9JYY-4.5 Round Bale Pickup and Transport Machine — Product Overview
The 9JYY-4.5 Round Bale Pickup and Transport Machine is a purpose-built agricultural implement designed to streamline the collection, loading, and field-to-storage transport of large round bales. Engineered by Brazil Agricultural Balers Co., Ltd., this tow-behind unit attaches to standard agricultural tractors and eliminates the need for separate loaders and trailers, consolidating two operations into one efficient workflow. With a maximum payload of 4,500 kg and a hydraulic loading/unloading system operating at ≥16 MPa, the 9JYY-4.5 handles bales ranging from 1,000 mm to 1,400 mm in diameter and 1,000 mm to 1,500 mm in length. The dual hydraulic drive units deliver smooth, reliable performance even on uneven terrain, while the transport speed of up to 40 km/h keeps turnaround times short. Whether you manage cattle ranches in Rio Grande do Sul, soybean plantations in São Paulo, or wheat operations in Paraná, the 9JYY-4.5 is your all-in-one bale logistics solution — reducing labor, fuel costs, and field time simultaneously.
⚙ Technical Specifications
| No. | Parameter | Unit | Specification |
|---|---|---|---|
| 1 | Product Name | / | Round Bale Pickup and Transport Machine |
| 2 | Model | / | 9JYY-4.5 |
| 3 | Hitch Type | / | Tow-behind (Traction) |
| 4 | Loading / Unloading Method | / | Hydraulic |
| 5 | Maximum Payload | Kg | 4,500 |
| 6 | Required Tractor Power | kW | ≥50 |
| 7 | Working Pressure (Dual Hydraulic Drive) | MPa | ≥16 |
| 8 | Transport Speed | km/h | ≤40 |
| 9 | Tire Model | / | 400/60-15.5 (Dual-axle, 4 wheels) |
| 10 | Compatible Bale Size | mm | Dia. 1000–1400 × Length 1000–1500 |
| 11 | Overall Dimensions (L×W×H) | mm | Working: 9400×6750×1750 Transport: 9400×2900×3300 |
| 12 | Total Machine Weight | kg | 3,240 |
★ Key Advantages of the 9JYY-4.5
Heavy-Duty Payload Capacity
The 9JYY-4.5 supports a maximum load of 4,500 kg, allowing operators to collect and carry multiple large round bales in a single trip. This dramatically reduces the number of field passes required and cuts fuel consumption significantly compared to single-bale loaders. The reinforced steel chassis and dual-axle four-wheel configuration distribute weight evenly, preventing soil compaction and ensuring stability on slopes, soft ground, and wet pastures.
Dual Hydraulic Drive System
Equipped with two independent hydraulic circuits operating at ≥16 MPa, the machine offers precise control over the pickup arms and unloading mechanism. This redundant design means that if one circuit experiences a drop in pressure, the other can still complete the operation. It also enables simultaneous loading of bales from both sides, cutting cycle times nearly in half during high-volume harvest windows.
Fast Road Transport
With a rated transport speed of up to 40 km/h and heavy-duty 400/60-15.5 flotation tires, the 9JYY-4.5 transitions smoothly from field work to road transport without requiring a trailer swap. This means faster turnaround between field and storage, and the wide, low-pressure tires minimize road surface damage while absorbing vibrations to protect both the bales and the machine frame.
Cost-Effective Operation
By combining the functions of a bale loader and a transport trailer into one machine, the 9JYY-4.5 eliminates the capital expense of purchasing separate equipment. The single-operator design further reduces labor costs. Farmers who switch from manual loader-and-trailer workflows typically report a 30–50% reduction in bale-handling time and corresponding fuel savings, delivering a rapid return on investment.
🔨 How It Works — Working Principle
The 9JYY-4.5 Round Bale Pickup and Transport Machine operates through a tractor-powered hydraulic system that automates the entire bale handling cycle. The machine connects to the tractor via a standard tow bar (traction hitch) and receives hydraulic power from the tractor’s remote hydraulic outlets.
Step 1 — Approach and Alignment: The operator drives the tractor forward and positions the machine alongside a round bale lying in the field. The wide working width of 6,750 mm (in the deployed position) provides generous clearance for approaching bales from either side.
