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ROCKWHEEL AXIAL CUTTERS
Type
TC20
TC30
Excavator size
t
15 - 25
22 - 38
Hydraulic power
kW 70
110
Operating weight
kg
980
1173
Maximum pressure
bar
400
400
Working pressure
bar
180 - 400
180 - 400
Max. oil flow
l/min
320
460
Optimum oil flow
l/min
220
320
Ratio
1:1
1:1
Drum speed
rpm 53 - 114
43 - 95
Pick speed
m/s
1.5 - 3.2
1.5 - 3.4
Cutter torque
kNm 15.6
23.3
Pick force
kN
48.4
68.9
Number of picks
No.
32
30
Size of pick holder
mm 25.4
30
Drum diameter
A mm 650
680
Cutter length
B mm 1000
1030
Dimensions of
adapter plate
C x D mm 650 x 495
650 x 495
ROCKWHEEL PATCH PLANERS
Type
Roadrunner 300 Roadrunner 400
Excavator size
t
5 - 8
8 - 14
Hydraulic power
kW
30
40
Operating weight
kg
450
600
Working pressure
bar
180 - 210
180 - 210
Optimum oil flow
l/min
60 - 80
100 - 125
Cutting distance from kerb
mm
50
50
Cutting line spacing
mm
10
10
Drum speed
rpm
150 - 200
130 - 170
Number of picks
No.
43
58
Cutting depth
mm
0 - 120
0 - 145
Drum width
mm
300
400
A
B
C
D
15
14