Second-hand truck transmission gearbox

The Second-hand truck transmission gearbox by Shengkunda is a premium remanufactured unit sourced from our professional industrial base in Jinan. This Used Sinotruk Howo Truck transmission Gearbox is specifically selected for its structural integrity, covering 9-12 speed manual configurations suitable for various heavy-load applications. Whether you are replacing a damaged unit or upgrading a fleet, our remanufactured transmission cases provide a reliable alternative to new components, delivering consistent performance and precise gear engagement across diverse driving conditions.

Product Parameter (Specification)

Key Features

Each gearbox is disassembled, cleaned, and inspected. Worn internal components are replaced to ensure the unit operates with the same precision and reliability as a new assembly.

We supply various 9-12 speed manual transmission cases, such as the 10jsd120A series, allowing for optimal torque management and fuel efficiency depending on the truck’s load requirements.

Every Second-hand truck transmission gearbox undergoes bench testing to verify smooth synchronization and ensure there are no abnormal noises or gear slippage during operation.

Choosing a high-quality second-hand unit significantly reduces repair costs for truck owners while maintaining the structural strength necessary for heavy-duty hauling.

Our transmission units are shipped fully assembled and sealed, matching original mounting specifications for a direct and seamless installation process.

Certifications and Quality Assurance

1. Official Automotive Quality Certification In the field of truck components, including Sinotruk parts and engines, our products meet national automotive quality standards and are ISO/TS 16949 certified. This ensures that the materials, craftsmanship, and performance of every component reach high-quality industry benchmarks.

2. Construction Machinery Inspection Standards Our Second-hand truck transmission gearbox is certified by the National Construction Machinery Quality Supervision and Inspection Center. Complying with GB/T standards, these components are verified for high durability and superior wear resistance under heavy work conditions.

3. Safety and Environmental Compliance Our compact excavators and loaders carry official safety and environmental certifications. These units comply with strict exhaust emission standards, guaranteeing safe, eco-friendly operation across all project sites.

FAQ

Q: How do you ensure the quality of a second-hand gearbox?

A: Every unit is subjected to a comprehensive inspection and remanufacturing cycle. We test the gears, bearings, and synchros under simulated load conditions to ensure the Second-hand truck transmission gearbox meets operational requirements.

Q: Is this gearbox compatible with 10jsd120A specifications?
A: We provide the complete manual transmission case assembly, including the internal gear sets and shifting mechanisms, ready for immediate integration with your truck's engine system.

Q: Do you provide the complete transmission assembly?

A: Yes, we maintain a large stock of 10jsd120A manual transmission cases. We recommend providing your vehicle's VIN or the original gearbox nameplate to ensure 100% compatibility before shipping.