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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 GD755-5R | Cat 16M3 |
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Particulars | Komatsu GD755-5R | Cat 16M3 |
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Komatsu GD755-5R | 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 290 HP | Cat 290 HP |
Weight | |
21650 kg | 32411 kg |
Min. Turning Radius | |
7700 mm | 9300 mm |
Max. Forward Speed | |
45.0 km/hr | 51.7 km/hr |
Max. Reverse Speed | |
30.6 km/hr | 40.8 km/hr |
Quick Overview: | |
Offering superior blade control and power, the Komatsu GD755-5R motor grader is perfect for demanding infrastructure tasks that require precision and reliability. |
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 GD755-5R | Cat 16M3 | |
Engine Make | Komatsu SAA6D125E-5 | Cat C13 ACERT VHP |
Max Torque | 1298 Nm @ 1400 rpm | 1771 Nm |
Fuel Tank | 400 L | 496 L |
Hydraulic System | 51 L | 146 L |
Tires | 16.00-24 (G2); tubeless | 19.5 x 25 MP -23.5R25 |
Frame Height | 350 mm | 460 mm |
Max Lift Above Ground | 452 mm | 400 mm |
Max Cutting Depth | 720 mm | 470 mm |
Blade Pitch Angle | 45° forward; 7° backward | 40° forward; 5° backward |
Wheel Base | 6750 mm | 7365 mm |
Overall Length | 11072 mm | 12051 mm |
Overall Height | 3535 mm | 3719 mm |
Warranty | 1 Yr. / 3000 hr. | 1 Year |
AC Cabin | Standard | Standard |
GPS | Optional | Standard |
Komatsu GD755-5R | Cat 16M3 |
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Engine Make | |
Komatsu SAA6D125E-5 | Cat C13 ACERT VHP |
Max Torque | |
1298 Nm @ 1400 rpm | 1771 Nm |
Fuel Tank | |
400 L | 496 L |
Hydraulic System | |
51 L | 146 L |
Tires | |
16.00-24 (G2); tubeless | 19.5 x 25 MP -23.5R25 |
Frame Height | |
350 mm | 460 mm |
Max Lift Above Ground | |
452 mm | 400 mm |
Max Cutting Depth | |
720 mm | 470 mm |
Blade Pitch Angle | |
45° forward; 7° backward | 40° forward; 5° backward |
Wheel Base | |
6750 mm | 7365 mm |
Overall Length | |
11072 mm | 12051 mm |
Overall Height | |
3535 mm | 3719 mm |
Warranty | |
1 Yr. / 3000 hr. | 1 Year |
AC Cabin | |
Standard | Standard |
GPS | |
Optional | Standard |
Komatsu GD755-5R | Cat 16M3 | |
Model | Komatsu 290 HP | Cat 290 HP |
Fuel | Diesel | Diesel |
Type | Water-cooled; 4-cycle; direct injection; Turbocharged and air to air aftercooled | US EPA Tier 4 Final / EU Stage IV / Japan 2014 ( Tier 4 Final) |
Gross Power | 290 HP (216 kW) @ 2000 rpm | 290 HP (216 kW) @ 2000 rpm |
Number Of Cylinders | 6 | 6 |
Max Torque | 1298 Nm @ 1400 rpm | 1771 Nm |
Displacement | 11.04 L | 12.5 L |
Battery | 2 x 12 V; 930 cca | NA |
Alternator | 24V / 75A | NA |
Komatsu GD755-5R | Cat 16M3 | |
Type | Full power shift transmission with integral free wheeling stator torque converter and lock-up. | Direct drive; power shift; countershaft |
Komatsu GD755-5R | Cat 16M3 | |
Max. Forward Speed | 45.0 km/hr | 51.7 km/hr |
Max. Reverse Speed | 30.6 km/hr | 40.8 km/hr |
Komatsu GD755-5R | Cat 16M3 | |
Rear Axle | Alloy steel; heat treated; full floating axle with lock/unlock differential | NA |
