With this searching method, you search for a sun gear based on the number of teeth and the total length. First, you enter the number of external teeth followed by the number of external teeth and then the total length. You can easily measure this length using callipers.
Tip: Add a dot using a waterproof marker pen when counting the teeth. Start counting at the dot until you have counted them all. This is a practical method to be sure that you are counting correctly.
You can measure this with a tape measure on the outside of the track:
The pitch can be measured from the center of the sleeve to the center of the sleeve using a caliper or tape measure:
You can measure this distance well if you raise your undercarriage on one side
3. Number of links.
You can add up the number of links on one side of the track:
Are you not successful immediately or do you have any doubts? Please contact us. We will happily provide advice!
50% savingscompared to the original brand
Sungear 30T-20T-227 mm
Sungear with 30 external teeth and 20 internal teeth. The total length is 227 mm.
€ 362,24excl. VAT
Not in stock
It is important to select the right final drives.
The final drive in your excavator is product-specific. It is very important that you select the right machine for your final drive, as chances are quite high that the motor will not fit otherwise.