9YH-1400 Round Baler Agricultural Baler

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Full Gear Drive Reliability

Unlike conventional chain-driven balers prone to stretch, breakage, and blockage, the 9YH-1400 uses a fully enclosed Module-9 gear transmission. This dramatically reduces the failure rate, minimises downtime during peak harvest seasons, and ensures consistently high working efficiency across all operating conditions.

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Ideal for Rice Straw Removal

The 9YH-1400 is engineered as the ultimate tool for straw-from-field operations. Its wide pickup head and powerful forced-feed mechanism handle wet, tangled, or lightweight rice straw with ease — a preferred solution for paddy-field contractors across Southeast Asia, South America, and Africa.

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5-Axis Coaxial Pickup Stability

The 5-axis 2.2-metre coaxial pickup system offers superior concentricity and mechanical stability compared to standard 4-axis designs. Reduced alignment error means lower vibration, less tine wear, and a cleaner, more complete material collection sweep across uneven ground.

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Wide Working Width, Clean Fields

With a 2,200 mm effective pickup width and soil content kept below 15%, the 9YH-1400 collects crop material in wider swaths and leaves cleaner bales — translating into lower fuel consumption per hectare and higher output quality for biogas, feed, or export markets.

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Enclosed Gearbox — Safe & Smooth

The fully enclosed gearbox keeps all gear meshing points sealed from dust, debris, and moisture. This results in ultra-smooth operation, significantly reduced noise levels, improved operator safety, and far simpler daily maintenance requirements compared to open chain-drive systems.

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High Density, Low Soil Content

Standard bale size of Ø1,250 mm × 1,400 mm with soil content strictly under 15%. The precision-engineered pickup and feed system minimises soil inclusion, ensuring higher quality biomass output for biogas, animal feed, paper pulp, or export markets.

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Premium Quality, Competitive Price

Patented design (ZL 2017 2 0612476.X), compliant with GBT14290-2008 national standard, delivering performance rivalling leading European and American baler brands at a significantly more accessible price point — the most compelling value in its class.

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Lifecycle Tracking & After-Sales

Brazil Agricultural Balers Co., Ltd provides comprehensive lifecycle management including remote technical support, a dedicated spare parts supply chain, operator training programmes, and periodic service tracking — continued support far beyond the initial warranty period.

① Netting System Mechanism

The netting system employs a one-main, two-secondary, three-roller configuration to execute both net release and net distribution with consistent precision. The three-roller arrangement ensures the net is deployed evenly across the full bale width at a controlled tension, producing bales with a neat, uniform, and professional appearance that holds its shape during transport and storage.

The system minimises net waste through accurate cut-off timing controlled by the electronic controller, and the smooth net-feeding geometry reduces the risk of net jamming or misalignment during the wrapping cycle.

② Traction Mechanism

The 9YH-1400 uses a suspended traction design with free-raise and lower capability, allowing rapid and convenient hitching to a wide range of tractor models (110–150 HP). The traction frame absorbs ground-level shocks during field operation, protecting both the baler and the tractor on uneven terrain.

Power transmission is handled by a conventional tractor PTO shaft, a proven and universally serviceable solution delivering stable power output that is straightforward to maintain in the field without specialist tooling.

③ Design Concept & Forced Feed Mechanism

The forced-feed inlet mechanism is equipped with 34 individual blades arranged in a 3-point helical (spiral) pattern. This geometry distributes crop material uniformly across the full bale width from the very first rotation, preventing density irregularities and ensuring bale symmetry. The enclosed inlet housing shields the feed mechanism from debris and protects operators.

The lower floor panel of the feed chamber opens when a blockage occurs for quick tool-free clearance. The feed spiral also incorporates a dust guard cover that significantly reduces wear caused by airborne abrasive particles — a common cause of premature failure in other designs.

④ Gearbox — Module 9 Fully Enclosed

At the heart of the 9YH-1400's drivetrain is a fully enclosed, Module-9 gear transmission system. Module-9 gears are significantly larger and heavier-duty than Module-4 or Module-5 gears found in many competitors — each gear tooth transmits greater torque without approaching its fatigue limit, delivering a longer-service-life gearbox with substantially reduced risk of failure under peak load.

