Komatsu GD825A-2 vs SEM 917F: the two differ on 72 of 79 listed specs. The main differences are Engine (Komatsu 280 HP vs SDEC 150 HP), Price (Price Available Soon vs ₹ 55-70 Lakhs), Max Torque (NA vs 730 Nm @ 1200 - 1500 rpm), Weight (26350 kg vs 13160 kg). The other 7 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
* Ex-factory price ranges are indicative for Sep 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
Komatsu GD825A-2
SEM 917F
Komatsu GD825A-2
VS
SEM 917F
Motor Grader
Komatsu GD825A-2 vs SEM 917F: the two differ on 72 of 79 listed specs. The main differences are Engine (Komatsu 280 HP vs SDEC 150 HP), Price (Price Available Soon vs ₹ 55-70 Lakhs), Max Torque (NA vs 730 Nm @ 1200 - 1500 rpm), Weight (26350 kg vs 13160 kg). The other 7 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
Komatsu GD825A-2
Price Available Soon
SEM 917F
₹ 55-70 Lakhs
Particulars
Komatsu GD825A-2
SEM 917F
Komatsu GD825A-2 vs SEM 917F: Which Motor Grader Suits Your Road Work?
The Komatsu GD825A-2 and the SEM 917F are both built for grading and levelling on road projects, but they suit different scales of work. The Komatsu GD825A-2 carries a bigger engine and a longer blade, so it fits large highway and big infrastructure jobs where an EPC company needs to cover more ground per pass. The SEM 917F is lighter and turns in a smaller space, so it suits state and rural road work where the site is tighter.
Komatsu is a long-established name in India with a wide dealer and parts network, useful for a fleet that needs quick service on big projects. SEM, part of the SANY group, is newer here but is growing its dealer reach fast. Check the nearest service point for both brands before you commit a machine to a long project. See the full range of motor graders, the Komatsu grader range, the SEM grader range, or read our motor grader buying guide.
Komatsu GD825A-2
Pros:
High engine power of 280 HP provides robust performance for heavy-duty roadwork
Large blade size of 4878 mm for efficient grading operations
Advanced HYDROSHIFT transmission enhances operator comfort with light-touch shifting and minimizes effort
High forward speed of 44.9 km/hr aids in swift operation
Well-suited for tough environments with a sturdy design and L3 rock type tires
Cons:
Higher gross vehicle weight of 26350 kg which might not be preferred for operations requiring lighter equipment
AC Cabin is optional, which may not be ideal in harsh weather conditions
Turning radius of 7900 mm could be less maneuverable in tight or confined spaces
SEM 917F
Pros:
Incorporates a load-sensing hydraulic system for consistent blade movement and fuel economy
Comes with an oscillating front axle allowing ±16° movement for greater flexibility
Standard AC Cabin for improved operator comfort
Equipped with an energy-efficient SDEC engine with CEV-V Turbocharger
Relatively smaller turning radius of 7300 mm enhances maneuverability
Cons:
Lower engine power of 150/167 HP may affect performance in heavy-duty tasks
Smaller blade length of 3669 mm might limit the grading scope per pass
Maximum reverse speed of 29 km/hr is considerably lower than that of the Komatsu GD825A-2
Pros:
Cons:
Closing Recommendation
Both motor graders handle grading and levelling work well. Choose the Komatsu GD825A-2 when your project is large and needs more engine power for tough, heavy-duty grading. Choose the SEM 917F when fuel saving, driver comfort and easy turning matter more for your work. So match the machine to your work: Komatsu GD825A-2 for large, heavy-duty road jobs, SEM 917F for fuel-saving, easy-turning grading work.
Komatsu GD825A-2 Vs SEM 917F Motor Grader Price, Technical Specifications & Features
The Komatsu GD825A-2 motor grader is a flagship model in India for haul road maintenance and heavy-duty applications. Built for contractors managing mining, quarry, and large infrastructure operations, this grader machine delivers exceptional performance in tough environments. It features a 298 HP engine that provides powerful output for continuous heavy-load operations. A 4.88-meter moldboard ensures maximum coverage and high-volume productivity, requiring fewer passes and faster grading in mining conditions. The hydroshift transmission supports efficient power delivery with better control under load. The CLSS hydraulic system allows for precise blade control with multi-function efficiency. The robust structure maintains stability and durability in extreme terrains. This machine from Komatsu Construction Equipment is the ultimate choice for buyers seeking ultra heavy-duty, mining-grade, high-capacity road construction equipment.
