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Tata Hitachi ZAXIS 370LCH Ultra VS Komatsu PC1250-8R Comparison
Tata Hitachi ZAXIS 370LCH Ultra
₹ 1.20 Cr - 1.23 Cr
VS
Komatsu PC1250-8R
₹ 1.49 Cr - 3.50 Cr
Tata Hitachi ZAXIS 370LCH Ultra
₹120L
Komatsu PC1250-8R
₹149L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi ZAXIS 370LCH Ultra
From ₹ 120 Lakh
Komatsu PC1250-8R
From ₹ 149 Lakh
Engine
Model
ISUZU AA-6HK1X
Komatsu SAA6D170E‑5 (turbocharged, aftercooled, direct injection)
Model
ISUZU AA-6HK1X
Komatsu SAA6D170E‑5 (turbocharged, aftercooled, direct injection)
Gross Power
184 kw
514 kw
Gross Power
184 kw
514 kw
Net Power
184 kw
502 kw
Net Power
184 kw
502 kw
Engine Power
250 HP
688 HP
Engine Power
250 HP
688 HP
Engine Displacement
7790 cc
23150 cc
Engine Displacement
7790 cc
23150 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
2000 rpm
1800 rpm
Rated RPM
2000 rpm
1800 rpm
Emission Standard
BS II
BS IV
Emission Standard
BS II
BS IV
Max Torque
873 Nm
1790 Nm
Max Torque
873 Nm
1790 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
35900 kg
110700 kg
Operating Weight
35900 kg
110700 kg
Machine Weight
35900 kg
110700 kg
Machine Weight
35900 kg
110700 kg
Counter Weight
7652 kg
46554 kg
Counter Weight
7652 kg
46554 kg
Ground Pressure
35 kg
142 kg
Ground Pressure
35 kg
142 kg
Hydraulic System
Main Pump Type
Dual variable displacement axial piston pumps
Variable‑capacity piston pumps
Main Pump Type
Dual variable displacement axial piston pumps
Variable‑capacity piston pumps
Maximum Hydraulic Flow
279 L/min
494 L/min
Maximum Hydraulic Flow
279 L/min
494 L/min
Maximum System Pressure
350 bar
314 bar
Maximum System Pressure
350 bar
314 bar
Hydraulic Oil Capacity
340 litres
670 litres
Hydraulic Oil Capacity
340 litres
670 litres
Auxiliary Hydraulic Flow
180 L/min
423 L/min
Auxiliary Hydraulic Flow
180 L/min
423 L/min
Working Range
Max Digging Depth
6810 mm
10440 mm
Max Digging Depth
6810 mm
10440 mm
Max Vertical Wall Digging Depth
5510 mm
7610 mm
Max Vertical Wall Digging Depth
5510 mm
7610 mm
Max Reach at Ground Level
10350 mm
15000 mm
Max Reach at Ground Level
10350 mm
15000 mm
Max Dumping Height
6970 mm
8680 mm
Max Dumping Height
6970 mm
8680 mm
Max Cutting Height
10060 mm
13400 mm
Max Cutting Height
10060 mm
13400 mm
Boom Length
6.400 m
9.100 m
Boom Length
6.400 m
9.100 m
Arm Length
2660 mm
3400 mm
Arm Length
2660 mm
3400 mm
Bucket Breakout Force
246 kN
422 kN
Bucket Breakout Force
246 kN
422 kN
Arm Tear-out Force
213 kN
392 kN
Arm Tear-out Force
213 kN
392 kN
Capacities
Fuel Tank Capacity
630 litres
1360 litres
Fuel Tank Capacity
630 litres
1360 litres
Hydraulic Tank Capacity
180 litres
670 litres
Hydraulic Tank Capacity
180 litres
670 litres
Cooling System Capacity
35 litres
142 litres
Cooling System Capacity
35 litres
142 litres
Engine Oil Capacity
36 litres
86 litres
Engine Oil Capacity
36 litres
86 litres
Swing Drive Oil Capacity
7 litres
40 litres
Swing Drive Oil Capacity
7 litres
40 litres
Final Drive Gear Oil Capacity
12 litres
21 litres
Final Drive Gear Oil Capacity
12 litres
21 litres
Under Carriage
Track Shoe Width
600 mm
700 mm
Track Shoe Width
600 mm
700 mm
Track Gauge
2590 mm
3900 mm
Track Gauge
2590 mm
3900 mm
Track Length on Ground
4050 mm
4995 mm
Track Length on Ground
4050 mm
4995 mm
Ground Clearance
500 mm
990 mm
Ground Clearance
500 mm
990 mm
Tail Swing Radius
3590 mm
4810 mm
Tail Swing Radius
3590 mm
4810 mm
Undercarriage Type
Tracked undercarriage with steel grouser shoes and grease tensioning – the standard heavy crawler system for excavators in this segment.
