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Tata Hitachi EX 70 Super Plus VS Tata Hitachi Zaxis 23 U Comparison
Tata Hitachi EX 70 Super Plus
₹ 30 L - 32 L
VS
Tata Hitachi Zaxis 23 U
₹ 22 L - 23.99 L
Tata Hitachi EX 70 Super Plus
₹30L
Tata Hitachi Zaxis 23 U
₹22L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi EX 70 Super Plus
From ₹ 30 Lakh
Tata Hitachi Zaxis 23 U
From ₹ 22 Lakh
Engine
Model
TATA‑497 NA
Yanmar 3TNV76 (OEM commonly used)
Model
TATA‑497 NA
Yanmar 3TNV76 (OEM commonly used)
Gross Power
43 kw
15.2 kw
Gross Power
43 kw
15.2 kw
Net Power
41 kw
14.5 kw
Net Power
41 kw
14.5 kw
Engine Power
55 HP
20.4 HP
Engine Power
55 HP
20.4 HP
Engine Displacement
3000 cc
1116 cc
Engine Displacement
3000 cc
1116 cc
Number Of Cylinders
4 Nos
3 Nos
Number Of Cylinders
4 Nos
3 Nos
Rated RPM
2100 rpm
2200 rpm
Rated RPM
2100 rpm
2200 rpm
Emission Standard
BS IV
BS III
Emission Standard
BS IV
BS III
Max Torque
186 Nm
65 Nm
Max Torque
186 Nm
65 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
7000 kg
2356 kg
Operating Weight
7000 kg
2356 kg
Machine Weight
7000 kg
2200 kg
Machine Weight
7000 kg
2200 kg
Counter Weight
1212 kg
180 kg
Counter Weight
1212 kg
180 kg
Ground Pressure
31.4 kg
29 kg
Ground Pressure
31.4 kg
29 kg
Hydraulic System
Main Pump Type
Variable Pump
Variable displacement axial piston pump
Main Pump Type
Variable Pump
Variable displacement axial piston pump
Maximum Hydraulic Flow
60 L/min
72 L/min
Maximum Hydraulic Flow
60 L/min
72 L/min
Maximum System Pressure
34 bar
210 bar
Maximum System Pressure
34 bar
210 bar
Hydraulic Oil Capacity
42 litres
30 litres
Hydraulic Oil Capacity
42 litres
30 litres
Auxiliary Hydraulic Flow
32 L/min
35 L/min
Auxiliary Hydraulic Flow
32 L/min
35 L/min
Working Range
Max Digging Depth
4150 mm
2330 mm
Max Digging Depth
4150 mm
2330 mm
Max Vertical Wall Digging Depth
3500 mm
2000 mm
Max Vertical Wall Digging Depth
3500 mm
2000 mm
Max Reach at Ground Level
6160 mm
4320 mm
Max Reach at Ground Level
6160 mm
4320 mm
Max Dumping Height
5470 mm
2650 mm
Max Dumping Height
5470 mm
2650 mm
Max Cutting Height
7550 mm
3580 mm
Max Cutting Height
7550 mm
3580 mm
Boom Length
3.720 m
1.900 m
Boom Length
3.720 m
1.900 m
Arm Length
1620 mm
1200 mm
Arm Length
1620 mm
1200 mm
Bucket Breakout Force
52 kN
19.5 kN
Bucket Breakout Force
52 kN
19.5 kN
Arm Tear-out Force
35 kN
13.5 kN
Arm Tear-out Force
35 kN
13.5 kN
Capacities
Fuel Tank Capacity
135 litres
30 litres
Fuel Tank Capacity
135 litres
30 litres
Hydraulic Tank Capacity
42 litres
30 litres
Hydraulic Tank Capacity
42 litres
30 litres
Cooling System Capacity
15 litres
5 litres
Cooling System Capacity
15 litres
5 litres
Engine Oil Capacity
9 litres
4.5 litres
Engine Oil Capacity
9 litres
4.5 litres
Swing Drive Oil Capacity
3 litres
1.2 litres
Swing Drive Oil Capacity
3 litres
1.2 litres
Final Drive Gear Oil Capacity
2 litres
1.6 litres
Final Drive Gear Oil Capacity
2 litres
1.6 litres
Under Carriage
Track Shoe Width
450 mm
250 mm
Track Shoe Width
450 mm
250 mm
Track Gauge
1850 mm
1200 mm
Track Gauge
1850 mm
1200 mm
Track Length on Ground
2080 mm
1500 mm
Track Length on Ground
2080 mm
1500 mm
Ground Clearance
365 mm
290 mm
Ground Clearance
365 mm
290 mm
Tail Swing Radius
1750 mm
725 mm
Tail Swing Radius
1750 mm
725 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with grease‑tensioned track adjustment – typical mini excavator crawler system.
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with grease‑tensioned track adjustment – typical mini excavator crawler system.
Steering & Brakes
Overall Length
5840 mm
3800 mm
Overall Length
5840 mm
3800 mm
Overall Width
2030 mm
1450 mm
Overall Width
2030 mm
1450 mm
Overall Height
2700 mm
2420 mm
Overall Height
2700 mm
2420 mm
Cab Height
2680 mm
2100 mm
Cab Height
2680 mm
2100 mm
Boom Height
2.500 m
2.500 m
Boom Height
2.500 m
2.500 m
Track Width
1850 mm
250 mm
Track Width
1850 mm
250 mm
Performances
Travel Speed
4.6 km/h
4 km/h
Travel Speed
4.6 km/h
4 km/h
Swing Speed
14 rpm
9.5 rpm
Swing Speed
14 rpm
9.5 rpm
Gradeability
30 %
30 %
Gradeability
30 %
30 %
Drawbar Pull
48 kN
21 kN
Drawbar Pull
48 kN
21 kN
Bucket And Attachments
Bucket Capacity
0.68 Cu.m
0.07 Cu.m
Bucket Capacity
0.68 Cu.m
0.07 Cu.m
Bucket Options
0.68/0.8
0.06 – 0.08
Bucket Options
0.68/0.8
0.06 – 0.08
Attachment Compatibility
Hydraulic breaker, auger, grapple
Hydraulic breaker, auger, compactor
Attachment Compatibility
Hydraulic breaker, auger, grapple
Hydraulic breaker, auger, compactor
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
LCD Multi-Function
Digital LCD monitor
Display Type
LCD Multi-Function
Digital 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)
74 dB(A)
Noise Level
75 dB(A)
74 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
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 Zaxis 23 U
Pros
- Zero Tail Swing: The rear of the machine stays within the track width, making it perfect for working next to walls or in narrow lanes.
- Versatility: Equipped with a boom swing feature, allowing you to dig offset to the machine's path (useful for digging foundations along walls).
- Ease of Transport: At roughly 2.3 tons, it can be easily transported on a standard small truck or trailer.
