Lewis Brothers Housekeeper Model 4

The Model 4 is designed to give growers a meaningful step up in productivity. With a working height of 73?, an overall length of 22.5 ft, a head width of 69?, and a capacity of 175 cu ft, this unit is well-suited for larger houses or operations ready to increase throughput. 

It requires a minimum of 60 HP PTO and includes a hydraulic pump rated at 22 GPM with a 30 gal oil reservoir, making it manageable for many mid-sized tractors. 

The wider pickup head boosts performance by approximately 20% over the Model 2 and Model 3, allowing for significantly faster cleanout or decaking cycles. 

Whether you’re focusing on routine litter management or preparing for heavier cleanout demands, the Model 4 offers a strong balance of size, capacity, and performance — making it a smart choice for growers scaling up without moving into heavy-industrial equipment.