Front Axle | Solid bar construction welded steel sections | NA |
Komatsu GD755-5R | Cat 16M3 | |
Size | 16.00-24 (G2); tubeless | 19.5 x 25 MP -23.5R25 |
Komatsu GD755-5R | Cat 16M3 | |
Type | Hydraulic power steering providing stopped engine steering meeting SAE J53 and J1151. | NA |
Minimum Turning Radius | 7700 mm | 9300 mm |
Steering-Angle | 50° | 47.5° |
Komatsu GD755-5R | Cat 16M3 | |
Service | Foot operated; sealed oil disc brakes; hydraulically actuated in four tandem wheels; 20007 cm² total braking surface | Oil-actuated; oil disc |
Parking | Manually actuated; spring applied; hydraulically released caliper with transmission interlock. | Spring Applied; hydraulically released. |
Komatsu GD755-5R | Cat 16M3 | |
Front Frame Height | 350 mm | 460 mm |
Front Frame Width | 300 mm | 356 mm |
Front Frame Thickness | 14 mm | 14 mm |
Komatsu GD755-5R | Cat 16M3 | |
Type | Hydraulic power shift fabricated from high carbon steel. Includes replaceable side edge. Side edge is through hardened. | NA |
Blade Length | 4320 mm | 4900 mm |
Blade Height | 700 mm | NA |
Blade Thickness | 25 mm | 25 mm |
Cutting Edge | 203 x 16 mm | 203 x 25 mm |
Blade Pull | NA | 23985 kgf |
Blade Down Pressure | NA | 19895 kgf |
Moldboard Side Shift (Right/Left) | 965 mm / 966 mm | 790 mm / 740 mm |
Maximum Shoulder Reach (Right/Left) | 2360 mm / 2290 mm | 2311 mm / 2311 mm |
Maximum Lift Above Ground | 452 mm | 400 mm |
Maximum Cutting Depth | 720 mm | 470 mm |
Blade Pitch Angle | 45° forward; 7° backward | 40° forward; 5° backward |
Komatsu GD755-5R | Cat 16M3 | |
Type | Load-sensing closed center hydraulics with variable displacement piston pump. | Electro-hydraulic load sensing; closed center; Variable Piston |
Maximum Pump Flow | 193 L/min | 280 L/min |
Maximum System Pressure | 20.6 MPa | 24.75 MPa |
Komatsu GD755-5R | Cat 16M3 | |
Fuel Tank | 400 L | 496 L |
Cooling System | 38 L | 70 L |
Engine Oil | 38L | 36 L |
DEF Tank | NA | 16 L |
Trasnsmission Oil | 50 L | 98.5 L |
Final Drive | 21 L | NA |
Hydraulic System | 51 L | 146 L |
Circle Reverse Housing | 10 L | 10 L |
Komatsu GD755-5R | Cat 16M3 | |
Gross Vehicle Weight | 21650 kg | 32411 kg |
Moldboard Base | 2860 mm | 3066 mm |
Wheelbase | 6750 mm | 7365 mm |
Tandem Wheelbase | 1653 mm | 1841 mm |
Width of Standard Moldboard | 4320 mm | 4900 mm |
Overall Length | 11072 mm | 12051 mm |
Tread Gauge | 2300 mm | 2703 mm |
Width of Tires | 2800 mm | 3411 mm |
Articulation, left or right | 27° | NA |
Minimum Ground Clearence | 625 mm | 396 mm |
Komatsu GD755-5R | Cat 16M3 |
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Model | |
Komatsu 290 HP | Cat 290 HP |
Fuel | |
Diesel | Diesel |
Type | |
Water-cooled; 4-cycle; direct injection; Turbocharged and air to air aftercooled | US EPA Tier 4 Final / EU Stage IV / Japan 2014 ( Tier 4 Final) |
Gross Power | |
290 HP (216 kW) @ 2000 rpm | 290 HP (216 kW) @ 2000 rpm |
Number Of Cylinders | |
6 | 6 |
Max Torque | |
1298 Nm @ 1400 rpm | 1771 Nm |
Displacement | |
11.04 L | 12.5 L |
Battery | |
2 x 12 V; 930 cca | NA |
Alternator | |
24V / 75A | NA |
Komatsu GD755-5R | Cat 16M3 |
