Deskripsi
EP-A15T Fertilizer Spreader Gearbox
540 RPM · 15 HP · 1:1 Ratio · 5 kg · 18-Month Warranty
15 HP Rated Power
1:1 Ratio
Only 5 kg
18-Month Warranty
Custom Colour Available
EP-A15T Fertilizer Spreader Gearbox 540RPM 15HP PTO OEM
What Is the EP-A15T Fertilizer Spreader Gearbox?
Itu EP-A15T fertilizer spreader gearbox is a compact, single-stage cast-iron gearbox that drives the spinning disc or oscillating impeller of tractor-mounted and tow-behind broadcast spreaders. It takes a 540 RPM PTO input from the tractor and converts it at a 1:1 ratio directly to the spreader’s disc shaft — maintaining full disc speed for consistent fertilizer, lime, and seed distribution patterns across the full working width.
Rated at 15 HP (11.2 kW) continuous, the A15T-1 covers the power range of compact utility tractors from 18 to 45 HP — the segment that accounts for the majority of small-to-mid farm spreader applications in North America, Europe, and Australia. At 5 kg, it is light enough for one-person mounting and produces minimal dynamic imbalance load on the spreader frame at full PTO speed.
The gearbox is constructed from cast iron throughout — housing, gear blanks, and shaft carriers — providing the vibration damping and dimensional stability that plastic and aluminium housings cannot match under continuous field operation with granular material impact and seasonal temperature cycling. It ships ready to install with an 18-month manufacturer warranty, and custom colour coating is available for OEM and private-label orders.
Technical Specifications — EP-A15T (Type A15T-1)
All values are factory-confirmed. Verify mounting bolt pattern, shaft diameter, and keyway dimensions against your spreader’s original gearbox before ordering.
| Parameter | Value | Notes |
|---|---|---|
| Nama Produk | EP-A15T Gearbox | Fertilizer spreader drive gearbox |
| Jenis | A15T-1 | Model designation |
| Material | Cast Iron | Housing, gears, and shaft carriers |
| Input Speed | 540 RPM | Standard tractor PTO speed |
| Gear Ratio | 1 : 1 | Output speed equals input speed |
| Rated Power | 15 HP (11.2 kW) | Continuous at 540 RPM |
| Unit Weight | 5 kg | Unpackaged, dry weight |
| Colour | Custom (OEM available) | Standard or private-label colour coating |
| Aplikasi | Fertilizer Spreader | Broadcast / pendulum spreaders |
| Warranty | 18 Months | From date of delivery |
5 Reasons to Specify the EP-A15T
Housing and internal components are cast iron throughout — not pressed steel or aluminium. Cast iron dampens gear mesh vibration, resists distortion under cyclic bending loads from the disc’s granule impact, and maintains bearing bore geometry across −20°C to +50°C ambient temperature ranges typical of seasonal field use.
At 5 kg, the EP-A15T can be lifted and aligned one-handed during mounting — important when working under spreader frames that have limited access clearance. Low weight also reduces the dynamic moment arm load on the spreader’s gearbox mounting bracket under PTO engagement shock loads.
Standard agricultural gearbox warranties run 12 months. The EP-A15T ships with an 18-month warranty covering material and manufacturing defects — six extra months that cover a full second spreading season. Documentation issued with every shipment to support dealer warranty claim processing.
Application Scenarios
The EP-A15T fertilizer spreader gearbox is specified for the following spreader types and agricultural applications:
Frequently Asked Questions — EP-A15T Fertilizer Spreader Gearbox
What Buyers Say
“We run four tow-behind spreaders across 1,200 ha of wheat and canola. Replaced two worn gearboxes with the EP-A15T — both dropped straight in, bolt pattern matched, shafts matched. After two full spreading seasons and roughly 180 hours each, zero oil leaks, zero bearing noise. The 18-month warranty was the deciding factor over a cheaper option.”
Verified · ×2 units
“Old gearbox sounded like a coffee grinder full of gravel. New EP-A15T — quiet as a library and spreading fertilizer like it has a PhD in even distribution. My corn yield is up. My nerves are down. The tractor is happy. I am happy. Would recommend to literally every farmer I know, and I know a lot of farmers.”
Verified Purchase
“We stock the EP-A15T as a standard aftermarket line for Kuhn and Amazone spreader repairs. Cast iron quality is noticeably better than the last Chinese-sourced gearbox we stocked — no porosity on any of the 24 units we’ve inspected. The 18-month warranty certificates arrive with the shipment, which our customers appreciate.”
Verified B2B · ×24 units
“We manufacture tow-behind broadcast spreaders and have integrated the A15T-1 into our 150-litre model. Custom green colour matched our brand spec within two production runs. Dimensional consistency across 80 units was within 0.2 mm on all critical mounting faces — no line stoppages due to fitment issues.”
OEM Verified · ×80 units
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