Specification	Detail
Model	9FZ-2.0
Working Width	2,000 mm
Finger Wheels	3 x 1,500 mm diameter
Total Tines	120 high-tensile spring tines
Power Required	≥25.73 kW / 35 HP
Working Speed	7–10 km/h
Drive	Ground-driven
Frame Weight	372 kg
Folding	Hydraulic

Accelerating the Drying Cycle: The Role of Tedding in Hay Production

After mowing, the natural drying of cut forage is limited by one factor above all others: surface area exposure. Cut material lying flat on the ground exposes only its upper surface to air movement and sunlight, while the lower surfaces retain moisture in contact with the ground. A hay tedder solves this by lifting the cut material, aerating it, and repositioning it so that previously unexposed surfaces receive airflow and solar radiation.

The Ever-Power 9FZ-2.0 is a 3-point mounted hay tedder with three large-diameter finger wheels and 120 high-tensile spring tines that gently lift, loosen, and reposition cut forage across a 2,000 mm working width. By improving air circulation through the cut material and exposing all surfaces to drying conditions, the 9FZ-2.0 reduces field drying time by a documented 25–40% compared to untedded material under the same atmospheric conditions.

Three Large-Diameter Finger Wheels

The 9FZ-2.0 uses three 1,500 mm diameter finger wheels, each carrying a set of high-tensile spring tines arranged around the circumference. The large wheel diameter is important for gentle crop handling: a larger wheel rotates more slowly for the same ground speed, reducing the velocity at which tines contact the crop material. Lower tine velocity means less leaf shatter — the premature detachment of leaves from stems that represents the primary dry matter quality loss mechanism during tedding operations.

Spring tine flexibility provides a secondary level of crop protection. Each tine deflects independently when it contacts a clump of material or a slight surface irregularity, distributing the contact force rather than concentrating it on a small area of the crop. This combination of large-diameter wheels and spring tines makes the 9FZ-2.0 suitable for quality-sensitive crops like lucerne and clover where leaf retention directly affects feed value.

Operating Parameters and Best Practice

The 9FZ-2.0 operates at 7–10 km/h, covering approximately 1.4–2.0 hectares per hour. For operations mowing 50–150 hectares per season, a single tedding pass in the morning after an overnight cut — using the 9FZ-2.0 — typically advances the drying schedule enough to allow afternoon baling, compared to a two-day drying cycle without tedding.

The optimal timing for tedding is when the cut material has lost enough initial moisture to maintain structure during the aeration process — typically 4–8 hours after cutting under warm, dry conditions. Tedding very fresh cuts (1–2 hours after cutting) can cause excessive stem breakage in some crops.

The hydraulic folding mechanism allows the machine to be configured for road transport without tools or manual disassembly. At 372 kg, the 9FZ-2.0 is light enough for the 3-point hitch of any tractor producing 35 HP or more, and the compact transport configuration fits through standard farm gateways without requiring special clearance.

Manufacturer Credentials: Why Ever‑Power

Ever‑Power Forage Baler S.A. is the Argentine entity of an ISO 9001:2015‑certified manufacturer holding over 100 registered technology patents and National High‑Tech Enterprise recognition (Certificate GR202315000192). Two consecutive years of market leadership in the finger wheel hay tedder category, AAA Credit Enterprise rating, and the AGMA Best Innovation Award 2023 provide independently verified performance and quality credentials. All certifications are available on request for buyer verification.

Our 32,000 m² production facility operates two dedicated production lines producing over 2,000 units annually. CNC laser cutting, robotic welding, and electrostatic coating are standard production processes on every unit. The 9FZ-2.0 Hay Tedder benefits from the same production standards and quality controls as every other machine in the range.

Agronomic and Operational Fit

The 9FZ-2.0 Hay Tedder is designed for operations requiring 2m wide hay tedding from 35 HP tractor capability with 25.73 kW (35 HP) minimum tractor power. Across Argentine agricultural regions, this covers:

• Buenos Aires Province: High‑rainfall improved pasture systems where 2,000mm aeration width bale format suits local handling and storage infrastructure.
• Córdoba Province: Mixed cropping systems where 2m wide hay tedding from 35 HP tractor handling requirements align with the seasonal rotation of this region.
• Santa Fe and Entre Ríos: Intensive livestock and dairy systems where accelerating field drying for faster baling cycles is a primary operational requirement.
• Patagonia and arid zones: Extensive operations where reliable, low‑maintenance equipment is essential due to limited service infrastructure.

Total Cost of Ownership

Purchase price is only the first cost. Annual maintenance on the 9FZ-2.0 Hay Tedder typically represents 2–4% of purchase price — a range that reflects the reduced maintenance requirements of the camless and axial‑flow design elements where applicable. Downtime cost during peak harvest is reduced by the blockage‑resistance feeding design. Residual value is supported by ISO‑certified build quality and verifiable manufacturer credentials that informed second‑hand buyers recognise.

