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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 | Cat 16M3 |
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Particulars | Komatsu GD825A-2 | Cat 16M3 |
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Komatsu GD825A-2 | Cat 16M3 |
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Brand | |
L&T Komatsu | Caterpillar |
Type | |
Large (>50 Ton) | Large (>50 Ton) |
Price | |
Price Available Soon | Price Available Soon |
Engine | |
Komatsu 280 HP | Cat 290 HP |
Weight | |
26350 kg | 32411 kg |
Min. Turning Radius | |
7900 mm | 9300 mm |
Max. Forward Speed | |
44.9 km/hr | 51.7 km/hr |
Max. Reverse Speed | |
3.9 km/hr | 40.8 km/hr |
Quick Overview: | |
The Komatsu GD825A-2 motor grader delivers powerful performance in heavy-duty roadwork, featuring a robust design that withstands the toughest environments. |
The Cat 16M3 motor grader is built for large-scale projects, offering operator comfort, advanced controls, and superior grading output for any task at hand. |
Komatsu GD825A-2 | Cat 16M3 | |
Engine Make | Komatsu S6D140E | Cat C13 ACERT VHP |
Max Torque | NA | 1771 Nm |
Fuel Tank | 500 L | 496 L |
Hydraulic System | 80 L | 146 L |
Tires | 23.5-25-12 PR (L3) rock type tires | 19.5 x 25 MP -23.5R25 |
Frame Height | 400 mm | 460 mm |
Max Lift Above Ground | 420 mm | 400 mm |
Max Cutting Depth | 680 mm | 470 mm |
Blade Pitch Angle | 49° forward; 5° backward | 40° forward; 5° backward |
Wheel Base | 7100 mm | 7365 mm |
Overall Length | 11470 mm | 12051 mm |
Overall Height | 3550 mm | 3719 mm |
Warranty | 1 Yr. / 3000 hr. | 1 Year |
AC Cabin | Optional | Standard |
GPS | Not Available | Standard |
Komatsu GD825A-2 | Cat 16M3 |
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Engine Make | |
Komatsu S6D140E | Cat C13 ACERT VHP |
Max Torque | |
NA | 1771 Nm |
Fuel Tank | |
500 L | 496 L |
Hydraulic System | |
80 L | 146 L |
Tires | |
23.5-25-12 PR (L3) rock type tires | 19.5 x 25 MP -23.5R25 |
Frame Height | |
400 mm | 460 mm |
Max Lift Above Ground | |
420 mm | 400 mm |
Max Cutting Depth | |
680 mm | 470 mm |
Blade Pitch Angle | |
49° forward; 5° backward | 40° forward; 5° backward |
Wheel Base | |
7100 mm | 7365 mm |
Overall Length | |
11470 mm | 12051 mm |
Overall Height | |
3550 mm | 3719 mm |
Warranty | |
1 Yr. / 3000 hr. | 1 Year |
AC Cabin | |
Optional | Standard |
GPS | |
Not Available | Standard |
Komatsu GD825A-2 | Cat 16M3 | |
Model | Komatsu 280 HP | Cat 290 HP |
Fuel | Diesel | Diesel |
Type | Water-cooled; 4-cycle; Overhead-value; Turbocharged | US EPA Tier 4 Final / EU Stage IV / Japan 2014 ( Tier 4 Final) |
Gross Power | 280 HP (209 kW) @ 2100 rpm | 290 HP (216 kW) @ 2000 rpm |
Number Of Cylinders | 6 | 6 |
Max Torque | NA | 1771 Nm |
Displacement | 15.24 L | 12.5 L |
Battery | 2 x 12V / 200 Ah | NA |
Alternator | 24V / 50A | NA |
Komatsu GD825A-2 | Cat 16M3 | |
Type | The Komatsu HYDROSHIFT transmission consists of planetary gears and hydraulically actuated and force- lubricated multiple-disc clutches; assuring light-touch; effort-minimizing shifting. | Direct drive; power shift; countershaft |
