Roll your nutrient-rich crop into a flawless, weather-resistant package with Case IH RB 4 Series round balers. With five models, you’ll find the ideal one for your operation.

RB 4 Series models pack more of your valuable crop into dense, uniform 4x4 ft., 4x5 ft., 4x6 ft., 5x5 ft. and 5x6 ft. (1.2x1.2 m, 1.2x1.5 m, 1.2x1.8 m, 1.5x1.5 m and 1.5x1.8 m) bales. No matter what size bale you prefer, you can be sure your Case IH round baler will deliver: 

• Bales of consistent size and density
• Bales that include more high-protein leaves for higher feed value and nutrition, utilizing all the crop you grow
• Exceptional performance in varying crop and field conditions

Belts and rolls. RB 4 Series round balers use a combination of belts and sturdy rolls to produce dense, uniform bales that stand up to weather and transport, and give livestock more edible feed. You get full control of bale formation and density, and have the convenience of changing tying and wrapping patterns on-the-go. A variable chamber also allows you to adjust bale diameter from your tractor seat.

Standard high-value features. RB 4 Series balers offer many standard features, including: 

• Continuous-run PTO so you don’t have to disengage the PTO to eject a bale
• Wide pickup with gauge wheel
• Full-bale alarm
• Spring-loaded bale ramp
• Tailgate latch indicator
• Bale counter

Twine or mesh wrap—it's your choice. Choose from the electronic auto-controlled twine/mesh wrap system or the electric-controlled twine wrap system. Both feature an easy-to-use, in-cab monitor that makes you more efficient in the field.  

Visit your Pioneer Equipment to see the RB 4 Series round balers that put you in full control of your baling operations. 

Models		Bale Width, ft. (m)		Bale Diameter, ft. (m)		PTO Required, hp (kW)
RB444		3.9 (1.2)		2.5 - 4 (0.76 - 1.2)		40 (30)
RB454		3.9 (1.2)		3 - 5 (0.9 - 1.5)		60 (45)
RB454 Silage		3.9 (1.2)		3 - 5 (0.9 - 1.5)		65 (48)
RB454 Rotor Cutter		3.9 (1.2)		3 - 5 (0.9 - 1.5)		100 (75)
RB464		3.9 (1.2)		3 - 6 (0.9 - 1.8)		70 (52)
RB554		5.1 (1.6)		3 - 5 (0.9 - 1.5)		70 (52)
RB564		5.1 (1.6)		3 - 6 (0.9 - 1.8)		80 (60)