Closing Recommendation
These two medium excavators are close in size and power, so the choice comes down to your job and your dealer reach. Choose the Liugong 924E XD if you need stronger traction and pushing power on soft or loose ground, and if you want the wider, more common brand for easier service and an easier sale later. Choose the Leeboy 525M if you need a slightly larger bucket, a bit more engine power for normal digging, and standard GPS, and you already have a Leeboy dealer nearby. So match the machine to your work: Liugong 924E XD for traction, reach and an easier sale later, Leeboy 525M for a bigger bucket and standard GPS where service is close by.