The SEM 917F Motor Grader is a compact grader machine in India for road construction, municipal work, and various grading tasks. It suits contractors involved in agriculture, water projects, and infrastructure maintenance. It runs on a 168 HP SDEC engine that provides reliable output for slope shaping and grading. Its fuel-efficient design helps lower operating costs during long hours of work. With an operating weight of around 13.5 tons, it offers good balance and stability. A 3.67-meter moldboard ensures wider coverage with fewer passes, improving productivity. The PPPC hydraulic system provides precise blade control regardless of engine speed. The electro-hydraulic transmission allows for smooth operation and enhanced control. The CAT-based tandem axle increases durability and traction. The price of the SEM 917F motor grader in India is between ₹55 and ₹70 lakh. This grader machine SEM Construction Equipment is a wise investment for buyers seeking dependable and low-maintenance grading machines.
Komatsu GD825A-2 vs SEM 917F: Which Motor Grader Suits Your Road Work?
The Komatsu GD825A-2 and the SEM 917F are both built for grading and levelling on road projects, but they suit different scales of work. The Komatsu GD825A-2 carries a bigger engine and a longer blade, so it fits large highway and big infrastructure jobs where an EPC company needs to cover more ground per pass. The SEM 917F is lighter and turns in a smaller space, so it suits state and rural road work where the site is tighter.
Komatsu is a long-established name in India with a wide dealer and parts network, useful for a fleet that needs quick service on big projects. SEM, part of the SANY group, is newer here but is growing its dealer reach fast. Check the nearest service point for both brands before you commit a machine to a long project. See the full range of motor graders, the Komatsu grader range, the SEM grader range, or read our motor grader buying guide.
Komatsu GD825A-2
Pros:
High engine power of 280 HP provides robust performance for heavy-duty roadwork
Large blade size of 4878 mm for efficient grading operations
Advanced HYDROSHIFT transmission enhances operator comfort with light-touch shifting and minimizes effort
High forward speed of 44.9 km/hr aids in swift operation
Well-suited for tough environments with a sturdy design and L3 rock type tires
Cons:
Higher gross vehicle weight of 26350 kg which might not be preferred for operations requiring lighter equipment
AC Cabin is optional, which may not be ideal in harsh weather conditions
Turning radius of 7900 mm could be less maneuverable in tight or confined spaces
SEM 917F
Pros:
Incorporates a load-sensing hydraulic system for consistent blade movement and fuel economy
Comes with an oscillating front axle allowing ±16° movement for greater flexibility
Standard AC Cabin for improved operator comfort
Equipped with an energy-efficient SDEC engine with CEV-V Turbocharger
Relatively smaller turning radius of 7300 mm enhances maneuverability
Cons:
Lower engine power of 150/167 HP may affect performance in heavy-duty tasks
Smaller blade length of 3669 mm might limit the grading scope per pass
Maximum reverse speed of 29 km/hr is considerably lower than that of the Komatsu GD825A-2
Pros:
Cons:
Closing Recommendation
Both motor graders handle grading and levelling work well. Choose the Komatsu GD825A-2 when your project is large and needs more engine power for tough, heavy-duty grading. Choose the SEM 917F when fuel saving, driver comfort and easy turning matter more for your work. So match the machine to your work: Komatsu GD825A-2 for large, heavy-duty road jobs, SEM 917F for fuel-saving, easy-turning grading work.
Komatsu GD825A-2 Vs SEM 917F Motor Grader Price, Technical Specifications & Features
The Komatsu GD825A-2 motor grader is a flagship model in India for haul road maintenance and heavy-duty applications. Built for contractors managing mining, quarry, and large infrastructure operations, this grader machine delivers exceptional performance in tough environments. It features a 298 HP engine that provides powerful output for continuous heavy-load operations. A 4.88-meter moldboard ensures maximum coverage and high-volume productivity, requiring fewer passes and faster grading in mining conditions. The hydroshift transmission supports efficient power delivery with better control under load. The CLSS hydraulic system allows for precise blade control with multi-function efficiency. The robust structure maintains stability and durability in extreme terrains. This machine from Komatsu Construction Equipment is the ultimate choice for buyers seeking ultra heavy-duty, mining-grade, high-capacity road construction equipment.
The SEM 917F Motor Grader is a compact grader machine in India for road construction, municipal work, and various grading tasks. It suits contractors involved in agriculture, water projects, and infrastructure maintenance. It runs on a 168 HP SDEC engine that provides reliable output for slope shaping and grading. Its fuel-efficient design helps lower operating costs during long hours of work. With an operating weight of around 13.5 tons, it offers good balance and stability. A 3.67-meter moldboard ensures wider coverage with fewer passes, improving productivity. The PPPC hydraulic system provides precise blade control regardless of engine speed. The electro-hydraulic transmission allows for smooth operation and enhanced control. The CAT-based tandem axle increases durability and traction. The price of the SEM 917F motor grader in India is between ₹55 and ₹70 lakh. This grader machine SEM Construction Equipment is a wise investment for buyers seeking dependable and low-maintenance grading machines.
