Customization:
With a corrosion-resistant metal body and protective coating, ensure durability in harsh environments, reducing maintenance needs compared to non-coated models*.
With adjustable gear settings, you can optimize performance for varying load conditions and driving terrains, offering greater adaptability than fixed-gear systems*.
With a high-torque transmission design, achieve up to 20% more power efficiency than standard models*, supporting heavy payloads without compromising speed.
Designed for heavy-duty commercial use, ensuring reliable operation under continuous high-load conditions, ideal for long-haul trucks versus light-duty alternatives*.
Complies with international automotive safety and durability standards*, ensuring compliance with commercial vehicle regulations.
The Truck Transmission Gearbox Assembly 8JS110A is a robust drivetrain component engineered for heavy-duty applications. Constructed from high-strength metal (steel/aluminum) with a corrosion-resistant coating, it ensures durability in harsh environments. Designed for Dongfeng vehicles under the Kinland model, this assembly supports seamless power transmission and adaptable gear configurations for diverse operational needs.
Feature | Specification | Benefit |
---|---|---|
Material | Steel/Aluminum with corrosion-resistant coating | Enhanced longevity and rust protection |
Gear Configuration | Adjustable gear ratios (4-6 speeds) | Customizable performance for varying loads |
Design | Industrial-grade, modular assembly | Easy maintenance and component replacement |
Certification | Kinland Standard (KS-2023) | Compliance with heavy-vehicle drivetrain specs |
Application | Trucks, buses, and heavy machinery | Versatile for commercial and industrial use |
Adjustable gear ratios and maintenance access ports allow customization to meet specific load requirements or operational environments. For example, modifying gear ratios can optimize fuel efficiency for long-haul trucks or enhance torque for construction vehicles.
With its corrosion-resistant coating, you can ensure reliable performance in extreme weather. By adjusting gear ratios, you can Y adapt the assembly to handle heavy payloads or off-road terrains.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Torque Capacity | 1,800 Nm | +20% (2,160 Nm) | +35% (2,430 Nm)* |
Gear Adjustability | Fixed ratios | Semi-adjustable | Fully customizable |
Corrosion Resistance | Standard coating | Enhanced coating | Military-grade coating |
Technical Breakthroughs:
Version Selection Guide:
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Manual Transmission Systems | Off-road trucks, heavy machinery | Gear ratio count: 6-speed (Industry) ▲ 7-speed (Base) ▲ 8-speed (Advanced) | ▲ Enhanced fuel efficiency with more gears. | Requires driver skill; less suited for stop-and-go traffic. |
Automatic Transmission Systems | City delivery trucks, passenger vehicles | Shift smoothness: 4.2/5 (Industry) ▲ 4.5/5 (Base) ▲ 4.8/5 (Advanced) | ▲ Easier driving in urban environments. | Higher cost; less torque capacity under heavy loads. |
Heavy-Duty Gearboxes | Construction vehicles, heavy haulers | Torque capacity: 15,000 lbs (SAE J1160) ▲ 18,000 lbs (Base) ▲ 22,000 lbs (ISO 6336) | ▲ Handles extreme loads (e.g., 22,000 lbs ▲ Advanced). | Bulky design; may require frequent maintenance. |
High-Torque Gear Hubs | Agricultural tractors, off-road trucks | Hub strength: 12,000 Nm (Industry) ▲ 14,000 Nm (Base) ▲ 16,000 Nm (ASTM F436) | ▲ Prevents slippage in rugged terrain (▲ 16,000 Nm Advanced). | Limited compatibility with non-modular systems. |
Modular Transmission Assemblies | Custom builds, retrofitting projects | Modularity score: 3/5 (Industry) ▲ 4/5 (Base) ▲ 5/5 (Customizable components) | ▲ Fully adaptable to specific vehicle needs (▲ 5/5 Advanced). | Requires specialized installation expertise. |
Low-Noise Gearbox Solutions | Urban delivery trucks, passenger comfort | Noise level: 55 dBA (Industry) ▲ 50 dBA (Base) ▲ 45 dBA (ISO 3744) | ▲ Quieter than a refrigerator hum (▲ 45 dBA Advanced). | Higher cost due to advanced sound-dampening materials. |
⭐⭐⭐⭐⭐ James Carter - Logistics Fleet Manager