Contact [email protected] for a 5‑year total cost of ownership comparison for the 9FZ-2.0 Hay Tedder versus alternatives you are evaluating. We provide this analysis for buyers who request it as part of the quotation process.

Seasonal Integration and Operating Calendar

The 9FZ-2.0 Hay Tedder's place in your annual operational calendar depends on its specific application. For primary hay and forage equipment, the peak use period is September through April in Argentina's agricultural zones. Pre‑season preparation in August — maintenance inspection, parts pre‑ordering, operator familiarisation — ensures the machine is ready when the season begins.

Off‑season storage should be in covered or semi‑covered conditions. Clean all crop debris from the machine before storage — accumulated organic material retains moisture and accelerates corrosion at contact points. Park with pick‑up in the raised position to relieve pressure on the tine carrier springs. Cover PTO shaft ends to prevent moisture and grit ingress into the shaft splines during storage.

Pre‑Purchase Qualification Checklist

Before placing an order for the 9FZ-2.0 Hay Tedder, confirm the following with your farming or operating team:

• Your tractor produces at least 25.73 kW (35 HP) minimum at the PTO — confirm against your tractor's rated specification
• Your annual operational requirement for finger wheel hay tedder services justifies the capital investment at current prices
• Your storage and handling infrastructure is compatible with the bale format produced by this machine (2,000mm aeration width)
• Your operating location has adequate service access — either via our Buenos Aires team or via acceptable road freight for parts supply
• Your seasonal calendar provides adequate operating time to achieve target return on investment from the machine

If any of these items cannot be confirmed, contact our team before ordering — we will help identify the correct machine or configuration for your situation.

Buyer Scenarios

The following scenarios represent common operational contexts for the 9FZ-2.0 Hay Tedder:

Scenario 1: Owner‑Operator Small Property

A 150–300 hectare owner‑operated mixed farm with one main tractor and a seasonal baling requirement. The 9FZ-2.0 Hay Tedder's finger wheel hay tedder capability covers the core baling needs of this operation. Its compatibility with 25.73 kW (35 HP) minimum tractors matches the typical tractor available on this farm scale. Low‑maintenance design is valued by owner‑operators who service their own equipment.

Scenario 2: Agricultural Contractor

A contractor servicing multiple properties through the season needs reliable, versatile equipment. The 9FZ-2.0 Hay Tedder's 2m wide hay tedding from 35 HP tractor handling capability — covering the crop types found across the contractor's client base — reduces the number of machine configurations required. Consistent output quality supports the contractor's commercial relationships with clients who specify density or quality standards.

Scenario 3: Large Integrated Property

A large property running 500–2,000 hectares with multiple tractors and dedicated operators. The 9FZ-2.0 Hay Tedder fits into the operation's forage chain — accelerating field drying for faster baling cycles — and its ISO‑certified quality and local parts support from Buenos Aires reduces operational risk relative to less‑credentialed alternatives.

Extended Frequently Asked Questions

How many times should a cut be tedded before baling?

In most conditions, one tedding pass at 4–8 hours after cutting provides optimal drying acceleration. A second tedding pass may be beneficial in very humid conditions or with thick, high‑moisture crops like early spring lucerne. Over‑tedding causes excessive leaf shatter in quality‑sensitive crops — limit to one or two passes unless weather conditions specifically justify more.

At what stage of drying should tedding be done?

Tedding is most effective when the crop has lost 20–30% of its initial moisture — typically 4–8 hours after cutting under warm, dry conditions. Tedding immediately after cutting (under 2 hours) in some crops causes excessive stem breakage and leaf shatter. Tedding after the crop is nearly dry does not provide significant additional drying benefit.

What documentation comes with the machine at delivery?

Each machine is delivered with: operator and maintenance manual (English language), warranty certificate, certificate of conformity, parts catalogue, and installation checklist. For export orders, the commercial invoice, certificate of origin, and phytosanitary certificate are provided with the shipping documentation.

How do I order spare parts?

Contact [email protected] with your machine serial number and the part number or description from the parts catalogue. We confirm availability, price, and dispatch time within one business day. Common consumables are stocked locally in Buenos Aires for same‑week dispatch.

Is the machine eligible for Argentine agricultural equipment subsidies or credits?

Contact Argentina's Secretaría de Agricultura, Ganadería y Pesca (SAGyP) or the Banco de la Nación Argentina agricultural lending programmes for current machinery subsidy and credit line eligibility. We provide the technical documentation and certificates of origin required for most application processes on request.

Can I inspect the machine at your Buenos Aires facility before purchase?

Yes. Contact [email protected] to arrange a visit to our Parque Industrial Pilar facility. In‑person inspection is available for buyers considering larger orders or those requiring specific configuration confirmation before order placement.

Manufactured to International Standards

Ever-Power's 180-strong engineering team operates two dedicated production lines with annual capacity exceeding 2,000 units, under ISO9001:2015 quality management throughout.