John Deere 672B Motor Grader

Circle

Blade Tip Angle – Front 44 degrees
Blade Tip Angle – Rear 10 degrees
Diameter 58 in (147 cm)
Max Lift Above Ground 19 in (49 cm)
Max Reach Outside Tires – Left 82 in (208 cm)
Max Reach Outside Tires – Right 83 in (211 cm)
Rotation 360 degrees
Shift Left 29 in (73 cm)
Shift Right 27 in (69 cm)

Dimensions

Blade Base 9 ft (3 m)
Front Ground Clearance 2 ft (1 m)
Height to Top of Isomount Cab 10 ft (3 m)
Overall Length 27 ft (8 m)
Tandem Axle Wheelbase 5 ft (2 m)
Wheelbase 20 ft (6 m)
Width Over Tires 8 ft (2 m)

Engine

Aspiration Turbocharged
Displacement 414 cu in (6,784 cu cm)
Engine Model 6414 T
Max Power 135 hp (101 kw)
Net Power Gears 7-8 135 hp (101 kw)
Net Torque Gears 7-8 400 lbs ft (542 nm)
Number of Cylinders 6
Power Measured @ 2300 rpm
Torque Measured @ 1300 rpm

Front Axle

Ground Clearance 2 ft (1 m)
Oscillation – Total 32 degrees
Wheel Lean 20 degrees

Hydraulic System

Pump Flow 38 gpm (142 lpm)
Pump Type Closed Center variable Displacement

Moldboard

Moldboard Height 24 in (61 cm)
Moldboard Thickness 1 in (2 cm)
Moldboard Width 12 ft (4 m)
Side Shift Left 27 in (68 cm)
Side Shift Right 27 in (68 cm)

Operating Specifications

Alternator Supplied Amperage 42 amps
Circle Gearbox Fluid Capacity 3 gal (11 l)
Cooling System Fluid Capacity 7 gal (26 l)
Fuel Capacity 70 gal (265 l)
Hydraulic System Fluid Capacity 14 gal (53 l)
Max Operation Weight – Front Axle 9,910 lbs (4,495 kg)
Max Operation Weight – Rear Axle 22,420 lbs (10,170 kg)
Max Operation Weight – Total 32,330 lbs (14,665 kg)
Oil System Fluid Capacity 5 gal (19 l)
Operating Voltage 24 volts
Std Operation Weight – Front Axle 8,700 lbs (3,946 kg)
Std Operation Weight – Rear Axle 19,400 lbs (8,800 kg)
Std Operation Weight – Total 28,100 lbs (12,746 kg)
Tandem Case Fluid Capacity (each) 5 gal (19 l)
Tire Size 13.00-24

Steering System

Articulation Angle 25 degrees
Turning Radius 23 ft (7 m)

Transmission

Max Speed – Forward 24 mph (39 kph)
Max Speed – Reverse 8 mph (13 kph)
Number of Gears – Forward 8
Number of Gears – Reverse 4
Transmission Type Power Shift
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