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Tata Hitachi ZAXIS 470H VS SANY SY390C-10HD GraMa Comparison
Tata Hitachi ZAXIS 470H
₹ 1.10 Cr - 1.19 Cr
VS
SANY SY390C-10HD GraMa
₹ 1.20 Cr - 1.23 Cr
Tata Hitachi ZAXIS 470H
₹110L
SANY SY390C-10HD GraMa
₹120L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi ZAXIS 470H
From ₹ 110 Lakh
SANY SY390C-10HD GraMa
From ₹ 120 Lakh
Engine
Model
Cummins QSL9
Isuzu 6HK1X
Model
Cummins QSL9
Isuzu 6HK1X
Gross Power
232 kw
212 kw
Gross Power
232 kw
212 kw
Net Power
219 kw
208 kw
Net Power
219 kw
208 kw
Engine Power
315 HP
284 HP
Engine Power
315 HP
284 HP
Engine Displacement
15681 cc
7790 cc
Engine Displacement
15681 cc
7790 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
2000 rpm
2000 rpm
Rated RPM
2000 rpm
2000 rpm
Emission Standard
BS IV
BS IV
Emission Standard
BS IV
BS IV
Max Torque
1450 Nm
1080 Nm
Max Torque
1450 Nm
1080 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
47100 kg
37500 kg
Operating Weight
47100 kg
37500 kg
Machine Weight
44800 kg
37500 kg
Machine Weight
44800 kg
37500 kg
Counter Weight
7500 kg
8654 kg
Counter Weight
7500 kg
8654 kg
Ground Pressure
78 kg
68 kg
Ground Pressure
78 kg
68 kg
Hydraulic System
Main Pump Type
Variable displacement axial piston pumps
Variable Displacement Axial Piston Pumps
Main Pump Type
Variable displacement axial piston pumps
Variable Displacement Axial Piston Pumps
Maximum Hydraulic Flow
720 L/min
640 L/min
Maximum Hydraulic Flow
720 L/min
640 L/min
Maximum System Pressure
343 bar
350 bar
Maximum System Pressure
343 bar
350 bar
Hydraulic Oil Capacity
310 litres
420 litres
Hydraulic Oil Capacity
310 litres
420 litres
Auxiliary Hydraulic Flow
180 L/min
180 L/min
Auxiliary Hydraulic Flow
180 L/min
180 L/min
Working Range
Max Digging Depth
11100 mm
7155 mm
Max Digging Depth
11100 mm
7155 mm
Max Vertical Wall Digging Depth
9200 mm
5125 mm
Max Vertical Wall Digging Depth
9200 mm
5125 mm
Max Reach at Ground Level
16500 mm
10750 mm
Max Reach at Ground Level
16500 mm
10750 mm
Max Dumping Height
7700 mm
7010 mm
Max Dumping Height
7700 mm
7010 mm
Max Cutting Height
10070 mm
9920 mm
Max Cutting Height
10070 mm
9920 mm
Boom Length
6.500 m
6.500 m
Boom Length
6.500 m
6.500 m
Arm Length
3350 mm
2800 mm
Arm Length
3350 mm
2800 mm
Bucket Breakout Force
287 kN
235 kN
Bucket Breakout Force
287 kN
235 kN
Arm Tear-out Force
236 kN
210 kN
Arm Tear-out Force
236 kN
210 kN
Capacities
Fuel Tank Capacity
705 litres
620 litres
Fuel Tank Capacity
705 litres
620 litres
Hydraulic Tank Capacity
310 litres
420 litres
Hydraulic Tank Capacity
310 litres
420 litres
Cooling System Capacity
38 litres
40 litres
Cooling System Capacity
38 litres
40 litres
Engine Oil Capacity
32 litres
35 litres
Engine Oil Capacity
32 litres
35 litres
Swing Drive Oil Capacity
18 litres
10.5 litres
Swing Drive Oil Capacity
18 litres
10.5 litres
Final Drive Gear Oil Capacity
32 litres
8.5 litres
Final Drive Gear Oil Capacity
32 litres
8.5 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
2 740 mm
2590 mm
Track Gauge
2 740 mm
2590 mm
Track Length on Ground
4040 mm
4140 mm
Track Length on Ground
4040 mm
4140 mm
Ground Clearance
495 mm
550 mm
Ground Clearance
495 mm
550 mm
Tail Swing Radius
3670 mm
3610 mm
Tail Swing Radius
3670 mm
3610 mm
Undercarriage Type
tracked undercarriage (steel grouser shoes) with grease track tensioning — standard robust crawler design for heavy hydraulic excavators
Crawler undercarriage with steel tracks
Undercarriage Type
tracked undercarriage (steel grouser shoes) with grease track tensioning — standard robust crawler design for heavy hydraulic excavators
Crawler undercarriage with steel tracks
Steering & Brakes
Overall Length
11900 mm
11400 mm
Overall Length
11900 mm
11400 mm
Overall Width
3440 mm
3190 mm
Overall Width
3440 mm
3190 mm
Overall Height
3540 mm
3650 mm
Overall Height
3540 mm
3650 mm
Cab Height
3100 mm
3100 mm
Cab Height
3100 mm
3100 mm
Boom Height
4 m
3 m
Boom Height
4 m
3 m
Track Width
600 mm
600 mm
Track Width
600 mm
600 mm
Performances
Travel Speed
5.5 km/h
5.4 km/h
Travel Speed
5.5 km/h
5.4 km/h
Swing Speed
9 rpm
8.8 rpm
Swing Speed
9 rpm
8.8 rpm
Gradeability
35 %
70 %
Gradeability
35 %
70 %
Drawbar Pull
372 kN
295 kN
Drawbar Pull
372 kN
295 kN
Bucket And Attachments
Bucket Capacity
3.1 Cu.m
1.4 Cu.m
Bucket Capacity
3.1 Cu.m
1.4 Cu.m
Bucket Options
1.9 - 3.1
0.8 - 1.4
Bucket Options
1.9 - 3.1
0.8 - 1.4
Attachment Compatibility
Rock breaker, ripper, clamshell, auger
Rock breaker, ripper, clamshell, auger (hydraulic ready)
Attachment Compatibility
Rock breaker, ripper, clamshell, auger
Rock breaker, ripper, clamshell, auger (hydraulic ready)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Multi-function LCD monitor
7-inch LCD multifunction monitor
Display Type
Multi-function LCD monitor
7-inch LCD multifunction monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Air-suspension adjustable seat
Air-suspension adjustable operator seat
Seat Type
Air-suspension adjustable seat
Air-suspension adjustable operator seat
Noise Level
75 dB(A)
76 dB(A)
Noise Level
75 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
24 V
Battery
24 V
24 V
Alternator Output
90 A
80 A
Alternator Output
90 A
80 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 ZAXIS 470H
Pros
- Competitive price in its class (~₹1.17 – 1.20 Cr range) — often lower than some rivals (e.g., Kobelco SK520XDLC)
- Large fuel tank (705 L) for extended operation without frequent refills
- Decent hydraulic flow (~720 L/min) for heavy work and attachments
SANY SY390C-10HD GraMa
Pros
- Strong engine: ~284 HP Isuzu diesel with robust torque (~1080 Nm), giving reliable power in tough work conditions.
- High-performance filtration and long service intervals reduce maintenance costs and downtime.
- Designed for marble, granite, quarry work — tough materials and heavy extraction.