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Max. Forward Speed | |
45.0 km/hr | 51.7 km/hr |
Max. Reverse Speed | |
30.6 km/hr | 40.8 km/hr |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Rear Axle | |
Alloy steel; heat treated; full floating axle with lock/unlock differential | NA |
Front Axle | |
Solid bar construction welded steel sections | NA |
Komatsu GD755-5R | Cat 16M3 |
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Size | |
16.00-24 (G2); tubeless | 19.5 x 25 MP -23.5R25 |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Type | |
Hydraulic power steering providing stopped engine steering meeting SAE J53 and J1151. | NA |
Minimum Turning Radius | |
7700 mm | 9300 mm |
Steering-Angle | |
50° | 47.5° |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Service | |
Foot operated; sealed oil disc brakes; hydraulically actuated in four tandem wheels; 20007 cm² total braking surface | Oil-actuated; oil disc |
Parking | |
Manually actuated; spring applied; hydraulically released caliper with transmission interlock. | Spring Applied; hydraulically released. |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Front Frame Height | |
350 mm | 460 mm |
Front Frame Width | |
300 mm | 356 mm |
Front Frame Thickness | |
14 mm | 14 mm |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Type | |
Hydraulic power shift fabricated from high carbon steel. Includes replaceable side edge. Side edge is through hardened. | NA |
Blade Length | |
4320 mm | 4900 mm |
Blade Height | |
700 mm | NA |
Blade Thickness | |
25 mm | 25 mm |
Cutting Edge | |
203 x 16 mm | 203 x 25 mm |
Blade Pull | |
NA | 23985 kgf |
Blade Down Pressure | |
NA | 19895 kgf |
Moldboard Side Shift (Right/Left) | |
965 mm / 966 mm | 790 mm / 740 mm |
Maximum Shoulder Reach (Right/Left) | |
2360 mm / 2290 mm | 2311 mm / 2311 mm |
Maximum Lift Above Ground | |
452 mm | 400 mm |
Maximum Cutting Depth | |
720 mm | 470 mm |
Blade Pitch Angle | |
45° forward; 7° backward | 40° forward; 5° backward |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Type | |
Load-sensing closed center hydraulics with variable displacement piston pump. | Electro-hydraulic load sensing; closed center; Variable Piston |
Maximum Pump Flow | |
193 L/min | 280 L/min |
Maximum System Pressure | |
20.6 MPa | 24.75 MPa |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Fuel Tank | |
400 L | 496 L |
Cooling System | |
38 L | 70 L |
Engine Oil | |
38L | 36 L |
DEF Tank | |
NA | 16 L |
Trasnsmission Oil | |
50 L | 98.5 L |
Final Drive | |
21 L | NA |
Hydraulic System | |
51 L | 146 L |
Circle Reverse Housing | |
10 L | 10 L |
Komatsu GD755-5R | Cat 16M3 |
---|---|
Gross Vehicle Weight | |
21650 kg | 32411 kg |
Moldboard Base | |
2860 mm | 3066 mm |
Wheelbase | |
6750 mm | 7365 mm |
Tandem Wheelbase | |
1653 mm | 1841 mm |
Width of Standard Moldboard | |
4320 mm | 4900 mm |
Overall Length | |
11072 mm | 12051 mm |
Tread Gauge | |
2300 mm | 2703 mm |
Width of Tires | |
2800 mm | 3411 mm |
Articulation, left or right | |
27° | NA |
Minimum Ground Clearence | |
625 mm | 396 mm |
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