All Equipment Category Specs ↠ Motor Graders ↠ Komatsu GD825A-2

Komatsu GD825A-2 Motor Grader

Category: Motor Graders (See all Motor Graders for sale)
Manufacturer: Komatsu (See all Komatsu Equipment for sale)
Model: GD825A-2 (See all Komatsu GD825A-2 for sale)

Blades

Maximum lift above ground	1.4 ft (0 m)
Maximum shoulder reach outside rear tyres (frame straight): Left	7.9 ft (2 m)
Maximum shoulder reach outside rear tyres (frame straight): Right	7.9 ft (2 m)

Capacities

Final Drive	16.7 gal (63 l)
Fuel Tank - diesel	132.1 gal (500 l)
Tandem Housing	50.2 gal (190 l)
Transmission	6.7 gal (25 l)

Circle

Blade Tip Angle - Front	49 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	70 in (178 cm)
Max Lift Above Ground	19 in (48 cm)
Max Reach Outside Tires - Left	94 in (239 cm)
Max Reach Outside Tires - Right	94 in (239 cm)
Rotation	360 degrees

Dimensions

Blade Base	10.2 ft (3 m)
Height to Top of Isomount Cab	11.7 ft (4 m)
Minimum turning radius	26 ft (8 m)
Overall Length	32.9 ft (10 m)
Tandem Axle Wheelbase	6 ft (2 m)
Wheelbase	23.4 ft (7 m)
Width Over Tires	10.9 ft (3 m)

Engine

Aspiration	Turbocharged Diesel engine
Displacement	359 cu in (0 cu m)
Engine Model	S6D140E
Max Power	280 hp (209 kw)
Net Power Gears 7-8	280 hp (209 kw)
Number of Cylinders	6
Piston displacement	408.3 cu in (0 cu m)
Power Measured @	2100 rpm

Frame

Front Frame Structure - Height	1.4 ft (0 m)
Front Frame Structure - Width	1.2 ft (0 m)

Front Axle

Ground Clearance	2.3 ft (1 m)
Oscillation - Total	32 degrees
Wheel Lean	14.5 degrees

Hydraulic System

Pump Type	Double-acting piston-type hydraulic cylinders
Relief Valve Pressure	3560 psi

Moldboard

Blade Pull at Max Weight	30250 lbs (13,721 kg)
Max Depth of Cut	19 in (48 cm)
Moldboard Height	31 in (79 cm)
Moldboard Thickness	1 in (3 cm)
Moldboard Width	16.2 ft (5 m)

Operating Specifications

Alternator Supplied Amperage	50 amps
Cooling System Fluid Capacity	15.3 gal (58 l)
Fuel Capacity	132.1 gal (500 l)
Hydraulic System Fluid Capacity	21.1 gal (80 l)
Max Operation Weight - Front Axle	17570 lbs (7,970 kg)
Max Operation Weight - Rear Axle	40680 lbs (18,452 kg)
Max Operation Weight - Total	58250 lbs (26,422 kg)
Oil System Fluid Capacity	10.1 gal (38 l)
Operating Voltage	24 volts
Tandem Case Fluid Capacity (each)	50.2 gal (190 l)
Tire Size	23.5 X 25-12PR (L3) tires
Transmission Fluid Capacity	6.6 gal (25 l)

Steering System

Articulation Angle	25 degrees
Turning Radius	26 ft (8 m)

Transmission

Max Speed - Forward	27.9 mph (45 kph)
Max Speed - Reverse	29.8 mph (48 kph)
Number of Gears - Forward	8
Number of Gears - Reverse	8
Transmission Type	komatsu HYDROSHIFT Transmission

Weights

Operating Weight - On front wheels	17570.9 lbs (7,970 kg)
Operating Weight - On rear wheels	40521 lbs (18,380 kg)
Total Operating Weight	58091.9 lbs (26,350 kg)

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