Step 2 — Hydraulic Pickup: The operator engages the hydraulic control valve from the tractor cabin. The pickup arms — powered by dual hydraulic cylinders at ≥16 MPa — extend outward and downward, cradle the bale, and lift it onto the transport bed. The arms use curved cradle profiles that conform to standard round bale diameters (1,000–1,400 mm), gripping the bale securely without net or twine damage.
Step 3 — Stacking and Securing: Once loaded, the bale is placed into a pre-designated position on the bed. The machine can carry multiple bales simultaneously up to 4,500 kg. The bed is engineered with lateral supports to prevent rolling during transport.
Step 4 — Transport: With all bales loaded, the operator folds the pickup arms to the transport configuration (2,900 mm width, 3,300 mm height) and drives to the storage site at speeds up to 40 km/h. The four-wheel dual-axle suspension smooths the ride.
Step 5 — Hydraulic Unloading: At the destination, the hydraulic unloading mechanism tilts or rolls the bales off the bed in a controlled manner, placing them precisely where needed — whether on the ground for outdoor storage, onto a conveyor, or into a barn.
🔍 How to Choose the Right Round Bale Transport Machine
1. Assess Your Bale Volume and Size
Measure the diameter and length of the bales your baler produces. The 9JYY-4.5 accommodates bales with diameters from 1,000 to 1,400 mm and lengths from 1,000 to 1,500 mm. If your bales fall within this range and you handle more than 30 bales per day, a dedicated transport machine pays for itself quickly.
2. Match Tractor Power
Ensure your tractor delivers at least 50 kW (approximately 67 hp) and has compatible hydraulic outlets with sufficient flow and pressure. If your tractor is smaller, consider our lighter-capacity models.
3. Consider Terrain and Distance
If your fields are far from storage or you frequently drive on public roads, the 9JYY-4.5’s 40 km/h transport speed and road-legal tire configuration are significant advantages. For extremely soft or hilly terrain, its dual-axle design and low center of gravity ensure safe towing.
4. Evaluate Total Cost of Ownership
Compare the combined cost of a separate loader + trailer versus an all-in-one machine. Factor in labor savings (single-operator), fuel savings, maintenance, and downtime. The 9JYY-4.5 typically offers 20–40% lower total cost over a five-year period.
5. After-Sales Support
Choose a supplier with local parts availability and service networks. Brazil Agricultural Balers Co., Ltd. maintains service centers across major Brazilian cities including São Paulo, Salvador, Fortaleza, and Manaus, ensuring minimal downtime if repairs are needed.
📋 Step-by-Step Operation Procedure
Step 1 — Pre-Operation Inspection
Check hydraulic hose connections for leaks. Inspect tire pressure (all four tires). Verify the tow hitch pin and safety chain. Ensure hydraulic fluid reservoir is at the correct level.
Step 2 — Connect to Tractor
Back the tractor to the machine’s hitch. Insert the tow pin and lock it. Connect the hydraulic lines (color-coded) to the tractor’s remote valves. Attach the lighting/signal cable if transporting on public roads.
Step 3 — Deploy Pickup Arms
From the tractor seat, activate the hydraulic lever to unfold the pickup arms from transport position to working position (6,750 mm width). Confirm both arms lock in the open position.
Step 4 — Pickup Bales
Drive alongside each bale. Activate the loading sequence: the arms descend, cradle the bale, and lift it onto the bed. Repeat until the maximum load (4,500 kg) is reached.
Step 5 — Fold and Transport
Retract the pickup arms to the transport configuration (2,900 mm width). Engage the road lights if needed. Drive to storage at a safe speed (maximum 40 km/h), reducing speed on turns and slopes.
Step 6 — Unload Bales
Position the machine at the storage site. Activate the hydraulic unloading mechanism. Bales are released gently. After unloading, fold all components and return to the field for the next load.
⚠️ Safety Precautions & Important Notes
Before Operation
- Only trained and authorized operators should use the machine. Read the full operator’s manual before the first run.
- Inspect all hydraulic hoses, fittings, and pins before every shift. Replace any worn or damaged components immediately.
- Confirm the tow hitch is fully locked and the safety chain is attached before moving.
