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Tata Hitachi Zaxis 23 U VS Komatsu PC2000-8 Comparison
Tata Hitachi Zaxis 23 U
₹ 22 L - 23.99 L
VS
Komatsu PC2000-8
₹ 19.99 L - 25 L
Tata Hitachi Zaxis 23 U
₹22L
Komatsu PC2000-8
₹19.99L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi Zaxis 23 U
From ₹ 22 Lakh
Komatsu PC2000-8
From ₹ 19.99 Lakh
Engine
Model
Yanmar 3TNV76 (OEM commonly used)
Komatsu SAA12V140E‑3 (turbocharged, aftercooled diesel)
Model
Yanmar 3TNV76 (OEM commonly used)
Komatsu SAA12V140E‑3 (turbocharged, aftercooled diesel)
Gross Power
15.2 kw
728 kw
Gross Power
15.2 kw
728 kw
Net Power
14.5 kw
713 kw
Net Power
14.5 kw
713 kw
Engine Power
20.4 HP
956 HP
Engine Power
20.4 HP
956 HP
Engine Displacement
1116 cc
30000 cc
Engine Displacement
1116 cc
30000 cc
Number Of Cylinders
3 Nos
12 Nos
Number Of Cylinders
3 Nos
12 Nos
Rated RPM
2200 rpm
1800 rpm
Rated RPM
2200 rpm
1800 rpm
Emission Standard
BS III
BS II
Emission Standard
BS III
BS II
Max Torque
65 Nm
230000 Nm
Max Torque
65 Nm
230000 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
2356 kg
204120 kg
Operating Weight
2356 kg
204120 kg
Machine Weight
2200 kg
204120 kg
Machine Weight
2200 kg
204120 kg
Counter Weight
180 kg
87653 kg
Counter Weight
180 kg
87653 kg
Ground Pressure
29 kg
156 kg
Ground Pressure
29 kg
156 kg
Hydraulic System
Main Pump Type
Variable displacement axial piston pump
Variable‑displacement piston pumps
Main Pump Type
Variable displacement axial piston pump
Variable‑displacement piston pumps
Maximum Hydraulic Flow
72 L/min
2317 L/min
Maximum Hydraulic Flow
72 L/min
2317 L/min
Maximum System Pressure
210 bar
294 bar
Maximum System Pressure
210 bar
294 bar
Hydraulic Oil Capacity
30 litres
1300 litres
Hydraulic Oil Capacity
30 litres
1300 litres
Auxiliary Hydraulic Flow
35 L/min
120 L/min
Auxiliary Hydraulic Flow
35 L/min
120 L/min
Working Range
Max Digging Depth
2330 mm
9235 mm
Max Digging Depth
2330 mm
9235 mm
Max Vertical Wall Digging Depth
2000 mm
2710 mm
Max Vertical Wall Digging Depth
2000 mm
2710 mm
Max Reach at Ground Level
4320 mm
15780 mm
Max Reach at Ground Level
4320 mm
15780 mm
Max Dumping Height
2650 mm
8650 mm
Max Dumping Height
2650 mm
8650 mm
Max Cutting Height
3580 mm
13410 mm
Max Cutting Height
3580 mm
13410 mm
Boom Length
1.900 m
8.700 m
Boom Length
1.900 m
8.700 m
Arm Length
1200 mm
3900 mm
Arm Length
1200 mm
3900 mm
Bucket Breakout Force
19.5 kN
626 kN
Bucket Breakout Force
19.5 kN
626 kN
Arm Tear-out Force
13.5 kN
574 kN
Arm Tear-out Force
13.5 kN
574 kN
Capacities
Fuel Tank Capacity
30 litres
3400 litres
Fuel Tank Capacity
30 litres
3400 litres
Hydraulic Tank Capacity
30 litres
1300 litres
Hydraulic Tank Capacity
30 litres
1300 litres
Cooling System Capacity
5 litres
180 litres
Cooling System Capacity
5 litres
180 litres
Engine Oil Capacity
4.5 litres
120 litres
Engine Oil Capacity
4.5 litres
120 litres
Swing Drive Oil Capacity
1.2 litres
15 litres
Swing Drive Oil Capacity
1.2 litres
15 litres
Final Drive Gear Oil Capacity
1.6 litres
24 litres
Final Drive Gear Oil Capacity
1.6 litres
24 litres
Under Carriage
Track Shoe Width
250 mm
810 mm
Track Shoe Width
250 mm
810 mm
Track Gauge
1200 mm
5410 mm
Track Gauge
1200 mm
5410 mm
Track Length on Ground
1500 mm
5780 mm
Track Length on Ground
1500 mm
5780 mm
Ground Clearance
290 mm
825 mm
Ground Clearance
290 mm
825 mm
Tail Swing Radius
725 mm
5980 mm
Tail Swing Radius
725 mm
5980 mm
Undercarriage Type
Tracked undercarriage with grease‑tensioned track adjustment – typical mini excavator crawler system.
Heavy-duty steel crawler undercarriage / box-section track frame
Undercarriage Type
Tracked undercarriage with grease‑tensioned track adjustment – typical mini excavator crawler system.
Heavy-duty steel crawler undercarriage / box-section track frame
Steering & Brakes
Overall Length
3800 mm
17030 mm
Overall Length
3800 mm
17030 mm
Overall Width
1450 mm
7490 mm
Overall Width
1450 mm
7490 mm
Overall Height
2420 mm
7135 mm
Overall Height
2420 mm
7135 mm
Cab Height
2100 mm
7030 mm
Cab Height
2100 mm
7030 mm
Boom Height
2.500 m
3.500 m
Boom Height
2.500 m
3.500 m
Track Width
250 mm
4600 mm
Track Width
250 mm
4600 mm
Performances
Travel Speed
4 km/h
2.7 km/h
Travel Speed
4 km/h
2.7 km/h
Swing Speed
9.5 rpm
4.8 rpm
Swing Speed
9.5 rpm
4.8 rpm
Gradeability
30 %
65 %
Gradeability
30 %
65 %
Drawbar Pull
21 kN
196 kN
Drawbar Pull
21 kN
196 kN
Bucket And Attachments
Bucket Capacity
0.07 Cu.m
12 Cu.m
Bucket Capacity
0.07 Cu.m
12 Cu.m
Bucket Options
0.06 – 0.08
12-13.7
Bucket Options
0.06 – 0.08
12-13.7
Attachment Compatibility
Hydraulic breaker, auger, compactor
Drag shovels, rock buckets, wheel loader interfaces (model‑dependent)
Attachment Compatibility
Hydraulic breaker, auger, compactor
Drag shovels, rock buckets, wheel loader interfaces (model‑dependent)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Digital LCD monitor
LCD monitor (Komatsu systems)
Display Type
Digital LCD monitor
LCD monitor (Komatsu systems)
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable suspension seat
Suspension high‑capacity
Seat Type
Adjustable suspension seat
Suspension high‑capacity
Noise Level
74 dB(A)
71 dB(A)
Noise Level
74 dB(A)
71 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
12 V
24 V
Battery
12 V
24 V
Alternator Output
40 A
80 A
Alternator Output
40 A
80 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
No
Telematics
Yes
No
Diagnostic System
Yes
Yes
Diagnostic System
Yes
Yes
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.
Komatsu PC2000-8
Pros
- Huge Power & Digging Performance — ~976 HP engine with a 30 L displacement offers tremendous digging force for mining and massive earthmoving tasks.
- Massive Bucket & Reach — ~12–13.7 m³ bucket capacity and ~15.3 m reach handle large volumes per cycle.
- Heavy Operating Weight (~200 t) for stability and high production work.
