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Kobelco SK30SR VS KUBOTA U30 - 6 Comparison
Kobelco SK30SR
₹ 29 L - 35 L
VS
KUBOTA U30 - 6
₹ 25 L - 27 L
Kobelco SK30SR
₹29L
KUBOTA U30 - 6
₹25L
Compare excavators helps you make an informed purchase decision.
Kobelco SK30SR
From ₹ 29 Lakh
KUBOTA U30 - 6
From ₹ 25 Lakh
Engine
Model
YANMAR 3TNV82A‑B
Kubota D1703‑M‑E3‑BH‑11
Model
YANMAR 3TNV82A‑B
Kubota D1703‑M‑E3‑BH‑11
Gross Power
18.1 kw
20.5 kw
Gross Power
18.1 kw
20.5 kw
Net Power
18.1 kw
20.5 kw
Net Power
18.1 kw
20.5 kw
Engine Power
24 HP
27.5 HP
Engine Power
24 HP
27.5 HP
Engine Displacement
1331 cc
1,826 cc
Engine Displacement
1331 cc
1,826 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 III
BSIV
Emission Standard
BS III
BSIV
Max Torque
79.4 Nm
880 Nm
Max Torque
79.4 Nm
880 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
3570 kg
3105 kg
Operating Weight
3570 kg
3105 kg
Machine Weight
3410 kg
3,120 kg
Machine Weight
3410 kg
3,120 kg
Counter Weight
1209 kg
4300 kg
Counter Weight
1209 kg
4300 kg
Ground Pressure
29.9 kg
40 kg
Ground Pressure
29.9 kg
40 kg
Hydraulic System
Main Pump Type
Two variable displacement pumps + one gear pump
Variable displacement pumps × 2 + gear pump × 1
Main Pump Type
Two variable displacement pumps + one gear pump
Variable displacement pumps × 2 + gear pump × 1
Maximum Hydraulic Flow
96 L/min
50 L/min
Maximum Hydraulic Flow
96 L/min
50 L/min
Maximum System Pressure
230 bar
245 bar
Maximum System Pressure
230 bar
245 bar
Hydraulic Oil Capacity
44.8 litres
250 litres
Hydraulic Oil Capacity
44.8 litres
250 litres
Auxiliary Hydraulic Flow
23 L/min
50 L/min
Auxiliary Hydraulic Flow
23 L/min
50 L/min
Working Range
Max Digging Depth
2800 mm
2820 mm
Max Digging Depth
2800 mm
2820 mm
Max Vertical Wall Digging Depth
2360 mm
2,290 mm
Max Vertical Wall Digging Depth
2360 mm
2,290 mm
Max Reach at Ground Level
5040 mm
4905 mm
Max Reach at Ground Level
5040 mm
4905 mm
Max Dumping Height
3420 mm
2,865 mm
Max Dumping Height
3420 mm
2,865 mm
Max Cutting Height
4800 mm
4,265 mm
Max Cutting Height
4800 mm
4,265 mm
Boom Length
2.820 m
5.700 m
Boom Length
2.820 m
5.700 m
Arm Length
1320 mm
2900 mm
Arm Length
1320 mm
2900 mm
Bucket Breakout Force
27.7 kN
30.0 kN
Bucket Breakout Force
27.7 kN
30.0 kN
Arm Tear-out Force
19.2 kN
110 kN
Arm Tear-out Force
19.2 kN
110 kN
Capacities
Fuel Tank Capacity
42 litres
46 litres
Fuel Tank Capacity
42 litres
46 litres
Hydraulic Tank Capacity
20.4 litres
220 litres
Hydraulic Tank Capacity
20.4 litres
220 litres
Cooling System Capacity
35 litres
36 litres
Cooling System Capacity
35 litres
36 litres
Engine Oil Capacity
6 litres
22 litres
Engine Oil Capacity
6 litres
22 litres
Swing Drive Oil Capacity
7 litres
8 litres
Swing Drive Oil Capacity
7 litres
8 litres
Final Drive Gear Oil Capacity
10 litres
7 litres
Final Drive Gear Oil Capacity
10 litres
7 litres
Under Carriage
Track Shoe Width
300 mm
300 mm
Track Shoe Width
300 mm
300 mm
Track Gauge
1250 mm
1220 mm
Track Gauge
1250 mm
1220 mm
Track Length on Ground
1700 mm
2100 mm
Track Length on Ground
1700 mm
2100 mm
Ground Clearance
300 mm
290 mm
Ground Clearance
300 mm
290 mm
Tail Swing Radius
775 mm
790 mm
Tail Swing Radius
775 mm
790 mm
Undercarriage Type
Rubber track undercarriage (standard), two‑speed travel with axial‑piston travel motors
Tracked crawler undercarriage (rubber/steel tracks)
Undercarriage Type
Rubber track undercarriage (standard), two‑speed travel with axial‑piston travel motors
Tracked crawler undercarriage (rubber/steel tracks)
Steering & Brakes
Overall Length
4730 mm
4,545 mm
Overall Length
4730 mm
4,545 mm
Overall Width
1550 mm
1,550 mm
Overall Width
1550 mm
1,550 mm
Overall Height
2510 mm
2,455 mm
Overall Height
2510 mm
2,455 mm
Cab Height
2510 mm
2,485 mm
Cab Height
2510 mm
2,485 mm
Boom Height
2.510 m
2.455 m
Boom Height
2.510 m
2.455 m
Track Width
300 mm
300 mm
Track Width
300 mm
300 mm
Performances
Travel Speed
4.4 km/h
4.6 km/h
Travel Speed
4.4 km/h
4.6 km/h
Swing Speed
8.4 rpm
8 rpm
Swing Speed
8.4 rpm
8 rpm
Gradeability
58 %
30 %
Gradeability
58 %
30 %
Drawbar Pull
38.4 kN
200 kN
Drawbar Pull
38.4 kN
200 kN
Bucket And Attachments
Bucket Capacity
0.12 Cu.m
0.1 Cu.m
Bucket Capacity
0.12 Cu.m
0.1 Cu.m
Bucket Options
0.11 – 0.12
General‑purpose, trenching, grading variants (market dependent)
Bucket Options
0.11 – 0.12
General‑purpose, trenching, grading variants (market dependent)
Attachment Compatibility
Rock breaker, tilt bucket, rippers
Auxiliary hydraulics support breakers, augers, thumbs (ensure correct flow & fittings)
Attachment Compatibility
Rock breaker, tilt bucket, rippers
Auxiliary hydraulics support breakers, augers, thumbs (ensure correct flow & fittings)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Color LCD
Basic operator instrumentation with indicators
Display Type
Color LCD
Basic operator instrumentation with indicators
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension
Adjustable operator seat
Seat Type
Adjustable suspension
Adjustable operator seat
Noise Level
78 dB(A)
75 dB(A)
Noise Level
78 dB(A)
75 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
12 V
Battery
12 V
12 V
Alternator Output
60 A
60 A
Alternator Output
60 A
60 A
Lighting Type
LED
LED
Lighting Type
LED
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
No
Yes
Telematics
No
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
Kobelco SK30SR
Pros
- Zero/short tail swing improves maneuverability in tight spaces (urban sites, trenches).
- Good reach and depth for its class (~5 m reach, ~2.8 m dig depth).
- Robust Yanmar diesel engine with reliable power for consistent performance.
KUBOTA U30 - 6
Pros
- Strong Engine & Digging Capability
- Efficient Fuel & Technology Features
- Compact Design & Maneuverability
