Traveling Performance - Kubota KX080-3 Workshop Manual

WSM KX080-3 Service
d.Traveling performance
Manufacturer
Model
Kubota part No.
1st
Capacity
2nd
Reduction ratio
1st
Total displacement
2nd
Rated oil flow
1st
Theoretical torque
2nd
1F
Theoretical speed
2F
Relief valve pressure
Climbing ability
1F
Max. traction force
2F
Traveling block performance
1st
Traveling speed
(Rubber/Steel)
2nd
10m(32.8ft) 1F
traveling time
2F
(Rubber crawler)
Straight travel
1F/2F
performance
Drain amount at
1F/2F
lock
Unit KX080-3
Nabtesco Corp.
GM09VN-B-21/36-3
RD809-6129-0
cc/rev 21.3
cu.in./rev 1.30
cc/rev 36.3
cu.in./rev 2.22
1/61.6
cc/rev 1312.1
cu.in./rev 80.07
cc/rev 2236.1
cu.in./rev 136.46
L/min 72
USGPM 19.02
N.m 9000
kgf.m 917.7
ft.lbf 6637.9
N.m 5160
kgf.m 526.2
ft.lbf 3805.8
31.6
rpm
52.7
MPa 29.4
2
300
kgf/cm
psi 4267
deg. 30
kN 55.2
kgf 5633
lbf 12420.8
kN 34.3
kgf 3500
lbf 7717.5
mm/10min
0,300
in./10min
0.00,11.81
km/h 3.1
mph 1.93
km/h 4.6
mph 2.86
sec./10m
(32.8ft)
mm/10min
600
in./32.8ft
23.62
L/min
4.00
US gal/
1.06
min
IV-S-27
Remarks
KX080-3: at 24.5MPa
(300kgf/cm2, 4267 psi)
KX080-3 : at 72 L/min (19.02 USGPM)
Slip 70% theoretical torque
Oil temp.:50±5°C(122±9°F)
Relief 60% theoretical torque
10 min engine stop
Testing slope angle: 20 deg.
On new machine
Hydraulic system