Sany STG140C-10 vs Komatsu GD555: the two differ on 74 of 79 listed specs. The main differences are Engine (Cummins 150 HP vs Komatsu 196 HP), Price (₹ 55-60 Lakhs vs ₹ 1.1-1.40 Crore), Max Torque (655 Nm @ 1500 rpm vs 880 Nm @ 1450 rpm), Weight (12650 kg vs 15135 kg). The other 5 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
* Ex-factory price ranges are indicative for Oct 2026 and change with variant, city and offers; confirm with the dealer. On-road cost adds transport, RTO, insurance and accessories. Disclaimer
The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before making any final decision.
Key Highlights
Sany STG140C-10
Komatsu GD555
Sany STG140C-10
VS
Komatsu GD555
Motor Grader
Sany STG140C-10 vs Komatsu GD555: the two differ on 74 of 79 listed specs. The main differences are Engine (Cummins 150 HP vs Komatsu 196 HP), Price (₹ 55-60 Lakhs vs ₹ 1.1-1.40 Crore), Max Torque (655 Nm @ 1500 rpm vs 880 Nm @ 1450 rpm), Weight (12650 kg vs 15135 kg). The other 5 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
Sany STG140C-10
₹ 55-60 Lakhs
Komatsu GD555
₹ 1.1-1.40 Crore
Particulars
Sany STG140C-10
Komatsu GD555
Komatsu GD555 vs Sany STG140C-10: Which One to Buy?
Both are motor graders built for road work, but they trade off power against running cost. The Komatsu GD555 has a stronger engine, a full power shift transmission, and a bigger fuel tank, so it works longer between refuelling stops and covers slightly more ground with its wider blade. The Sany STG140C-10 is built to use less fuel and comes with a DEF tank for cleaner emissions, which suits sites where fuel cost and emission rules matter more than raw power.
If your jobs are heavy road building or need long hours without stopping to refuel, the Komatsu's power and bigger tank keep you working longer. If you want lower fuel bills and cleaner running for lighter, steady grading work, the Sany fits that need. Also check the warranty hours on each machine, since they are not the same. See the full Komatsu grader range, the Sany grader range, all motor graders, or our motor grader guide.
Komatsu GD555 Motor Grader
Pros:
Higher engine power at 196 HP provides robust performance.
Equipped with full power shift transmission for efficient operation.
Larger fuel tank at 416 L for extended operational use without frequent refueling.
Capability of a higher forward and reverse speed (44.3 km/hr and 30.6 km/hr respectively).
Slightly larger blade length at 3710 mm for broader coverage in each pass.
Cons:
Higher minimum ground clearance of 620 mm may lead to underbody damage in certain terrains if not cautious.
Warranty is limited to 3000 operating hours.
Sany STG140C-10 Motor Grader
Pros:
Advanced hydraulics and efficient grading promised by brand.
Reduced fuel usage due to engine design, making it environmentally friendly.
The blade down pressure is specified at 6628 kgf.
Comes with a DEF (Diesel Exhaust Fluid) tank to reduce emissions.
Lower minimum ground clearance of 410 mm which can be beneficial for certain operations.
Cons:
Lower engine horsepower of 150 HP may affect performance in harsh conditions.
Small fuel tank at 280 L compared to Komatsu means more frequent refueling breaks.
Maximum speeds are slightly lower with 42.0 km/hr forward and 26.0 km/hr reverse.
Warranty duration is limited to 2500 operating hours, less than the competitor's.
Pros:
Cons:
Closing Recommendation
Both are capable motor graders, so pick based on power needs versus running cost. Choose the Komatsu GD555 when your job needs more power, a wider blade pass, and fewer stops to refuel. Choose the Sany STG140C-10 when lower fuel use and cleaner emissions matter more for your steady, everyday grading work. Check the warranty hours on both before you decide. So match the machine to your work: Komatsu GD555 for power and long fuel range, Sany STG140C-10 for lower fuel use and emissions.
