The agricultural sprayer gearbox, specifically the D27 series from TEBSA in Argentina, drives spraying equipment with precision and durability. Built for farmers tackling crop protection, it delivers steady power from the tractor to the sprayer, ensuring even application across fields. Since 1997, TEBSA has engineered these gearboxes with a focus on reliability, offering a 100% quality guarantee and a 50% cost advantage over competitors.

This gearbox features a gear train, clutch, and gear selector. The gear train channels engine power to the sprayer pump, the clutch lets operators engage or disengage smoothly, and the gear selector offers flexible ratios for different spraying tasks. Crafted from high-grade steel or aluminum, it stands up to the dust, moisture, and rough terrain of Argentine farms, like those in the Pampas or Córdoba.

Why Choose the D27 Agricultural Sprayer Gearbox?

The D27 series (D27A, D27J, D27B) is a go-to for farmers needing dependable sprayer performance. Whether you’re applying pesticides to soybean fields in Buenos Aires or fertilizers to wheat in Santa Fe, this gearbox keeps your equipment running smoothly. Its compact design reduces wear on components, while advanced manufacturing—think forging and carbonitriding—ensures it lasts through seasons of heavy use.

Farmers value its versatility. With multiple gear ratios, you can tweak the output to match your sprayer’s needs, whether it’s a boom sprayer for large plots or a mist sprayer for orchards. The clutch system makes starting and stopping a breeze, cutting downtime in the field. Plus, TEBSA’s engineering team, available within 24 hours, backs every unit with support for maintenance or customization.

Applications Across Argentine Agriculture

The D27 gearbox powers a range of spraying tasks:
Crop Protection: Sprays pesticides and herbicides evenly on soybeans, corn, or sunflowers.
Fertilizer Application: Drives pumps for liquid fertilizers on wheat or barley fields.
Orchard and Vineyard Care: Supports mist sprayers for precise chemical application in Mendoza’s vineyards.
Pasture Management: Helps apply weed control in grazing lands across the Pampas.

Its ability to handle these jobs makes it a staple for Argentine farmers, from small operations to large agribusinesses. Online buyers searching for “reliable sprayer gearbox in Argentina” or “D27 agricultural gearbox for sale” will find TEBSA’s offering matches their needs with unbeatable value.

Specifications of Agricultural Sprayer Gearbox D27A/D27J/D27B

D27A

i	N1[rpm]	P1[kW]	M2[Nm]	Shaft Type		Input
				X	Z
4.00 / 5.25	540	22.1		1'' 3/8 Z6		X
3.70 / 4.80	540	22.1	-	1'' 3/8 Z6	L250 35	X
3.70 / 4.40	540	22.1	-	1'' 3/8 Z6	L117 35	X
2.95 / 4.00	540	22.1		1'' 3/8 Z6		X

D27J/D27B

i	N1[rpm]	P1[kW]	M2[Nm]	Shaft Type		Input
				X	Z
4.00 / 5.25	540	22.1	-	1'' 3/8 Z6	L200 Φ30	X
3.69 / 4.36	540	22.1	-	1'' 3/8 Z6	L253 40	X
2.95 / 4.00	540	22.1	-	1'' 3/8 Z6	L200 40	X
2.95 / 4.00	540	22.1	-	1'' 3/8 Z6	L250 40	X

Technical Features and Benefits

The D27 gearbox shines in its design and performance, making it a smart choice for Argentina’s agricultural sprayers. Here’s what sets it apart:

Flexible Gear Ratios: With ratios ranging from 2.95 to 5.25, it adapts to various sprayer pumps, whether you need high speed for light spraying or torque for thick liquids.
Durable Materials: Made from alloy steel or aluminum, treated with processes like carburization, it resists corrosion and wear in humid or dusty conditions.
Smooth Clutch Operation: The clutch ensures quick engagement, reducing strain on the tractor and sprayer during startup or shutdown.
Compact Build: Its streamlined design cuts down on weight, making it easier to mount on equipment without sacrificing power.
Low Maintenance: Sealed components and replaceable parts mean less downtime, with TEBSA’s support just a call away.

For buyers searching “agricultural sprayer gearbox for sale in Argentina,” the D27 offers unmatched reliability. Its 22.1 kW power rating at 540 rpm handles most tractor-driven sprayers, while the 1” 3/8 Z6 shaft ensures compatibility with standard PTO systems.

Maintenance and Longevity Tips

To keep the D27 gearbox running smoothly on your farm, follow these steps:

Regular Checks: Inspect for oil leaks or gear wear every 50 hours of use, especially after spraying in dusty Pampas fields.
Oil Changes: Swap out lubricant every 500 hours or seasonally, using TEBSA-approved oils to maintain gear efficiency.
Clutch Care: Grease the clutch mechanism to ensure smooth engagement, preventing jerks that could stress the system.
Alignment: Double-check the gearbox alignment with the PTO shaft to avoid vibrations that wear out components.
Storage: Store equipment in a dry shed to protect the aluminum or steel body from Argentina’s humid summers.

These habits extend the gearbox’s life, saving you money on repairs. For farmers Googling “how to maintain a sprayer gearbox,” TEBSA’s D27 is designed for easy upkeep, with parts available through our 24-hour support team.

TEBSA: Your Trusted Gearbox Manufacturer in Argentina

Since 1997, TEBSA has been Argentina’s go-to source for agricultural gearboxes, blending experience with innovation. Based in the heart of the country’s farming region, we understand the demands of crops like soybeans, corn, and wheat. Our ISO9001-2015 certification backs our 100% quality commitment, while our 50% cost savings make us a smart choice for farmers and dealers alike. Need help? Our engineering team responds within 24 hours, ensuring you’re never stuck.

Beyond the D27 sprayer gearbox, we offer a full lineup:
Rotary Cutter Gearboxes: Like the RC-61, perfect for mowing pastures or clearing land.
Fertilizer Spreader Gearboxes: For precise nutrient distribution.
Post Hole Digger Gearboxes: Built for fencing or planting.
Rotary Tiller Gearboxes: Ideal for soil preparation.
PTO Shafts and Couplings: Connect your equipment with ease.

Whether you’re searching “agricultural gearbox supplier in Argentina” or “buy sprayer gearbox online,” TEBSA delivers. Contact us to explore our range or get a quote today!