engineered for precision, durability, and performance

Farm-Maxx SPX Spin Spreaders

The Farm-Maxx SPX Spin Spreader Series is engineered for operators who demand more capacity, durability, and control. With an all-steel hopper, stainless-steel disc spreading system, and heavy-duty gearbox, the SPX delivers uniform coverage and long-term reliability.

Built to Last

The Farm-Maxx SPX Spin Spreader is built for dependable performance, precise material application, and long-term durability. Featuring a heavy-duty stainless steel hopper, corrosion-resistant finish, and a twin-disc spreading system, the SPX delivers consistent, even coverage of fertilizer, seed, or lime. Designed for use with small to mid-size tractors, this spreader provides reliable, professional results season after season.

Key Features of the Farm-Maxx SPL Spin Spreaders

Durable Poly Hopper

Rust-proof and lightweight for long life and easier handling.

Stainless-Steel Spreading Disc

Stainless steel discs deliver uniform, balanced coverage with long-lasting resistance to rust and wear.

Adjustable Flow Control

Easily fine-tune gate opening and vane positions for accurate application rates and spreading widths.

Rigid Wheel Agitator System

The durable steel agitator ensures steady material flow through the hopper, preventing clogs and bridging when using fertilizer, seed, or pelletized lime.

Specifications for the Farm-Maxx SPX Spin Spreaders

Model Name

SPX-300

Carrying Capacity (lbs)

705

Spreading Width Max (ft)

21-60

Hopper Material

Stainless Steel

Hitch

Cat. I

Rigid Agitator

Standard

Salt/Sand Deflector

Optional

Fertilizer Conveyor 1 or 2 Row

Optional

Hydraulic Opening Kit

Optional

Spreading Vanes

4

Approx. Weight (lbs)

128

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Common Inquiries About SPX Models

Explore answers to frequently asked questions about the SPX Spin Spreaders, designed for professional-grade performance in agricultural applications.

What distinguishes the SPX models from other spreaders?

The SPX models are equipped with a robust steel hopper and stainless-steel spreading discs, offering enhanced capacity and durability for larger-scale operations.

Are SPX spreaders suitable for lime and fertilizer?

Absolutely. SPX spreaders are engineered to handle dry fertilizer, seed, and pelletized lime efficiently, ensuring even distribution across fields.

What size tractor is ideal for the SPX spreaders?

We recommend using compact to mid-range utility tractors with a Category I or II 3-point hitch for optimal performance with SPX spreaders.

Is a PTO shaft included with the SPX models?

Yes, each SPX model comes standard with a Series 4 PTO shaft, ensuring seamless integration with your tractor.

Where can I find support and replacement parts for SPX spreaders?

Authorized Farm-Maxx dealers provide comprehensive service and replacement parts. Manuals are available from UniFarm upon request for additional support.

Can SPX spreaders handle large-acre farms?

Yes, the SPX series is designed for extensive farms, offering high capacity and precision to meet the demands of large-scale agricultural operations.