Fast 12JSDX240K/260K MT

FAST 12JSDX240K/260K transmission has 12 forward gears, the gear ratio steps are arranged reasonably, and has very outstanding fuel economy performance. With mechanical structure design and integrated with a synchronizer, the maximum input speed is 2600 RPM. The length of the 12JSDX240K/260K transmission is 992.4 mm. The 12JSDX240K/260K manual transmission has 12 gears, and each gear has a different reduction ratio. The 1st gear reduction ratio is 15.615, the 2nd gear reduction ratio is 12.385, the 3rd gear reduction ratio is 9.386, the 4th gear reduction ratio is 7.330, the 5th gear reduction ratio is 5.726, the 6th gear reduction ratio is 4.462, the 7th gear reduction ratio is 3.500, the 8th gear reduction ratio is 2.776, the 9th gear reduction ratio is 2.104, the 10th gear reduction ratio is 1.643, the 11th gear reduction ratio is 1.283, the 12th gear reduction ratio is 1.000, and the reverse gear 1 ratio is 11.572, and the reverse gear 2 ratio is 2.594. The 12JSDX240K/260K manual transmission has an input torque range of 2400-2600 N.m. The 12JSDX240K/260K transmission weight is 407 Kg.

FAST 12-speed MT series transmission have different models, with code J in the model name means mechanical transmission, with code S in the model name means transmission with Double Intermediate Shaft design.

Through more than 10 years of continuous effort, DuraMac has been exporting premium powertrain solutions to our global partners from more than 30 countries and regions, including USA, Belgium, Spain, Turkey, Thailand and Vietnam, including some of region’s well-known manufacturers.

1. It is synchronized with CMI’ advanced design and sophisticated manufacturing, adapts to harsh working conditions, and has high-intensity and heavy-duty work capabilities.
2. The Holset wastegate valve makes the low speed performance more perfect and the power performance better.
3. The cylinder block and cylinder head adopt integrated design to prevent the occurrence of engine water and oil leakage. The parts are 40% less than other similar engines, and the failure rate is greatly reduced.
4. Using forged steel camshaft and crankshaft, high-strength cylinder design, many parts are cast on the cylinder, with high rigidity, high pressure resistance, good reliability and longer service life.
5. The cylinder liner adopts a platform mesh honing design, which effectively prevents oil leakage with a perfect geometric structure, and adopts advanced technology such as new piston ring components and gasket crimping molding to reduce oil loss.

Note: All Above Data are Just for Referenece, All Data Might Change Without Notices or Update, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.