- Length With Blade On Ground: 21.25 ft / 6477 mm
- Ground Clearance: 1.44 ft / 437 mm
- Width Over Wheels: 8.72 ft / 2654.81 mm
- Height To Top Of Cab: 10.33 ft / 3148.59 mm
Published dimensions and weight
John Deere 646B
The John Deere 646B is a compactor of about 14.3 t, powered by a 145 hp engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight31450 lb14265.5 kg
03Selected published values30
Compactors are commonly used to increase the density of soil, aggregate, waste or paving material. Published rows for John Deere 646B include published operating weight of 31450 lb / 14265.5 kg, published engine power of 160 hp / 119.4 kw, the published “Length With Blade On Ground” field of 21.25 ft / 6477 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Length With Blade On Ground” field (21.25 ft / 6477 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Ground Clearance” field (1.44 ft / 437 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Wheels” field (8.72 ft / 2654.81 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Length With Blade On Ground21.25 ft6477 mm
Ground Clearance1.44 ft437 mm
Width Over Wheels8.72 ft2654.81 mm
Height To Top Of Cab10.33 ft3148.59 mm
Wheelbase8.67 ft2640 mm
Engine
Number Of Cylinders66
Engine Make22402240
Net Power145 hp108.2 kw
Gross Power160 hp119.4 kw
Power Measured @2200 rpm2200 rpm
Displacement531 cu in8.8 L
Max Torque432 lb ft585.8 Nm
Torque Measured @1500 rpm1500 rpm
AspirationTurbochargedTurbocharged
Operational
Operating Weight31450 lb14265.5 kg
Fuel Capacity56 gal212 L
Hydraulic System Fluid Capacity17.5 gal66.2 L
Engine Oil Capacity5.5 gal20.8 L
Cooling System Fluid Capacity12.3 gal46.4 L
Transmission Fluid Capacity9.8 gal36.9 L
Operating Voltage12 V12 V
Transmission
Transmission TypePower Shift PlanetaryPower Shift Planetary
Number Of Forward Gears44
Number Of Reverse Gears22
Wheels
Front Wheels Drum Width23 in584 mm
Front Wheels Drum Diameter55 in1397 mm
Rear Wheels Drum Width23 in584 mm
Rear Wheels Drum Diameter55 in1397 mm
Blade
Blade Capacity4.5 yd33.5 m3
Width9.3 ft2813.4 mm
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Manufacturer-published specifications.