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Tata Hitachi EX 70 Super Plus VS LiuGong 922E Comparison
Tata Hitachi EX 70 Super Plus
₹ 30 L - 32 L
VS
LiuGong 922E
₹ 58 L - 62 L
Tata Hitachi EX 70 Super Plus
₹30L
LiuGong 922E
₹58L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi EX 70 Super Plus
From ₹ 30 Lakh
LiuGong 922E
From ₹ 58 Lakh
Engine
Model
TATA‑497 NA
Cummins 6BTAA5.9-C150-II
Model
TATA‑497 NA
Cummins 6BTAA5.9-C150-II
Gross Power
43 kw
112 kw
Gross Power
43 kw
112 kw
Net Power
41 kw
102 kw
Net Power
41 kw
102 kw
Engine Power
55 HP
150 HP
Engine Power
55 HP
150 HP
Engine Displacement
3000 cc
5900 cc
Engine Displacement
3000 cc
5900 cc
Number Of Cylinders
4 Nos
6 Nos
Number Of Cylinders
4 Nos
6 Nos
Rated RPM
2100 rpm
1950 rpm
Rated RPM
2100 rpm
1950 rpm
Emission Standard
BS IV
Stage II
Emission Standard
BS IV
Stage II
Max Torque
186 Nm
614 Nm
Max Torque
186 Nm
614 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
7000 kg
22000 kg
Operating Weight
7000 kg
22000 kg
Machine Weight
7000 kg
22000 kg
Machine Weight
7000 kg
22000 kg
Counter Weight
1212 kg
2500 kg
Counter Weight
1212 kg
2500 kg
Ground Pressure
31.4 kg
48 kg
Ground Pressure
31.4 kg
48 kg
Hydraulic System
Main Pump Type
Variable Pump
Dual variable displacement pumps
Main Pump Type
Variable Pump
Dual variable displacement pumps
Maximum Hydraulic Flow
60 L/min
448 L/min
Maximum Hydraulic Flow
60 L/min
448 L/min
Maximum System Pressure
34 bar
343 bar
Maximum System Pressure
34 bar
343 bar
Hydraulic Oil Capacity
42 litres
330 litres
Hydraulic Oil Capacity
42 litres
330 litres
Auxiliary Hydraulic Flow
32 L/min
120 L/min
Auxiliary Hydraulic Flow
32 L/min
120 L/min
Working Range
Max Digging Depth
4150 mm
6562 mm
Max Digging Depth
4150 mm
6562 mm
Max Vertical Wall Digging Depth
3500 mm
5080 mm
Max Vertical Wall Digging Depth
3500 mm
5080 mm
Max Reach at Ground Level
6160 mm
9685 mm
Max Reach at Ground Level
6160 mm
9685 mm
Max Dumping Height
5470 mm
7170 mm
Max Dumping Height
5470 mm
7170 mm
Max Cutting Height
7550 mm
9945 mm
Max Cutting Height
7550 mm
9945 mm
Boom Length
3.720 m
5.710 m
Boom Length
3.720 m
5.710 m
Arm Length
1620 mm
2915 mm
Arm Length
1620 mm
2915 mm
Bucket Breakout Force
52 kN
140 kN
Bucket Breakout Force
52 kN
140 kN
Arm Tear-out Force
35 kN
106 kN
Arm Tear-out Force
35 kN
106 kN
Capacities
Fuel Tank Capacity
135 litres
420 litres
Fuel Tank Capacity
135 litres
420 litres
Hydraulic Tank Capacity
42 litres
210 litres
Hydraulic Tank Capacity
42 litres
210 litres
Cooling System Capacity
15 litres
25 litres
Cooling System Capacity
15 litres
25 litres
Engine Oil Capacity
9 litres
25 litres
Engine Oil Capacity
9 litres
25 litres
Swing Drive Oil Capacity
3 litres
4.6 litres
Swing Drive Oil Capacity
3 litres
4.6 litres
Final Drive Gear Oil Capacity
2 litres
5 litres
Final Drive Gear Oil Capacity
2 litres
5 litres
Under Carriage
Track Shoe Width
450 mm
600 mm
Track Shoe Width
450 mm
600 mm
Track Gauge
1850 mm
2390 mm
Track Gauge
1850 mm
2390 mm
Track Length on Ground
2080 mm
4440 mm
Track Length on Ground
2080 mm
4440 mm
Ground Clearance
365 mm
440 mm
Ground Clearance
365 mm
440 mm
Tail Swing Radius
1750 mm
2750 mm
Tail Swing Radius
1750 mm
2750 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked crawler undercarriage
Undercarriage Type
Crawler – Steel Tracks
Tracked crawler undercarriage
Steering & Brakes
Overall Length
5840 mm
9540 mm
Overall Length
5840 mm
9540 mm
Overall Width
2030 mm
2740 mm
Overall Width
2030 mm
2740 mm
Overall Height
2700 mm
3140 mm
Overall Height
2700 mm
3140 mm
Cab Height
2680 mm
3040 mm
Cab Height
2680 mm
3040 mm
Boom Height
2.500 m
3.1 m
Boom Height
2.500 m
3.1 m
Track Width
1850 mm
600 mm
Track Width
1850 mm
600 mm
Performances
Travel Speed
4.6 km/h
5.7 km/h
Travel Speed
4.6 km/h
5.7 km/h
Swing Speed
14 rpm
12.5 rpm
Swing Speed
14 rpm
12.5 rpm
Gradeability
30 %
70 %
Gradeability
30 %
70 %
Drawbar Pull
48 kN
220 kN
Drawbar Pull
48 kN
220 kN
Bucket And Attachments
Bucket Capacity
0.68 Cu.m
1 Cu.m
Bucket Capacity
0.68 Cu.m
1 Cu.m
Bucket Options
0.68/0.8
0.9 - 1.2
Bucket Options
0.68/0.8
0.9 - 1.2
Attachment Compatibility
Hydraulic breaker, auger, grapple
Standard hydraulic attachments
Attachment Compatibility
Hydraulic breaker, auger, grapple
Standard hydraulic attachments
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 operator seat
Seat Type
Adjustable Air Suspension
Adjustable operator seat
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
75 A
Alternator Output
55 A
75 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
LiuGong 922E
Pros
- Powerful Performance & Digging Force
- Efficient Hydraulic & Operating Systems
- Comfortable, Operator-Friendly Cab
