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Tata Hitachi EX1900-6 VS Kobelco SK30SR Comparison
Tata Hitachi EX1900-6
₹ 15 L - 16.99 L
VS
Kobelco SK30SR
₹ 29 L - 35 L
Tata Hitachi EX1900-6
₹15L
Kobelco SK30SR
₹29L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi EX1900-6
From ₹ 15 Lakh
Kobelco SK30SR
From ₹ 29 Lakh
Engine
Model
Cummins QSKTA38‑CE
YANMAR 3TNV82A‑B
Model
Cummins QSKTA38‑CE
YANMAR 3TNV82A‑B
Gross Power
810 kw
18.1 kw
Gross Power
810 kw
18.1 kw
Net Power
775 kw
18.1 kw
Net Power
775 kw
18.1 kw
Engine Power
1039 HP
24 HP
Engine Power
1039 HP
24 HP
Engine Displacement
37800 cc
1331 cc
Engine Displacement
37800 cc
1331 cc
Number Of Cylinders
12 Nos
3 Nos
Number Of Cylinders
12 Nos
3 Nos
Rated RPM
1800 rpm
2400 rpm
Rated RPM
1800 rpm
2400 rpm
Emission Standard
BS II
BS III
Emission Standard
BS II
BS III
Max Torque
4725 Nm
79.4 Nm
Max Torque
4725 Nm
79.4 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
192000 kg
3570 kg
Operating Weight
192000 kg
3570 kg
Machine Weight
191000 kg
3410 kg
Machine Weight
191000 kg
3410 kg
Counter Weight
32000 kg
1209 kg
Counter Weight
32000 kg
1209 kg
Ground Pressure
183 kg
29.9 kg
Ground Pressure
183 kg
29.9 kg
Hydraulic System
Main Pump Type
Variable‑displacement axial piston pumps
Two variable displacement pumps + one gear pump
Main Pump Type
Variable‑displacement axial piston pumps
Two variable displacement pumps + one gear pump
Maximum Hydraulic Flow
2010 L/min
96 L/min
Maximum Hydraulic Flow
2010 L/min
96 L/min
Maximum System Pressure
294 bar
230 bar
Maximum System Pressure
294 bar
230 bar
Hydraulic Oil Capacity
2200 litres
44.8 litres
Hydraulic Oil Capacity
2200 litres
44.8 litres
Auxiliary Hydraulic Flow
1800 L/min
23 L/min
Auxiliary Hydraulic Flow
1800 L/min
23 L/min
Working Range
Max Digging Depth
8180 mm
2800 mm
Max Digging Depth
8180 mm
2800 mm
Max Vertical Wall Digging Depth
5520 mm
2360 mm
Max Vertical Wall Digging Depth
5520 mm
2360 mm
Max Reach at Ground Level
14770 mm
5040 mm
Max Reach at Ground Level
14770 mm
5040 mm
Max Dumping Height
9060 mm
3420 mm
Max Dumping Height
9060 mm
3420 mm
Max Cutting Height
14140 mm
4800 mm
Max Cutting Height
14140 mm
4800 mm
Boom Length
8.300 m
2.820 m
Boom Length
8.300 m
2.820 m
Arm Length
3600 mm
1320 mm
Arm Length
3600 mm
1320 mm
Bucket Breakout Force
671 kN
27.7 kN
Bucket Breakout Force
671 kN
27.7 kN
Arm Tear-out Force
524 kN
19.2 kN
Arm Tear-out Force
524 kN
19.2 kN
Capacities
Fuel Tank Capacity
4140 litres
42 litres
Fuel Tank Capacity
4140 litres
42 litres
Hydraulic Tank Capacity
1050 litres
20.4 litres
Hydraulic Tank Capacity
1050 litres
20.4 litres
Cooling System Capacity
395 litres
35 litres
Cooling System Capacity
395 litres
35 litres
Engine Oil Capacity
166 litres
6 litres
Engine Oil Capacity
166 litres
6 litres
Swing Drive Oil Capacity
120 litres
7 litres
Swing Drive Oil Capacity
120 litres
7 litres
Final Drive Gear Oil Capacity
69 litres
10 litres
Final Drive Gear Oil Capacity
69 litres
10 litres
Under Carriage
Track Shoe Width
800 mm
300 mm
Track Shoe Width
800 mm
300 mm
Track Gauge
4600 mm
1250 mm
Track Gauge
4600 mm
1250 mm
Track Length on Ground
5 780 mm
1700 mm
Track Length on Ground
5 780 mm
1700 mm
Ground Clearance
795 mm
300 mm
Ground Clearance
795 mm
300 mm
Tail Swing Radius
6035 mm
775 mm
Tail Swing Radius
6035 mm
775 mm
Undercarriage Type
Heavy‑duty tracked undercarriage with steel track shoes, carrier and track rollers designed for mining excavator service (grease‑tensioned track system).
Rubber track undercarriage (standard), two‑speed travel with axial‑piston travel motors
Undercarriage Type
Heavy‑duty tracked undercarriage with steel track shoes, carrier and track rollers designed for mining excavator service (grease‑tensioned track system).
Rubber track undercarriage (standard), two‑speed travel with axial‑piston travel motors
Steering & Brakes
Overall Length
9241 mm
4730 mm
Overall Length
9241 mm
4730 mm
Overall Width
6660 mm
1550 mm
Overall Width
6660 mm
1550 mm
Overall Height
6990 mm
2510 mm
Overall Height
6990 mm
2510 mm
Cab Height
6990 mm
2510 mm
Cab Height
6990 mm
2510 mm
Boom Height
7.423 m
2.510 m
Boom Height
7.423 m
2.510 m
Track Width
4600 mm
300 mm
Track Width
4600 mm
300 mm
Performances
Travel Speed
2.8 km/h
4.4 km/h
Travel Speed
2.8 km/h
4.4 km/h
Swing Speed
4.7 rpm
8.4 rpm
Swing Speed
4.7 rpm
8.4 rpm
Gradeability
30 %
58 %
Gradeability
30 %
58 %
Drawbar Pull
210 kN
38.4 kN
Drawbar Pull
210 kN
38.4 kN
Bucket And Attachments
Bucket Capacity
12 Cu.m
0.12 Cu.m
Bucket Capacity
12 Cu.m
0.12 Cu.m
Bucket Options
11 - 15
0.11 – 0.12
Bucket Options
11 - 15
0.11 – 0.12
Attachment Compatibility
Breaker, Ripper
Rock breaker, tilt bucket, rippers
Attachment Compatibility
Breaker, Ripper
Rock breaker, tilt bucket, rippers
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Multi‑Function Monitor
Color LCD
Display Type
Multi‑Function Monitor
Color LCD
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension, Adjustable
Adjustable suspension
Seat Type
Suspension, Adjustable
Adjustable suspension
Noise Level
72 dB(A)
78 dB(A)
Noise Level
72 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
12 V
Battery
24 V
12 V
Alternator Output
140 A
60 A
Alternator Output
140 A
60 A
Lighting Type
Halogen
LED
Lighting Type
Halogen
LED
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
No
Telematics
Yes
No
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
Tata Hitachi EX1900-6
Pros
- Engine: Cummins QSKTA38‑CE diesel producing 1,086 HP gross / ~1,039 HP net at 1,800 rpm.
- Six main variable pumps and Engine‑Pump control give strong force & controllability for heavy digging and swing operations.
- Designed for 24/7 mining conditions with durable “box‑section” frames and easy service access.
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.
