Komatsu GD755-5R vs SEM 917F: the two differ on 73 of 79 listed specs. The main differences are Engine (Komatsu 290 HP vs SDEC 150 HP), Price (Price Available Soon vs ₹ 55-70 Lakhs), Max Torque (1298 Nm @ 1400 rpm vs 730 Nm @ 1200 - 1500 rpm), Weight (21650 kg vs 13160 kg). The other 6 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 GD755-5R
SEM 917F
Komatsu GD755-5R
VS
SEM 917F
Motor Grader
Komatsu GD755-5R vs SEM 917F: the two differ on 73 of 79 listed specs. The main differences are Engine (Komatsu 290 HP vs SDEC 150 HP), Price (Price Available Soon vs ₹ 55-70 Lakhs), Max Torque (1298 Nm @ 1400 rpm vs 730 Nm @ 1200 - 1500 rpm), Weight (21650 kg vs 13160 kg). The other 6 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
Komatsu GD755-5R
Price Available Soon
SEM 917F
₹ 55-70 Lakhs
Particulars
Komatsu GD755-5R
SEM 917F
Komatsu GD755-5R vs SEM 917F: Which Motor Grader Should You Buy?
Anyone looking up the GD755 is usually weighing it against a lighter machine like the SEM 917F, so here is the real trade-off. The Komatsu GD755-5R carries a bigger engine and gives finer blade control, which suits heavy road-building and infrastructure work. The SEM 917F is lighter, turns in a tighter space, and its engine is built to use less fuel, which suits smaller sites and everyday grading.
An EPC company handling large road projects will get more value from the Komatsu's power and precision over many sites. A smaller contractor doing local grading and maintenance work may find the SEM easier to run and cheaper to fuel day to day. Browse the Komatsu motor grader range, the SEM motor grader range, all motor graders, or read our motor grader guide.
Komatsu GD755-5R
Pros:
Superior blade control and power for precision tasks
More powerful engine with 290 HP
Higher forward and reverse speeds
Larger fuel and engine oil capacities
Slightly higher ground clearance
Cons:
Higher gross vehicle weight may require more power to operate
Larger turning radius compared to SEM 917F
Potentially higher fuel consumption due to bigger engine
SEM 917F
Pros:
SDEC engine optimized for reduced fuel consumption
PPPC load-sensing hydraulic system for consistent blade movement
No-Spin differential for better traction
Smaller turning radius for better maneuverability
Lighter gross vehicle weight for ease of operation
Cons:
Less powerful engine with 150 HP/167 HP
Smaller blade and lower maximum forward speed
Lower fuel and engine oil capacities
No blade pitch angle information provided
Pros:
Cons:
Closing Recommendation
Both these motor graders handle grading work, so the right pick depends on the size and type of your project. Choose the Komatsu GD755-5R if you work on large road-building or infrastructure jobs and need strong power and fine blade control. Choose the SEM 917F if you want a lighter, more fuel-friendly machine that turns easily on smaller sites. So match the machine to your work: Komatsu GD755-5R for large infrastructure jobs, SEM 917F for lighter, everyday grading.
Komatsu GD755-5R Vs SEM 917F Motor Grader Price, Technical Specifications & Features
The Komatsu GD755-5R Motor Grader is a high-capacity machine in India for mining and large infrastructure projects. Designed for continuous operations in extreme terrains, this grader machine proves its performance in high-volume tasks. It is powered by a 286 to 290 HP engine that delivers strong output for heavy-duty grading work. The optimized powertrain improves fuel efficiency while maintaining productivity. A 4.32-meter moldboard allows for quicker grading and higher output, enhancing efficiency in large-scale projects. The hydraulic system ensures precise control with minimized energy loss. Automatic transmission provides smoother operation and better control under load. This machine from Komatsu Construction Equipment maintains excellent stability in tough terrains. It is ideal for buyers seeking high-performance, long-lasting grading solutions.
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 GD755-5R vs SEM 917F: Which Motor Grader Should You Buy?
Anyone looking up the GD755 is usually weighing it against a lighter machine like the SEM 917F, so here is the real trade-off. The Komatsu GD755-5R carries a bigger engine and gives finer blade control, which suits heavy road-building and infrastructure work. The SEM 917F is lighter, turns in a tighter space, and its engine is built to use less fuel, which suits smaller sites and everyday grading.
An EPC company handling large road projects will get more value from the Komatsu's power and precision over many sites. A smaller contractor doing local grading and maintenance work may find the SEM easier to run and cheaper to fuel day to day. Browse the Komatsu motor grader range, the SEM motor grader range, all motor graders, or read our motor grader guide.
