2017 John Deere R4038 Self-Propelled Sprayer – 120 ft boom with 15 in stainless plumbing, equipped with BoomTrac Pro 5-sensor boom leveling system and GS3-based Section Control for application management.
Powered by a 9.0L Final Tier IV engine with standard flow solution system (2 × 1-1/2 in pumps) and stainless steel chemical eductor. Manual solution control with air injection foam marker system (single drop).
420/80R46 IF tires for flotation and crop clearance. Includes deluxe halogen lighting and full North American lighting/marking package. Front fill, boom air purge, radar, and traction control are deleted, simplifying the machine for basic spray operations with manual control focus.
