Q820 Rear Differential

The JA81 front differential is developed for off-road and utility vehicle platforms that require dependable front-axle torque distribution and a practical path to OEM integration. Engineers should confirm the target ratio, input torque, rotation, mounting geometry, shaft interface, vehicle weight, tire size and traction requirements. Actual terrain, gradeability, thermal conditions and shock loading should guide validation planning. Zhejiang Jessica Transmission supports customer projects with technical communication, drawing review, samples, testing coordination and serial production planning. Contact us with your vehicle layout and requirements for application matching and quotation.

The Q892 front differential is intended for off-road and utility vehicle front-axle systems where controlled torque transfer, durable operation and OEM packaging are important. Selection should be based on the full vehicle requirement, including ratio, input torque, rotation, mounting points, side-shaft interface, tire diameter, payload, gradeability and expected impact loads. Engineers should also confirm thermal conditions, lubricant strategy and any traction or differential-lock function required by the vehicle. Zhejiang Jessica Transmission supports application review, drawings, samples, testing coordination and production planning. Contact our technical sales team for available specifications and quotation.

The Q840 front differential supports off-road vehicle drivetrain programs that need stable front-axle power distribution, clear integration interfaces and dependable operation. Application engineers should review ratio, torque, input direction, mounting geometry, side-shaft connection, vehicle mass, tire size and the intended terrain before final selection. Thermal conditions, lubrication, impact loading and gradeability should be included in validation. Zhejiang Jessica Transmission works with OEM and industrial customers on technical clarification, drawings, samples, testing and production supply. Contact our team with your platform data for model matching and quotation.

The Q841 front differential is designed for off-road and utility vehicle front-axle applications that require reliable torque transfer, defined packaging and consistent performance across variable terrain. Before selection, engineers should confirm the ratio, input torque, input rotation, mounting points, side-shaft interface, ground clearance and any differential-lock or traction requirements. Vehicle mass, payload, tire diameter, gradeability, operating temperature and shock loads determine the appropriate validation plan. Zhejiang Jessica Transmission supports OEM programs through requirement review, drawing exchange, sample evaluation and production planning. Contact us for application guidance and a model-specific quotation.

JA87 is a front differential solution for off-road vehicle platforms that need reliable power distribution, practical installation and support for demanding terrain. It can be evaluated for ATV, UTV, SSV and other specialty vehicle programs. During integration, engineers should confirm the required ratio, input rotation, torque capacity, differential or locking strategy, mounting geometry and side-shaft interfaces. Vehicle weight, tire diameter, gradeability targets and shock-load conditions should also be considered. Zhejiang Jessica Transmission supports OEM customers with technical discussion, drawing review, prototype samples, verification coordination and production supply planning. For accurate selection, provide the target vehicle layout and performance requirements to our engineering sales team.

The Q700 front differential is intended for compact off-road and utility vehicle platforms requiring practical front-axle packaging and dependable torque distribution. OEM evaluation should confirm reduction ratio, input torque, input direction, mounting geometry, side-shaft interface, wheel and tire dimensions and the desired differential or traction function. Vehicle payload, terrain, gradeability, operating temperature and impact loading should be included in validation planning. Zhejiang Jessica Transmission supports product selection, drawing communication, prototypes and production supply. Send your vehicle requirements to our technical sales team for application matching and quotation.