The fully sealed housing maintains a constant oil bath around all gear meshing points, ensuring continuous lubrication even during extreme field vibrations. This eliminates dry-running wear, controls operating temperatures, and makes the gearbox virtually maintenance-free during normal hours.

⑤ Drive Roller — Centre-Shaft Reinforced

The drive roller incorporates a centre-shaft reinforcement design that significantly improves the coaxiality (concentricity) of the roller assembly. Better coaxiality means lower vibration, reduced bearing wear, and a more consistent compressive force applied to the bale throughout the rolling cycle.

This structural enhancement also makes the roller barrel more resistant to bending forces during high-density baling of heavy, moist crop material — maintaining its geometric precision over a far longer operational lifespan than standard un-reinforced rollers.

⑥ Pickup (Collection) System

The new-generation pickup head features a 5-axis, guard-ring-free design. By eliminating conventional crop guard rings, installation and replacement of individual spring tines becomes a straightforward process any operator can complete in the field without workshop facilities or special tools.

The 5-axis configuration provides more continuous and overlapping tine contact with the ground crop windrow, ensuring thorough material pickup across the full 2,200 mm working width — even for short-cut, light, or irregularly distributed straw. The guard-ring-free design also removes a common debris accumulation point.

⑦ Hydraulic System

The hydraulic system uses a direct pipeline connection layout, simplifying the overall circuit architecture compared to multi-manifold systems. Fewer connection points mean fewer potential leak sites, easier visual inspection, and more straightforward troubleshooting in the event of pressure loss.

The system controls the bale chamber door opening for bale ejection and the lateral feed-distribution adjustment, both operated from the tractor cab. Clean, uncluttered hose routing makes routine maintenance more accessible and reduces the risk of accidental hose damage during field manoeuvring.

Tractor Hitching

Attach to 110–150 HP tractor, connect PTO & hydraulic lines

Pickup

5-axis head lifts crop across 2,200 mm width at 6–12 km/h

Forced Feed

34-blade spiral distributes material evenly into bale chamber

Roller Compression

Gear-driven rollers compact to Ø1,250×1,400 mm, soil <15%

Net Wrapping

3-roller net system wraps 2–4 layers; auto-cut on completion

Bale Ejection

Door opens hydraulically; finished bale deposited on field

① Manual Net Wrapping

Select "Manual Wrap" on the controller. When the full-bin alarm sounds, stop the tractor and press the "Manual Wrap" button (one or a few presses as needed). Observe the wrapping progress. After net cut-off is confirmed, open the chamber door and eject the bale. Verify the cycle counter has advanced correctly.

② Automatic Net Wrapping

Select "Auto Wrap" on the controller. When the full-bin alarm activates, stop forward travel and wait. The machine will begin automatic wrapping after the pre-set delay time (adjustable in the controller menu). Once net cut-off is complete, open the door to eject the bale and confirm the bale count.

③ Optimum Working Speed

Operating speed range is 6–12 km/h. When crop material is thick or dense, reduce toward 6 km/h to prevent overloading the feed mechanism. When material is sparse or thin, increase toward 12 km/h to maintain productivity. A bale cycle of approximately 50 seconds per bale is generally optimal for most crop conditions.

④ Narrow Windrow Management

When working with a narrow straw windrow, control the entry of material from both left and right sides alternately during the baling cycle. By cycling the lateral feed distribution, bale density is kept uniform from side to side and the finished bale retains a neat, cylindrical shape with consistent dimensions.

⑤ Turning with Tractor

When making a sharp turn, if the turning angle exceeds the safe operating angle of the PTO shaft, immediately disengage the PTO power output before the turn. Only re-engage the PTO once the tractor and baler are back in straight-line alignment. This prevents overloading and premature wear of the PTO shaft universal joints.

⑥ Clearing a Blockage

If a feed blockage occurs, immediately disengage the PTO to stop all moving parts. Open the lower floor panel of the feed chamber to access and remove the obstruction. Re-engage the PTO and allow the machine to return to normal running speed, then close the lower panel and continue field operations.

