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Tata Hitachi EX 70 Prime VS HYUNDAI Robex 140LC-9V Comparison
Tata Hitachi EX 70 Prime
₹ 35 L - 36.99 L
VS
HYUNDAI Robex 140LC-9V
₹ 48 L - 50 L
Tata Hitachi EX 70 Prime
₹35L
HYUNDAI Robex 140LC-9V
₹48L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi EX 70 Prime
From ₹ 35 Lakh
HYUNDAI Robex 140LC-9V
From ₹ 48 Lakh
Engine
Model
TATA 497 DI 38 BSIII
Kirloskar 4R1040T
Model
TATA 497 DI 38 BSIII
Kirloskar 4R1040T
Gross Power
36 kw
78 kw
Gross Power
36 kw
78 kw
Net Power
36 kw
78 kw
Net Power
36 kw
78 kw
Engine Power
48.9 HP
105 HP
Engine Power
48.9 HP
105 HP
Engine Displacement
3300 cc
4700 cc
Engine Displacement
3300 cc
4700 cc
Number Of Cylinders
4 Nos
4 Nos
Number Of Cylinders
4 Nos
4 Nos
Rated RPM
2100 rpm
2200 rpm
Rated RPM
2100 rpm
2200 rpm
Emission Standard
BS III
BS IV
Emission Standard
BS III
BS IV
Max Torque
222 Nm
350 Nm
Max Torque
222 Nm
350 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
7200 kg
13300 kg
Operating Weight
7200 kg
13300 kg
Machine Weight
7200 kg
13300 kg
Machine Weight
7200 kg
13300 kg
Counter Weight
1200 kg
4200 kg
Counter Weight
1200 kg
4200 kg
Ground Pressure
33.3 kg
48 kg
Ground Pressure
33.3 kg
48 kg
Hydraulic System
Main Pump Type
2 Variable Displacement Axial Piston Pumps
Variable displacement axial piston pumps (common in Hyundai series)
Main Pump Type
2 Variable Displacement Axial Piston Pumps
Variable displacement axial piston pumps (common in Hyundai series)
Maximum Hydraulic Flow
120 L/min
112 L/min
Maximum Hydraulic Flow
120 L/min
112 L/min
Maximum System Pressure
259 bar
350 bar
Maximum System Pressure
259 bar
350 bar
Hydraulic Oil Capacity
92 litres
210 litres
Hydraulic Oil Capacity
92 litres
210 litres
Auxiliary Hydraulic Flow
36 L/min
124 L/min
Auxiliary Hydraulic Flow
36 L/min
124 L/min
Working Range
Max Digging Depth
4150 mm
5500 mm
Max Digging Depth
4150 mm
5500 mm
Max Vertical Wall Digging Depth
4060 mm
6400 mm
Max Vertical Wall Digging Depth
4060 mm
6400 mm
Max Reach at Ground Level
6660 mm
9800 mm
Max Reach at Ground Level
6660 mm
9800 mm
Max Dumping Height
5470 mm
7000 mm
Max Dumping Height
5470 mm
7000 mm
Max Cutting Height
7550 mm
9800 mm
Max Cutting Height
7550 mm
9800 mm
Boom Length
3.720 m
5.600 m
Boom Length
3.720 m
5.600 m
Arm Length
2120 mm
2900 mm
Arm Length
2120 mm
2900 mm
Bucket Breakout Force
47 kN
155 kN
Bucket Breakout Force
47 kN
155 kN
Arm Tear-out Force
36.3 kN
103 kN
Arm Tear-out Force
36.3 kN
103 kN
Capacities
Fuel Tank Capacity
135 litres
270 litres
Fuel Tank Capacity
135 litres
270 litres
Hydraulic Tank Capacity
42 litres
124 litres
Hydraulic Tank Capacity
42 litres
124 litres
Cooling System Capacity
15.5 litres
15.5 litres
Cooling System Capacity
15.5 litres
15.5 litres
Engine Oil Capacity
9 litres
11 litres
Engine Oil Capacity
9 litres
11 litres
Swing Drive Oil Capacity
7 litres
7 litres
Swing Drive Oil Capacity
7 litres
7 litres
Final Drive Gear Oil Capacity
10 litres
6 litres
Final Drive Gear Oil Capacity
10 litres
6 litres
Under Carriage
Track Shoe Width
450 mm
600 mm
Track Shoe Width
450 mm
600 mm
Track Gauge
1850 mm
2000 mm
Track Gauge
1850 mm
2000 mm
Track Length on Ground
2090 mm
3750 mm
Track Length on Ground
2090 mm
3750 mm
Ground Clearance
360 mm
440 mm
Ground Clearance
360 mm
440 mm
Tail Swing Radius
1750 mm
2330 mm
Tail Swing Radius
1750 mm
2330 mm
Undercarriage Type
Tracked undercarriage with grease track tensioning (standard crawler system)
Tracked undercarriage with standard steel triple‑grouser track shoes and hydraulically‑assisted/grease‑tensioned adjustment – typical crawler configuration for medium excavators.
Undercarriage Type
Tracked undercarriage with grease track tensioning (standard crawler system)
Tracked undercarriage with standard steel triple‑grouser track shoes and hydraulically‑assisted/grease‑tensioned adjustment – typical crawler configuration for medium excavators.
Steering & Brakes
Overall Length
6080 mm
7,850 mm
Overall Length
6080 mm
7,850 mm
Overall Width
2382 mm
2900 mm
Overall Width
2382 mm
2900 mm
Overall Height
2690 mm
3050 mm
Overall Height
2690 mm
3050 mm
Cab Height
2690 mm
3200 mm
Cab Height
2690 mm
3200 mm
Boom Height
3.271 m
3.500 m
Boom Height
3.271 m
3.500 m
Track Width
450 mm
600 mm
Track Width
450 mm
600 mm
Performances
Travel Speed
5 km/h
5.2 km/h
Travel Speed
5 km/h
5.2 km/h
Swing Speed
12.8 rpm
11 rpm
Swing Speed
12.8 rpm
11 rpm
Gradeability
53 %
70 %
Gradeability
53 %
70 %
Drawbar Pull
210 kN
200 kN
Drawbar Pull
210 kN
200 kN
Bucket And Attachments
Bucket Capacity
0.13 Cu.m
0.72 Cu.m
Bucket Capacity
0.13 Cu.m
0.72 Cu.m
Bucket Options
0.13 – 0.68
Standard construction buckets (varies by application and region)
Bucket Options
0.13 – 0.68
Standard construction buckets (varies by application and region)
Attachment Compatibility
Standard hydraulics for breakers/thumbs
Auxiliary hydraulic for breakers/augers
Attachment Compatibility
Standard hydraulics for breakers/thumbs
Auxiliary hydraulic for breakers/augers
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Standard monitor
Basic digital monitor (model dependent)
Display Type
Standard monitor
Basic digital monitor (model dependent)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable ergonomic
Adjustable operator seat
Seat Type
Adjustable ergonomic
Adjustable operator seat
Noise Level
78 dB(A)
72 dB(A)
Noise Level
78 dB(A)
72 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
12 V
Battery
24 V
12 V
Alternator Output
80 A
80 A
Alternator Output
80 A
80 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
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
Tata Hitachi EX 70 Prime
Pros
- Compact yet capable: Good digging depth (≈4.6 m) and reach for a ~7.2 t class machine.
- Fuel-efficient: Relatively low diesel consumption compared with some competitors.
- Optional AC cabin: Boosts operator comfort on longer shifts
HYUNDAI Robex 140LC-9V
Pros
- Strong Performance & Power
- Operator Comfort & Controls
- Built‑in Durability
