Compare Excavators. Choose Smarter.
Tata Hitachi NX 80 VS Tata Hitachi Zaxis 38 U Comparison
Tata Hitachi NX 80
₹ 45 L - 46 L
VS
Tata Hitachi Zaxis 38 U
₹ 31 L - 32 L
Tata Hitachi NX 80
₹45L
Tata Hitachi Zaxis 38 U
₹31L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi NX 80
From ₹ 45 Lakh
Tata Hitachi Zaxis 38 U
From ₹ 31 Lakh
Engine
Model
Cummins QSB6.7
Yanmar 3TNV88
Model
Cummins QSB6.7
Yanmar 3TNV88
Gross Power
114 kw
22 kw
Gross Power
114 kw
22 kw
Net Power
115 kw
21.5 kw
Net Power
115 kw
21.5 kw
Engine Power
120 HP
29.5 HP
Engine Power
120 HP
29.5 HP
Engine Displacement
3788 cc
1642 cc
Engine Displacement
3788 cc
1642 cc
Number Of Cylinders
6 Nos
3 Nos
Number Of Cylinders
6 Nos
3 Nos
Rated RPM
2128 rpm
2400 rpm
Rated RPM
2128 rpm
2400 rpm
Emission Standard
BS IV
BS III
Emission Standard
BS IV
BS III
Max Torque
872 Nm
105 Nm
Max Torque
872 Nm
105 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
7500 kg
3620 kg
Operating Weight
7500 kg
3620 kg
Machine Weight
7500 kg
3411 kg
Machine Weight
7500 kg
3411 kg
Counter Weight
1300 kg
1121 kg
Counter Weight
1300 kg
1121 kg
Ground Pressure
45 kg
32 kg
Ground Pressure
45 kg
32 kg
Hydraulic System
Main Pump Type
Variable Displacement pump
2 × Variable displacement axial piston + 1 gear pump
Main Pump Type
Variable Displacement pump
2 × Variable displacement axial piston + 1 gear pump
Maximum Hydraulic Flow
330 L/min
99.6 L/min
Maximum Hydraulic Flow
330 L/min
99.6 L/min
Maximum System Pressure
365 bar
245 bar
Maximum System Pressure
365 bar
245 bar
Hydraulic Oil Capacity
234 litres
56 litres
Hydraulic Oil Capacity
234 litres
56 litres
Auxiliary Hydraulic Flow
120 L/min
40 L/min
Auxiliary Hydraulic Flow
120 L/min
40 L/min
Working Range
Max Digging Depth
4660 mm
3060 mm
Max Digging Depth
4660 mm
3060 mm
Max Vertical Wall Digging Depth
4761 mm
2580 mm
Max Vertical Wall Digging Depth
4761 mm
2580 mm
Max Reach at Ground Level
3752 mm
5080 mm
Max Reach at Ground Level
3752 mm
5080 mm
Max Dumping Height
4565 mm
3460 mm
Max Dumping Height
4565 mm
3460 mm
Max Cutting Height
4876 mm
4870 mm
Max Cutting Height
4876 mm
4870 mm
Boom Length
5.7 m
2.470 m
Boom Length
5.7 m
2.470 m
Arm Length
2990 mm
1320 mm
Arm Length
2990 mm
1320 mm
Bucket Breakout Force
197 kN
27.2 kN
Bucket Breakout Force
197 kN
27.2 kN
Arm Tear-out Force
112 kN
19 kN
Arm Tear-out Force
112 kN
19 kN
Capacities
Fuel Tank Capacity
400 litres
42 litres
Fuel Tank Capacity
400 litres
42 litres
Hydraulic Tank Capacity
220 litres
32 litres
Hydraulic Tank Capacity
220 litres
32 litres
Cooling System Capacity
35 litres
6.5 litres
Cooling System Capacity
35 litres
6.5 litres
Engine Oil Capacity
22 litres
5.5 litres
Engine Oil Capacity
22 litres
5.5 litres
Swing Drive Oil Capacity
12 litres
1 litres
Swing Drive Oil Capacity
12 litres
1 litres
Final Drive Gear Oil Capacity
7 litres
2.4 litres
Final Drive Gear Oil Capacity
7 litres
2.4 litres
Under Carriage
Track Shoe Width
450 mm
600 mm
Track Shoe Width
450 mm
600 mm
Track Gauge
1880 mm
2390 mm
Track Gauge
1880 mm
2390 mm
Track Length on Ground
2 290 mm
3,650 mm
Track Length on Ground
2 290 mm
3,650 mm
Ground Clearance
385 mm
480 mm
Ground Clearance
385 mm
480 mm
Tail Swing Radius
2 060 mm
2830 mm
Tail Swing Radius
2 060 mm
2830 mm
Undercarriage Type
Crawler undercarriage with steel tracks, multi‑roller support (5 bottom rollers and 1 upper carrier roller per side), and grease‑adjusted track tensioning – typical for this class.
Heavy‑duty crawler undercarriage with lubricated track rollers and idlers (standard medium‑duty excavator undercarriage)
Undercarriage Type
Crawler undercarriage with steel tracks, multi‑roller support (5 bottom rollers and 1 upper carrier roller per side), and grease‑adjusted track tensioning – typical for this class.
Heavy‑duty crawler undercarriage with lubricated track rollers and idlers (standard medium‑duty excavator undercarriage)
Steering & Brakes
Overall Length
9766 mm
4640 mm
Overall Length
9766 mm
4640 mm
Overall Width
2990 mm
1740 mm
Overall Width
2990 mm
1740 mm
Overall Height
3050 mm
2470 mm
Overall Height
3050 mm
2470 mm
Cab Height
3100 mm
2470 mm
Cab Height
3100 mm
2470 mm
Boom Height
3.5 m
2.600 m
Boom Height
3.5 m
2.600 m
Track Width
600 mm
300 mm
Track Width
600 mm
300 mm
Performances
Travel Speed
5.3 km/h
4.3 km/h
Travel Speed
5.3 km/h
4.3 km/h
Swing Speed
11 rpm
9.1 rpm
Swing Speed
11 rpm
9.1 rpm
Gradeability
70 %
58 %
Gradeability
70 %
58 %
Drawbar Pull
140 kN
32 kN
Drawbar Pull
140 kN
32 kN
Bucket And Attachments
Bucket Capacity
3.3 Cu.m
0.11 Cu.m
Bucket Capacity
3.3 Cu.m
0.11 Cu.m
Bucket Options
3.3 - 3.5
0.04 – 0.11
Bucket Options
3.3 - 3.5
0.04 – 0.11
Attachment Compatibility
Breaker, Augger
Breaker, Auger, Thumb, Grapple
Attachment Compatibility
Breaker, Augger
Breaker, Auger, Thumb, Grapple
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
7 inch LCD
Analog + warning indicators
Display Type
7 inch LCD
Analog + warning indicators
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Suspension Seat
Adjustable suspension seat
Seat Type
Suspension Seat
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
86 A
40 A
Alternator Output
86 A
40 A
Lighting Type
LED
LED
Lighting Type
LED
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 NX 80
Pros
- Good balance of power (~49 hp) and weight (~7.5 t) for urban and utility work.
- Decent bucket capacity (~0.35 m³) and reach for landscaping, digging, desilting and utility tasks.
- Intelligent hydraulic system with auto idle/auto decel features improves fuel efficiency and reduces cost.
Tata Hitachi Zaxis 38 U
Pros
- Excellent for tight sites (small footprint) and urban construction.
- Reliable Yanmar engine with decent torque for its class.
- Dual variable pumps allow smooth implement control.
