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Tata Hitachi EX 70 Super Plus VS Kobelco SK35SR Comparison
Tata Hitachi EX 70 Super Plus
₹ 30 L - 32 L
VS
Kobelco SK35SR
₹ 34 L - 36 L
Tata Hitachi EX 70 Super Plus
₹30L
Kobelco SK35SR
₹34L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi EX 70 Super Plus
From ₹ 30 Lakh
Kobelco SK35SR
From ₹ 34 Lakh
Engine
Model
TATA‑497 NA
Yanmar 3TNV88
Model
TATA‑497 NA
Yanmar 3TNV88
Gross Power
43 kw
18.2 kw
Gross Power
43 kw
18.2 kw
Net Power
41 kw
17.5 kw
Net Power
41 kw
17.5 kw
Engine Power
55 HP
24.4 HP
Engine Power
55 HP
24.4 HP
Engine Displacement
3000 cc
1,642 cc
Engine Displacement
3000 cc
1,642 cc
Number Of Cylinders
4 Nos
3 Nos
Number Of Cylinders
4 Nos
3 Nos
Rated RPM
2100 rpm
2,200 rpm
Rated RPM
2100 rpm
2,200 rpm
Emission Standard
BS IV
Stage V
Emission Standard
BS IV
Stage V
Max Torque
186 Nm
98 Nm
Max Torque
186 Nm
98 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
7000 kg
3710 kg
Operating Weight
7000 kg
3710 kg
Machine Weight
7000 kg
3,550 kg
Machine Weight
7000 kg
3,550 kg
Counter Weight
1212 kg
380 kg
Counter Weight
1212 kg
380 kg
Ground Pressure
31.4 kg
31 kg
Ground Pressure
31.4 kg
31 kg
Hydraulic System
Main Pump Type
Variable Pump
2 × Variable displacement axial piston pumps
Main Pump Type
Variable Pump
2 × Variable displacement axial piston pumps
Maximum Hydraulic Flow
60 L/min
2 × 33 L/min
Maximum Hydraulic Flow
60 L/min
2 × 33 L/min
Maximum System Pressure
34 bar
240 bar
Maximum System Pressure
34 bar
240 bar
Hydraulic Oil Capacity
42 litres
42 litres
Hydraulic Oil Capacity
42 litres
42 litres
Auxiliary Hydraulic Flow
32 L/min
65 L/min
Auxiliary Hydraulic Flow
32 L/min
65 L/min
Working Range
Max Digging Depth
4150 mm
3050 mm
Max Digging Depth
4150 mm
3050 mm
Max Vertical Wall Digging Depth
3500 mm
2,850 mm
Max Vertical Wall Digging Depth
3500 mm
2,850 mm
Max Reach at Ground Level
6160 mm
5,410 mm
Max Reach at Ground Level
6160 mm
5,410 mm
Max Dumping Height
5470 mm
3,500 mm
Max Dumping Height
5470 mm
3,500 mm
Max Cutting Height
7550 mm
4,850 mm
Max Cutting Height
7550 mm
4,850 mm
Boom Length
3.720 m
2.540 m
Boom Length
3.720 m
2.540 m
Arm Length
1620 mm
1700 mm
Arm Length
1620 mm
1700 mm
Bucket Breakout Force
52 kN
32.8 kN
Bucket Breakout Force
52 kN
32.8 kN
Arm Tear-out Force
35 kN
20.0 kN
Arm Tear-out Force
35 kN
20.0 kN
Capacities
Fuel Tank Capacity
135 litres
42 litres
Fuel Tank Capacity
135 litres
42 litres
Hydraulic Tank Capacity
42 litres
32 litres
Hydraulic Tank Capacity
42 litres
32 litres
Cooling System Capacity
15 litres
6.5 litres
Cooling System Capacity
15 litres
6.5 litres
Engine Oil Capacity
9 litres
5.5 litres
Engine Oil Capacity
9 litres
5.5 litres
Swing Drive Oil Capacity
3 litres
1.5 litres
Swing Drive Oil Capacity
3 litres
1.5 litres
Final Drive Gear Oil Capacity
2 litres
1.2 litres
Final Drive Gear Oil Capacity
2 litres
1.2 litres
Under Carriage
Track Shoe Width
450 mm
300 mm
Track Shoe Width
450 mm
300 mm
Track Gauge
1850 mm
1400 mm
Track Gauge
1850 mm
1400 mm
Track Length on Ground
2080 mm
1700 mm
Track Length on Ground
2080 mm
1700 mm
Ground Clearance
365 mm
300 mm
Ground Clearance
365 mm
300 mm
Tail Swing Radius
1750 mm
850 mm
Tail Swing Radius
1750 mm
850 mm
Undercarriage Type
Crawler – Steel Tracks
Rubber‑tracked mini excavator undercarriage
Undercarriage Type
Crawler – Steel Tracks
Rubber‑tracked mini excavator undercarriage
Steering & Brakes
Overall Length
5840 mm
4,850 mm
Overall Length
5840 mm
4,850 mm
Overall Width
2030 mm
1,740 mm
Overall Width
2030 mm
1,740 mm
Overall Height
2700 mm
2,510 mm
Overall Height
2700 mm
2,510 mm
Cab Height
2680 mm
2,510 mm
Cab Height
2680 mm
2,510 mm
Boom Height
2.500 m
2.820 m
Boom Height
2.500 m
2.820 m
Track Width
1850 mm
300 mm
Track Width
1850 mm
300 mm
Performances
Travel Speed
4.6 km/h
2.7 km/h
Travel Speed
4.6 km/h
2.7 km/h
Swing Speed
14 rpm
9 rpm
Swing Speed
14 rpm
9 rpm
Gradeability
30 %
58 %
Gradeability
30 %
58 %
Drawbar Pull
48 kN
32.0 kN
Drawbar Pull
48 kN
32.0 kN
Bucket And Attachments
Bucket Capacity
0.68 Cu.m
0.11 Cu.m
Bucket Capacity
0.68 Cu.m
0.11 Cu.m
Bucket Options
0.68/0.8
Standard digging
Bucket Options
0.68/0.8
Standard digging
Attachment Compatibility
Hydraulic breaker, auger, grapple
Hydraulic breaker
Attachment Compatibility
Hydraulic breaker, auger, grapple
Hydraulic breaker
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
LCD Multi-Function
Multi-function LCD monitor
Display Type
LCD Multi-Function
Multi-function LCD monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable Air Suspension
Adjustable suspension seat
Seat Type
Adjustable Air Suspension
Adjustable suspension seat
Noise Level
75 dB(A)
75 dB(A)
Noise Level
75 dB(A)
75 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
12 V
Battery
12 V
12 V
Alternator Output
55 A
40 A
Alternator Output
55 A
40 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 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
Kobelco SK35SR
Pros
- Good gradeability
- Decent digging force and reach
- Energy‑efficient operation
