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KUBOTA U22-3 VS Tata Hitachi NX 30 Comparison
KUBOTA U22-3
₹ 20 L - 30 L
VS
Tata Hitachi NX 30
₹ 27 L - 27.99 L
KUBOTA U22-3
₹20L
Tata Hitachi NX 30
₹27L
Compare excavators helps you make an informed purchase decision.
KUBOTA U22-3
From ₹ 20 Lakh
Tata Hitachi NX 30
From ₹ 27 Lakh
Engine
Model
Kubota D1105‑E4
Yanmar 3TNV88-BSTAH (3-cyl, water-cooled diesel)
Model
Kubota D1105‑E4
Yanmar 3TNV88-BSTAH (3-cyl, water-cooled diesel)
Gross Power
14.3 kw
20.4 kw
Gross Power
14.3 kw
20.4 kw
Net Power
14 kw
19.7 kw
Net Power
14 kw
19.7 kw
Engine Power
19 HP
27.4 HP
Engine Power
19 HP
27.4 HP
Engine Displacement
1150 cc
1642 cc
Engine Displacement
1150 cc
1642 cc
Number Of Cylinders
3 Nos
3 Nos
Number Of Cylinders
3 Nos
3 Nos
Rated RPM
2400 rpm
2200 rpm
Rated RPM
2400 rpm
2200 rpm
Emission Standard
BS IV
BS IV
Emission Standard
BS IV
BS IV
Max Torque
75 Nm
106 Nm
Max Torque
75 Nm
106 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
2230 kg
2900 kg
Operating Weight
2230 kg
2900 kg
Machine Weight
2230 kg
2900 kg
Machine Weight
2230 kg
2900 kg
Counter Weight
350 kg
1000 kg
Counter Weight
350 kg
1000 kg
Ground Pressure
40 kg
23 kg
Ground Pressure
40 kg
23 kg
Hydraulic System
Main Pump Type
Gear Pump / Variable Displacement
Variable displacement pumps + pilot gear pump
Main Pump Type
Gear Pump / Variable Displacement
Variable displacement pumps + pilot gear pump
Maximum Hydraulic Flow
36 L/min
68 L/min
Maximum Hydraulic Flow
36 L/min
68 L/min
Maximum System Pressure
180 bar
171 bar
Maximum System Pressure
180 bar
171 bar
Hydraulic Oil Capacity
40 litres
67 litres
Hydraulic Oil Capacity
40 litres
67 litres
Auxiliary Hydraulic Flow
36 L/min
34 L/min
Auxiliary Hydraulic Flow
36 L/min
34 L/min
Working Range
Max Digging Depth
2390 mm
2625 mm
Max Digging Depth
2390 mm
2625 mm
Max Vertical Wall Digging Depth
2200 mm
1862 mm
Max Vertical Wall Digging Depth
2200 mm
1862 mm
Max Reach at Ground Level
4000 mm
4428 mm
Max Reach at Ground Level
4000 mm
4428 mm
Max Dumping Height
3100 mm
2666 mm
Max Dumping Height
3100 mm
2666 mm
Max Cutting Height
3880 mm
3922 mm
Max Cutting Height
3880 mm
3922 mm
Boom Length
1.600 m
2.100 m
Boom Length
1.600 m
2.100 m
Arm Length
1200 mm
1200 mm
Arm Length
1200 mm
1200 mm
Bucket Breakout Force
13 kN
23 kN
Bucket Breakout Force
13 kN
23 kN
Arm Tear-out Force
8 kN
14.6 kN
Arm Tear-out Force
8 kN
14.6 kN
Capacities
Fuel Tank Capacity
30 litres
32 litres
Fuel Tank Capacity
30 litres
32 litres
Hydraulic Tank Capacity
25 litres
42 litres
Hydraulic Tank Capacity
25 litres
42 litres
Cooling System Capacity
5 litres
3.5 litres
Cooling System Capacity
5 litres
3.5 litres
Engine Oil Capacity
5 litres
6.7 litres
Engine Oil Capacity
5 litres
6.7 litres
Swing Drive Oil Capacity
3 litres
7 litres
Swing Drive Oil Capacity
3 litres
7 litres
Final Drive Gear Oil Capacity
