| 摘要 |
FIELD: the invention refers to testing technique. ^ SUBSTANCE: the test bench has a drive , input shafts for connecting with tested transmissions, output shafts, a loader and a locking device. The test bench has two tested transmissions and the locking device is fulfilled in the shape of gearings firmly connected between themselves and having equal gearing ratio with tested gearings and installed on the input parallel shafts of tested gearings. A calibrated dynamometer clutch connecting two output shafts of tested gearings. serves as a loader. ^ EFFECT: the invention simplifies and increases productivity of testing. ^ 3 dwg |
