Compare Excavators. Choose Smarter.
SANY SY390C-10HD Grama Plus VS Komatsu PC300LC Comparison
SANY SY390C-10HD Grama Plus
₹ 80 L - 89.99 L
VS
Komatsu PC300LC
₹ 89 L - 91 L
SANY SY390C-10HD Grama Plus
₹80L
Komatsu PC300LC
₹89L
Compare excavators helps you make an informed purchase decision.
SANY SY390C-10HD Grama Plus
From ₹ 80 Lakh
Komatsu PC300LC
From ₹ 89 Lakh
Engine
Model
Isuzu 6HK1
Komatsu SAA6D114E‑3
Model
Isuzu 6HK1
Komatsu SAA6D114E‑3
Gross Power
212 kw
194 kw
Gross Power
212 kw
194 kw
Net Power
200 kw
187 kw
Net Power
200 kw
187 kw
Engine Power
284 HP
260 HP
Engine Power
284 HP
260 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 IV
Emission Standard
BS IV
BS IV
Max Torque
1080 Nm
800 Nm
Max Torque
1080 Nm
800 Nm
Fuel Type
Diesel
Diesel
Fuel Type
Diesel
Diesel
Operating Weight
Operating Weight
37500 kg
31510 kg
Operating Weight
37500 kg
31510 kg
Machine Weight
30000 kg
35,800 kg
Machine Weight
30000 kg
35,800 kg
Counter Weight
7500 kg
4200 kg
Counter Weight
7500 kg
4200 kg
Ground Pressure
70 kg
63.8 kg
Ground Pressure
70 kg
63.8 kg
Hydraulic System
Main Pump Type
Dual Variable Displacement Axial Piston Pumps
Variable displacement piston pump
Main Pump Type
Dual Variable Displacement Axial Piston Pumps
Variable displacement piston pump
Maximum Hydraulic Flow
640 L/min
535 L/min
Maximum Hydraulic Flow
640 L/min
535 L/min
Maximum System Pressure
350 bar
372 bar
Maximum System Pressure
350 bar
372 bar
Hydraulic Oil Capacity
240 litres
188 litres
Hydraulic Oil Capacity
240 litres
188 litres
Auxiliary Hydraulic Flow
180 L/min
300 L/min
Auxiliary Hydraulic Flow
180 L/min
300 L/min
Working Range
Max Digging Depth
7155 mm
10155 mm
Max Digging Depth
7155 mm
10155 mm
Max Vertical Wall Digging Depth
5125 mm
7280 mm
Max Vertical Wall Digging Depth
5125 mm
7280 mm
Max Reach at Ground Level
10750 mm
11100 mm
Max Reach at Ground Level
10750 mm
11100 mm
Max Dumping Height
7010 mm
9967 mm
Max Dumping Height
7010 mm
9967 mm
Max Cutting Height
9920 mm
9967 mm
Max Cutting Height
9920 mm
9967 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
230 kN
Bucket Breakout Force
235 kN
230 kN
Arm Tear-out Force
210 kN
235 kN
Arm Tear-out Force
210 kN
235 kN
Capacities
Fuel Tank Capacity
690 litres
605 litres
Fuel Tank Capacity
690 litres
605 litres
Hydraulic Tank Capacity
220 litres
188 litres
Hydraulic Tank Capacity
220 litres
188 litres
Cooling System Capacity
35 litres
31 litres
Cooling System Capacity
35 litres
31 litres
Engine Oil Capacity
22 litres
37 litres
Engine Oil Capacity
22 litres
37 litres
Swing Drive Oil Capacity
7 litres
16.5 litres
Swing Drive Oil Capacity
7 litres
16.5 litres
Final Drive Gear Oil Capacity
6 litres
9 litres
Final Drive Gear Oil Capacity
6 litres
9 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 – Steel Tracks
Tracked crawler undercarriage
Undercarriage Type
Crawler – Steel Tracks
Tracked crawler undercarriage
Steering & Brakes
Overall Length
11200 mm
11,185 mm
Overall Length
11200 mm
11,185 mm
Overall Width
3200 mm
3440 mm
Overall Width
3200 mm
3440 mm
Overall Height
3450 mm
3130 mm
Overall Height
3450 mm
3130 mm
Cab Height
3100 mm
3200 mm
Cab Height
3100 mm
3200 mm
Boom Height
3.500 m
6.470 m
Boom Height
3.500 m
6.470 m
Track Width
600 mm
850 mm
Track Width
600 mm
850 mm
Performances
Travel Speed
5.4 km/h
5.5 km/h
Travel Speed
5.4 km/h
5.5 km/h
Swing Speed
9.5 rpm
9.5 rpm
Swing Speed
9.5 rpm
9.5 rpm
Gradeability
70 %
70 %
Gradeability
70 %
70 %
Drawbar Pull
260 kN
264 kN
Drawbar Pull
260 kN
264 kN
Bucket And Attachments
Bucket Capacity
1.4 Cu.m
1.4 Cu.m
Bucket Capacity
1.4 Cu.m
1.4 Cu.m
Bucket Options
1.2/1.4
Standard GP, heavy duty, rock buckets (market dependent)
Bucket Options
1.2/1.4
Standard GP, heavy duty, rock buckets (market dependent)
Attachment Compatibility
Breaker, Ripper, Grapple, Crusher, Auger
Hydraulic breakers, grapples, thumbs, quick couplers (common)
Attachment Compatibility
Breaker, Ripper, Grapple, Crusher, Auger
Hydraulic breakers, grapples, thumbs, quick couplers (common)
Cabin And Controls
Cabin AC
Yes
Yes
Cabin AC
Yes
Yes
Display Type
7 inch lcd
High‑resolution monitor (LCD) with equipment management system
Display Type
7 inch lcd
High‑resolution monitor (LCD) with equipment management system
Joystick Controls
Yes
Yes
Joystick Controls
Yes
Yes
Seat Type
Air-Suspension Operator Seat
Adjustable operator seat
Seat Type
Air-Suspension Operator Seat
Adjustable operator seat
Noise Level
72 dB(A)
78 dB(A)
Noise Level
72 dB(A)
78 dB(A)
Safety Features
-
-
Safety Features
-
-
Electrical System
Battery
2x12 V
2 × 12 V
Battery
2x12 V
2 × 12 V
Alternator Output
80 A
60 A
Alternator Output
80 A
60 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 Plus
Pros
- 284 HP / 212 kW engine delivers strong performance for heavy-duty excavation.
- Deep reach (~10.75 m) and solid digging depth (~7.16 m) suited for deep trenching, quarrying, and large earthmoving tasks.
- Dual pumps with ~320 L/min each provide robust flow for simultaneous functions and attachments.
Komatsu PC300LC
Pros
- Strong Productivity & Performance
- Fuel Efficiency & Eco Features
- Good Operator Comfort
