SEM 822D vs Cat D6R2: the two differ on 65 of 77 listed specs. The main differences are Engine (Weichai 235 HP vs Cat 217 HP), Price (₹90 Lakh – 1.10 Cr vs ₹1.20 – 1.45 Cr), Operating Weight (24,000 kg vs 19,914 kg), Weight (24000 kg vs 19914 kg). The other 12 specs are the same.
Specs from OEM brochures · comparison updated Sep 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
SEM 822D
Cat D6R2
SEM 822D
VS
Cat D6R2
Dozer
SEM 822D vs Cat D6R2: the two differ on 65 of 77 listed specs. The main differences are Engine (Weichai 235 HP vs Cat 217 HP), Price (₹90 Lakh – 1.10 Cr vs ₹1.20 – 1.45 Cr), Operating Weight (24,000 kg vs 19,914 kg), Weight (24000 kg vs 19914 kg). The other 12 specs are the same.
Specs from OEM brochures · comparison updated Sep 2026
SEM 822D
₹90 Lakh – 1.10 Cr
Cat D6R2
₹1.20 – 1.45 Cr
Particulars
SEM 822D
Cat D6R2
Cat D6R2 vs SEM 822D: which construction dozer suits your site?
The SEM 822D is the bigger machine here, at 235 HP with a 6.4 m³ blade and a 350 kN drawbar pull for pushing through packed subgrade. It runs a third-generation hydrostatic transmission with a Rexroth pump, and comes with a standard AC cabin. The Cat D6R2 is smaller, at 217 HP with a 5.6 m³ blade, but it sinks less on soft ground, since its ground bearing pressure is lower than the 822D's, and it draws on the wide Cat dealer network across India.
Choose by scale and support. For bigger grading and highway earthwork where you want more blade volume and pushing force, the 822D moves more material per pass. For general construction and quarry work where Cat parts and dealer support matter, the D6R2 is the steadier buy. Both are construction dozers in our dozer range. New to dozers? Read the bulldozer guide first.
Cat D6R2
Pros:
Lower ground bearing pressure than the SEM 822D, so it sinks less on soft ground
Backed by the wide Cat dealer network across India
Proven mechanical planetary powershift keeps the drivetrain simple to service
Cons:
Less powerful at 217 HP against the 822D's 235 HP
Smaller 5.6 m³ blade moves less material per pass
Lighter at 19,914 kg, giving less push than the heavier 822D
Smaller 424-litre fuel tank than the 822D's 460 litres
SEM 822D
Pros:
More powerful at 235 HP with a bigger 6.4 m³ blade that moves more material per pass
350 kN drawbar pull for pushing through packed subgrade
Heavier at 24,000 kg, giving it a stronger push through compacted ground
Standard AC cabin (HVAC) for driver comfort
Third-generation hydrostatic drive with a Rexroth pump for smooth speed control
Larger 460-litre fuel tank for longer shifts
Cons:
Higher ground bearing pressure than the D6R2, so it sinks more on soft ground
Mechanically controlled Tier II Weichai engine, older technology than newer common-rail units
Pros:
Cons:
Closing Recommendation
The SEM 822D is the stronger buy where you need more blade volume and pushing force for bigger grading and highway earthwork, and its hydrostatic drive keeps speed control smooth all day. The Cat D6R2 works better where the ground is softer, or where Cat parts and dealer support matter more than raw size. So match the machine to your work: SEM 822D for bigger grading and highway earthwork, Cat D6R2 for general construction on softer ground with Cat dealer backing.
SEM 822D Vs Cat D6R2 Dozer Price, Technical Specifications & Features
The SEM 822D is a 24-tonne construction crawler dozer powered by a 235 HP engine. Its 6.4 m³ blade provides substantial material-moving capacity for large-plot grading and highway earthwork. A 350 kN drawbar pull gives strong pushing capability through compacted subgrade. Ripper choices include a multi-shank configuration reaching 860 mm and a single-shank option for different ground requirements. The machine is also winch-ready for towing and recovery applications. Ground bearing pressure is 71.2 kPa, while ground clearance reaches 400 mm. A 380-litre fuel tank supports a full working shift. The 822D sits close to the SEM 824F, so the ripper and towing requirements can help determine which machine suits the project. The SEM 822D bulldozer price is ₹90 lakh to ₹1.10 crore. Contractors preparing large industrial plots or road packages can consider this dozer machine where stronger pushing force and blade volume affect daily output. Its operating weight places it in the larger construction class without moving fully into mining equipment. The available ripper configurations provide flexibility when soil becomes harder. Buyers can compare the 822D against the 824F based on the required attachments and ground conditions. It provides a capable construction crawler dozer for regular bulk grading, road-base preparation and larger site-development work.
