533 mm
1'9"
533 mm
1'9"
533 mm
1'9"
533 mm
1'9"
Outside
533 mm
1'9"
533 mm
1'9"
533 mm
1'9"
533 mm
1'9"
Shank Gauge
2.13 m
7'0"
2.13 m
7'0"
2.13 m
7'0"
2.13 m
7'0"
InstalledWeights:
Ripper with Standard Shank
1100 kg
2425 lb
1100 kg
2425 lb
1111 kg
2449 lb
1086 kg
2394 lb
Each Additional Shank
31 kg
68 lb
31 kg
68 lb
31 kg
68 lb
31 kg
68 lb
Ripper Forces:
Penetration Force
8454 kg
18,638 lb
9106 kg
20,075 lb
9189 kg
20,258 lb
9440 kg
20,812 lb
Pryout Force
10 024 kg
22,099 lb
10 616 kg
23,404 lb
11 635 kg
25,651 lb
12 430 kg
27,403 lb
Rear Ripper and Rear Ripper Scarifier