During Operation
- Never exceed the 4,500 kg maximum payload. Overloading stresses the chassis, tires, and hydraulic system.
- Keep all bystanders at least 10 meters from the machine during loading and unloading operations.
- Reduce speed on slopes, soft ground, and curves. Never exceed 40 km/h during transport.
- Do not operate the hydraulic arms while the machine is in motion.
Maintenance & Storage
- Grease all pivot points and moving joints every 50 operating hours. Change hydraulic filters every 200 hours.
- Store the machine on level ground with arms in the folded (transport) position. Use wheel chocks.
- During off-season, release hydraulic pressure, clean the frame thoroughly, and apply anti-rust coating to exposed metal surfaces.
📈 Brand Comparison — How the 9JYY-4.5 Stacks Up
Below is an objective comparison of the 9JYY-4.5 against well-known round bale transport equipment from major brands. Specifications are based on publicly available data for comparable models.
| Feature | Brazil Ag Balers 9JYY-4.5 | Anderson TRB-2000 | McHale R5 | Arcusin ForStack |
|---|---|---|---|---|
| Max Payload (kg) | 4,500 | ~4,000 | ~3,500 | ~8,000 |
| Bale Capacity | Up to 8 bales | Up to 6 bales | Up to 5 bales | Up to 15+ bales |
| Hydraulic Pressure (MPa) | ≥16 | ~14 | ~14 | ~18 |
| Max Transport Speed | 40 km/h | 40 km/h | 40 km/h | 40 km/h |
| Machine Weight (kg) | 3,240 | ~3,800 | ~2,900 | ~6,500 |
| Min. Tractor Power | ≥50 kW (67 hp) | ~55 kW (74 hp) | ~50 kW (67 hp) | ~75 kW (100 hp) |
| Local Service in Brazil | ✓ Full network | Limited / importer | Limited / importer | Limited / importer |
| Price Range | $$ | $$$ | $$$ | $$$$ |
* Data for competing brands is approximate and based on publicly available literature. Contact each manufacturer for exact specifications.
🔗 Related Products — Gearbox & PTO Shaft
Agricultural Gearbox
The hydraulic drive gearbox is the heart of the 9JYY-4.5’s loading mechanism. It converts the hydraulic motor’s output into the rotational force needed to operate the pickup arms and the bed tilt mechanism. Our gearboxes are built with hardened alloy steel gears, precision-ground for quiet operation and long service life. Key features include a sealed housing to prevent dust and moisture ingress, making them reliable in Brazil’s diverse climatic conditions — from the dry Cerrado to the humid Amazon fringe.
We offer replacement gearbox assemblies with matching spline configurations for the 9JYY-4.5. If you are running a mixed-brand fleet, our gearboxes are also compatible with many common round bale handler models. Contact our parts department for cross-reference information.
PTO Shaft (Power Take-Off Shaft)
While the 9JYY-4.5 primarily uses tractor hydraulic remotes for power, many complementary machines in the baling workflow — such as the round baler itself, mowers, and rakes — rely on PTO shafts. We supply high-quality PTO drive shafts in standard sizes (540 RPM and 1,000 RPM) with wide-angle constant-velocity joints and heavy-duty plastic shield guards that comply with international safety standards.
Our PTO shafts feature automatic locking collars for quick connection and disconnection, telescoping tubes for length adjustment, and overload clutch protection to safeguard both the implement and the tractor’s drivetrain. Available in multiple spline configurations (6-spline, 8-spline, 20-spline, 21-spline), they pair seamlessly with most tractor brands operating in the Brazilian market.
🌏 What Our Customers Say
Ricardo M.
Cattle Ranch Owner — Rio Grande do Sul, Brazil
We purchased the 9JYY-4.5 at the beginning of the 2024 dry season to replace our old tractor-loader-and-flatbed workflow. The difference was immediate — what used to require two operators and a full morning now takes one person about three hours for the same volume of bales. The hydraulic pickup arms are smooth and precise; I was worried they might damage the net wrap, but after hundreds of bales we haven’t had a single tear. The only drawback I noticed is the machine’s width in transport mode: at 2.9 meters, it’s a tight fit on some of our narrow farm roads. Overall, the time and labor savings have exceeded my expectations, and the machine feels solidly built.