The Cat D6R2 is a 19.9-tonne construction crawler dozer powered by a 217 HP engine. Its 5.6 m³ blade handles larger cuts than the D5R2, making it more suitable for mid-to-large site-development work. Ground bearing pressure is 61 kPa, while an optional multi-shank ripper provides additional breaking capability. The ripper uses three straight or curved shanks, allowing contractors to adjust the machine to different ground conditions. A 424-litre fuel tank supports a full working day, and ground clearance reaches 419 mm. Standard, semi-U, angle and low-ground-pressure blade configurations are available. Landfill and land-clearing blade options extend the possible applications. The Cat D6R2 bulldozer price is ₹1.20 crore to ₹1.45 crore. Factory-pad grading, road-base preparation and general earthwork are suitable uses. A contractor preparing a large industrial site can use the dozer machine for both material movement and periodic ripping. Its operating weight gives it more output than the D5R2 without moving into mining equipment. Buyers can consider the D6R2 when daily grading volume has increased beyond the smaller model. The combination of blade capacity and optional ripping makes it suitable for projects where ground conditions can change during the work.
Agency review
Planning to buy the SEM 822D Dozer in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
Planning to buy the Cat D6R2 Dozer in India? Get the best price, EMI & finance options, and delivery timelines by submitting a quick enquiry.
Cat D6R2 vs SEM 822D: which construction dozer suits your site?
The SEM 822D is the bigger machine here, at 235 HP with a 6.4 m³ blade and a 350 kN drawbar pull for pushing through packed subgrade. It runs a third-generation hydrostatic transmission with a Rexroth pump, and comes with a standard AC cabin. The Cat D6R2 is smaller, at 217 HP with a 5.6 m³ blade, but it sinks less on soft ground, since its ground bearing pressure is lower than the 822D's, and it draws on the wide Cat dealer network across India.
Choose by scale and support. For bigger grading and highway earthwork where you want more blade volume and pushing force, the 822D moves more material per pass. For general construction and quarry work where Cat parts and dealer support matter, the D6R2 is the steadier buy. Both are construction dozers in our dozer range. New to dozers? Read the bulldozer guide first.
Cat D6R2
Pros:
Lower ground bearing pressure than the SEM 822D, so it sinks less on soft ground
Backed by the wide Cat dealer network across India
Proven mechanical planetary powershift keeps the drivetrain simple to service
Cons:
Less powerful at 217 HP against the 822D's 235 HP
Smaller 5.6 m³ blade moves less material per pass
Lighter at 19,914 kg, giving less push than the heavier 822D
Smaller 424-litre fuel tank than the 822D's 460 litres
SEM 822D
Pros:
More powerful at 235 HP with a bigger 6.4 m³ blade that moves more material per pass
350 kN drawbar pull for pushing through packed subgrade
Heavier at 24,000 kg, giving it a stronger push through compacted ground
Standard AC cabin (HVAC) for driver comfort
Third-generation hydrostatic drive with a Rexroth pump for smooth speed control
Larger 460-litre fuel tank for longer shifts
Cons:
Higher ground bearing pressure than the D6R2, so it sinks more on soft ground
Mechanically controlled Tier II Weichai engine, older technology than newer common-rail units
Pros:
Cons:
Closing Recommendation
The SEM 822D is the stronger buy where you need more blade volume and pushing force for bigger grading and highway earthwork, and its hydrostatic drive keeps speed control smooth all day. The Cat D6R2 works better where the ground is softer, or where Cat parts and dealer support matter more than raw size. So match the machine to your work: SEM 822D for bigger grading and highway earthwork, Cat D6R2 for general construction on softer ground with Cat dealer backing.
SEM 822D Vs Cat D6R2 Dozer Price, Technical Specifications & Features
The SEM 822D is a 24-tonne construction crawler dozer powered by a 235 HP engine. Its 6.4 m³ blade provides substantial material-moving capacity for large-plot grading and highway earthwork. A 350 kN drawbar pull gives strong pushing capability through compacted subgrade. Ripper choices include a multi-shank configuration reaching 860 mm and a single-shank option for different ground requirements. The machine is also winch-ready for towing and recovery applications. Ground bearing pressure is 71.2 kPa, while ground clearance reaches 400 mm. A 380-litre fuel tank supports a full working shift. The 822D sits close to the SEM 824F, so the ripper and towing requirements can help determine which machine suits the project. The SEM 822D bulldozer price is ₹90 lakh to ₹1.10 crore. Contractors preparing large industrial plots or road packages can consider this dozer machine where stronger pushing force and blade volume affect daily output. Its operating weight places it in the larger construction class without moving fully into mining equipment. The available ripper configurations provide flexibility when soil becomes harder. Buyers can compare the 822D against the 824F based on the required attachments and ground conditions. It provides a capable construction crawler dozer for regular bulk grading, road-base preparation and larger site-development work.