2 litres
12 litres
Final Drive Gear Oil Capacity
2 litres
12 litres
Under Carriage
Track Shoe Width
400 mm
280 mm
Track Shoe Width
400 mm
280 mm
Track Gauge
1400 mm
1220 mm
Track Gauge
1400 mm
1220 mm
Track Length on Ground
2000 mm
1490 mm
Track Length on Ground
2000 mm
1490 mm
Ground Clearance
200 mm
268 mm
Ground Clearance
200 mm
268 mm
Tail Swing Radius
2800 mm
980 mm
Tail Swing Radius
2800 mm
980 mm
Undercarriage Type
Crawler – Rubber Tracks
Tracked undercarriage with grease‑tensioned tracks – typical compact mini excavator crawler system
Undercarriage Type
Crawler – Rubber Tracks
Tracked undercarriage with grease‑tensioned tracks – typical compact mini excavator crawler system
Steering & Brakes
Overall Length
4000 mm
4150 mm
Overall Length
4000 mm
4150 mm
Overall Width
980 mm
1500 mm
Overall Width
980 mm
1500 mm
Overall Height
2300 mm
2527 mm
Overall Height
2300 mm
2527 mm
Cab Height
2400 mm
2527 mm
Cab Height
2400 mm
2527 mm
Boom Height
2.300 m
2.561 m
Boom Height
2.300 m
2.561 m
Track Width
230 mm
280 mm
Track Width
230 mm
280 mm
Performances
Travel Speed
4 km/h
3.2 km/h
Travel Speed
4 km/h
3.2 km/h
Swing Speed
9 rpm
10.5 rpm
Swing Speed
9 rpm
10.5 rpm
Gradeability
30 %
58 %
Gradeability
30 %
58 %
Drawbar Pull
20 kN
29.3 kN
Drawbar Pull
20 kN
29.3 kN
Bucket And Attachments
Bucket Capacity
0.12 Cu.m
0.07 Cu.m
Bucket Capacity
0.12 Cu.m
0.07 Cu.m
Bucket Options
0.12
0.04–0.07
Bucket Options
0.12
0.04–0.07
Attachment Compatibility
Breaker, Auger, Grapple
Hydraulic breaker piping optional
Attachment Compatibility
Breaker, Auger, Grapple
Hydraulic breaker piping optional
Cabin And Controls
Cabin AC
Yes
No
Cabin AC
Yes
No
Display Type
Basic LCD
Standard monitor
Display Type
Basic LCD
Standard monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension Seat
Suspended adjustable
Seat Type
Suspension Seat
Suspended adjustable
Noise Level
70 dB(A)
78 dB(A)
Noise Level
70 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
12 V
Battery
12 V
12 V
Alternator Output
40 A
80 A
Alternator Output
40 A
80 A
Lighting Type
LED
Halogen
Lighting Type
LED
Halogen
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
No
Eco Mode
Yes
No
Telematics
No
Yes
Telematics
No
Yes
Diagnostic System
No
Yes
Diagnostic System
No
Yes
KUBOTA U22-3
Pros
- Small footprint and tight turning radius make it ideal for urban jobs, landscaping, and utility trenches.
- 2.39 m digging depth and 3.88 m reach cover most common mini‑excavation tasks.
- 36 L/min auxiliary flow supports small attachments (auger, breaker, etc.)
Tata Hitachi NX 30
Pros
- Higher engine power (~27.4 HP) than many comparable mini excavators, giving decent digging grunt.
- 2.62 m digging depth and ~3.92 m cutting/dump height make it capable for utility and small construction tasks.
- 58% gradeability and strong swing torque (490 Nm) help on sloped or uneven ground.