Komatsu GD825A-2 | Cat 16M3 | |
Max. Forward Speed | 44.9 km/hr | 51.7 km/hr |
Max. Reverse Speed | 3.9 km/hr | 40.8 km/hr |
Komatsu GD825A-2 | Cat 16M3 | |
Rear Axle | Full-floating rear axle is made of forged heat treated steel. | NA |
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) | NA |
Komatsu GD825A-2 | Cat 16M3 | |
Size | 23.5-25-12 PR (L3) rock type tires | 19.5 x 25 MP -23.5R25 |
Komatsu GD825A-2 | Cat 16M3 | |
Type | Full-hydraulic orbit-roll type steering control with two steering Cylinders are directly actuated on the knucle arm. | NA |
Minimum Turning Radius | 7900 mm | 9300 mm |
Steering-Angle | 50° | 47.5° |
Komatsu GD825A-2 | Cat 16M3 | |
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. | Oil-actuated; oil disc |
Parking | Mechanical; dry; disc type actuated on transmission output shaft. Spring-applied and air-released. | Spring Applied; hydraulically released. |
Komatsu GD825A-2 | Cat 16M3 | |
Front Frame Height | 400 mm | 460 mm |
Front Frame Width | 350 mm | 356 mm |
Front Frame Thickness | NA | 14 mm |
Komatsu GD825A-2 | Cat 16M3 | |
Type | Box-section constructed with wear-resistant steel. Hydraulic blade sideshift and tip control. Side edges are attached. | NA |
Blade Length | 4878 mm | 4900 mm |
Blade Height | 850 mm | NA |
Blade Thickness | 25 mm | 25 mm |
Cutting Edge | 254 x 25 mm | 203 x 25 mm |
Blade Pull | NA | 23985 kgf |
Blade Down Pressure | NA | 19895 kgf |
Moldboard Side Shift (Right/Left) | NA | 790 mm / 740 mm |
Maximum Shoulder Reach (Right/Left) | 2400 mm / 2400 mm | 2311 mm / 2311 mm |
Maximum Lift Above Ground | 420 mm | 400 mm |
Maximum Cutting Depth | 680 mm | 470 mm |
Blade Pitch Angle | 49° forward; 5° backward | 40° forward; 5° backward |
Komatsu GD825A-2 | Cat 16M3 | |
Type | One variable-capacity piston pump powers the work equipment and steering system. | Electro-hydraulic load sensing; closed center; Variable Piston |
Maximum Pump Flow | 278 L/min | 280 L/min |
Maximum System Pressure | 25.0 MPa | 24.75 MPa |
Komatsu GD825A-2 | Cat 16M3 | |
Fuel Tank | 500 L | 496 L |
Cooling System | 58 L | 70 L |
Engine Oil | 38 L | 36 L |
DEF Tank | NA | 16 L |
Trasnsmission Oil | 25 L | 98.5 L |
Final Drive | 63 L | NA |
Hydraulic System | 80 L | 146 L |
Circle Reverse Housing | NA | 10 L |
Komatsu GD825A-2 | Cat 16M3 | |
Gross Vehicle Weight | 26350 kg | 32411 kg |
Moldboard Base | 3100 mm | 3066 mm |
Wheelbase | 7100 mm | 7365 mm |
Tandem Wheelbase | 1840 mm | 1841 mm |
Width of Standard Moldboard | 4878 mm | 4900 mm |
Overall Length | 11470 mm | 12051 mm |
Tread Gauge | 3310 mm | 2703 mm |
Width of Tires | 2620 mm | 3411 mm |
Articulation, left or right | 25° | NA |
Minimum Ground Clearence | 440 mm | 396 mm |
Komatsu GD825A-2 | Cat 16M3 |
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Model | |
Komatsu 280 HP | Cat 290 HP |
Fuel | |
Diesel | Diesel |
Type | |
Water-cooled; 4-cycle; Overhead-value; Turbocharged | US EPA Tier 4 Final / EU Stage IV / Japan 2014 ( Tier 4 Final) |
Gross Power | |
280 HP (209 kW) @ 2100 rpm | 290 HP (216 kW) @ 2000 rpm |
Number Of Cylinders | |
6 | 6 |
Max Torque | |
NA | 1771 Nm |
Displacement | |
