207-27-51220 bearings are used in the Excavator Final drive system of KOMATSU：
207-27-51220 BEARING KOMATSU parts PC250LC-6LE PC300-5 PC300-3 PC300-5K PC310-5
XKAQ-00218 bearings are used in the final drive Bearing system of HYUNDAI heavy machinery equipment：
XKAQ-00218 HYUNDAI BEARING parts
Apply to R110-7, R110-7A, R140LC-7, R140LC-7A, R140LC9, R140LC9A, R140LC9S, R160LC7, R160LC7A, R160LC9, R160LC9A, R160LC9S, R180LC7, R180LC7A, R180LC9, R180LC9A, R180LC9S, R210LC7, R210LC7A, R210LC7H
This is a multi-functional off grid solar inverter, integrated with a MPPT (120VDC ~ 430VDC) solar charge controller, a high frequency pure sine wave inverter with a UPS function module all in one machine.
This unit is perfect for off grid backup power and self-consumption applications.
It can work with or without batteries.
The Wi-Fi / GPRS module is a plug-and-play monitoring device to be installed on the inverter.
As the VFD manufacturer in china, V&T V6-H series is a high performance vector control and torque control AC inverter.The product adopts close-loop vector control technology and torque control technology which are synchronized with the current international advanced technology, and it has the same excellent control performance with the international high-end frequency drive.
