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Tata Hitachi EX 70 Super Plus VS Tata Hitachi EX1900-6 Comparison
Tata Hitachi EX 70 Super Plus
₹ 30 L - 32 L
VS
Tata Hitachi EX1900-6
₹ 15 L - 16.99 L
Tata Hitachi EX 70 Super Plus
₹30L
Tata Hitachi EX1900-6
₹15L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi EX 70 Super Plus
From ₹ 30 Lakh
Tata Hitachi EX1900-6
From ₹ 15 Lakh
Engine
Model
TATA‑497 NA
Cummins QSKTA38‑CE
Model
TATA‑497 NA
Cummins QSKTA38‑CE
Gross Power
43 kw
810 kw
Gross Power
43 kw
810 kw
Net Power
41 kw
775 kw
Net Power
41 kw
775 kw
Engine Power
55 HP
1039 HP
Engine Power
55 HP
1039 HP
Engine Displacement
3000 cc
37800 cc
Engine Displacement
3000 cc
37800 cc
Number Of Cylinders
4 Nos
12 Nos
Number Of Cylinders
4 Nos
12 Nos
Rated RPM
2100 rpm
1800 rpm
Rated RPM
2100 rpm
1800 rpm
Emission Standard
BS IV
BS II
Emission Standard
BS IV
BS II
Max Torque
186 Nm
4725 Nm
Max Torque
186 Nm
4725 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
7000 kg
192000 kg
Operating Weight
7000 kg
192000 kg
Machine Weight
7000 kg
191000 kg
Machine Weight
7000 kg
191000 kg
Counter Weight
1212 kg
32000 kg
Counter Weight
1212 kg
32000 kg
Ground Pressure
31.4 kg
183 kg
Ground Pressure
31.4 kg
183 kg
Hydraulic System
Main Pump Type
Variable Pump
Variable‑displacement axial piston pumps
Main Pump Type
Variable Pump
Variable‑displacement axial piston pumps
Maximum Hydraulic Flow
60 L/min
2010 L/min
Maximum Hydraulic Flow
60 L/min
2010 L/min
Maximum System Pressure
34 bar
294 bar
Maximum System Pressure
34 bar
294 bar
Hydraulic Oil Capacity
42 litres
2200 litres
Hydraulic Oil Capacity
42 litres
2200 litres
Auxiliary Hydraulic Flow
32 L/min
1800 L/min
Auxiliary Hydraulic Flow
32 L/min
1800 L/min
Working Range
Max Digging Depth
4150 mm
8180 mm
Max Digging Depth
4150 mm
8180 mm
Max Vertical Wall Digging Depth
3500 mm
5520 mm
Max Vertical Wall Digging Depth
3500 mm
5520 mm
Max Reach at Ground Level
6160 mm
14770 mm
Max Reach at Ground Level
6160 mm
14770 mm
Max Dumping Height
5470 mm
9060 mm
Max Dumping Height
5470 mm
9060 mm
Max Cutting Height
7550 mm
14140 mm
Max Cutting Height
7550 mm
14140 mm
Boom Length
3.720 m
8.300 m
Boom Length
3.720 m
8.300 m
Arm Length
1620 mm
3600 mm
Arm Length
1620 mm
3600 mm
Bucket Breakout Force
52 kN
671 kN
Bucket Breakout Force
52 kN
671 kN
Arm Tear-out Force
35 kN
524 kN
Arm Tear-out Force
35 kN
524 kN
Capacities
Fuel Tank Capacity
135 litres
4140 litres
Fuel Tank Capacity
135 litres
4140 litres
Hydraulic Tank Capacity
42 litres
1050 litres
Hydraulic Tank Capacity
42 litres
1050 litres
Cooling System Capacity
15 litres
395 litres
Cooling System Capacity
15 litres
395 litres
Engine Oil Capacity
9 litres
166 litres
Engine Oil Capacity
9 litres
166 litres
Swing Drive Oil Capacity
3 litres
120 litres
Swing Drive Oil Capacity
3 litres
120 litres
Final Drive Gear Oil Capacity
2 litres
69 litres
Final Drive Gear Oil Capacity
2 litres
69 litres
Under Carriage
Track Shoe Width
450 mm
800 mm
Track Shoe Width
450 mm
800 mm
Track Gauge
1850 mm
4600 mm
Track Gauge
1850 mm
4600 mm
Track Length on Ground
2080 mm
5 780 mm
Track Length on Ground
2080 mm
5 780 mm
Ground Clearance
365 mm
795 mm
Ground Clearance
365 mm
795 mm
Tail Swing Radius
1750 mm
6035 mm
Tail Swing Radius
1750 mm
6035 mm
Undercarriage Type
Crawler – Steel Tracks
Heavy‑duty tracked undercarriage with steel track shoes, carrier and track rollers designed for mining excavator service (grease‑tensioned track system).
Undercarriage Type
Crawler – Steel Tracks
Heavy‑duty tracked undercarriage with steel track shoes, carrier and track rollers designed for mining excavator service (grease‑tensioned track system).
Steering & Brakes
Overall Length
5840 mm
9241 mm
Overall Length
5840 mm
9241 mm
Overall Width
2030 mm
6660 mm
Overall Width
2030 mm
6660 mm
Overall Height
2700 mm
6990 mm
Overall Height
2700 mm
6990 mm
Cab Height
2680 mm
6990 mm
Cab Height
2680 mm
6990 mm
Boom Height
2.500 m
7.423 m
Boom Height
2.500 m
7.423 m
Track Width
1850 mm
4600 mm
Track Width
1850 mm
4600 mm
Performances
Travel Speed
4.6 km/h
2.8 km/h
Travel Speed
4.6 km/h
2.8 km/h
Swing Speed
14 rpm
4.7 rpm
Swing Speed
14 rpm
4.7 rpm
Gradeability
30 %
30 %
Gradeability
30 %
30 %
Drawbar Pull
48 kN
210 kN
Drawbar Pull
48 kN
210 kN
Bucket And Attachments
Bucket Capacity
0.68 Cu.m
12 Cu.m
Bucket Capacity
0.68 Cu.m
12 Cu.m
Bucket Options
0.68/0.8
11 - 15
Bucket Options
0.68/0.8
11 - 15
Attachment Compatibility
Hydraulic breaker, auger, grapple
Breaker, Ripper
Attachment Compatibility
Hydraulic breaker, auger, grapple
Breaker, Ripper
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
LCD Multi-Function
Multi‑Function Monitor
Display Type
LCD Multi-Function
Multi‑Function Monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable Air Suspension
Suspension, Adjustable
Seat Type
Adjustable Air Suspension
Suspension, Adjustable
Noise Level
75 dB(A)
72 dB(A)
Noise Level
75 dB(A)
72 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
24 V
Battery
12 V
24 V
Alternator Output
55 A
140 A
Alternator Output
55 A
140 A
Lighting Type
Halogen
Halogen
Lighting Type
Halogen
Halogen
Additional Features
Auto Idle
Yes
Yes
Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
Tata Hitachi EX 70 Super Plus
Pros
- Good power for size: 55 HP is respectable for a 7‑ton class — strong for medium earthmoving.
- Decent boom height & reach: ~7.5 m cutting height gives flexibility in loading trucks/stockpiles
- Relatively simple to operate & maintain: Tata Hitachi’s wide dealer network in India
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.