James K.
Hay Contractor — Queensland, Australia
I import equipment from several countries, and I decided to trial the 9JYY-4.5 after seeing it at an online expo. The shipping and documentation from Brazil Agricultural Balers were handled professionally. In the field, it handles our standard 4-foot round bales without any issue. The dual hydraulic system provides noticeably faster cycle times than my previous single-circuit handler. I’ve now logged over 500 hours on it through two seasons, and the only maintenance has been regular greasing and one hydraulic hose replacement — which the factory shipped within a week. For the price, the build quality and performance are genuinely competitive with Australian and European brands.
Andrei V.
Agricultural Cooperative Manager — Novosibirsk Oblast, Russia
Our cooperative manages over 3,000 hectares of grassland, and we needed a reliable machine to move bales from scattered fields to our central storage facility. The 9JYY-4.5 has been working in temperatures from -15°C to +35°C for nearly two years, and the hydraulic system has performed consistently throughout. We particularly appreciate the dual-axle design — it handles our muddy spring conditions much better than single-axle trailers. The local dealer in Russia sourced replacement seals and filters from the factory without long delays. My main suggestion for improvement would be adding an optional hydraulic stabilizer for very steep hillside operations, but on flat to moderate terrain, it performs exactly as specified.
María Elena G.
Ranch Manager — Córdoba, Argentina
We were looking for a cost-effective alternative to European bale transport equipment, and the 9JYY-4.5 caught our attention because of the local support network in South America. After one full season, I can confirm that the loading and unloading cycle is smooth and the machine holds up well on our gravel roads. Our operator, who had experience with an Anderson handler, says the hydraulic response on this machine is comparable. The 400/60-15.5 tires handle our pasture conditions well, though I would recommend carrying a spare because replacement tires took about two weeks to arrive the first time. The price-to-performance ratio is excellent for a mid-sized ranch like ours.
Tuya B.
Livestock Farm Owner — Selenge Province, Mongolia
In Mongolia, our hay season is short and the distances between grazing pastures and winter storage are long. The 9JYY-4.5’s ability to carry a heavy load at 40 km/h on unpaved roads has made a real difference for our operation. Before we had this machine, we used a front loader and a flatbed trailer, which required two tractors and two drivers. Now one person handles everything. The build quality is adequate — the welds are clean and the paint has held up well despite our harsh winters and dusty summers. I do wish the operator’s manual had better English and Mongolian translations, but the factory team was responsive on WeChat when I had questions during setup. For the investment level, this machine delivers solid value.
Kairat S.
Agri-Business Director — Kostanay Region, Kazakhstan
We operate across multiple sites in northern Kazakhstan, and efficient bale logistics are critical during our compressed harvest window. We purchased two units of the 9JYY-4.5 and have been running them for over a year. The machines are straightforward to operate — our tractor drivers needed less than a day of training. The hydraulic system is the standout feature; the dual-circuit design gives us confidence because we cannot afford breakdowns during peak season. On the maintenance side, we replaced one set of hydraulic seals at around 400 hours, which is normal wear. Parts were available through the regional distributor. Compared to a European brand we previously quoted, the 9JYY-4.5 was approximately 35% less expensive with comparable field performance. For large-scale operations watching their equipment budgets, it is a practical choice.
❓ Frequently Asked Questions (FAQ)
Q1: What tractor horsepower do I need to operate the 9JYY-4.5?
You need a tractor with a minimum output of 50 kW (approximately 67 hp). The tractor must also have at least two sets of rear hydraulic remote outlets with adequate flow to power the dual hydraulic system.
Q2: What sizes of round bales can the machine handle?
The 9JYY-4.5 is designed for round bales with diameters between 1,000 mm and 1,400 mm and lengths between 1,000 mm and 1,500 mm. This covers the majority of standard round bale sizes produced by modern balers.
Q3: How many bales can the 9JYY-4.5 carry at once?
The machine can carry up to 4,500 kg per load. Depending on individual bale weight (which varies by crop type, moisture, and density), this typically translates to 6–8 standard round bales per trip.
Q4: Is the machine road-legal for transport between fields?