⑦ Full-Bin Alert Procedure

When the full-bin alarm sounds, stop the tractor's forward travel immediately. Maintain PTO power output throughout the entire wrapping cycle — do not disengage the PTO until the net wrap and bale ejection sequence is fully completed. Stopping the PTO during wrapping will interrupt the cycle and may cause net jamming.

⑧ Bale Ejection — Net Cutter Reset

Once the bale is fully wrapped, open the chamber door and eject the bale without delay — leaving a completed bale inside causes unnecessary net wear. After ejection, do not close the door immediately. Wait until the door is fully raised to its uppermost position to ensure the net-cutting blade resets correctly before the next cycle.

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PTO Shaft Angle During Turns: Do not raise the tractor tow hitch to an excessive height during field turning manoeuvres. An overly steep hitch angle puts excessive angular stress on the PTO shaft universal joints. Disengage the PTO before sharp turns to avoid bending or cracking the shaft, which can cause sudden failure during operation.

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Daily Gearbox Oil Check: Inspect the gearbox housing every day before commencing field operations. Check the oil level sight glass or dipstick to confirm the oil is within the correct operating range. Low gearbox oil will cause rapid gear tooth wear, overheating, and potential catastrophic gear failure. Top up with the manufacturer-specified gear oil grade if the level is low.

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Pickup Tine Height Setting: Do not set the pickup tines too low. The correct working height positions the bottom of the tines just slightly below the field surface level — enough to sweep crop material cleanly but not so deep as to gouge the soil or cause excessive tine wear. Over-lowering the tines accelerates wear, increases soil content in the bale beyond the <15% threshold, and risks tine breakage on hidden stones or hard soil ridges.

"We run three of these 9YH-1400 units across our rice cooperatives in the delta region, and after two full harvest seasons I can say the gear transmission has been the single biggest improvement over our old chain-drive machines. In two seasons of continuous use we have not had a single transmission failure. The bale quality is consistent, and our clients who use the bales for biogas have reported high methane yields because of the low soil content in each bale. The automatic wrapping controller is intuitive enough that new operators can learn it in a morning. For a machine at this price point, the durability has genuinely surprised us."

"I farm around 900 hectares of wheat in the Pampas and have been looking for a round baler that can handle the volume of straw without breaking my budget. The 9YH-1400 has been working here for one full season. The pickup width of 2.2 metres means I can bale faster than with my previous narrower machine. The bale density is excellent — the stack does not collapse during storage. My main concern before buying was the after-sales parts supply, but the Brazil Agricultural Balers team has been responsive and parts arrived within a reasonable time. I would recommend this machine to other large-scale grain farmers."

"We use the 9YH-1400 for grass hay and silage baling in the Western Cape. The machine handles our kikuyu and ryegrass mixes well. The 5-axis pickup does a clean job even on uneven terrain, and we have had very few tine breakages — the design makes replacing individual tines much quicker than on our other baler. I knocked off one star only because the operator manual could benefit from better English translation. The machine itself has been reliable. We have completed over 4,000 bales this season without any major mechanical issue. The gearbox in particular has been very smooth and shows no signs of wear."

"As a contractor working across several farms in Brittany, machine uptime during harvest is critical. I was initially cautious about switching from a well-known European brand, but after a full campaign with the 9YH-1400 I am very satisfied. The fully enclosed gearbox has held up perfectly in our wet autumn conditions, something we always struggled with on our old chain-drive machine where moisture ingress was a constant issue. Bale shape is consistent and the net wrap is neat. Operating costs — mainly fuel and consumables — are lower than with the premium brands. I plan to order a second unit next season."

"Our cooperative manages paddy fields in the lower Chao Phraya Basin, and straw management after rice harvest is a major challenge. We trialled the 9YH-1400 against two other balers last season and it clearly outperformed in rice straw pickup completeness, thanks to the wide 2.2-metre head. The forced-feed mechanism with 34 blades handled even our damp, heavy rice straw without blocking — and on the two occasions when a partial block did occur, the openable bottom panel made clearing it a matter of 2–3 minutes rather than an hour of dismantling. We have now ordered two more units for the upcoming season."

