This can be used on any make/ model of heavy equipment, including excavators and skid steers. Greasing fittings helps all working parts run smoothly.

Here are the steps to drain and refill the final drive oil. Changing the oil drive is good maintenance so you can check for contaminants.

Cab filters help to filter the air going to the heater and air conditioning inside the cab. Learn how to change the filter on your excavator.

Refilling the engine oil helps the engine run smoothly - which is why it's done at a 250 hour service - but you don't need a mechanic to do it.

During a 250 service the mechanic will often change the engine oil filter while they are changing the oil. Learn how you can do it too.

Changing the engine oil in your excavator ensures that it will operate at the optimal level. The following steps will cover changing the oil in a CAT 314E excavator.