Heavy steel crawler – Box frame with sealed tracks & hydraulic adjusters
Undercarriage Type
Tracked undercarriage with steel grouser shoes and grease tensioning – the standard heavy crawler system for excavators in this segment.
Heavy steel crawler – Box frame with sealed tracks & hydraulic adjusters
Steering & Brakes
Overall Length
11350 mm
16020 mm
Overall Length
11350 mm
16020 mm
Overall Width
3140 mm
4965 mm
Overall Width
3140 mm
4965 mm
Overall Height
3470 mm
6265 mm
Overall Height
3470 mm
6265 mm
Cab Height
3170 mm
4120 mm
Cab Height
3170 mm
4120 mm
Boom Height
3.500 m
3.027 m
Boom Height
3.500 m
3.027 m
Track Width
600 mm
700 mm
Track Width
600 mm
700 mm
Performances
Travel Speed
5.5 km/h
3.2 km/h
Travel Speed
5.5 km/h
3.2 km/h
Swing Speed
11.8 rpm
5.5 rpm
Swing Speed
11.8 rpm
5.5 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
210 kN
210 kN
Drawbar Pull
210 kN
210 kN
Bucket And Attachments
Bucket Capacity
2.5 Cu.m
5 Cu.m
Bucket Capacity
2.5 Cu.m
5 Cu.m
Bucket Options
1.3–2.5
3.4 – 6.7
Bucket Options
1.3–2.5
3.4 – 6.7
Attachment Compatibility
Standard hydraulic breakers / thumbs
Hydraulics for breakers, thumbs, etc. (dealer options)
Attachment Compatibility
Standard hydraulic breakers / thumbs
Hydraulics for breakers, thumbs, etc. (dealer options)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Digital monitor
LCD color monitor
Display Type
Digital monitor
LCD color monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable ergonomic
Adjustable suspension seat
Seat Type
Adjustable ergonomic
Adjustable suspension seat
Noise Level
78 dB(A)
78 dB(A)
Noise Level
78 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
24 V
Battery
24 V
24 V
Alternator Output
50 A
60 A
Alternator Output
50 A
60 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 ZAXIS 370LCH Ultra
Pros
- With a ~6.4 m boom and a cutting height above 10 m, the reach is competitive in the 35-36 t class, allowing efficient loading of trucks without repositioning too much.
- Boom and arm joint durability helps maintain performance under high stress, which is important when operating at maximum extension.
- A vertical wall digging depth of ~5.5 m is solid for deep trenching or foundation work in this machine segment.
Komatsu PC1250-8R
Pros
- Komatsu SAA6D170E‑5 produces 514 kW (688 HP) @ ~1800 rpm for strong digging/hoisting performance.
- Long boom + optional arm lengths give deep reach (~9–11.6 m) and wide working envelope (~15–17 m) for loading and heavy excavation tasks.
- Supports 3.4 m³ minimum up to ~7 m³ (shovel configurations) bucket capacities for big cycle productivity.