"We operate the 9YH-1400 for alfalfa and native grass baling on our property in New South Wales. The machine produces firm, well-shaped bales that stack neatly and hold together well during transport. The electronic auto/manual wrapping controller has been faultless — I particularly appreciate the ability to adjust wrap layer count from the cab depending on the crop density. I subtracted one star because the initial setup took more time than expected, though the technical support team guided us through the process by phone. Once set correctly, the machine has been very consistent. A strong performer for the price."

Q1: What is the required tractor power for the 9YH-1400?

The 9YH-1400 is matched to tractors of 110–150 HP, driven by PTO shaft output. This power range ensures sufficient torque reserves for all crop types, from light rice straw to heavy corn stover, across the full 6–12 km/h working speed range.

Q2: What is the standard bale size produced by the 9YH-1400?

The 9YH-1400 produces standard round bales of Ø1,250 mm diameter × 1,400 mm length. The soil content of each bale is kept below 15%, in accordance with the GBT14290-2008 national standard, ensuring high-quality output for biogas, animal feed, or export markets.

Q3: What is the working speed of the 9YH-1400?

The recommended working speed is 6–12 km/h. Operators should adjust speed based on crop density — slower for thick, heavy material and faster for thin, sparse windrows. A bale cycle of approximately 50 seconds is optimal for most conditions.

Q4: Why is full gear drive better than chain drive on a round baler?

Chain drive systems are susceptible to chain stretch under load, link fatigue, blockage from crop material, and corrosion in wet or muddy conditions. The 9YH-1400's fully enclosed Module-9 gear drive eliminates all these failure modes. The sealed gearbox is continuously oil-bath lubricated, protected from external debris and moisture, and requires only periodic oil-level checks — dramatically reducing breakdown risk and maintenance cost.

Q5: What crops and residues can the 9YH-1400 handle effectively?

The 9YH-1400 handles rice straw, wheat straw, corn stover, oat straw, barley straw, dried alfalfa, native pasture grasses, and sugarcane leaf mulch. The wide 2,200 mm pickup head and 34-blade forced-feed mechanism handle both light short materials like rice straw and heavier coarser materials like maize stalks with equal effectiveness.

Q6: How is a blockage in the feed mechanism cleared?

Immediately disengage the PTO to stop all movement. Open the lower floor panel of the feed chamber — no tools required. The blocked material will typically fall clear or can be removed manually in a few minutes. Then close the panel, re-engage the PTO, allow normal running speed, and continue operation.

Q7: What national standard and patent does the 9YH-1400 hold?

The 9YH-1400 complies with the Chinese national standard GBT14290-2008 for round balers and holds national utility model patent ZL 2017 2 0612476.X. These certifications confirm the machine's engineering quality and compliance with established agricultural machinery standards.

Q8: What type of netting is compatible with the 9YH-1400?

The 9YH-1400 is compatible with standard round baler netting rolls (approximately 1,230 mm width), widely available globally. The electronic controller allows setting 2–4 wrap layers and auto-cut timing to optimise net consumption per bale.

Q9: What are the overall dimensions and transport size of the machine?

The 9YH-1400 overall dimensions are 3.76 m (L) × 2.65 m (W) × 2.38 m (H). Please verify transport regulations in your country regarding width and height limits before arranging delivery. The machine can be transported on standard flatbed trailers in most agricultural regions.

Q10: What routine maintenance does the 9YH-1400 require?

Daily maintenance: gearbox oil level check and visual inspection of pickup tines. Weekly: check hydraulic hose connections for leaks, inspect the netting knife for sharpness, check roller bearings for unusual noise. The fully enclosed gearbox requires an oil change at the manufacturer's specified seasonal intervals. There are no chains requiring tensioning or lubrication — significantly less maintenance than chain-drive alternatives.

Q11: How does the 9YH-1400 compare in price to European and American baler brands?

The 9YH-1400 is positioned significantly below the acquisition price of leading European brands such as Claas, New Holland, and Krone for equivalent baling capacity. For operations seeking to maximise capital efficiency without sacrificing output quality, the 9YH-1400 delivers comparable performance, superior gear-drive reliability, and broader rice straw applicability at a fraction of the cost of premium imported machines. Contact our sales team for a specific quotation.