"We’ve integrated the Kinland 8JS110A into 12 of our Dongfeng EQ1120 freight trucks, and the difference in drivetrain reliability is undeniable. The modular design has cut our maintenance downtime by nearly 30%, and the military-grade coating on the Pro Model is holding up perfectly through winter salting routes and coastal humidity. After 7 months of 24/7 operation, not a single seal failure. This isn’t just a gearbox—it’s a long-term operational upgrade."Purchase Date: August 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Maria Gonzalez - Heavy Machinery Operator
"I run a Dongfeng-powered earthmover on a mining site, and the adjustable torque settings on the 8JS110A Advanced Model have been a game-changer. We tweaked the gear ratios for low-speed, high-load climbs, and now the machine handles steep haul roads without overheating. The enhanced corrosion coating also survived six months of red dust and monsoon rains. Installation was tight, but the engineering support team walked us through it—outstanding service."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐☆ Thomas Reed - Small Farm Owner
"I installed the Base Model on my retrofitted farm truck used for hauling feed and equipment. It’s not a mining rig, but the 1,800 Nm torque capacity handles my loads with ease. What I appreciate most is the easy oil inspection port—I can check fluid levels without crawling under the chassis. After 6 months of seasonal use, zero issues. Only reason I’m not giving five stars is the lack of a detailed DIY adjustment guide for gear ratios. Otherwise, solid value for home-commercial crossover use."Purchase Date: September 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Captain Daniel Foster - Owner-Operator
"I’ve driven everything from Peterbilts to FAWs, but this Kinland 8JS110A Pro Model is one of the most responsive manual transmissions I’ve used in years. The fully customizable gear ratios let me fine-tune for fuel efficiency on highways and torque on mountain passes. I’ve logged over 60,000 km since installing it last November. No leaks, no grinding, and the ISO 9001-certified build gives me peace of mind during DOT inspections. If you’re running heavy loads, skip the generic boxes and go straight to Kinland."Purchase Date: November 2024 | Usage Period: 6 months
⭐⭐⭐⭐☆ Linda Park - Plant Operations Lead
"Our factory uses three Dongfeng-based utility vehicles for internal transport, and we replaced their original gearboxes with the Advanced Model 8JS110A units. The semi-adjustable gears have improved responsiveness in stop-and-go yard operations. Maintenance is noticeably easier thanks to the quick-access inspection covers. After 5 months, only one minor oil seal replacement—handled swiftly with their OEM spare parts program. My team would rate it five stars, but we deducted one for the initial calibration requiring a technician. Still, a major upgrade over our old system."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.8/5 ⭐ (89 Reviews)
Dr. Alan Zhou - Automotive Transmission Specialist
"The Kinland 8JS110A stands out in the heavy-duty transmission market due to its modular architecture and customizable torque delivery. Unlike off-the-shelf units, its design allows for application-specific tuning—critical for vehicles operating under variable load profiles. The adherence to SAE J1188 and ISO 9001 standards confirms its engineering rigor. For fleet operators and industrial users, this gearbox offers measurable gains in uptime and lifecycle cost reduction."
Raymond Cole - Fleet Maintenance Advisor
"After evaluating over 20 transmission systems, I recommend the 8JS110A—especially the Pro Model—for fleets prioritizing serviceability and longevity. The 25% reduction in maintenance time due to its modular access points translates directly into lower operational costs. Pair that with readily available OEM spares and 24/7 technical support, and you’ve got a transmission that’s built for real-world reliability."
Posted: 2 days ago
"Installed on a quarry hauler. Survived 4 months of dust, vibration, and 12-hour shifts. Gear shifts remain smooth, and the coating shows no rust. Exactly what we needed."
Posted: 1 week ago
"Switched from automatic to 8JS110A manual for better fuel control. The learning curve was minimal, and the torque response on hills is impressive. Zero failures across 10 units."
Posted: 3 weeks ago
"Great gearbox, but the adjustment specs aren’t clearly laid out for independent shops. Once set, it runs flawlessly. Just needs a more detailed service manual."
The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.
The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.
The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.