Sany STG140C-10 Vs Komatsu GD555 Motor Grader Price, Technical Specifications & Features
The Sany STG140C-10 Motor Grader is a powerful road grader designed machine for modern road construction and infrastructure projects in India. Supported by SANY’s global engineering, it offers strong performance, stability, and fuel efficiency in tough conditions. A 150 HP Cummins engine powers this machine, ensuring reliable output with optimized fuel consumption. It features a 3.66-meter blade and provides 83 kN drawbar pull for heavy-duty grading tasks. It easily handles material cutting and levelling tasks. The advanced hydraulic system ensures smooth and precise blade control for better accuracy. Its long wheelbase improves balance and helps achieve a high-quality surface finish. The operator cabin provides clear visibility, easy controls, and reduces fatigue during long hours. The Sany STG140C-10 motor grader price in India ranges between ₹55 to ₹60 lakhs. This grader machine from SANY Construction Equipment is a trustworthy option for contractors working on highway and infrastructure projects.
The Komatsu GD555 Motor Grader is a versatile machine in India for road construction and infrastructure projects. Built for contractors managing highways and medium to heavy workloads, this grader machine offers trusted performance across different applications. It is powered by a 193 to 196 HP engine that provides strong output for demanding conditions. Its design improves fuel efficiency while maintaining consistent productivity. The power shift transmission allows smooth gear changes and better control. A 3.71-meter moldboard enables quicker grading and reduces project time, boosting efficiency on various terrains. Load-sensing hydraulics ensure accurate blade movement for better surface quality. KOMTRAX technology allows real-time monitoring and maintenance planning. The Komatsu GD555 motor grader price in India ranges from ₹1.1 to ₹1.4 crore. This machine Komatsu Construction Equipment is a solid choice for buyers wanting efficient, performance-driven road construction equipment.
Komatsu GD555 vs Sany STG140C-10: Which One to Buy?
Both are motor graders built for road work, but they trade off power against running cost. The Komatsu GD555 has a stronger engine, a full power shift transmission, and a bigger fuel tank, so it works longer between refuelling stops and covers slightly more ground with its wider blade. The Sany STG140C-10 is built to use less fuel and comes with a DEF tank for cleaner emissions, which suits sites where fuel cost and emission rules matter more than raw power.
If your jobs are heavy road building or need long hours without stopping to refuel, the Komatsu's power and bigger tank keep you working longer. If you want lower fuel bills and cleaner running for lighter, steady grading work, the Sany fits that need. Also check the warranty hours on each machine, since they are not the same. See the full Komatsu grader range, the Sany grader range, all motor graders, or our motor grader guide.
Komatsu GD555 Motor Grader
Pros:
Higher engine power at 196 HP provides robust performance.
Equipped with full power shift transmission for efficient operation.
Larger fuel tank at 416 L for extended operational use without frequent refueling.
Capability of a higher forward and reverse speed (44.3 km/hr and 30.6 km/hr respectively).
Slightly larger blade length at 3710 mm for broader coverage in each pass.
Cons:
Higher minimum ground clearance of 620 mm may lead to underbody damage in certain terrains if not cautious.
Warranty is limited to 3000 operating hours.
Sany STG140C-10 Motor Grader
Pros:
Advanced hydraulics and efficient grading promised by brand.
Reduced fuel usage due to engine design, making it environmentally friendly.
The blade down pressure is specified at 6628 kgf.
Comes with a DEF (Diesel Exhaust Fluid) tank to reduce emissions.
Lower minimum ground clearance of 410 mm which can be beneficial for certain operations.
Cons:
Lower engine horsepower of 150 HP may affect performance in harsh conditions.
Small fuel tank at 280 L compared to Komatsu means more frequent refueling breaks.
Maximum speeds are slightly lower with 42.0 km/hr forward and 26.0 km/hr reverse.
Warranty duration is limited to 2500 operating hours, less than the competitor's.
Pros:
Cons:
Closing Recommendation
Both are capable motor graders, so pick based on power needs versus running cost. Choose the Komatsu GD555 when your job needs more power, a wider blade pass, and fewer stops to refuel. Choose the Sany STG140C-10 when lower fuel use and cleaner emissions matter more for your steady, everyday grading work. Check the warranty hours on both before you decide. So match the machine to your work: Komatsu GD555 for power and long fuel range, Sany STG140C-10 for lower fuel use and emissions.