15.24 L | 12.5 L |
Battery | |
2 x 12V / 200 Ah | NA |
Alternator | |
24V / 50A | NA |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Max. Forward Speed | |
44.9 km/hr | 51.7 km/hr |
Max. Reverse Speed | |
3.9 km/hr | 40.8 km/hr |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Rear Axle | |
Full-floating rear axle is made of forged heat treated steel. | NA |
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) | NA |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Size | |
23.5-25-12 PR (L3) rock type tires | 19.5 x 25 MP -23.5R25 |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Type | |
Full-hydraulic orbit-roll type steering control with two steering Cylinders are directly actuated on the knucle arm. | NA |
Minimum Turning Radius | |
7900 mm | 9300 mm |
Steering-Angle | |
50° | 47.5° |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
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. | Oil-actuated; oil disc |
Parking | |
Mechanical; dry; disc type actuated on transmission output shaft. Spring-applied and air-released. | Spring Applied; hydraulically released. |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Front Frame Height | |
400 mm | 460 mm |
Front Frame Width | |
350 mm | 356 mm |
Front Frame Thickness | |
NA | 14 mm |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Type | |
Box-section constructed with wear-resistant steel. Hydraulic blade sideshift and tip control. Side edges are attached. | NA |
Blade Length | |
4878 mm | 4900 mm |
Blade Height | |
850 mm | NA |
Blade Thickness | |
25 mm | 25 mm |
Cutting Edge | |
254 x 25 mm | 203 x 25 mm |
Blade Pull | |
NA | 23985 kgf |
Blade Down Pressure | |
NA | 19895 kgf |
Moldboard Side Shift (Right/Left) | |
NA | 790 mm / 740 mm |
Maximum Shoulder Reach (Right/Left) | |
2400 mm / 2400 mm | 2311 mm / 2311 mm |
Maximum Lift Above Ground | |
420 mm | 400 mm |
Maximum Cutting Depth | |
680 mm | 470 mm |
Blade Pitch Angle | |
49° forward; 5° backward | 40° forward; 5° backward |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Type | |
One variable-capacity piston pump powers the work equipment and steering system. | Electro-hydraulic load sensing; closed center; Variable Piston |
Maximum Pump Flow | |
278 L/min | 280 L/min |
Maximum System Pressure | |
25.0 MPa | 24.75 MPa |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Fuel Tank | |
500 L | 496 L |
Cooling System | |
58 L | 70 L |
Engine Oil | |
38 L | 36 L |
DEF Tank | |
NA | 16 L |
Trasnsmission Oil | |
25 L | 98.5 L |
Final Drive | |
63 L | NA |
Hydraulic System | |
80 L | 146 L |
Circle Reverse Housing | |
NA | 10 L |
Komatsu GD825A-2 | Cat 16M3 |
---|---|
Gross Vehicle Weight | |
26350 kg | 32411 kg |
Moldboard Base | |
3100 mm | 3066 mm |
Wheelbase | |
7100 mm | 7365 mm |
Tandem Wheelbase | |
1840 mm | 1841 mm |
Width of Standard Moldboard | |
4878 mm | 4900 mm |
Overall Length | |
11470 mm | 12051 mm |
Tread Gauge | |
3310 mm | 2703 mm |
Width of Tires | |
2620 mm | 3411 mm |
Articulation, left or right | |
25° | NA |
Minimum Ground Clearence | |
440 mm | 396 mm |
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