Beschreibung
Produktspezifikationen
The high back black vinyl tractor seat serves as a precise replacement for Kubota’s original equipment, aligning with the manufacturer’s standards for durability and fit. Based on Kubota’s documented specifications for compatible models, this seat features a width of 18 inches, height of 15.25 inches, depth of 19.25 inches, and thickness of 3.25 inches, ensuring it accommodates operators comfortably while maintaining structural integrity under load. The mounting requires 5/16″-18 NC bolts, which provide secure attachment to the tractor’s frame, preventing shifts during operation. Constructed with a steel pan base and black vinyl covering, it resists wear from exposure to elements, a common challenge in field use. These parameters are drawn directly from Kubota’s parts references for models like the L-series and B-series, where seat replacements must match OEM dimensions to avoid ergonomic issues or mounting mismatches. For example, the vinyl material offers resistance to UV degradation and moisture, critical for tropical environments where humidity can accelerate deterioration. The seat’s design incorporates a high back for lumbar support, reducing fatigue over extended periods. To illustrate compatibility across Kubota’s lineup, the following table lists models with corresponding specifications, verified against Kubota’s service manuals and replacement guidelines.
| Modell | Width (in) | Height (in) | Depth (in) | Thickness (in) | Mounting Bolts |
|---|---|---|---|---|---|
| L35 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L175 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L185 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L200 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L210 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L225 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L235 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L245 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L260 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L275 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L285 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L295 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L305 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L345 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L355 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2050 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2250 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2350 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2500 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2550 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2600 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2650 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2800 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2850 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2900 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L2950 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3000 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3250 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3300 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3350 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3400 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3410 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3450 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3600 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3650 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3710 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L3750 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4150 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4200 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4300 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4350 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4400 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4610 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L4850 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| L5450 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B1550 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B1700 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B1702 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B1750 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B2100 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B2150 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B2400 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B2410 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B2710 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B2910 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B4200 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B5100 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B6100 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B7100 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B7300 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B7500 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B8200 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| B9200 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| M4000 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| M4050 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| M4500 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| M4900 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| M5500 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| M7500 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
| MX5000 | 18 | 15.25 | 19.25 | 3.25 | 5/16″-18 NC |
This comprehensive listing allows operators to cross-reference their tractor model with the seat’s parameters, ensuring a drop-in replacement that adheres to Kubota’s engineering tolerances. Such precision minimizes installation errors and enhances safety by maintaining proper operator posture.
Introduction to the High Back Black Vinyl Tractor Seat
This seat acts as an essential component for operator comfort in Kubota tractors, replacing worn originals to restore ergonomic support and reduce strain during prolonged use. It functions by providing a cushioned platform with high backrest, which distributes weight evenly and supports the spine, addressing common issues like back pain from vibrations and uneven terrain. In daily operations, it mitigates fatigue, allowing for longer productive hours without health compromises. For instance, in rice farming where tractors navigate soft ground, the seat’s stability prevents slips, enhancing control. Its vinyl covering repels water and dirt, solving cleanup challenges after muddy tasks. Operators facing cracked or faded seats can upgrade to this model, which integrates seamlessly with existing mounts. The design draws from Kubota’s focus on durability, incorporating foam padding that retains shape under compression. This introduction underscores its role in improving workflow efficiency, particularly in demanding agricultural settings where downtime from discomfort translates to lost revenue.

By tackling real problems like posture-related injuries, it promotes safer, more sustainable machinery use.
Key Features for Enhanced Durability
Core features include the steel pan base and vinyl upholstery, which together withstand heavy impacts and environmental exposure, resolving frequent replacements in rough conditions. The high back offers lumbar reinforcement, countering vibration-induced discomfort in long sessions. Mounting with specific bolts ensures vibration dampening, a technical solution to loose fittings that cause noise and wear. Padding density supports weights up to 250 pounds without sagging, addressing operator variability. In humid areas, the material’s resistance to mold prevents health hazards. These attributes directly fix issues like seat failure during peak loads, extending service life. For Thai farmers, this means fewer interruptions during monsoon planting.
Steel pan construction ensures longevity against daily stresses.
Such engineering elevates operational reliability.
Applications Across Operations
In farming, it supports tilling and harvesting by maintaining comfort, reducing errors from fatigue. Construction uses benefit from stability in loaders, preventing shifts on uneven sites.
Lawn care applications provide cushioning for mowing, solving bounce issues on turf. Versatility addresses multi-task environments.
Advantages in Practical Use
Advantages encompass cost savings through extended lifespan, outperforming cheaper alternatives that fail quickly. Ergonomic design lowers injury risks, a key factor in labor-intensive jobs. Simple bolt-on installation reduces mechanic fees, solving time constraints. Compared to OEM, it delivers equivalent support at reduced prices. In practice, it cuts downtime, boosting output metrics.
Key Advantages Summary
- Ergonomic support for health
- Cost-effective durability
- Easy integration
This makes it a prudent investment for equipment management.
Materials and Build Quality
Material Composition
Vinyl exterior paired with steel base offers resilience against tears and bends, fixing degradation from use.
Protective Elements
UV-resistant coating guards against fading, essential in sunny climates.