Sany STG140C-10 Vs Komatsu GD555 Motor Grader Price, Technical Specifications & Features
The Sany STG140C-10 Motor Grader is a powerful road grader designed machine for modern road construction and infrastructure projects in India. Supported by SANY’s global engineering, it offers strong performance, stability, and fuel efficiency in tough conditions. A 150 HP Cummins engine powers this machine, ensuring reliable output with optimized fuel consumption. It features a 3.66-meter blade and provides 83 kN drawbar pull for heavy-duty grading tasks. It easily handles material cutting and levelling tasks. The advanced hydraulic system ensures smooth and precise blade control for better accuracy. Its long wheelbase improves balance and helps achieve a high-quality surface finish. The operator cabin provides clear visibility, easy controls, and reduces fatigue during long hours. The Sany STG140C-10 motor grader price in India ranges between ₹55 to ₹60 lakhs. This grader machine from SANY Construction Equipment is a trustworthy option for contractors working on highway and infrastructure projects.
The Komatsu GD555 Motor Grader is a versatile machine in India for road construction and infrastructure projects. Built for contractors managing highways and medium to heavy workloads, this grader machine offers trusted performance across different applications. It is powered by a 193 to 196 HP engine that provides strong output for demanding conditions. Its design improves fuel efficiency while maintaining consistent productivity. The power shift transmission allows smooth gear changes and better control. A 3.71-meter moldboard enables quicker grading and reduces project time, boosting efficiency on various terrains. Load-sensing hydraulics ensure accurate blade movement for better surface quality. KOMTRAX technology allows real-time monitoring and maintenance planning. The Komatsu GD555 motor grader price in India ranges from ₹1.1 to ₹1.4 crore. This machine Komatsu Construction Equipment is a solid choice for buyers wanting efficient, performance-driven road construction equipment.
74 differ · 5 identical
Key highlights: Sany STG140C-10 vs Komatsu GD555 Motor Grader
Sany STG140C-10
Komatsu GD555
Engine Make
Cummins QSF4.5
Komatsu SAA6D107E-1
Max Torque
655 Nm @ 1500 rpm
880 Nm @ 1450 rpm
Fuel Tank
280 L
416 L
Hydraulic System
120 L
69 L
Tires
13 x 24" 12-PR
14.00-24; tubeless
Frame Height
NA
300 mm
Max Lift Above Ground
420 mm
480 mm
Max Cutting Depth
650 mm
615 mm
Blade Pitch Angle
NA
40° forward; 5° backward
Wheel Base
6040 mm
6270 mm
Overall Length
10600 mm
10365 mm
Overall Height
3356 mm
3200 mm
Warranty
1 Yr. / 2500 hr.
1 Yr. / 3000 hr.
AC Cabin
Standard
Standard
GPS
NA
Not Available
Key highlights: Sany STG140C-10 vs Komatsu GD555 Motor Grader
Sany STG140C-10
Komatsu GD555
Engine Make
Cummins QSF4.5
Komatsu SAA6D107E-1
Max Torque
655 Nm @ 1500 rpm
880 Nm @ 1450 rpm
Fuel Tank
280 L
416 L
Hydraulic System
120 L
69 L
Tires
13 x 24" 12-PR
14.00-24; tubeless
Frame Height
NA
300 mm
Max Lift Above Ground
420 mm
480 mm
Max Cutting Depth
650 mm
615 mm
Blade Pitch Angle
NA
40° forward; 5° backward
Wheel Base
6040 mm
6270 mm
Overall Length
10600 mm
10365 mm
Overall Height
3356 mm
3200 mm
Warranty
1 Yr. / 2500 hr.
1 Yr. / 3000 hr.
AC Cabin
Standard
Standard
GPS
NA
Not Available
Full specifications: Sany STG140C-10 vs Komatsu GD555 Motor Grader
Engine
Sany STG140C-10
Komatsu GD555
Model
Cummins 150 HP
Komatsu 196 HP
Fuel
Diesel
Diesel
Type
CEV Stage v
Water-cooled; 4-cycle; direct injection; Turbocharged and air to air aftercooled
Gross Power
150 HP (112 kW) @ 2200 rpm
196 HP (146 kW) @2000 rpm
Number Of Cylinders
NA
6
Max Torque
655 Nm @ 1500 rpm
880 Nm @ 1450 rpm
Displacement
4.5 L
6.69 L
Battery
NA
2 x 12V / 88Ah
Alternator
NA
24V / 60A
Transmission
Sany STG140C-10
Komatsu GD555
Type
Direct Drive Power Shift Transmission
Full power shift transmission with integral free wheeling stator torque converter and lock-up.
