Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Fiat-Hitachi FG105A Motor Grader is a versatile and powerful machine designed for efficiency and precision in road construction and maintenance projects. With a turbocharged engine delivering 197.2 horsepower and a hydraulic system pump flow of 43.1 gpm, this motor grader offers superior performance. Its circle blade tip angle, circle rotation of 360 degrees, and moldboard dimensions make it ideal for grading and leveling tasks. Equipped with a full powershift transmission and a maximum speed of 26.1 mph, the FG105A ensures smooth operation and excellent maneuverability on the job site.
| Blade Tip Angle - Rear | 27.5 degrees |
| Diameter | 69.10 in (175.51 cm) |
| Max Lift Above Ground | 24.50 in (62.23 cm) |
| Max Reach Outside Tires - Left | 104.70 in (265.94 cm) |
| Max Reach Outside Tires - Right | 107.60 in (273.30 cm) |
| Rotation | 360 degrees |
| Blade Base | 8.70 ft (2.65 m) |
| Front Ground Clearance | 2.10 ft (0.64 m) |
| Height to Top of Isomount Cab | 11.00 ft (3.35 m) |
| Overall Length | 28.00 ft (8.53 m) |
| Rear Ground Clearance | 1.10 ft (0.34 m) |
| Tandem Axle Wheelbase | 19.60 ft (5.97 m) |
| Wheelbase | 5.10 ft (1.55 m) |
| Width Over Tires | 8.40 ft (2.56 m) |
| Aspiration | turbocharged |
| Displacement | 506.50 cu in (8,300.07 cu cm) |
| Engine Model | 6 CT8.3 |
| Max Power | 197.20 hp (147.05 kw) |
| Net Power Gear 5-6 | 197.20 hp (147.05 kw) |
| Net Torque Gears 7-8 | 555.40 lbs ft (753.01 nm) |
| Number of Cylinders | 6 |
| Power Measured @ | 2300 rpm |
| Torque Measured @ | 1500 rpm |
| Ground Clearance | 2.10 ft (0.64 m) |
| Oscillation - Total | 19 degrees |
| Wheel Lean | 17.5 degrees |
| Pump Flow | 43.10 gpm (163.13 lpm) |
| Pump Type | full hydraulic variable displacement |
| Relief Valve Pressure | 414.4 psi |
| Blade Down Pressure | 17,174.10 lbs (7,790.05 kg) |
| Max Depth of Cut | 6.50 in (16.51 cm) |
| Moldboard Height | 37.60 in (95.50 cm) |
| Moldboard Width | 9.10 ft (2.77 m) |
| Side Shift Left | 21.00 in (53.34 cm) |
| Side Shift Right | 27.00 in (68.58 cm) |
| Alternator Supplied Amperage | 45 amps |
| Circle Gearbox Fluid Capacity | 0.80 gal (3.03 l) |
| Cooling System Fluid Capacity | 7.20 gal (27.25 l) |
| Fuel Capacity | 79.00 gal (299.02 l) |
| Hydraulic System Fluid Capacity | 25.00 gal (94.63 l) |
| Max Operation Weight - Front Axle | 9,656.30 lbs (4,380.03 kg) |
| Max Operation Weight - Rear Axle | 25,728.00 lbs (11,670.04 kg) |
| Max Operation Weight - Total | 35,384.20 lbs (16,050.02 kg) |
| Oil System Fluid Capacity | 5.40 gal (20.44 l) |
| Operating Voltage | 24 volts |
| Rear Diff/Final Drive Fluid Capacity | 11.10 gal (42.01 l) |
| Tandem Case Fluid Capacity (each) | 8.10 gal (30.66 l) |
| Tire Size | 13X24(10PR) |
| Transmission Fluid Capacity | 6.70 gal (25.36 l) |
| Articulation Angle | 25 degrees |
| Turning Radius | 23.70 ft (7.22 m) |
| Max Speed - Forward | 26.10 mph (42.00 kph) |
| Max Speed - Reverse | 17.10 mph (27.52 kph) |
| Number of Gears - Forward | 6 |
| Number of Gears - Reverse | 3 |
| Transmission Type | full powershift |