The KB2375 Backhoe is the older "Straight Boom" backhoe that was originally for the CK and LK Series KIOTI Tractors. It would be a reasonable fit, but you would need to purchase the proper Backhoe Subframe for your CK10 Tractor. A subframe from the CK or LK Series would not fit the Transmission of the CK10 Series Tractors. With any KIOTI Backhoe, you will need a CK10 Backhoe Subframe. The recommended Backhoe for the CK10 Tractors is the KB2475L.
Hope this helps.