Speed
Sany STG140C-10
Komatsu GD555
Max. Forward Speed
42.0 km/hr
44.3 km/hr
Max. Reverse Speed
26.0 km/hr
30.6 km/hr
Axles
Sany STG140C-10
Komatsu GD555
Rear Axle
NA
Alloy steel; heat treated; full floating axle with lock/unlock differential
Front Axle
NA
Solid bar construction welded steel sections
Tyres
Sany STG140C-10
Komatsu GD555
Size
13 x 24" 12-PR
14.00-24; tubeless
Steering
Sany STG140C-10
Komatsu GD555
Type
Hydraulic power steering system
Hydraulic power steering providing stopped engine steering meeting SAE J53 and J1151
Minimum Turning Radius
7200 mm
7300 mm
Steering-Angle
45°
49°
Brakes
Sany STG140C-10
Komatsu GD555
Service
Hydraulic; multi-disc wet brakes
Foot operated; sealed oil disc brakes; hydraulically actuated on four tandem wheels; 13691 cm² total braking surface
Manually actuated; spring applied; hydraulically released caliper
Frame
Sany STG140C-10
Komatsu GD555
Front Frame Height
NA
300 mm
Front Frame Width
NA
300 mm
Front Frame Thickness
NA
12 mm
MoldBoard
Sany STG140C-10
Komatsu GD555
Type
NA
Hydraulic power shift fabricated from high carbon steel. Includes replaceable metal wear inserts; cutting edge and end bits. Cutting edge and end bits are hardened.
Blade Length
3660 mm
3710 mm
Blade Height
620 mm
645 mm
Blade Thickness
NA
19 mm
Cutting Edge
NA
152 x 16 mm
Blade Pull
NA
NA
Blade Down Pressure
6628 kgf
NA
Moldboard Side Shift (Right/Left)
NA
820 mm / 820 mm
Maximum Shoulder Reach (Right/Left)
NA
2000 mm / 1960 mm
Maximum Lift Above Ground
420 mm
480 mm
Maximum Cutting Depth
650 mm
615 mm
Blade Pitch Angle
NA
40° forward; 5° backward
Hydraulics
Sany STG140C-10
Komatsu GD555
Type
NA
Load-sensing closed center hydraulics with variable displacement piston pump.
Maximum Pump Flow
NA
200 L/min
Maximum System Pressure
NA
20.6 MPa
Service Capacities
Sany STG140C-10
Komatsu GD555
Fuel Tank
280 L
416 L
Cooling System
NA
24.9 L
Engine Oil
NA
23.1 L
DEF Tank
30 L
NA
Trasnsmission Oil
NA
45 L
Final Drive
NA
17 L
Hydraulic System
120 L
69 L
Circle Reverse Housing
NA
7 L
Weight
Sany STG140C-10
Komatsu GD555
Gross Vehicle Weight
12650 kg
15135 kg
Moldboard Base
2500 mm
2380 mm
Wheelbase
6040 mm
6270 mm
Tandem Wheelbase
1550 mm
1525 mm
Width of Standard Moldboard
3660 mm
3710 mm
Overall Length
10600 mm
10365 mm
Tread Gauge
2008 mm
2060 mm
Width of Tires
2460 mm
2485 mm
Articulation, left or right
NA
25°
Minimum Ground Clearence
410 mm
620 mm
Full specifications: Sany STG140C-10 vs Komatsu GD555 Motor Grader
Engine
Sany STG140C-10
Komatsu GD555
Model
Cummins 150 HP
Komatsu 196 HP
Fuel
Diesel
Diesel
Type
CEV Stage v
Water-cooled; 4-cycle; direct injection; Turbocharged and air to air aftercooled
Gross Power
150 HP (112 kW) @ 2200 rpm
196 HP (146 kW) @2000 rpm
Number Of Cylinders
NA
6
Max Torque
655 Nm @ 1500 rpm
880 Nm @ 1450 rpm
Displacement
4.5 L
6.69 L
Battery
NA
2 x 12V / 88Ah
Alternator
NA
24V / 60A
Speed
Sany STG140C-10
Komatsu GD555
Max. Forward Speed
42.0 km/hr
44.3 km/hr
Max. Reverse Speed
26.0 km/hr
30.6 km/hr
