Kubota KX91-3a User Manual

II - 14
WSM Minor Change II Service Engineering Section
KX121-3S, 161-3S : KTC, KCL, KTA Version
Machine specification : Service port, TPSS, Arm rest, Long arm, 4 POSTcanopy, KTC-bucket
No Specificatios Items Unit KX121-3S KX161-3S Remarks
Q1 Main Speed JIS A8404
1 1 Machine size Total length (Transport) mm 5090 r 102 5540 r 111
inch 200.4 r 4.0 218.1 r 4.4
2 Total width mm 1700 r 17 1960 r 20
inch 66.9 r 0.7 77.2 r 0.8
3 Total height (Canopy) mm 2495 r 25
inch 98.2 r 1.0
4 Total height (Cabin) mm 2480 r 25 2540 r 25
inch 97.6 r 1.0 100.0 r 1.0
2 1 Weight Machine weight (Canopy) kg 4030 r 81 5065 r 101 Fuel tank
lbs 8884.5 r 178.6 11166.3 r 222.7
2 Machine weight (Cabin) kg 4095 r 82 5140 r 103
lbs 9027.8 r 180.8 11331.6 r 227.1
3 1 Performance Swivel speed L rpm 9.2 r 0.9 9.3 r 0.9
2Rrpm9.2r 0.9 9.3 r 0.9
3 Travel speed Lubber F1 km/h 3.0 r 0.3
2.5 r 0.2
mph 1.86 r 0.19
1.55 r 0.12
4 Lubber F2 km/h 5.0 r 5 4.6 r 0.5
mph 3.11 r 3.11
2.86 r 0.31
5 Iron F1 km/h 2.9 r 0.3
2.3 r 0.2
mph 1.80 r 0.19 1.43 r 0.12
6 Iron F2 km/h 4.7 r 0.5
4.2 r 0.4
mph 2.92 r 0.31
2.61 r 0.25
7 Gradeability deg 30 30
4 1 Rear end min. turning radius mm 1300 r 26 1090 r 22
inch 51.2 r 1.0 42.9 r 0.9
2 Swivel frame rear ground clearance mm 574 r 11 620 r 12
inch 22.6 r 0.4 24.4 r 0.5
3 Tambler center distance mm 1710 r 51 1990 r 60
inch 67.3 r 2.0 78.3 r 2.4
4 Crawler total length mm 2175 r 65 2500 r 75
inch 85.6 r 2.6 98.4 r 3.0
5 Crawler total width mm 1700 r 34 1960 r 39
inch 66.9 r 1.3 77.2 r 1.5
6 Min. ground clearance mm 330 r 10 320 r 10
inch 13.0 r 0.4 12.6 r 0.4
5 1 Front attach-
ment
Bucket
heaped
capacity
CECE m3
yd3
2 SAE, JIS m3 0.12 0.14
yd3 0.16 0.18
3 Bucket width mm 600 r 12 Without side cut-
ter
inch 23.6 r 0.5
4 Swing angle Canopy L deg 75 r 2
5 Canopy R deg 48 r 2
6 Cabin L deg 75 r 2
7 Cabin R deg 48 r 2
8 Max. digging radius mm 5600 r 16 6260 r 94
inch 220.5 r 0.6 246.5 r 3.7

Kubota KX91-3a Specifications

General

Brand	Kubota
Model	KX91-3a
Category	Excavators
Language	English