| Model |
R4045 |
| Years Produced |
(2015-Present) |
| Solution System |
|
| Solution system tank, gal (L) |
1,200 (4542) |
| Solution tank material |
Stainless steel |
| Solution Fill connection, in (mm) |
3 (76) Left side; Front optional |
| Solution pump |
Centrifugal type, hydraulic driven |
| Other Tanks and Containers |
|
| Rinse tank, gal (L) |
170 (646) Polyethylene |
| Hand wash tank, gal (L) |
4 (15) |
| Foam marker tank, gal (L) |
1.5 (5.7) concentrate |
| Chemical eductor |
9.5 gal (36 L), stainless steel |
| Engine fuel tank, gal (L) |
155 (587) |
| Diesel Exhaust Fluid (DEF) tank, gal (L) |
7.8 (29.5) |
| Hydraulic reservoir, gal (L) |
26 (98) |
| Dry material box option in place of tank |
New Leader, 200 cu ft or 300 cu ft |
| Boom |
|
| Boom location, front or rear |
Rear |
| Boom width option, minimum, ft (m) |
90 (27) steel |
| Boom width option, intermediate, ft (m) |
100 (30) or 120 (36) steel; 120 (36) carbon fiber |
| Boom width option, maximum, ft (m) |
132 (40) carbon fiber |
| Boom sections |
7 on 90', 9 on 100', 11 on 120'; 13 on 132 |
| Ground height adjustment, in (cm) |
19.6 to 96.5 (50 to 245) |
| Boom breakaway angle, degrees |
Full boom 34 degrees back; Tip 80 fore/aft and 15 up |
| Wingtip breakaway, ft-in (m) |
10' 10" (3.3) on steel; 12' 1" (3.7) on carbon fiber |
| Nozzle spacing, in (cm) |
15 or 20 (38 or 51) |
| Engine |
|
| Engine position (front or rear) |
Front |
| Engine Make |
John Deere |
| Engine Model |
PowerTech PSS 9.0L |
| Rated power, hp (kW) |
346 (258) |
| Peak power, hp (kW) |
379 (283) |
| Emission Tier Level |
Tier 4 Final |
| Peak Torque, ft-lb (Nm) |
np |
| Number of cylinders |
6 |
| Displacement, cu in (L) |
549 (9.0) |
| Alternator Amps |
200 |
| Drive Train |
|
| Drive System description |
Hydrostatic |
| Number of speed ranges |
Infinite |
| Maximum travel speed, mph (kph) |
35 (56) |
| Wheel drive (2WD, 4WD) |
Full-time 4WD |
| Primary Service Brake |
Hydrostatic dynamic plus front calipers |
| Secondary Service Brake |
Apply all brakes using rotary dial switch |
| Parking Brake |
Wet-disc brakes, all wheels, spring-apply |
| Cab |
|
| Cab position |
Behind front wheels |
| Cab glass area, sq ft (sq m) |
np |
| Operator seat description |
Leather in Premium cab |
| Instructional seat |
Folding seat in Premium cab option |
| Sprayer control |
4600 Gen 4 Command Center display (MY 2019) |
| Chassis |
|
| Crop clearance, in (cm) w/ std tires |
58 (147) |
| Wheel track spacing, in (cm) |
120 to 160 (305 to 406) |
| Wheel track adjustment method |
Hydraulic |
| Wheelbase, in (cm) |
169.3 (430) |
| Turning radius, ft-in (m) |
28' 6" (8.7) |
| Steering system |
2WS, Hydrostatic |
| Suspension description |
Dual strut independent wheel air-ride |
| Suspension travel, total, in (mm) |
8 (203) |
| Tires |
|
| Standard row-crop tire |
IF380/105R50 |
| Optional row-crop tire 1 |
VF 420/95R50 |
| Optional row-crop tire 2 |
480/80R50 |
| Flotation tire |
620/70R46 Dealer install |
| Optional flotation tire |
IF 800/55R46 Dealer install |
| Overall dimensions, boom folded |
|
| Overall Length, ft-in (m) |
35' 5" (10.8) |
| Overall Height, ft-in (m) |
12' 10" (3.92) cab roof; 13' 3" (4.04) GPS receiver |
| Overall Width, ft-in (m), wheels retracted |
11' 6" (3.49); Folded boom width is 12' (3.66) |
| Overall Width, ft-in (m), wheels extended |
14' 10" (4.86) |
| Dry Weight |
|
| Weight w/ shortest boom, lb (kg) |
35,350 (16068) |
| Weight w/ intermediate boom, lb (kg) |
35,521 (16146) w/steel boom |
| Weight w/ widest boom, lb (kg) |
36,080 (16400) w/steel boom |
