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Kobelco SK30SR VS KUBOTA U50 - 5 Comparison
Kobelco SK30SR
₹ 29 L - 35 L
VS
KUBOTA U50 - 5
₹ 29 L - 31 L
Kobelco SK30SR
₹29L
KUBOTA U50 - 5
₹29L
Compare excavators helps you make an informed purchase decision.
Kobelco SK30SR
From ₹ 29 Lakh
KUBOTA U50 - 5
From ₹ 29 Lakh
Engine
Model
YANMAR 3TNV82A‑B
Kubota D1803-CR-T-E5
Model
YANMAR 3TNV82A‑B
Kubota D1803-CR-T-E5
Gross Power
18.1 kw
40.4 kw
Gross Power
18.1 kw
40.4 kw
Net Power
18.1 kw
39.4 kw
Net Power
18.1 kw
39.4 kw
Engine Power
24 HP
1826 HP
Engine Power
24 HP
1826 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
Stage V
Emission Standard
BS III
Stage V
Max Torque
79.4 Nm
130 Nm
Max Torque
79.4 Nm
130 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
3570 kg
4765 kg
Operating Weight
3570 kg
4765 kg
Machine Weight
3410 kg
4,965 kg
Machine Weight
3410 kg
4,965 kg
Counter Weight
1209 kg
4200 kg
Counter Weight
1209 kg
4200 kg
Ground Pressure
29.9 kg
28.7 kg
Ground Pressure
29.9 kg
28.7 kg
Hydraulic System
Main Pump Type
Two variable displacement pumps + one gear pump
Load-sensing variable (typical Kubota)
Main Pump Type
Two variable displacement pumps + one gear pump
Load-sensing variable (typical Kubota)
Maximum Hydraulic Flow
96 L/min
118.8 L/min
Maximum Hydraulic Flow
96 L/min
118.8 L/min
Maximum System Pressure
230 bar
206 bar
Maximum System Pressure
230 bar
206 bar
Hydraulic Oil Capacity
44.8 litres
240 litres
Hydraulic Oil Capacity
44.8 litres
240 litres
Auxiliary Hydraulic Flow
23 L/min
206 L/min
Auxiliary Hydraulic Flow
23 L/min
206 L/min
Working Range
Max Digging Depth
2800 mm
3560 mm
Max Digging Depth
2800 mm
3560 mm
Max Vertical Wall Digging Depth
2360 mm
6300 mm
Max Vertical Wall Digging Depth
2360 mm
6300 mm
Max Reach at Ground Level
5040 mm
5,850 mm
Max Reach at Ground Level
5040 mm
5,850 mm
Max Dumping Height
3420 mm
8000 mm
Max Dumping Height
3420 mm
8000 mm
Max Cutting Height
4800 mm
9800 mm
Max Cutting Height
4800 mm
9800 mm
Boom Length
2.820 m
5.600 m
Boom Length
2.820 m
5.600 m
Arm Length
1320 mm
2800 mm
Arm Length
1320 mm
2800 mm
Bucket Breakout Force
27.7 kN
32.8 kN
Bucket Breakout Force
27.7 kN
32.8 kN
Arm Tear-out Force
19.2 kN
22 kN
Arm Tear-out Force
19.2 kN
22 kN
Capacities
Fuel Tank Capacity
42 litres
66 litres
Fuel Tank Capacity
42 litres
66 litres
Hydraulic Tank Capacity
20.4 litres
230 litres
Hydraulic Tank Capacity
20.4 litres
230 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
400 mm
Track Shoe Width
300 mm
400 mm
Track Gauge
1250 mm
1560 mm
Track Gauge
1250 mm
1560 mm
Track Length on Ground
1700 mm
1990 mm
Track Length on Ground
1700 mm
1990 mm
Ground Clearance
300 mm
320 mm
Ground Clearance
300 mm
320 mm
Tail Swing Radius
775 mm
990 mm
Tail Swing Radius
775 mm
990 mm
Undercarriage Type
Rubber track undercarriage (standard), two‑speed travel with axial‑piston travel motors
Tracked crawler undercarriage (rubber tracks; optional steel)
Undercarriage Type
Rubber track undercarriage (standard), two‑speed travel with axial‑piston travel motors
Tracked crawler undercarriage (rubber tracks; optional steel)
Steering & Brakes
Overall Length
4730 mm
5,355 mm
Overall Length
4730 mm
5,355 mm
Overall Width
1550 mm
1960 mm
Overall Width
1550 mm
1960 mm
Overall Height
2510 mm
2,550 mm
Overall Height
2510 mm
2,550 mm
Cab Height
2510 mm
2,550 mm
Cab Height
2510 mm
2,550 mm
Boom Height
2.510 m
3.500 m
Boom Height
2.510 m
3.500 m
Track Width
300 mm
400 mm
Track Width
300 mm
400 mm
Performances
Travel Speed
4.4 km/h
4.8 km/h
Travel Speed
4.4 km/h
4.8 km/h
Swing Speed
8.4 rpm
9 rpm
Swing Speed
8.4 rpm
9 rpm
Gradeability
58 %
36 %
Gradeability
58 %
36 %
Drawbar Pull
38.4 kN
200 kN
Drawbar Pull
38.4 kN
200 kN
Bucket And Attachments
Bucket Capacity
0.12 Cu.m
0.16 Cu.m
Bucket Capacity
0.12 Cu.m
0.16 Cu.m
Bucket Options
0.11 – 0.12
0.15
Bucket Options
0.11 – 0.12
0.15
Attachment Compatibility
Rock breaker, tilt bucket, rippers
Standard auxiliary hydraulics support breakers, grapples, etc. (third-line plumbing optional on some markets)
Attachment Compatibility
Rock breaker, tilt bucket, rippers
Standard auxiliary hydraulics support breakers, grapples, etc. (third-line plumbing optional on some markets)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Color LCD
LCD Intelligent Control System (Kubota)
Display Type
Color LCD
LCD Intelligent Control System (Kubota)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension
Adjustable suspension seat available
Seat Type
Adjustable suspension
Adjustable suspension seat available
Noise Level
78 dB(A)
71 dB(A)
Noise Level
78 dB(A)
71 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
12 V
Battery
12 V
12 V
Alternator Output
60 A
70 A
Alternator Output
60 A
70 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 U50 - 5
Pros
- Strong Performance & Power
- Comfortable & Feature‑Rich Cab
- Good Digging Capability
