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The TA040-26710 RH Differential Shaft Gear is engineered with precise dimensions and materials to ensure compatibility and performance in Kubota tractors. Drawing from Kubota’s original equipment standards, this component features a multi-tooth configuration that supports efficient power distribution in the differential system. Key parameters include the tooth counts and shaft length, which are critical for maintaining torque transfer and rotational stability. The gear’s design incorporates an 11-tooth inner spline, 16-tooth intermediate section, and 24-tooth outer gear profile, spanning a total length of 200mm. This setup allows for seamless integration into the right-hand side of the differential assembly, preventing misalignment issues common in mismatched replacements. Weight is optimized at 2kg to reduce unnecessary load on the drivetrain while providing sufficient strength against shear forces. The natural color finish protects against corrosion without adding extra coatings that could interfere with heat dissipation. Packaging options include sturdy cartons or wooden boxes to safeguard during transit, especially in Thailand’s humid climate where moisture can affect metal parts. Reference codes TA040-26713 and TA040-26710 confirm cross-compatibility with Kubota models L4200, L4400, and L4508, ensuring users can verify fitment through official Kubota parts catalogs. In terms of material composition, the gear is typically forged from high-carbon steel alloys meeting Kubota’s hardness specifications of around 55-60 HRC for the tooth surfaces, enhancing wear resistance under heavy agricultural loads. Dimensional tolerances are tight, with shaft diameter variations not exceeding 0.05mm to maintain precise bearing fits. Spline profiles adhere to Kubota’s internal standards, preventing backlash that could lead to vibrations or premature failure. For installation, torque specifications for mounting bolts are recommended at 80-100 Nm, depending on the model, to avoid stripping or loosening over time. This level of detail in parameters ensures that technicians can perform diagnostics and replacements with confidence, reducing downtime in field operations. In Thailand, where agricultural machinery faces intense usage in rice paddies and orchards, these specs help mitigate common failures like gear stripping due to overload. Overall, understanding these parameters empowers users to select the right part, avoiding costly errors in procurement.
| Parametr | Details |
|---|---|
| Application Models | Kubota L4200, L4400, L4508 |
| Gear Configuration | 11T x 16T x 24T |
| Shaft Length | 200mm |
| Waga | 2kg |
| Skończyć | Natural Color |
| Reference Codes | TA040-26713, TA040-26710 |
| SKU | KU8036 |
| Opakowanie | Carton or Wooden Box |
Understanding the TA040-26710 RH Differential Shaft Gear
This differential shaft gear serves as a core element in the drivetrain of Kubota tractors, specifically on the right-hand side. Its primary role involves transmitting rotational force from the engine through the differential to the wheels, enabling differential speeds during turns. Without it, vehicles would struggle with cornering, leading to tire scrubbing or loss of control on uneven terrain. In practical terms, it addresses real-world challenges like maintaining traction in muddy fields or navigating tight orchard rows in Thailand’s tropical agriculture. The gear’s multi-spline design allows for secure connections to adjacent components, reducing slippage under load. Farmers often encounter issues where original parts wear out from constant exposure to dirt and moisture, causing vibrations or power loss. By replacing with this gear, operators restore smooth operation, extending the machine’s service life. Technically, it handles torque loads up to several hundred Nm, depending on the tractor model, and its tooth profiles are machined to minimize noise and vibration. This contributes to operator comfort during long hours of use. In regions like Thailand, where tractors are essential for rice harvesting and soil preparation, such a part prevents breakdowns that could delay planting seasons. Installation requires basic tools like torque wrenches and gear pullers, making it accessible for on-site repairs. Overall, this gear not only fixes immediate mechanical failures but also optimizes fuel consumption by ensuring efficient power delivery. Users report fewer incidents of differential lockups after installation, highlighting its reliability in demanding environments.
Role in Enhancing Tractor Performance
In Kubota tractors, this gear integrates into the differential housing, working alongside pinions, carriers, and side gears to distribute power. It solves problems like uneven wheel speeds that cause dragging or skidding, particularly on slippery surfaces common in Thai farmlands after monsoons. By allowing independent wheel rotation, it improves maneuverability, reducing soil compaction and crop damage. Technically, the gear’s spline interfaces ensure torque is evenly split, preventing overload on one axle. This is vital for tasks like plowing or towing, where consistent power is key. Maintenance teams find that worn gears lead to increased fuel use due to friction losses, but replacement restores efficiency. In Thailand’s context, where machinery operates in high-humidity conditions, the gear’s corrosion-resistant finish extends intervals between services. Operators can diagnose issues by listening for grinding noises or checking for play in the shaft, then replace to avoid complete differential failure. This proactive approach saves costs, as a failed gear can damage surrounding components like bearings. The part’s compatibility with models L4200 to L4508 makes it versatile for fleet maintenance. Furthermore, it supports four-wheel drive systems, enhancing grip in hilly terrains. Users in agricultural cooperatives report higher productivity post-replacement, as downtime drops significantly. To maximize benefits, pair with regular oil changes using Kubota-approved lubricants to minimize wear.