Axles
Sany STG140C-10
Komatsu GD555
Rear Axle
NA
Alloy steel; heat treated; full floating axle with lock/unlock differential
Front Axle
NA
Solid bar construction welded steel sections
Tyres
Sany STG140C-10
Komatsu GD555
Size
13 x 24" 12-PR
14.00-24; tubeless
Steering
Sany STG140C-10
Komatsu GD555
Type
Hydraulic power steering system
Hydraulic power steering providing stopped engine steering meeting SAE J53 and J1151
Minimum Turning Radius
7200 mm
7300 mm
Steering-Angle
45°
49°
Brakes
Sany STG140C-10
Komatsu GD555
Service
Hydraulic; multi-disc wet brakes
Foot operated; sealed oil disc brakes; hydraulically actuated on four tandem wheels; 13691 cm² total braking surface
Manually actuated; spring applied; hydraulically released caliper
Frame
Sany STG140C-10
Komatsu GD555
Front Frame Height
NA
300 mm
Front Frame Width
NA
300 mm
Front Frame Thickness
NA
12 mm
Moldboard
Sany STG140C-10
Komatsu GD555
Type
NA
Hydraulic power shift fabricated from high carbon steel. Includes replaceable metal wear inserts; cutting edge and end bits. Cutting edge and end bits are hardened.
Blade Length
3660 mm
3710 mm
Blade Height
620 mm
645 mm
Blade Thickness
NA
19 mm
Cutting Edge
NA
152 x 16 mm
Blade Pull
NA
NA
Blade Down Pressure
6628 kgf
NA
Moldboard Side Shift (Right/Left)
NA
820 mm / 820 mm
Maximum Shoulder Reach (Right/Left)
NA
2000 mm / 1960 mm
Maximum Lift Above Ground
420 mm
480 mm
Maximum Cutting Depth
650 mm
615 mm
Blade Pitch Angle
NA
40° forward; 5° backward
Hydraulics
Sany STG140C-10
Komatsu GD555
Type
NA
Load-sensing closed center hydraulics with variable displacement piston pump.
Questions buyers ask about the Sany STG140C-10 vs Komatsu GD555
Ans.
The Komatsu GD555 is more powerful. It has a stronger engine and a full power shift transmission, so it handles heavier grading and tougher ground better than the Sany STG140C-10.
Ans.
The Sany STG140C-10 is built to use less fuel. Its engine design focuses on lower fuel use and it also has a DEF tank to keep emissions cleaner, which the Komatsu does not have.
Ans.
The Komatsu GD555 needs fewer refuelling stops. It has a bigger fuel tank than the Sany STG140C-10, so it can run longer on one fill, which helps on large road jobs far from a fuel point.
Ans.
The Komatsu GD555 has a longer warranty measured in operating hours than the Sany STG140C-10. Always confirm the exact warranty terms with your dealer before you buy, since coverage can change.
Ans.
The Komatsu GD555 is a little faster, both forward and in reverse, than the Sany STG140C-10. This can help when the grader needs to reposition often across a large site.
Sany STG140C-10 Vs Komatsu GD555 - Compare Price & Availability Across 600+ Locations in India
Compare Sany STG140C-10 Vs Komatsu GD555 price and availability across all major cities in India including Mumbai, Pune, Kolkata, Hyderabad, Chennai, Bengaluru, Delhi, Ahmedabad, Indore, Jaipur, Guwahati, and 600+ more locations.
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