2021 604 Pro G3 Baler Oncoming rain clouds can ruin a hay producer's day. That's why silage is quickly becoming a preferable option for producers everywhere who are tired of waiting on good weather and want high-quality forage for their cattle. According to Michigan State University Extension, silage harvested within five days of the optimal time has a [feed quality advantage of $26.46 per ton over dry hay](- economics/). For some producers, that's reason enough to make the switch. Of course, it takes a tough baler to handle the added tonnage of high-moisture hay. The Vermeer Generation 3 604 Pro baler was specially designed and built from the ground up in Pella, Iowa, to handle the rigors of baling wet, heavy crops -- combining strength and smart features while still giving you the versatility of having a baler that can bale dry hay. Drivetrain Bearing and Sprocket Configuration-Round and Hex drive shafts, greaseable roller bearings Roller chains-Single 60, 80, 100 and Double 80 Torque protection pickup-Radial pin clutch Driveline-540 rpm, standard lube, cut-out clutch Operational Extra roll storage-Standard Net tension control-via control system Net gauge via control system-Standard Netwrap system-Standard Density readings-Digital gauge Bale density adjustments-Standard through control system monitor Bales per hour-Standard Bale shape indicators-Standard Field statistics download-USB Field Statistics-50 fields with names Display-7 in (17.8 cm) color touch screen Control system type-Atlas Pro™ control system 3-year pickup warranty-Standard Pickup Lift-Hydraulic Flotation-Gauge wheels 7.10-16 HD semi-pneumatic with spring assist Stripper bands-Poly Teeth spacing-2.5 in (6.4 cm) Number of Teeth-(75) double rubber-mounted Tooth Bars-5 Width on outside flair-78 in (198.1 cm) Width tooth to tooth-73 in (185.4 cm) Pickup type-Camless wide PTO horsepower recommended-120 hp (89.5 kw) PTO horsepower minimum-90 hp (67.1 kw) Type of Lace-No laces Length of belt (long)-472.4 in (1199.9 cm) Width of Belt-11.2 in (28.4 cm) Number of Belts-4 Belt Type-Endless belts Start Roller Size-8 in (20.3 cm) Idler roller size-9.5 in (24.1 cm), 6.6 in (16.8 cm), 4.5 in (11.4 cm) Drum roller size-9.5 in (24.1 cm) Drive Roller Size-7.1 in (18 cm) rubber and (1) 6.6 in (16.8 cm) steel Maximum bale weight-2400 lbs (1088.6 kg) Bale Width-48 in (121.9 cm) Bale Diameter-36 in - 72 in (91.4 cm - 182.9 cm) Dimensions Height-120 in (304.8 cm) Weight fully optioned-10000 lbs (4535.9 kg) Tires-21.5L-16.1 flotation tire Width with standard tires-112 in (284.5 cm) Length standard-213 in (541 cm)