Vermeer 504R Signature Round Baler – 4' x 5', Twine, Ramp [504500171]

The Vermeer 504R Signature Round Baler is a variable-chamber round hay baler configured for 4 ft x 5 ft bales, twine application, and bale discharge using a spring-loaded ramp. Designed for producers who bale dry hay and may need to handle heavy, wet hay, this Vermeer baler combines a 60 in camless wide pickup, six mini rough-top belts, real-time moisture sensing, and the Atlas Pro control system. It forms bales 47 in wide with adjustable diameters from 36 to 60 in, making it suitable for flexible haymaking operations using a tractor equipped with a 540-rpm PTO and at least 45 PTO hp.

Efficient Variable-Chamber Baling

The 504R Signature uses a variable-chamber design to produce consistent round bales across its 36–60 in diameter range. The 47 in bale width provides a practical 4 ft x 5 ft configuration, while the six standard mini rough-top belts support bale formation throughout the chamber. The right-hand baler door is standard, providing the specified configuration for routine baler operation.

Pickup and Crop Handling

A 60 in camless wide pickup, measured tooth to tooth, is equipped with five tooth bars and 60 double steel-coil teeth. This pickup arrangement is designed to gather the windrow across the baler's working width. The supplied configuration includes twine and a spring-loaded bale ramp for bale tying and discharge.

Control and Monitoring

The Atlas Pro control system provides machine control through a 7 in color touchscreen. Standard real-time moisture sensing measures moisture up to 29%, while standard bale-shape indicators support monitoring during bale formation. These features help the operator observe baling conditions and manage the production of uniform bales.

Key Features

• Variable-chamber round hay baler
• 4 ft x 5 ft bale configuration
• 36–60 in adjustable bale diameter
• 47 in bale width
• 60 in camless wide pickup
• Five pickup tooth bars with 60 double steel-coil teeth
• Six standard mini rough-top bale-forming belts
• Atlas Pro control system
• 7 in color touchscreen display
• Standard real-time moisture sensing up to 29%
• Standard bale-shape indicators
• Twine system included in the supplied catalogue configuration
• Spring-loaded bale ramp included in the supplied catalogue configuration
• 540-rpm standard-lube driveline with friction clutch
• Right-hand baler door standard
• Silage kit available as an option

Tractor Requirements

The Vermeer 504R Signature requires a tractor with a minimum of 45 PTO hp and is recommended for use with a tractor providing 55 PTO hp. The tractor must provide a 540-rpm PTO driveline.

Specifications