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Tata Hitachi Zaxis 140 H VS Tata Hitachi Zaxis 23 U Comparison

Tata Hitachi Zaxis 140 H

Tata Hitachi Zaxis 140 H

₹ 25 L - 43.99 L

Tata Hitachi Zaxis 23 U

Tata Hitachi Zaxis 23 U

₹ 22 L - 23.99 L

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Tata Hitachi Zaxis 140 H

Tata Hitachi Zaxis 140 H

25L

Tata Hitachi Zaxis 23 U

Tata Hitachi Zaxis 23 U

22L

Engine

Model
Tata Hitachi / Isuzu series diesel
Yanmar 3TNV76 (OEM commonly used)
Gross Power
70 kw
15.2 kw
Net Power
69 kw
14.5 kw
Engine Power
95 HP
20.4 HP
Engine Displacement
4249 cc
1116 cc
Number Of Cylinders
4 Nos
3 Nos
Rated RPM
2150 rpm
2200 rpm
Emission Standard
BS IV
BS III
Max Torque
380 Nm
65 Nm
Fuel Type
Diesel
Diesel

Operating Weight

Operating Weight
13360 kg
2356 kg
Machine Weight
13360 kg
2200 kg
Counter Weight
3000 kg
180 kg
Ground Pressure
38 kg
29 kg

Hydraulic System

Main Pump Type
2 × Variable displacement axial piston pumps
Variable displacement axial piston pump
Maximum Hydraulic Flow
210 L/min
72 L/min
Maximum System Pressure
330 bar
210 bar
Hydraulic Oil Capacity
170 litres
30 litres
Auxiliary Hydraulic Flow
90 L/min
35 L/min

Working Range

Max Digging Depth
5150 mm
2330 mm
Max Vertical Wall Digging Depth
4650 mm
2000 mm
Max Reach at Ground Level
7770 mm
4320 mm
Max Dumping Height
5960 mm
2650 mm
Max Cutting Height
8370 mm
3580 mm
Boom Length
4.600 m
1.900 m
Arm Length
2100 mm
1200 mm
Bucket Breakout Force
104 kN
19.5 kN
Arm Tear-out Force
78 kN
13.5 kN

Capacities

Fuel Tank Capacity
250 litres
30 litres
Hydraulic Tank Capacity
69 litres
30 litres
Cooling System Capacity
19 litres
5 litres
Engine Oil Capacity
18.5 litres
4.5 litres
Swing Drive Oil Capacity
5 litres
1.2 litres
Final Drive Gear Oil Capacity
3 litres
1.6 litres

Under Carriage

Track Shoe Width
500 mm
250 mm
Track Gauge
1 990  mm
1200 mm
Track Length on Ground
2880 mm
1500 mm
Ground Clearance
440 mm
290 mm
Tail Swing Radius
2 190  mm
725 mm
Undercarriage Type
Crawler – Steel Tracks
Tracked undercarriage with grease‑tensioned track adjustment – typical mini excavator crawler system.

Steering & Brakes

Overall Length
7568 mm
3800 mm
Overall Width
2490 mm
1450 mm
Overall Height
2718 mm
2420 mm
Cab Height
2718 mm
2100 mm
Boom Height
3 m
2.500 m
Track Width
500 mm
250 mm

Performances

Travel Speed
5.5 km/h
4 km/h
Swing Speed
13.7 rpm
9.5 rpm
Gradeability
70 %
30 %
Drawbar Pull
90 kN
21 kN

Bucket And Attachments

Bucket Capacity
0.7 Cu.m
0.07 Cu.m
Bucket Options
1.4/0.7
0.06 – 0.08
Attachment Compatibility
Hydraulic Hammers, Grapples, Compactors, Rippers
Hydraulic breaker, auger, compactor

Cabin And Controls

Cabin AC
Yes
Yes
Display Type
LCD / Multi‑function display
Digital LCD monitor
Joystick Controls
Yes
Yes
Seat Type
Air suspension adjustable seat
Adjustable suspension seat
Noise Level
78 dB(A)
74 dB(A)
Safety Features
-
-

Electrical System

Battery
2x12 V
12 V
Alternator Output
55 A
40 A
Lighting Type
LED
Halogen

Additional Features

Auto Idle
Yes
Yes
Eco Mode
Yes
Yes
Telematics
Yes
Yes
Diagnostic System
Yes
Yes

Tata Hitachi Zaxis 140 H

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Pros

  • Good power and torque for a 14 t class excavator — moves earth efficiently for medium‑to‑heavy tasks.
  • Uses a Japanese Isuzu motor (~66 kW / ~88 hp) with robust build quality and reliable operation.
  • The model often rates high digging force and efficient hydraulics for good bucket turnover.

Tata Hitachi Zaxis 23 U

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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.