72 differ · 7 identical
Key highlights: Komatsu GD825A-2 vs SEM 917F Motor Grader
Komatsu GD825A-2
SEM 917F
Engine Make
Komatsu S6D140E
SDEC SC7H170G5E
Max Torque
NA
730 Nm @ 1200 - 1500 rpm
Fuel Tank
500 L
230 L
Hydraulic System
80 L
55 L
Tires
23.5-25-12 PR (L3) rock type tires
13-24 12PR
Frame Height
400 mm
NA
Max Lift Above Ground
420 mm
435 mm
Max Cutting Depth
680 mm
750 mm
Blade Pitch Angle
49° forward; 5° backward
NA
Wheel Base
7100 mm
5830 mm
Overall Length
11470 mm
8588 mm
Overall Height
3550 mm
3370 mm
Warranty
1 Yr. / 3000 hr.
1 Year
AC Cabin
Optional
Standard
GPS
Not Available
Optional
Key highlights: Komatsu GD825A-2 vs SEM 917F Motor Grader
Komatsu GD825A-2
SEM 917F
Engine Make
Komatsu S6D140E
SDEC SC7H170G5E
Max Torque
NA
730 Nm @ 1200 - 1500 rpm
Fuel Tank
500 L
230 L
Hydraulic System
80 L
55 L
Tires
23.5-25-12 PR (L3) rock type tires
13-24 12PR
Frame Height
400 mm
NA
Max Lift Above Ground
420 mm
435 mm
Max Cutting Depth
680 mm
750 mm
Blade Pitch Angle
49° forward; 5° backward
NA
Wheel Base
7100 mm
5830 mm
Overall Length
11470 mm
8588 mm
Overall Height
3550 mm
3370 mm
Warranty
1 Yr. / 3000 hr.
1 Year
AC Cabin
Optional
Standard
GPS
Not Available
Optional
Full specifications: Komatsu GD825A-2 vs SEM 917F Motor Grader
The Komatsu HYDROSHIFT transmission consists of planetary gears and hydraulically actuated and force- lubricated multiple-disc clutches; assuring light-touch; effort-minimizing shifting.
Full-floating rear axle is made of forged heat treated steel.
No Spin Differential
Front Axle
Reserve Elliot-type front axle with a center ground clearance of 680 mm and oscillation angle of 32° (total) assures stable machine travel. Hydraulic front wheel learning (18° to each side)
Oscillating Axle ±16°
Tyres
Komatsu GD825A-2
SEM 917F
Size
23.5-25-12 PR (L3) rock type tires
13-24 12PR
Steering
Komatsu GD825A-2
SEM 917F
Type
Full-hydraulic orbit-roll type steering control with two steering Cylinders are directly actuated on the knucle arm.
Articulated Frame Steering
Minimum Turning Radius
7900 mm
7300 mm
Steering-Angle
50°
±45°
Brakes
Komatsu GD825A-2
SEM 917F
Service
Food-operated; wet; multiple disc brakes are air-actuated on rear wheels and sealed for adjustments-free operation. Two; crossed brake lines for sure braking.
Air over oil; Disc
Parking
Mechanical; dry; disc type actuated on transmission output shaft. Spring-applied and air-released.
Spring-actuated; air-released parking brake
Frame
Komatsu GD825A-2
SEM 917F
Front Frame Height
400 mm
NA
Front Frame Width
350 mm
NA
Front Frame Thickness
NA
NA
MoldBoard
Komatsu GD825A-2
SEM 917F
Type
Box-section constructed with wear-resistant steel. Hydraulic blade sideshift and tip control. Side edges are attached.
NA
Blade Length
4878 mm
3669 mm
Blade Height
850 mm
580 mm
Blade Thickness
25 mm
20 mm
Cutting Edge
254 x 25 mm
NA
Blade Pull
NA
NA
Blade Down Pressure
NA
NA
Moldboard Side Shift (Right/Left)
NA
NA
Maximum Shoulder Reach (Right/Left)
2400 mm / 2400 mm
NA
Maximum Lift Above Ground
420 mm
435 mm
Maximum Cutting Depth
680 mm
750 mm
Blade Pitch Angle
49° forward; 5° backward
NA
Hydraulics
Komatsu GD825A-2
SEM 917F
Type
One variable-capacity piston pump powers the work equipment and steering system.
