Description

Auto Transmission Assembly Impact Durability Test Bench Usage: the test bench is suitable for carry out impact durability test for transmission in development of light, medium, and heavy type automobile transmission and assembly. Aiming at auto clutch rapidity engaged start, or urgently brake, to be designed and developed for detecting an ability of impact proof for transmission assembly and spare part. Test principle The test bench can utilize inertia action of flywheel to coordinate clutch engaged-disengaged or brake under urgent braking, to check resist-impact applicability for transmission system and spare parts. At same time it can fully either check matching reasonableness of transmission, or check impact durability performance for gearbox assembly and rear axle assembly. Safety protect The test bench is of the functions of warning, safety protect and self-stopping where it appeared in condition as follows: Vibration over upper limit value Parts of transfer torque appeared cracking in transmission assembly Lubrication oil temperature in gearbox and real axle over upper setting value Impact torque peak values after paasing *0 times impact can not reach setting value Test items To engage suddenly to make clutch work mode test To make emergency brake work mode test Technical data Product type ZL-TCDX****0 Total length of tested axle mm ***0 Torque measuring range and accuracy of transmission input end N*m ±****0, ±1% F.S Rev measuring range and accuracy of drive axle input end rpm ***0, ±3 Torque measuring range and accuracy of drive axle input end N*m ****0, ±1%F.S Rev measuring range and accuracy of drive axle input end Rpm ***0. ±3 Measuring range and accuracy of oil temperature ****0, ±5 Max. input impact torque of inertial wheel N*m ***0 Motor power kW *5 Dimension Mm ***0****0****0 Weight(gross) kg ***0