- Automatic Boom Height: BoomTrac Pro - 5 sensor (optional)
- Boom Length Options: 27.4, 30.4, or 36.5 m 90, 100, or 120 ft
- Boom Sections: 13 sections with boom length - 40 m 132 ft 11 sections with boom length - 36.58 m 120 ft 9 sections with boom length - 30.48 m 100 ft 7 sections with boom length - 27.43 m 90 ft
- Breakaway Width: Stainless-steel boom - 3.3 m 10.8 ft, in. Carbon fiber boom - 3.7 m 12.1 ft
Published dimensions and weight
John Deere R4038
The John Deere R4038 is a sprayer powered by a 309.8 hp engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02WeightNot publishedNot published
03Selected published values50
Sprayers are commonly used to apply liquid crop inputs over agricultural fields. Published rows for John Deere R4038 include the published “Automatic Boom Height” field of BoomTrac Pro - 5 sensor (optional), the published “Boom Length Options” field of 27.4, 30.4, or 36.5 m 90, 100, or 120 ft, the published “Boom Sections” field of 13 sections with boom length - 40 m 132 ft 11 sections with boom length - 36.58 m 120 ft 9 sections with boom length - 30.48 m 100 ft 7 sections with boom length - 27.43 m 90 ft. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Automatic Boom Height” field (BoomTrac Pro - 5 sensor (optional)) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Boom Length Options” field (27.4, 30.4, or 36.5 m 90, 100, or 120 ft) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Boom Sections” field (13 sections with boom length - 40 m 132 ft 11 sections with boom length - 36.58 m 120 ft 9 sections with boom length - 30.48 m 100 ft 7 sections with boom length - 27.43 m 90 ft) 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.
Boom
Automatic Boom HeightBoomTrac Pro - 5 sensor (optional)BoomTrac Pro - 5 sensor (optional)
Boom Length Options27.4, 30.4, or 36.5 m 90, 100, or 120 ft27.4, 30.4, or 36.5 m 90, 100, or 120 ft
Boom Sections13 sections with boom length - 40 m 132 ft 11 sections with boom length - 36.58 m 120 ft 9 sections with boom length - 30.48 m 100 ft 7 sections with boom length - 27.43 m 90 ft13 sections with boom length - 40 m 132 ft 11 sections with boom length - 36.58 m 120 ft 9 sections with boom length - 30.48 m 100 ft 7 sections with boom length - 27.43 m 90 ft
Breakaway WidthStainless-steel boom - 3.3 m 10.8 ft, in. Carbon fiber boom - 3.7 m 12.1 ftStainless-steel boom - 3.3 m 10.8 ft, in. Carbon fiber boom - 3.7 m 12.1 ft
Ground Height Adjustment50 to 245 cm 19.6 to 96.5 in.50 to 245 cm 19.6 to 96.5 in.
Plumbing MaterialStainless steel (polyethylene optional)Stainless steel (polyethylene optional)
Engine
Number Of Cylinders66
Fuel Tank Capacity160.1 gal605.7 L
Displacement549.3 cu in9 L
Emission LevelFinal Tier 4Final Tier 4
Peak Rated Power309.8 hp231 kw
Alternator200 amp amps200 amp amps
Diesel Exhaust Fluid (Def) Tank Capacity7.8 gal29.5 L
Drive Train
Drive Train TypeHydrostaticHydrostatic
DriveFull-time four-wheel drive (4WD)Full-time four-wheel drive (4WD)
ShiftingElectrohydraulicElectrohydraulic
Hydraulic Reservoir Capacity25.9 gal98 L
Spray Speed Range0 to 40.2 km/h 0 to 25 mph0 to 40.2 km/h 0 to 25 mph
Transport Speed, Maximum56.3 km/h 35 mph Europe only - 40 km/h 24.9 mph56.3 km/h 35 mph Europe only - 40 km/h 24.9 mph
Solution System
Tank MaterialStainless steelStainless steel
Rinse Tank Capacity120 gal454.2 L
Automatic Section ControlJohn Deere Section Control (optional)John Deere Section Control (optional)
Solution System ControlAutomatic (optional) or manualAutomatic (optional) or manual
Fill LocationSide fill, front fill (optional)Side fill, front fill (optional)
Chemical Injection MethodDirect injection (optional)Direct injection (optional)
Chemical EductorStainless steelStainless steel
Chemical Eductor Capacity (Size)8.5 gal32 L
Flow Meter Size2.1 in5.1 cm
Suction Strainer20 mesh20 mesh
Pressure Strainer50 mesh50 mesh
Boom Strainer80 mesh80 mesh
Capacity1003.9 gal3800 L
Quick Fill Size3 in7.6 cm
Chassis
SuspensionDual-strut independent wheel air-ride suspensionDual-strut independent wheel air-ride suspension
Wheel Base169.3 in430 cm
Dry CompatibleYes - 5.7 m3 200 cu ftYes - 5.7 m3 200 cu ft
Crop Clearance With Standard Tires152 cm 60 in.152 cm 60 in.
Front Tires320/90 R46, 380/90 R46, or 420/80 R46320/90 R46, 380/90 R46, or 420/80 R46
Rear Tires320/90 R46, 380/90 R46, or 420/80 R46320/90 R46, 380/90 R46, or 420/80 R46
Flotation Tires520/85R38 or 620/70R38 (field installed only)520/85R38 or 620/70R38 (field installed only)
Hydraulic Tread AdjustStandardStandard
Wheel Tread Spacing305 to 406 cm 120 to 160 in.305 to 406 cm 120 to 160 in.
Turning Radius28.6 ft8.7 m
Parking BrakesSpring-engaged, hydraulic-disengaged wet disk packSpring-engaged, hydraulic-disengaged wet disk pack
Ladder Raise/LowerAutomaticAutomatic
Total Weight With 100-Ft Boom31063.2 lb14090 kg
Total Weight With 120-Ft Boom31625.4 lb14345 kg
Total Weight With Carbon Fiber Boom36.6-m (120-ft) boom - 13,304 kg 29,330 lb 40.2-m (132-ft) boom - 13,359 kg 29,451 lb36.6-m (120-ft) boom - 13,304 kg 29,330 lb 40.2-m (132-ft) boom - 13,359 kg 29,451 lb
Primary BrakesHydrostaticHydrostatic
Total Weight With 90-Ft Boom30897.8 lb14015 kg
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Manufacturer-published specifications.