Komatsu GD675-3 Motor Grader


Dimensions

Overall Length 32.37 ft in (9865 mm)
Width Over Tires 8.37 ft in (2550 mm)
Wheelbase 19.92 ft in (6070 mm)
Tandem Axle Wheelbase 5.04 ft in (1535 mm)
Blade Base 835 ft in (2600 mm)
Height To Top Of Isomount Cab 10.24 ft in (3120 mm)

Engine Details

Number Of Cylinders 6
Net Power Gear 4-6 199.9 hp (149 kw)
Engine Make Komatsu
Engine Model SAA6D114E-3
Net Power Gear 1-2 179.7 hp (134 kw)
Power Measured @ 1900 rpm
Net Power Gear 5-6 199.9 hp (149 kw)
Torque Measured @ 1400 rpm
Max Power 199.9 hp (149 kw)
Net Power Gears 7-8 199.9 hp (149 kw)
Net Torque Gears 1-2 612.2 lb ft (830 Nm)
Net Torque Gears 3-4 719.2 lb ft (975 Nm)
Net Torque Gears 5-6 719.2 lb ft (975 Nm)
Net Torque Gears 7-8 719.2 lb ft (975 Nm)
Displacement 504.7 cu in (8.3 L)
Aspiration Turbocharged and air-to-air aftercooled

Operational Specs

Std Operation Weight – Front Axle 9479.9 lb (4300 kg)
Hydraulic System Fluid Capacity 11.9 gal (45 L)
Std Operation Weight – Rear Axle 25375.3 lb (11510 kg)
Std Operation Weight – Total 34855.1 lb (15810 kg)
Fuel Tank Capacity 89.9 gal (340 L)
Cooling System Fluid Capacity 10.5 gal (39.5 L)
Transmission Fluid Capacity 11.9 gal (45 L)
Circle Gearbox Fluid Capacity 1.4 gal (5 L)
Tandem Case Fluid Capacity (Each) 22 gal (83 L)
Tire Size low pressure, tubeless, 17.5R25
Operating Voltage 24 V
Alternator Supplied Amperage 90 amps

Steering

Articulation Angle 23 degrees
Turning Radius 2 ft in (6.9 m)

Transmission

Transmission Type Full power shift transmission
Number Of Gears – Forward 8
Number Of Gears – Reverse 4
Max Speed – Forward 26.3 mph (42.2 km/h)
Max Speed – Reverse 23.8 mph (38.3 km/h)

Front Axle

Wheel Lean 20 degrees
Oscillation – Total 32 degrees
Ground Clearance 2.7 ft in (630 mm)

Moldboard

Moldboard Width 12 ft in (3710 mm)
Moldboard Height 26 in (660 mm)
Moldboard Thickness 1 in (25 mm)
Max Depth Of Cut 32.1 in (815 mm)
Side Shift Left 32.3 in (820 mm)
Side Shift Right 32.3 in (820 mm)

Hydraulic System

Pump Type load-sensing closed center hydraulics
Pump Flow 51 gal/min (194 L/min)
Relief Valve Pressure 3000 psi (20600 kPa)

Circle

Diameter 60.3 in (1530 mm)
Rotation 360 degrees
Shift Left 24.7 in (625 mm)
Shift Right 24.7 in (625 mm)
Max Reach Outside Tires – Left 78.8 in (2000 mm)
Max Reach Outside Tires – Right 78.8 in (2000 mm)
Max Lift Above Ground 19.9 in (505 mm)
Blade Tip Angle – Front 40 degrees
Blade Tip Angle – Rear 5 degrees
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