It can carry all classes of low-temperature test for the engine, tractor, agricultural vehicle of medium sized or below, and other products.
可承检发动机、拖拉机农用运转车、中型以下车辆的低温性能试验，同时可为其它产品进行各类低温性能试验。
2
The power and oil consumption meter for a tractor of the utility model can match with large and medium-sized tractors to carry out adjustment and maintenance without disassembling a tester;
本实用新型拖拉机功率油耗仪是配合大、中型拖拉机不拆卸检查仪进行调整维修。
3
Now she has an annual output of 150 thousands transmission shaft assemblies, 20 thousands large and medium-sized tractor drive shafts.