|
| MANUFACTURER |
John Deere |
|
| MODEL |
4920 Self-Propelled Sprayer |
|
| Engine | |
|
| Make |
John Deere PowerTech Diesel |
|
| Peak Rated Power (hp) |
300 |
|
| Number of Cylinders |
6 |
|
| Displacement, cu. in. (L) |
496 (8.1) |
|
| Fuel Tank Capacity, US Gallon (L) |
140 (530) |
|
| Drive Train | |
|
| Type |
Hydrostatic |
|
| 4 Wheel Drive |
4WD when spraying |
|
| Shifting |
Electronic control infinitely variable |
|
| Ground Speed w/std. tires, mph (kph) |
Field - 0-20 (32); Transport - 0-35 (56) |
|
| Hydraulics | |
|
| Reservoir Capacity, Gallons (L) |
20 (76) |
|
| Operator's Station | |
|
| Beltline and Centerline Posts |
No |
|
| Chassis | |
|
| Lock-to-Lock (turns) |
4 |
|
| Turning Radius, ft. (M) |
30 (9.1) rear wheel measurement |
|
| Primary Brakes |
Hydrostatic |
|
| Parking Brakes |
Spring applied, hydraulic release |
|
| Suspension |
Twin strut with adjustable air springs |
|
| Front |
380/105R50 or 480/80R50 |
|
| Rear |
380/105R50 or 480/80R50 |
|
| Flotation Tires |
620/70R46 |
|
| Front Wheel Tread Spacing, in. (cm) |
120 to 160 (305 to 406) |
|
| Rear Wheel Tread Spacing, in. (cm) |
120 to 160 (305 to 406) |
|
| Wheel Tread Adjustment from Cab |
Yes |
|
| Independent Wheel Adjust |
Yes |
|
| Wheel Base, in. (cm) |
170 (432) |
|
| Ladder raise/lower |
Automatic |
|
| Crop Clearance w/std. tires, in. (cm) |
52 (132) |
|
| Solution Tank | |
|
| Dry Compatible |
Yes |
|
| Capacity, US gal (L) |
1200 (4542) |
|
| Polyethylene |
Optional |
|
| Stainless Steel |
Standard |
|
| Boom | |
|
| Boom Width Options, ft. (M) |
66/90 (20/27) |
|
| Boom Width Options, ft. (M) |
66/100 (20/31) |
|
| Boom Width Options, ft. (M) |
70/90/120 (21/27/37) |
|
| Ground Height Adjust., in. (cm) |
24 to 84 (61 to 213) |
|
| Breakaway width, ft. (M) |
Standard 13 (4); Optional Full Boom |
|
| Nozzle Location |
Protected by boom |
|
| Rate Control System | |
|
| Make and Model |
John Deere SprayStar |
|
| Flow Control |
Hydraulic driven variable speed pump |
|
| Flow or Pressure Based |
Flow base includes pressure monitoring |
|
| Strainers | |
|
| Suction |
20 mesh (optional) |
|
| Pressure |
20 mesh |
|
| Boom |
80 mesh (optional) |
|
| Foam Marker | |
|
| Capacity, US gallon (L) |
35 (132.5) |
|
| Air Compressor |
On board air |
|
| Miscellaneous | |
|
| Chemical Eductor |
Optional |
|
| Height from ground, in. (cm) |
40 (102) lowered |
|
| Rinse Tank Cap., US gal.(L) |
140 (530) standard |
|