Load Sensing; PPPC with Variable Piston
Maximum Pump Flow
278 L/min
162 L/min
Maximum System Pressure
25.0 MPa
22 MPa
Service Capacities
Komatsu GD825A-2
SEM 917F
Fuel Tank
500 L
230 L
Cooling System
58 L
37 L
Engine Oil
38 L
17.5 L
DEF Tank
NA
19 L
Trasnsmission Oil
25 L
17 L
Final Drive
63 L
NA
Hydraulic System
80 L
55 L
Circle Reverse Housing
NA
NA
Weight
Komatsu GD825A-2
SEM 917F
Gross Vehicle Weight
26350 kg
13160 kg
Moldboard Base
3100 mm
2542 mm
Wheelbase
7100 mm
5830 mm
Tandem Wheelbase
1840 mm
1510 mm
Width of Standard Moldboard
4878 mm
3669 mm
Overall Length
11470 mm
8588 mm
Tread Gauge
3310 mm
2142 mm
Width of Tires
2620 mm
2491 mm
Articulation, left or right
25°
20°
Minimum Ground Clearence
440 mm
615 mm
Full specifications: Komatsu GD825A-2 vs SEM 917F Motor Grader
Full-floating rear axle is made of forged heat treated steel.
No Spin Differential
Front Axle
Reserve Elliot-type front axle with a center ground clearance of 680 mm and oscillation angle of 32° (total) assures stable machine travel. Hydraulic front wheel learning (18° to each side)
Oscillating Axle ±16°
Tyres
Komatsu GD825A-2
SEM 917F
Size
23.5-25-12 PR (L3) rock type tires
13-24 12PR
Steering
Komatsu GD825A-2
SEM 917F
Type
Full-hydraulic orbit-roll type steering control with two steering Cylinders are directly actuated on the knucle arm.
Articulated Frame Steering
Minimum Turning Radius
7900 mm
7300 mm
Steering-Angle
50°
±45°
Brakes
Komatsu GD825A-2
SEM 917F
Service
Food-operated; wet; multiple disc brakes are air-actuated on rear wheels and sealed for adjustments-free operation. Two; crossed brake lines for sure braking.
Air over oil; Disc
Parking
Mechanical; dry; disc type actuated on transmission output shaft. Spring-applied and air-released.
Spring-actuated; air-released parking brake
Frame
Komatsu GD825A-2
SEM 917F
Front Frame Height
400 mm
NA
Front Frame Width
350 mm
NA
Front Frame Thickness
NA
NA
Moldboard
Komatsu GD825A-2
SEM 917F
Type
Box-section constructed with wear-resistant steel. Hydraulic blade sideshift and tip control. Side edges are attached.
NA
Blade Length
4878 mm
3669 mm
Blade Height
850 mm
580 mm
Blade Thickness
25 mm
20 mm
Cutting Edge
254 x 25 mm
NA
Blade Pull
NA
NA
Blade Down Pressure
NA
NA
Moldboard Side Shift (Right/Left)
NA
NA
Maximum Shoulder Reach (Right/Left)
2400 mm / 2400 mm
NA
Maximum Lift Above Ground
420 mm
435 mm
Maximum Cutting Depth
680 mm
750 mm
Blade Pitch Angle
49° forward; 5° backward
NA
Hydraulics
Komatsu GD825A-2
SEM 917F
Type
One variable-capacity piston pump powers the work equipment and steering system.
Questions buyers ask about the Komatsu GD825A-2 vs SEM 917F
Ans.
The Komatsu GD825A-2 suits large highway projects better. Its bigger engine and longer blade cover more ground in each pass, which saves time on long, wide roads. The SEM 917F still works well on highways, but it is better matched to smaller road jobs.
Ans.
The Komatsu GD825A-2 is usually easier to service across India. Komatsu has been in the country for many years and has a wide dealer and parts network. SEM, backed by the SANY group, is newer in India, so check the nearest service point in your state before you buy.
Ans.
The SEM 917F turns better on tight or hilly roads. It has a smaller turning radius than the Komatsu GD825A-2, so it moves more easily on narrow stretches and hill roads with sharp curves.
Ans.
The SEM 917F is built to use fuel more carefully. Its load-sensing hydraulic system moves the blade only when needed, which saves fuel over a long shift. The Komatsu GD825A-2 uses more fuel, but its bigger engine also does more work per hour.
Ans.
The Komatsu GD825A-2 suits a large rental fleet well, since it can be sent to big highway projects where more power is needed. The SEM 917F suits a fleet that takes on a mix of smaller road and site jobs where easy turning matters more than raw power.
Komatsu GD825A-2 Vs SEM 917F - Compare Price & Availability Across 600+ Locations in India
Compare Komatsu GD825A-2 Vs SEM 917F 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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