The Cat D6R2 is a 19.9-tonne construction crawler dozer powered by a 217 HP engine. Its 5.6 m³ blade handles larger cuts than the D5R2, making it more suitable for mid-to-large site-development work. Ground bearing pressure is 61 kPa, while an optional multi-shank ripper provides additional breaking capability. The ripper uses three straight or curved shanks, allowing contractors to adjust the machine to different ground conditions. A 424-litre fuel tank supports a full working day, and ground clearance reaches 419 mm. Standard, semi-U, angle and low-ground-pressure blade configurations are available. Landfill and land-clearing blade options extend the possible applications. The Cat D6R2 bulldozer price is ₹1.20 crore to ₹1.45 crore. Factory-pad grading, road-base preparation and general earthwork are suitable uses. A contractor preparing a large industrial site can use the dozer machine for both material movement and periodic ripping. Its operating weight gives it more output than the D5R2 without moving into mining equipment. Buyers can consider the D6R2 when daily grading volume has increased beyond the smaller model. The combination of blade capacity and optional ripping makes it suitable for projects where ground conditions can change during the work.
65 differ · 12 identical
Key highlights: SEM 822D vs Cat D6R2 Dozer
SEM 822D
Cat D6R2
Engine Make
Weichai WD12G240E206
Cat C9
Rated Engine Power
175 kW (235 HP)
162 kW (217 HP)
Maximum Torque
NA
NA
Max Forward Speed
10 km/h (0-10)
NA
Max Drawbar Pull
350 kN
NA
Fuel Tank
460 L
424 L
Overall Width
3660 mm
3260 mm
Track Shoe Width
560 mm
NA
Ground Bearing Pressure
71.2 kPa
61 kPa (XL, ISO 16754), SU blade
Blade Options
LGP S 5.5 m³; Coal 9.2 m³; U 7.5 m³; WH (waste handling) 12.7 m³; Forestry 8.7 m³
063 (m3/mm); landfill & land-clearing variants, 166; S-LGP 3.8/4, 260; A 4.0/4, 360; SU 5.6/3, S 4.0/3
Ripper
Optional: multi-shank (penetration 860 mm; clearance 640 mm) or single-shank (737 / 742 mm); winch-ready / INI winch (FR)
Multi-shank; 3 straight or curved shanks (optional)
AC Cabin
Standard (HVAC)
NA
Warranty
12 Months
12 Months
Key highlights: SEM 822D vs Cat D6R2 Dozer
SEM 822D
Cat D6R2
Engine Make
Weichai WD12G240E206
Cat C9
Rated Engine Power
175 kW (235 HP)
162 kW (217 HP)
Maximum Torque
NA
NA
Max Forward Speed
10 km/h (0-10)
NA
Max Drawbar Pull
350 kN
NA
Fuel Tank
460 L
424 L
Overall Width
3660 mm
3260 mm
Track Shoe Width
560 mm
NA
Ground Bearing Pressure
71.2 kPa
61 kPa (XL, ISO 16754), SU blade
Blade Options
LGP S 5.5 m³; Coal 9.2 m³; U 7.5 m³; WH (waste handling) 12.7 m³; Forestry 8.7 m³
063 (m3/mm); landfill & land-clearing variants, 166; S-LGP 3.8/4, 260; A 4.0/4, 360; SU 5.6/3, S 4.0/3
Ripper
Optional: multi-shank (penetration 860 mm; clearance 640 mm) or single-shank (737 / 742 mm); winch-ready / INI winch (FR)
Multi-shank; 3 straight or curved shanks (optional)
Questions buyers ask about the SEM 822D vs Cat D6R2
Ans.
The SEM 822D is more powerful. It has 235 HP against the Cat D6R2's 217 HP, and its 6.4 m³ blade holds more material than the D6R2's 5.6 m³ blade, so it moves more per pass.
Ans.
The SEM 822D is heavier, at 24,000 kg against the Cat D6R2's 19,914 kg. Extra weight helps a dozer hold its push through compacted ground.
Ans.
The Cat D6R2 sinks less. Its ground bearing pressure is lower than the SEM 822D's, even though it is the lighter machine.
Ans.
The SEM 822D has a 350 kN drawbar pull, which gives it strong pushing power through packed subgrade. This figure is not published for the Cat D6R2, so a direct comparison is not possible here.
Ans.
The SEM 822D holds more, at 460 litres against the Cat D6R2's 424 litres. Both machines can run close to a full working shift before refuelling.
SEM 822D Vs Cat D6R2 - Compare Price & Availability Across 600+ Locations in India
Compare SEM 822D Vs Cat D6R2 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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