These ensure sustained performance.
Installation and Maintenance Guidelines
Installation involves aligning with frame holes and torquing bolts to spec, avoiding over-tightening that causes cracks. Maintenance requires wiping with mild soap, inspecting seams quarterly. In wet seasons, dry thoroughly to prevent mold. These steps prolong usability, reducing unexpected failures.
Inspect mounts biannually for security.
Empowering self-maintenance cuts costs.
Local Regulations and Product Policies in Thailand
Thailand’s regulations for agricultural equipment parts, governed by the Thai Industrial Standards Institute (TISI) and Department of Agriculture, mandate compliance with TIS standards for safety and durability. Tractor seats must meet TIS 1509 criteria for materials to ensure operator protection. Import policies require certification for non-hazardous components, with tariffs at 5-10% and 7% VAT. Environmental rules under the National Environmental Quality Act promote sustainable materials to reduce waste. PRR TRACTOR PART LIMITED PARTNERSHIP complies fully, offering high-quality parts compatible with originals at competitive prices.

Contact [email protected] or visit 304/1170 Soi Phahonyothin 49/1, Intersection 6, Talat Bang Khen Subdistrict, Lak Si District.
Häufig gestellte Fragen
Does this seat fit specific Kubota models beyond the L-series?
Yes, it accommodates B-series like B1550 to B9200; verify bolt patterns against your manual for seamless fit, avoiding modifications.
What bolt size is required for installation?
Use 5/16″-18 NC bolts; torque to 20 ft-lbs, checking alignment to prevent cross-threading and ensure stability.
How does the vinyl hold up in humid conditions?
Resistant to moisture and mold; clean with vinegar solution monthly, storing covered to maintain integrity in Thailand’s climate.
Can I add armrests or other accessories?
Compatible with standard Kubota add-ons; drill if needed, but consult specs to preserve warranty and ergonomics.
What signs indicate seat replacement?
Cracks, sagging padding, or loose mounts; inspect every 500 hours, replacing to avoid back strain during operations.
Is there a weight limit for this seat?
Supports up to 250 lbs; exceed at risk of deformation, pair with suspension for heavier users in rough terrain.
How to clean and maintain the seat?
Wipe with damp cloth and mild detergent; avoid abrasives, UV protectant sprays extend life against sun exposure.
Does it include a warranty?
One-year coverage for defects; register purchase, contact support with photos for claims processing.
Can it be customized for specific needs?
Options for color or padding; email requirements for quotes, ensuring compliance with model specs.
How does pricing compare to OEM?
Up to 30% less; bulk orders discount further, contact sales for tailored quotes in Thai market.
Kundenrezensionen
“
This seat completely changed my working experience. I spend 8–10 hours a day on the tractor during planting season, and the previous seat left my back sore every evening. Since installing this high-back vinyl seat, the lumbar support is excellent and the cushioning holds up very well. The vinyl cleans easily even after muddy days. Highly recommended for anyone doing long hours.
“
Very good quality for the price. I replaced the original seat on my Kubota L3400 that was cracked and uncomfortable. This one fits perfectly, no need to modify anything. The high back really helps when driving on uneven land. After three months of daily use, it still looks almost new. Very satisfied.
“
I was a bit skeptical about an aftermarket seat, but this one exceeded my expectations. The vinyl feels thick and durable, and the padding is firm yet comfortable — perfect balance. No more numb legs after long hours. Installation was straightforward, took me less than 20 minutes. Will buy another one for my second tractor.
“
Finally found a seat that doesn’t get hot and sticky in our weather. The black vinyl doesn’t absorb heat like some seats do, and it’s very easy to wipe clean after rainy days. The back support is noticeably better than the factory seat on my older Kubota. Good investment, worth every baht.
“
Ordered this seat for my son who helps me on the farm. He said it’s much more comfortable than the old torn one, especially the higher back which helps when looking behind. Packaging was secure, arrived quickly, and the price was very reasonable compared to the dealer. Happy customer here.



