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Tata Hitachi NX 50 VS Tata Hitachi Zaxis 33 U Comparison
Tata Hitachi NX 50
₹ 26 L - 26.99 L
VS
Tata Hitachi Zaxis 33 U
₹ 27 L - 29 L
Tata Hitachi NX 50
₹26L
Tata Hitachi Zaxis 33 U
₹27L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi NX 50
From ₹ 26 Lakh
Tata Hitachi Zaxis 33 U
From ₹ 27 Lakh
Engine
Model
Yanmar 4TNV88-BSTAH
Yanmar EDM‑3TNV88
Model
Yanmar 4TNV88-BSTAH
Yanmar EDM‑3TNV88
Gross Power
25.9 kw
21.1 kw
Gross Power
25.9 kw
21.1 kw
Net Power
25 kw
21 kw
Net Power
25 kw
21 kw
Engine Power
33.5 HP
28.8 HP
Engine Power
33.5 HP
28.8 HP
Engine Displacement
2190 cc
1642 cc
Engine Displacement
2190 cc
1642 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 II
Emission Standard
BS IV
BS II
Max Torque
143 Nm
105.5 Nm
Max Torque
143 Nm
105.5 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
5190 kg
3650 kg
Operating Weight
5190 kg
3650 kg
Machine Weight
5190 kg
3650 kg
Machine Weight
5190 kg
3650 kg
Counter Weight
1231 kg
540 kg
Counter Weight
1231 kg
540 kg
Ground Pressure
250 kg
35 kg
Ground Pressure
250 kg
35 kg
Hydraulic System
Main Pump Type
Two variable displacement axial piston pumps
variable displacement axial piston pumps
Main Pump Type
Two variable displacement axial piston pumps
variable displacement axial piston pumps
Maximum Hydraulic Flow
84 L/min
77 L/min
Maximum Hydraulic Flow
84 L/min
77 L/min
Maximum System Pressure
245 bar
245 bar
Maximum System Pressure
245 bar
245 bar
Hydraulic Oil Capacity
84 litres
56 litres
Hydraulic Oil Capacity
84 litres
56 litres
Auxiliary Hydraulic Flow
63 L/min
50 L/min
Auxiliary Hydraulic Flow
63 L/min
50 L/min
Working Range
Max Digging Depth
3547 mm
2790 mm
Max Digging Depth
3547 mm
2790 mm
Max Vertical Wall Digging Depth
2311 mm
2330 mm
Max Vertical Wall Digging Depth
2311 mm
2330 mm
Max Reach at Ground Level
5782 mm
4750 mm
Max Reach at Ground Level
5782 mm
4750 mm
Max Dumping Height
4194 mm
3310 mm
Max Dumping Height
4194 mm
3310 mm
Max Cutting Height
5856 mm
4420 mm
Max Cutting Height
5856 mm
4420 mm
Boom Length
2.884 m
2.100 m
Boom Length
2.884 m
2.100 m
Arm Length
1500 mm
1170 mm
Arm Length
1500 mm
1170 mm
Bucket Breakout Force
36.7 kN
27.2 kN
Bucket Breakout Force
36.7 kN
27.2 kN
Arm Tear-out Force
24 kN
14.6 kN
Arm Tear-out Force
24 kN
14.6 kN
Capacities
Fuel Tank Capacity
62 litres
42 litres
Fuel Tank Capacity
62 litres
42 litres
Hydraulic Tank Capacity
50 litres
32 litres
Hydraulic Tank Capacity
50 litres
32 litres
Cooling System Capacity
5.7 litres
7.2 litres
Cooling System Capacity
5.7 litres
7.2 litres
Engine Oil Capacity
7.4 litres
7.2 litres
Engine Oil Capacity
7.4 litres
7.2 litres
Swing Drive Oil Capacity
6 litres
1.3 litres
Swing Drive Oil Capacity
6 litres
1.3 litres
Final Drive Gear Oil Capacity
10 litres
1.1 litres
Final Drive Gear Oil Capacity
10 litres
1.1 litres
Under Carriage
Track Shoe Width
400 mm
300 mm
Track Shoe Width
400 mm
300 mm
Track Gauge
1 450 mm
1250 mm
Track Gauge
1 450 mm
1250 mm
Track Length on Ground
1 972 mm
1670 mm
Track Length on Ground
1 972 mm
1670 mm
Ground Clearance
323 mm
280 mm
Ground Clearance
323 mm
280 mm
Tail Swing Radius
1320 mm
2090 mm
Tail Swing Radius
1320 mm
2090 mm
Undercarriage Type
Crawler undercarriage with steel tracks, 1 upper roller & 4 bottom rollers (grease‑tensioned track system)
Tracked crawler undercarriage (steel tracks with grease tension)
Undercarriage Type
Crawler undercarriage with steel tracks, 1 upper roller & 4 bottom rollers (grease‑tensioned track system)
Tracked crawler undercarriage (steel tracks with grease tension)
Steering & Brakes
Overall Length
5412 mm
4450 mm
Overall Length
5412 mm
4450 mm
Overall Width
1850 mm
1550 mm
Overall Width
1850 mm
1550 mm
Overall Height
2680 mm
2470 mm
Overall Height
2680 mm
2470 mm
Cab Height
2611 mm
2470 mm
Cab Height
2611 mm
2470 mm
Boom Height
2.680 m
1.510 m
Boom Height
2.680 m
1.510 m
Track Width
400 mm
300 mm
Track Width
400 mm
300 mm
Performances
Travel Speed
4 km/h
4.3 km/h
Travel Speed
4 km/h
4.3 km/h
Swing Speed
9 rpm
9.1 rpm
Swing Speed
9 rpm
9.1 rpm
Gradeability
58 %
58 %
Gradeability
58 %
58 %
Drawbar Pull
48.6 kN
26 kN
Drawbar Pull
48.6 kN
26 kN
Bucket And Attachments
Bucket Capacity
0.18 Cu.m
0.09 Cu.m
Bucket Capacity
0.18 Cu.m
0.09 Cu.m
Bucket Options
0.10 – 0.22
0.04 - 0.09
Bucket Options
0.10 – 0.22
0.04 - 0.09
Attachment Compatibility
Standard mini-excavator attachments (breaker, auger, tilt buckets)
Auger, hydraulic breaker, grappler, quick coupler
Attachment Compatibility
Standard mini-excavator attachments (breaker, auger, tilt buckets)
Auger, hydraulic breaker, grappler, quick coupler
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Basic dashboard
LCD monitor for engine and hydraulics
Display Type
Basic dashboard
LCD monitor for engine and hydraulics
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Seat Type
Adjustable suspension seat
Adjustable suspension seat
Noise Level
72 dB(A)
97 dB(A)
Noise Level
72 dB(A)
97 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
12 V
Battery
12 V
12 V
Alternator Output
80 A
40 A
Alternator Output
80 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 NX 50
Pros
- With ~5.8 m max digging/dump height, it competes well with similar 5 ton machines.
- 5.19 ton operating weight makes it maneuverable on tight sites yet substantial enough for utility, landscaping, and light construction.
- Dual axial piston pumps and decent implement flow (~84 L/min) provide smooth, predictable action — appropriate for breakers, augers, and common attachments.
Tata Hitachi Zaxis 33 U
Pros
- Zero‑tail swing design — ideal for tight/urban work spaces.
- Efficient small‑diesel engine with good torque for its class (~28–29 hp).
- Multiple boom/arm options for deeper reach or higher cutting height.