Key Components and Complementary Parts
Core Elements Within the Gear Assembly
The assembly includes splined shafts, gear teeth sections, and mounting flanges, all forged as a single unit for strength. Related products encompass differential pinions, carrier housings, and axle seals, which together form the complete drivetrain. For instance, belts drive the initial power input, while filters protect against contaminants entering the system. Batteries supply electrical support for starting, tires interface with the ground, and spark plugs ensure engine combustion. These elements wear similarly due to operational stresses, requiring periodic checks. In Thailand’s market, sourcing these compatibly is crucial for seamless repairs.
Expanding to Full System Maintenance
PRR TRACTOR PART LIMITED PARTNERSHIP offers high-quality aftermarket parts that match original specifications, providing durability at lower costs. Our gears are fully compatible with Kubota originals, ensuring no performance loss while being more affordable. Explore our range for comprehensive solutions. For more on our gear offerings, visit our kategoria sprzętu.
“Quality parts like these keep your machinery running without breaking the bank.”
Diagnosing and Resolving Common Faults
Excessive noise often signals worn teeth, solved by inspection and replacement. Slipping indicates loose splines, fixed by tightening or swapping parts. Leaks from seals require replacement to prevent fluid loss. Power transfer failures stem from broken gears, necessitating full substitution. Step-by-step replacement involves securing the tractor, accessing the differential, removing old gear, installing new, and testing. This process minimizes errors and ensures safety. In Thai workshops, tools like hydraulic jacks are standard for such tasks. Regular checks prevent escalation, saving time and money.
Key Troubleshooting Points
- Listen for unusual sounds during operation.
- Check fluid levels regularly.
- Inspect for visible wear on splines.
- Torque all bolts to spec after installation.
Best Practices for Long-Term Maintenance
Routine lubrication with synthetic oils reduces friction. Clean differentials annually to remove debris. Monitor torque settings to avoid loosening. In Thailand’s heat, use heat-resistant greases. Replace related parts like seals simultaneously for holistic care. This extends gear life beyond standard intervals, cutting replacement frequency. Training operators on proper usage prevents overloads.
Thailand Regulations and Product Compliance
In Thailand, agricultural parts must comply with TISI standards for safety and quality. Import duties apply at 5-10% for machinery components, with VAT at 7%. Environmental regulations under the Ministry of Industry require low-emission materials. Our products meet these, ensuring legal use. Farmers benefit from subsidies for certified parts via the Department of Agriculture. Proper documentation avoids customs delays.
Competitive Edges of Our Offering
High material strength ensures longevity. Precision fit boosts efficiency. Reduced maintenance lowers costs. In Thailand, quick local delivery from our Bangkok address supports urgent needs. Compatibility with multiple models adds value.
Step-by-Step Installation Process
Secure machine, locate gear, remove covers, disconnect linkages, unbolt old part, install new, torque bolts, reconnect, replace covers, test. Safety gear is essential. In Thai conditions, protect against dust during work.
Często zadawane pytania
What models does this gear fit?
It fits Kubota L4200, L4400, L4508. Verify with your manual for exact match.
How do I know if my gear needs replacement?
Look for noise, slippage, or leaks. Inspect visually for wear.
What tools are required for installation?
Torque wrench, sockets, gear puller, and jack stands.
Is this part OEM or aftermarket?
Aftermarket, but fully compatible with OEM specs.
What warranty do you offer?
One-year against defects, with proof of purchase.
How does humidity affect this gear?
Natural finish resists corrosion, but store dry.
Can I install it myself?
Yes, with mechanical knowledge; otherwise, seek professional help.
What lubricant should I use?
Kubota-approved gear oil, 80W-90 grade.
How often should I check the differential?
Every 500 hours or seasonally.
What are shipping options in Thailand?
Standard delivery within 3-5 days from our Lak Si address.
PRR TRACTOR PART LIMITED PARTNERSHIP · Email: [email protected] · Address: 304/1170 Soi Phahonyothin 49/1, Intersection 6, Talat Bang Khen Subdistrict, Lak Si District
