4720 Self-Propelled Sprayer
- 800 gallon solution system....more
- Choice of three John Deere designed and built booms....more
- SprayStar™ vehicle and rate control system....more
- 225 hp turbocharged PowerTech™ 6.8 L TIER II diesel engine....more
- Four-wheel independent strut, air spring suspension....more
- Variable speed hydrostatic transmission....more
- 60-in. underframe crop clearance....more
- Manual or hydraulic tread adjust....more
- ''Best-in class'' braking....more
- John Deere pressure and flow compensated hydraulics....more
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| MANUFACTURER | John Deere | |||
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| MODEL | 4720 Self-Propelled Sprayer | |||
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| Engine | ||||
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| Make | John Deere 6068T Diesel | |||
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| Peak Rated Power (hp) | 225 | |||
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| Number of Cylinders | 6 | |||
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| Displacement, cu. in. (L) | 414 (6.8) | |||
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| Air Cleaner | Dry Type Dual Element | |||
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| Fuel Tank Capacity, US Gallon (L) | 95 (360) | |||
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| Drive Train | ||||
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| Type | Hydrostatic | |||
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| 4 Wheel Drive | Full-time 4WD | |||
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| Shifting | Electro-hydraulic | |||
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| 1st Range | 0-13.6 (21.9) | |||
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| 2nd Range | 0-17.4 (28.0) | |||
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| 3rd Range | 0-20.2 (32.5) | |||
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| 4th Range | 0-29.6 (47.6) | |||
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| Hydraulics | ||||
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| Reservoir Capacity, Gallons (L) | 17 (64.4) | |||
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| Operator's Station | ||||
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| Beltline and Centerline Posts | No | |||
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| Chassis | ||||
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| Lock-to-Lock (turns) | 6 | |||
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| Turning Radius, ft. (M) | 24 (7.3) | |||
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| Primary Brakes | Hydrostatic | |||
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| Parking Brakes | Spring-engaged, hyd-disengaged wet disk | |||
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| Suspension | Independent Strut with Air Springs | |||
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| Front | 380/90R46 or 320/90R46 or 420/80R46 | |||
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| Rear | 380/90R46 or 320/90R46 or 420/80R46 | |||
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| Flotation Tires | 20.8 R 38 | |||
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| Front Wheel Tread Spacing, in. (cm) | 120-152 (305-386); Infinite adjustment | |||
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| Rear Wheel Tread Spacing, in. (cm) | 120-152 (305-386); Infinite adjustment | |||
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| Wheel Tread Adjustment from Cab | Yes | |||
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| Independent Wheel Adjust | Yes | |||
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| Wheel Base, in. (cm) | 168 (427) | |||
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| Ladder raise/lower | Electrically Retractable with Alarm | |||
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| Crop Clearance w/std. tires, in. (cm) | 60 (152) | |||
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| Total Weightw/60 ft. Boom, lb. (kg) | Not Available | |||
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| Total Weight w/75 ft. Boom, lb. (kg) | 21,100 (9,571) | |||
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| Total Weight w/80 ft. Boom, lb. (kg) | 22,700 (10,296) | |||
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| Solution Tank | ||||
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| Capacity, US gal (L) | 800 (3,028) | |||
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| Polyethylene | Standard | |||
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| Stainless Steel | Optional | |||
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| Boom | ||||
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| Boom Width Options, ft. (M) | 60 (18.3) | |||
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| Boom Width Options, ft. (M) | 60/80 (18.3/24.4) | |||
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| Boom Width Options, ft. (M) | 60/90 (18.3/27.4) | |||
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| Ground Height Adjust., in. (cm) | 27 to 86.5 (69 to 220) | |||
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| Breakaway width, ft. (M) | 7 (2.1) | |||
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| Nozzle Location | Protected by boom | |||
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| Rate Control System | ||||
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| Make and Model | John Deere SprayStar | |||
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| Flow Control | Hydraulic driven variable speed pump | |||
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| Flow or Pressure Based | Flow base includes monitoring pressure | |||
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| Strainers | ||||
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| Suction | In line 30 mesh (Standard) | |||
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| Pressure | 50 mesh (Standard) | |||
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| Boom | 80 mesh (Optional) | |||
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| Foam Marker | ||||
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| Capacity, US gallon (L) | 35 (132) | |||
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| Air Compressor | 12 VDC or OBA | |||
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| Miscellaneous | ||||
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| Chemical Eductor | Optional | |||
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| Height from ground, in. (cm) | 44 (112) | |||
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| Rinse Tank Cap., US gal.(L) | 120 (454) Standard | |||
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| Specifications subject to change. Please contact your local dealer for more detailed information. | ||||