The 9JYY-4.5 folds to a transport width of 2,900 mm and height of 3,300 mm, with provision for standard lighting and reflectors. However, road-legal requirements vary by country and region. Please check your local traffic regulations regarding towed agricultural equipment dimensions, lighting, and signage before driving on public roads.
Q5: What type of hydraulic fluid does the system use?
The hydraulic system uses standard ISO VG 46 or VG 68 hydraulic oil, which is the same fluid used in most agricultural tractor hydraulic systems. Consult your tractor’s manual for the recommended grade in your operating temperature range.
Q6: Can the 9JYY-4.5 handle wrapped (silage) bales without damaging the plastic?
Yes. The pickup arms use smooth curved cradles specifically designed to avoid puncturing wrap film. However, extra care should be taken when loading and unloading wrapped bales — ensure no sharp edges or debris are on the bed surface. Operators should visually inspect bales after unloading to confirm wrap integrity.
Q7: What is the warranty period?
Brazil Agricultural Balers Co., Ltd. provides a standard 12-month warranty covering manufacturing defects in materials and workmanship. Hydraulic components carry a separate warranty. Extended warranty options are available — contact our sales team for details.
Q8: How often should the machine be serviced?
Routine greasing of pivot points should be done every 50 operating hours. Hydraulic filter replacement is recommended every 200 hours. A full annual inspection — including hose integrity checks, tire condition, brake adjustment, and structural inspection — should be performed before each season.
Q9: Do you ship internationally?
Yes. Brazil Agricultural Balers Co., Ltd. holds independent import and export rights. We have successfully exported equipment to Russia, Mongolia, Kazakhstan, Argentina, Australia, and other markets. We handle export documentation and can arrange CIF or FOB shipping terms. Contact us for a freight quote to your port.
Q10: Can I use the 9JYY-4.5 with square/rectangular bales?
The 9JYY-4.5 is specifically engineered for round bales. The curved cradle arms are optimized for cylindrical shapes. While small rectangular bales could physically fit on the bed, the pickup mechanism is not designed for them and we do not recommend it. For square bale handling, please inquire about our other product lines.
🏛 About Brazil Agricultural Balers Co., Ltd.
Brazil Agricultural Balers Co., Ltd. is a nationally recognized high-tech enterprise specializing in the research, development, manufacturing, sales, and after-sales service of modern agricultural and livestock machinery. Strategically headquartered in a state-of-the-art agricultural machinery industrial park in São Paulo, Brazil, the company operates a 32,000-square-meter manufacturing facility equipped with CNC laser cutting machines, automatic welding production lines, and electrostatic spraying systems — ensuring precision engineering and consistent quality across every product that leaves the factory floor.
With a professional workforce of nearly 260 employees organized across 14 specialized departments, we have built a comprehensive in-house capability that spans the entire product lifecycle — from initial concept design using computer-aided design (CAD) and 3D modeling, through prototype testing, mass production, distribution, and field support. Our R&D center holds nearly 100 technical patents, reflecting a sustained commitment to innovation and practical problem-solving for real-world agricultural challenges.
Our core product lineup includes round balers, silage balers, square balers, single and double-blade mowers, disc rotary mowers, single and double-side rakes, bale wrappers, and the 9JYY-4.5 Round Bale Pickup and Transport Machine featured on this page. These products serve a broad spectrum of agricultural operations — from small family farms to large-scale commercial ranches and cooperatives — across diverse crops including grass hay, alfalfa, soybean straw, corn stover, wheat straw, and silage.
Guided by our principle of “Starting with customer needs, ending with customer satisfaction,” we maintain localized sales and service networks across major Brazilian cities including São Paulo, Rio de Janeiro, Salvador, Fortaleza, Manaus, and Brasília. Beyond Brazil, we hold independent import and export rights and have successfully delivered equipment to customers in Russia, Mongolia, Kazakhstan, Argentina, Australia, and other international markets. Whether you are looking for a single machine or a complete hay harvesting line — from mowing to raking, baling, wrapping, and transport — Brazil Agricultural Balers Co., Ltd. is your one-stop partner for efficient, reliable, and cost-effective agricultural machinery solutions.
