Tractor used in various industries such as agriculture, construction, landscaping, and transportation. TDER tractor have developed a variety of attachments to meet the demands of various tasks. Here are some common tractor attachments：Tractors are common accessories 

Backhoe loader is a highly efficient multifunctional compound machine made up of loader and multifunctional backhoe loader's bucket and excavator bucket are interchangeable with different attachments. The bucket can be replaced with different attachments such as forks and snow ploughs, the excavator part can be lifted and replaced with a crushing hammer, making it a crusher.

I. Hydraulic systems 1. cleaning hydraulic oil tank, changing hydraulic oil and cleaning filter.2. check hydraulic pump, oil throat, joint and oil seal are not oil leakage.3. adjust and clean hydraulic oil valve if necessary.

1. Maintenance every 50 working hours(1) Tighten the connecting bolts of the front and rear transmission shafts.(2) Check the transmission oil level.(3) Check the oil level of the brake booster.(4) Check the tire pressure and damage.(5) Apply lubricating grease to the front and rear frame hinge points, transmission shafts, auxiliary frame pins, and other shafts under pressure.(6) Check the air filter element and replace it if necessary.