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John Deere DB44 24Row22

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  • SeedStar™ 4HP monitoring system
  • Mobile row-unit runoff
  • Downforce system options
  • Easy Adjust row cleaners
  • Pneumatic closing wheels
  • Curve compensation
  • Row cleaner options to meet residue management needs
  • RowCommand™ individual-row control system
  • Seed variable-rate drive (VRD) with half- or three-width disconnect
  • Drawbar hitch
  • DB fertilizer options
  • Central Commodity System (CCS™) seed delivery system
  • Provide added versatility and productivity with Central Commodity System (CCS™) Refuge Plus planter configuration
  • SeedStar™ 3 HP monitoring system
  • SeedStar™ XP monitoring system
  • Increase job performance when planting and spraying
  • Vacuum automation


Key Specs

Number of rows 24
Row spacing 56 cm
22 in.
Row unit seed hoppers Capacity
Vacuum meter: 2.2 L
0.062 bu
Seed Meters Base

Rows and Row Spacing

Number of rows 24
Row spacing 56 cm
20 in.

Lift System

Type Wheel modules with rephasing hydraulic cylinders


Base Center frame tires: 400/500-R22.5: 552 kPa 5.5 bar (80 psi)
Center frame tires: 600/50R22.5: 379 kPa 3.8 bar (55 psi)
14-Ply Center frame tires: 31-13.5x15 621 kPa 6.2 bar (90 psi)
Center Frame Tires (DB66 and smaller planters): 445/50R22.5: 517 kPa (5.2 bar) [75 psi)
6-Ply wing frame implement tires: 31-13.5x15: 152 kPa (1.5 bar) [22 psi]
6-Ply Wing frame skid steer tires: 31-13.5x16.5: 241 kPa (2.4 bar) [35 psi]

Row Units

Type ExactEmerge™ row units
MaxEmerge™ 5 row units
or MaxEmerge 5e row units
Opener Tru-Vee Double Disk
Row unit seed hoppers Capacity
Vacuum meter: 2.2 L (0.062 bu)

Seed Meters

Base Vacuum
Central Commodity System Seed capacity
3524 L (100 bu)
with Refuge Plus option: 4405 L (125 bu)

Drive System

Base Variable Rate Motors


Type Automatic alternating or independent control

Seed Monitor System

Base SeedStar™ electronic system


Tank capacity 350 Imperial gal.
1590 L (420 U.S. gal.)


Transport weight Average frame empty weight: 9,344 kg (20,600 lb)

Additional Information

Recommended tractor horsepower Minimum tractor required: 175.2 kW
235 hp
equipped with Category 4 drawbar
Recommended tractor hydraulics Tractor standby pressure: 15,500 kpa
155 bar (2300 psi)
Hydraulic System Working Pressure: 20,684 kPa
207 bar (3000 psi)
Hydraulic system burst pressure: 82,737 kPa
827 bar (12,000 psi)