Fast Gearbox Assembly
Restore Peak Performance with Genuine FAST Remanufactured Transmissions
As the authorized distributor in China for SINOTRUK, WEICHAI, SHACMAN, and FAST, we supply 100% original FAST remanufactured transmissions. The 12JSDX(Z)240T model undergoes a certified process where used transmissions are completely disassembled, cleaned, repaired, and restored to meet original factory performance standards。This ensures like-new reliability and performance while offering significant cost savings and reducing environmental impact.
| Item Name | remanufactured gearbox |
| Part number | 12JSDX(Z)240T |
| Input Power | 400KW |
| Input Torque | 2400Nm |
| Customer Serial No. | GZ104 |
| Truck model | Sinotruk HOWO Shacman FAW |
| Quality | Original quality |
| Packing | Original packing, Standard export packaging |
FAST remanufacturing is a specialized, certified process that transforms used transmissions into fully functional units matching original performance and quality standards. Each component is meticulously inspected, repaired, or replaced to meet exact engineering requirements, ensuring seamless integration and reliable operation in heavy-duty vehicles -.
✅ Original Quality & Perfect Compatibility
Directly sourced from FAST’s official remanufacturing facilities, guaranteeing identical technical specifications as new units -.
Precision-engineered for flawless integration with SINOTRUK, WEICHAI, and SHACMAN chassis.
✅ Superior Reliability & Performance
12-speed manual transmission with a maximum input torque of 2400 N·m for robust performance -.
Helical gear design (indicated by "X" in the model name) ensures smoother operation, reduced noise, and extended service life compared to straight-cut gears -.
✅ Cost-Effective & Eco-Friendly
Approximately 30% lower cost than new transmissions, providing excellent value without compromising quality -.
The remanufacturing process saves over 70% in materials and 60% in energy, supporting sustainable operations -.
✅ Comprehensive Product Range
Wide selection of FAST remanufactured series to meet diverse application needs.
Covers various models and configurations for dump trucks, mixers, and other special vehicles.
Upgrade with Confidence—Choose Genuine FAST Remanufactured Solutions!
Opt for original remanufactured transmissions to achieve reliability, affordability, and eco-efficiency.
Contact us with your vehicle model and requirements for expert recommendations and competitive pricing.
Our company has over 100,000 SKUs of real-time warehouse spare parts, with an inventory value of approximately 100 million yuan, and a total warehouse area of 10,000 square meters. we provide professional support and fast delivery 。
Other products we supply:
Engine ( cylinder head, cylinder block, piston and rings, connection rod and bearing, crankshaft, camshaft, water pump, alternator, starter, oil pump, turbocharger, oil filter, fuel filter, air filter, clutch cover and disc, rocker arm, fan, ECU etc)
Transmission ( input shaft, output shaft, intermediate shaft, and all kinds of gear set )
Chassis parts ( brake drum, brake disc, brake chamber, slack adjuster, suspension, shock absorb, valves, airbag, leaf spring, bush etc )
Cabin parts ( windshield and window, door panel, mirror, seat, steering wheel, and interior parts etc )
We can offer a variety of heavy-duty truck models for your selection and also recommend suitable models based on your needs. Welcome to contact us at any time
Tel / WhatsApp:
Heavy Truck Parts and Truck Vehicle Business： +86 130 3171 4635
Engine Parts and Engine Assembly Business： +86 180 6344 8081
Transmission Parts and Construction Equipment Business：+86 133 4512 7720
E-mail:
RAgreat.truck@gmail.comAdd.:
Room 4-123, Quanli Heavy Truck Parts City, Tianqiao District, Jinan City, Shandong Province
Power Your Performance with Genuine Weichai WP12 Engine
As the authorized distributor in China for SINOTRUK, WEICHAI, SHACMAN, and FAST, we supply 100% original Weichai WP12 engines. Designed with advanced technology and robust engineering, this engine delivers exceptional fuel efficiency, reliable power, and extended service life for heavy-duty applications.
As the authorized distributor in China for SINOTRUK, WEICHAI, SHACMAN, and FAST, we supply 100% original engine pistons. The piston is the heart of your engine, converting fuel energy into mechanical power through precise combustion cycles. Our genuine pistons ensure optimal compression, efficient fuel burning, and reliable engine performance.
As the authorized distributor in China for SINOTRUK, WEICHAI, SHACMAN, and FAST, we supply 100% original piston rings. These critical components create the essential seal between piston and cylinder wall, maintaining compression, controlling oil consumption, and ensuring efficient combustion. Genuine rings guarantee proper sealing from day one, protecting your engine investment.
As the authorized distributor in China for SINOTRUK, WEICHAI, SHACMAN, HOWO SITRAK HOHAN MAX, we supply 100% original engine cylinder liners. This crucial engine component provides the precise surface for piston movement, ensuring optimal compression, efficient heat transfer, and long-lasting durability. Genuine liners guarantee perfect dimensional accuracy and material properties for reliable engine operation.
