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Tata Hitachi ZAXIS 370LCH Ultra VS SANY SY390C-10HD GraMa Comparison
Tata Hitachi ZAXIS 370LCH Ultra
₹ 1.20 Cr - 1.23 Cr
VS
SANY SY390C-10HD GraMa
₹ 1.20 Cr - 1.23 Cr
Tata Hitachi ZAXIS 370LCH Ultra
₹120L
SANY SY390C-10HD GraMa
₹120L
Compare excavators helps you make an informed purchase decision.
Tata Hitachi ZAXIS 370LCH Ultra
From ₹ 120 Lakh
SANY SY390C-10HD GraMa
From ₹ 120 Lakh
Engine
Model
ISUZU AA-6HK1X
Isuzu 6HK1X
Model
ISUZU AA-6HK1X
Isuzu 6HK1X
Gross Power
184 kw
212 kw
Gross Power
184 kw
212 kw
Net Power
184 kw
208 kw
Net Power
184 kw
208 kw
Engine Power
250 HP
284 HP
Engine Power
250 HP
284 HP
Engine Displacement
7790 cc
7790 cc
Engine Displacement
7790 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 II
BS IV
Emission Standard
BS II
BS IV
Max Torque
873 Nm
1080 Nm
Max Torque
873 Nm
1080 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
35900 kg
37500 kg
Operating Weight
35900 kg
37500 kg
Machine Weight
35900 kg
37500 kg
Machine Weight
35900 kg
37500 kg
Counter Weight
7652 kg
8654 kg
Counter Weight
7652 kg
8654 kg
Ground Pressure
35 kg
68 kg
Ground Pressure
35 kg
68 kg
Hydraulic System
Main Pump Type
Dual variable displacement axial piston pumps
Variable Displacement Axial Piston Pumps
Main Pump Type
Dual variable displacement axial piston pumps
Variable Displacement Axial Piston Pumps
Maximum Hydraulic Flow
279 L/min
640 L/min
Maximum Hydraulic Flow
279 L/min
640 L/min
Maximum System Pressure
350 bar
350 bar
Maximum System Pressure
350 bar
350 bar
Hydraulic Oil Capacity
340 litres
420 litres
Hydraulic Oil Capacity
340 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
6810 mm
7155 mm
Max Digging Depth
6810 mm
7155 mm
Max Vertical Wall Digging Depth
5510 mm
5125 mm
Max Vertical Wall Digging Depth
5510 mm
5125 mm
Max Reach at Ground Level
10350 mm
10750 mm
Max Reach at Ground Level
10350 mm
10750 mm
Max Dumping Height
6970 mm
7010 mm
Max Dumping Height
6970 mm
7010 mm
Max Cutting Height
10060 mm
9920 mm
Max Cutting Height
10060 mm
9920 mm
Boom Length
6.400 m
6.500 m
Boom Length
6.400 m
6.500 m
Arm Length
2660 mm
2800 mm
Arm Length
2660 mm
2800 mm
Bucket Breakout Force
246 kN
235 kN
Bucket Breakout Force
246 kN
235 kN
Arm Tear-out Force
213 kN
210 kN
Arm Tear-out Force
213 kN
210 kN
Capacities
Fuel Tank Capacity
630 litres
620 litres
Fuel Tank Capacity
630 litres
620 litres
Hydraulic Tank Capacity
180 litres
420 litres
Hydraulic Tank Capacity
180 litres
420 litres
Cooling System Capacity
35 litres
40 litres
Cooling System Capacity
35 litres
40 litres
Engine Oil Capacity
36 litres
35 litres
Engine Oil Capacity
36 litres
35 litres
Swing Drive Oil Capacity
7 litres
10.5 litres
Swing Drive Oil Capacity
7 litres
10.5 litres
Final Drive Gear Oil Capacity
12 litres
8.5 litres
Final Drive Gear Oil Capacity
12 litres
8.5 litres
Under Carriage
Track Shoe Width
600 mm
600 mm
Track Shoe Width
600 mm
600 mm
Track Gauge
2590 mm
2590 mm
Track Gauge
2590 mm
2590 mm
Track Length on Ground
4050 mm
4140 mm
Track Length on Ground
4050 mm
4140 mm
Ground Clearance
500 mm
550 mm
Ground Clearance
500 mm
550 mm
Tail Swing Radius
3590 mm
3610 mm
Tail Swing Radius
3590 mm
3610 mm
Undercarriage Type
Tracked undercarriage with steel grouser shoes and grease tensioning – the standard heavy crawler system for excavators in this segment.
Crawler undercarriage with steel tracks
Undercarriage Type
Tracked undercarriage with steel grouser shoes and grease tensioning – the standard heavy crawler system for excavators in this segment.
Crawler undercarriage with steel tracks
Steering & Brakes
Overall Length
11350 mm
11400 mm
Overall Length
11350 mm
11400 mm
Overall Width
3140 mm
3190 mm
Overall Width
3140 mm
3190 mm
Overall Height
3470 mm
3650 mm
Overall Height
3470 mm
3650 mm
Cab Height
3170 mm
3100 mm
Cab Height
3170 mm
3100 mm
Boom Height
3.500 m
3 m
Boom Height
3.500 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
11.8 rpm
8.8 rpm
Swing Speed
11.8 rpm
8.8 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
210 kN
295 kN
Drawbar Pull
210 kN
295 kN
Bucket And Attachments
Bucket Capacity
2.5 Cu.m
1.4 Cu.m
Bucket Capacity
2.5 Cu.m
1.4 Cu.m
Bucket Options
1.3–2.5
0.8 - 1.4
Bucket Options
1.3–2.5
0.8 - 1.4
Attachment Compatibility
Standard hydraulic breakers / thumbs
Rock breaker, ripper, clamshell, auger (hydraulic ready)
Attachment Compatibility
Standard hydraulic breakers / thumbs
Rock breaker, ripper, clamshell, auger (hydraulic ready)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
Digital monitor
7-inch LCD multifunction monitor
Display Type
Digital monitor
7-inch LCD multifunction monitor
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Adjustable ergonomic
Air-suspension adjustable operator seat
Seat Type
Adjustable ergonomic
Air-suspension adjustable operator seat
Noise Level
78 dB(A)
76 dB(A)
Noise Level
78 dB(A)
76 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
24 V
Battery
24 V
24 V
Alternator Output
50 A
80 A
Alternator Output
50 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
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.
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.
