Fast 7420 Pull-Type Sprayers
Fast 7420
5+
sold in last yearGeneral overview
Fast 7420 is a pull-type sprayer from Fast for field application of liquid crop inputs. Its Pull-type (pin hitch) layout supports towed operation, and the machine uses a 6,056 L (1,600 US gal) solution system with a Poly tank for carrying spray material across large field areas.
Key working features include a 379 L (100 US gal) rinse tank, Boom leveling is Hydraulic, Hydraulic Tread Adjust is Yes, and an Ace 205-304F hydraulic pump. Sprayer control is handled through a JD rate controller; monitor, and ground clearance with standard tires is 610 mm (24 in). Together, these features support controlled application and rinsing during routine spraying operations.
Year
2020, 2021, 2022, 2023, 2024, 2025, 2026
Country of manufacturing
United States
General specifications
Dimensions
Width
27,432 mm
~1,080 in
Solution System Capacity
6,056 L
Rinse tank capacity
379 L
Ground clearance with standard tires
610 mm
Working widths
60–100 ft (18.3–30.5 m)
Sprayer Number of Rows
Not applicable to pull-type sprayers
Sprayer Row Spacing
0.76 m
Sprayer Fold type
Tri-fold hydraulic
Fore-and-aft clearance
0.91 m
Underframe clearance
High-clearance trailer frame; exact value unknown
Blade diameter
Not applicable; no blade fitted
Additional specifications
Drive type
Pull-type (pin hitch)
Length Options
1,000 mm
Sprayer control
JD rate controller; monitor
Factory-installed
320/90R46 (rear)
Tire Options
320/90R46 rear; steel wheels; 13.6 x 38" (related models)
Solution pump
Ace 205-304F hydraulic pump
Air Boom length options
80 mm
Additional Options
JD rate controller; 100 gal rinse tank; Monitor; Tread adjust; Steel wheels; Pin hitch; 50 gal rinse kit (related models)
Tank material
Poly
Boom leveling
Hydraulic
Hydraulic Tread Adjust
Yes
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Most popular
What is the average price of a Fast 7420?
No confirmed market price is supplied for the Fast 7420. Check current listings and compare condition, location, and installed configuration.
What are the key advantages of the Fast 7420?
Listed features include a Poly solution tank, hydraulic boom leveling, hydraulic tread adjustment, pull-type pin-hitch drive, and a JD rate controller with monitor. It also uses an Ace 205-304F hydraulic solution pump.
What type of engine does the 7420 use?
The supplied specifications do not confirm an engine type for the Fast 7420.
How much horsepower does the 7420 have?
The supplied specifications do not confirm a horsepower rating for the Fast 7420.
What fuel does the Fast 7420 use?
The supplied specifications do not confirm a fuel type for the Fast 7420.
What jobs is this Sprayers best suited for?
The Fast 7420 is identified as Farm Equipment in the Sprayers category. Its pull-type pin hitch, solution system, rate controller, and hydraulic boom leveling indicate agricultural spraying use. The supplied data does not specify particular crops or applications.
What is the expected lifespan of the 7420?
No service-life estimate is supplied for the Fast 7420. Expected longevity depends on maintenance, storage, pump and hydraulic condition, boom condition, and prior operating use.
What should a buyer check when purchasing a used Sprayers?
Check the tank for leaks or damage, inspect the boom and hydraulic leveling operation, test the solution pump and rate controller, and examine hoses, plumbing, hitch, tread adjustment, tires, and rinse system. Confirm that installed options match the listing.
