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SANY SY390C-10HD GraMa VS Komatsu PC300LC-8M0 Comparison
SANY SY390C-10HD GraMa
₹ 1.20 Cr - 1.23 Cr
VS
Komatsu PC300LC-8M0
₹ 1.09 Cr - 1.11 Cr
SANY SY390C-10HD GraMa
₹120L
Komatsu PC300LC-8M0
₹109L
Compare excavators helps you make an informed purchase decision.
SANY SY390C-10HD GraMa
From ₹ 120 Lakh
Komatsu PC300LC-8M0
From ₹ 109 Lakh
Engine
Model
Isuzu 6HK1X
Komatsu SAA6D114E‑3
Model
Isuzu 6HK1X
Komatsu SAA6D114E‑3
Gross Power
212 kw
194 kw
Gross Power
212 kw
194 kw
Net Power
208 kw
187 kw
Net Power
208 kw
187 kw
Engine Power
284 HP
180 HP
Engine Power
284 HP
180 HP
Engine Displacement
7790 cc
8,275 cc
Engine Displacement
7790 cc
8,275 cc
Number Of Cylinders
6 Nos
6 Nos
Number Of Cylinders
6 Nos
6 Nos
Rated RPM
2000 rpm
1950 rpm
Rated RPM
2000 rpm
1950 rpm
Emission Standard
BS IV
BS III
Emission Standard
BS IV
BS III
Max Torque
1080 Nm
880 Nm
Max Torque
1080 Nm
880 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
37500 kg
32010 kg
Operating Weight
37500 kg
32010 kg
Machine Weight
37500 kg
34,100 kg
Machine Weight
37500 kg
34,100 kg
Counter Weight
8654 kg
4200 kg
Counter Weight
8654 kg
4200 kg
Ground Pressure
68 kg
63.8 kg
Ground Pressure
68 kg
63.8 kg
Hydraulic System
Main Pump Type
Variable Displacement Axial Piston Pumps
Two variable‑displacement piston pumps
Main Pump Type
Variable Displacement Axial Piston Pumps
Two variable‑displacement piston pumps
Maximum Hydraulic Flow
640 L/min
535 L/min
Maximum Hydraulic Flow
640 L/min
535 L/min
Maximum System Pressure
350 bar
37.3 bar
Maximum System Pressure
350 bar
37.3 bar
Hydraulic Oil Capacity
420 litres
188 litres
Hydraulic Oil Capacity
420 litres
188 litres
Auxiliary Hydraulic Flow
180 L/min
180 L/min
Auxiliary Hydraulic Flow
180 L/min
180 L/min
Working Range
Max Digging Depth
7155 mm
6540 mm
Max Digging Depth
7155 mm
6540 mm
Max Vertical Wall Digging Depth
5125 mm
6400 mm
Max Vertical Wall Digging Depth
5125 mm
6400 mm
Max Reach at Ground Level
10750 mm
10920 mm
Max Reach at Ground Level
10750 mm
10920 mm
Max Dumping Height
7010 mm
9967 mm
Max Dumping Height
7010 mm
9967 mm
Max Cutting Height
9920 mm
9800 mm
Max Cutting Height
9920 mm
9800 mm
Boom Length
6.500 m
6.470 m
Boom Length
6.500 m
6.470 m
Arm Length
2800 mm
3185 mm
Arm Length
2800 mm
3185 mm
Bucket Breakout Force
235 kN
232 kN
Bucket Breakout Force
235 kN
232 kN
Arm Tear-out Force
210 kN
174 kN
Arm Tear-out Force
210 kN
174 kN
Capacities
Fuel Tank Capacity
620 litres
605 litres
Fuel Tank Capacity
620 litres
605 litres
Hydraulic Tank Capacity
420 litres
188 litres
Hydraulic Tank Capacity
420 litres
188 litres
Cooling System Capacity
40 litres
31 litres
Cooling System Capacity
40 litres
31 litres
Engine Oil Capacity
35 litres
9 litres
Engine Oil Capacity
35 litres
9 litres
Swing Drive Oil Capacity
10.5 litres
16.5 L litres
Swing Drive Oil Capacity
10.5 litres
16.5 L litres
Final Drive Gear Oil Capacity
8.5 litres
6 litres
Final Drive Gear Oil Capacity
8.5 litres
6 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
4140 mm
4030 mm
Track Length on Ground
4140 mm
4030 mm
Ground Clearance
550 mm
500 mm
Ground Clearance
550 mm
500 mm
Tail Swing Radius
3610 mm
3450 mm
Tail Swing Radius
3610 mm
3450 mm
Undercarriage Type
Crawler undercarriage with steel tracks
Tracked crawler undercarriage (hydraulic adjuster, sealed/greased track)
Undercarriage Type
Crawler undercarriage with steel tracks
Tracked crawler undercarriage (hydraulic adjuster, sealed/greased track)
Steering & Brakes
Overall Length
11400 mm
11150 mm
Overall Length
11400 mm
11150 mm
Overall Width
3190 mm
3440 mm
Overall Width
3190 mm
3440 mm
Overall Height
3650 mm
3480 mm
Overall Height
3650 mm
3480 mm
Cab Height
3100 mm
3100 mm
Cab Height
3100 mm
3100 mm
Boom Height
3 m
3.500 m
Boom Height
3 m
3.500 m
Track Width
600 mm
650 mm
Track Width
600 mm
650 mm
Performances
Travel Speed
5.4 km/h
5 km/h
Travel Speed
5.4 km/h
5 km/h
Swing Speed
8.8 rpm
3450 rpm
Swing Speed
8.8 rpm
3450 rpm
Gradeability
70 %
35 %
Gradeability
70 %
35 %
Drawbar Pull
295 kN
26900 kN
Drawbar Pull
295 kN
26900 kN
Bucket And Attachments
Bucket Capacity
1.4 Cu.m
1.83 Cu.m
Bucket Capacity
1.4 Cu.m
1.83 Cu.m
Bucket Options
0.8 - 1.4
0.8
Bucket Options
0.8 - 1.4
0.8
Attachment Compatibility
Rock breaker, ripper, clamshell, auger (hydraulic ready)
Hydraulic thumbs
Attachment Compatibility
Rock breaker, ripper, clamshell, auger (hydraulic ready)
Hydraulic thumbs
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
7-inch LCD multifunction monitor
High‑resolution LCD monitoring system with ECO gauge
Display Type
7-inch LCD multifunction monitor
High‑resolution LCD monitoring system with ECO gauge
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Air-suspension adjustable operator seat
Adjustable ergonomic seat
Seat Type
Air-suspension adjustable operator seat
Adjustable ergonomic seat
Noise Level
76 dB(A)
75 dB(A)
Noise Level
76 dB(A)
75 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
24 V
2 × 12 V
Battery
24 V
2 × 12 V
Alternator Output
80 A
24 A
Alternator Output
80 A
24 A
Lighting Type
LED
Halogen
Lighting Type
LED
Halogen
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
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.
Komatsu PC300LC-8M0
Pros
- Efficient Performance & Power
- Fuel Efficiency & Low Emissions
- Multiple Working Modes