Komatsu GD755-5R
Pros:
Superior blade control and power for precision tasks
More powerful engine with 290 HP
Higher forward and reverse speeds
Larger fuel and engine oil capacities
Slightly higher ground clearance
Cons:
Higher gross vehicle weight may require more power to operate
Larger turning radius compared to SEM 917F
Potentially higher fuel consumption due to bigger engine
SEM 917F
Pros:
SDEC engine optimized for reduced fuel consumption
PPPC load-sensing hydraulic system for consistent blade movement
No-Spin differential for better traction
Smaller turning radius for better maneuverability
Lighter gross vehicle weight for ease of operation
Cons:
Less powerful engine with 150 HP/167 HP
Smaller blade and lower maximum forward speed
Lower fuel and engine oil capacities
No blade pitch angle information provided
Pros:
Cons:
Closing Recommendation
Both these motor graders handle grading work, so the right pick depends on the size and type of your project. Choose the Komatsu GD755-5R if you work on large road-building or infrastructure jobs and need strong power and fine blade control. Choose the SEM 917F if you want a lighter, more fuel-friendly machine that turns easily on smaller sites. So match the machine to your work: Komatsu GD755-5R for large infrastructure jobs, SEM 917F for lighter, everyday grading.
Komatsu GD755-5R Vs SEM 917F Motor Grader Price, Technical Specifications & Features
The Komatsu GD755-5R Motor Grader is a high-capacity machine in India for mining and large infrastructure projects. Designed for continuous operations in extreme terrains, this grader machine proves its performance in high-volume tasks. It is powered by a 286 to 290 HP engine that delivers strong output for heavy-duty grading work. The optimized powertrain improves fuel efficiency while maintaining productivity. A 4.32-meter moldboard allows for quicker grading and higher output, enhancing efficiency in large-scale projects. The hydraulic system ensures precise control with minimized energy loss. Automatic transmission provides smoother operation and better control under load. This machine from Komatsu Construction Equipment maintains excellent stability in tough terrains. It is ideal for buyers seeking high-performance, long-lasting grading solutions.
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.
73 differ · 6 identical
Key highlights: Komatsu GD755-5R vs SEM 917F Motor Grader
Komatsu GD755-5R
SEM 917F
Engine Make
Komatsu SAA6D125E-5
SDEC SC7H170G5E
Max Torque
1298 Nm @ 1400 rpm
730 Nm @ 1200 - 1500 rpm
Fuel Tank
400 L
230 L
Hydraulic System
51 L
55 L
Tires
16.00-24 (G2); tubeless
13-24 12PR
Frame Height
350 mm
NA
Max Lift Above Ground
452 mm
435 mm
Max Cutting Depth
720 mm
750 mm
Blade Pitch Angle
45° forward; 7° backward
NA
Wheel Base
6750 mm
5830 mm
Overall Length
11072 mm
8588 mm
Overall Height
3535 mm
3370 mm
Warranty
1 Yr. / 3000 hr.
1 Year
AC Cabin
Standard
Standard
GPS
Optional
Optional
Key highlights: Komatsu GD755-5R vs SEM 917F Motor Grader
Komatsu GD755-5R
SEM 917F
Engine Make
Komatsu SAA6D125E-5
SDEC SC7H170G5E
Max Torque
1298 Nm @ 1400 rpm
730 Nm @ 1200 - 1500 rpm
Fuel Tank
400 L
230 L
Hydraulic System
51 L
55 L
Tires
16.00-24 (G2); tubeless
13-24 12PR
Frame Height
350 mm
NA
Max Lift Above Ground
452 mm
435 mm
Max Cutting Depth
720 mm
750 mm
Blade Pitch Angle
45° forward; 7° backward
NA
Wheel Base
6750 mm
5830 mm
Overall Length
11072 mm
8588 mm
Overall Height
3535 mm
3370 mm
Warranty
1 Yr. / 3000 hr.
1 Year
AC Cabin
Standard
Standard
GPS
Optional
Optional
Full specifications: Komatsu GD755-5R vs SEM 917F Motor Grader
Engine
Komatsu GD755-5R
SEM 917F
Model
Komatsu 290 HP
SDEC 150 HP
Fuel
Diesel
Diesel
Type
Water-cooled; 4-cycle; direct injection; Turbocharged and air to air aftercooled
Questions buyers ask about the Komatsu GD755-5R vs SEM 917F
Ans.
The Komatsu GD755-5R has more engine power than the SEM 917F. This extra power helps on bigger, heavier road-building and infrastructure jobs, where the machine needs to push and level large amounts of material without slowing down over a long shift.
Ans.
The SEM 917F turns in a tighter space than the Komatsu GD755-5R. This makes it easier to manoeuvre on smaller sites or narrower roads, where a bigger machine would need extra room just to turn around and reposition for each pass.
Ans.
The SEM 917F is built with an engine designed to use less fuel than the bigger Komatsu GD755-5R. Its lighter weight also means it needs less power to move around a site, which keeps daily running cost lower over time.
Ans.
Yes, the Komatsu GD755-5R gives better blade control than the SEM 917F. This helps with precise grading on larger road and infrastructure projects, where an even, well-levelled surface matters a great deal for the quality and long-term durability of the finished job.
Ans.
The SEM 917F is easier to operate for everyday grading work because of its lighter weight and tighter turning circle. The Komatsu GD755-5R suits bigger, heavier-duty grading rather than daily light maintenance work on smaller local roads and village lanes.
Ans.
The Komatsu GD755-5R is better for a large road-building project. Its stronger engine, higher speeds and finer blade control suit demanding, large-scale infrastructure work, where an EPC company needs consistent, reliable output across many kilometres of new road each working month.
Komatsu GD755-5R Vs SEM 917F - Compare Price & Availability Across 600+ Locations in India
Compare Komatsu GD755-5R 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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