Latest JN-MPPT-BL MPPT solar charge controller ranges from 30A 40A 50A 60A 70A. The battery system voltage is 12v 24v 48v auto work and max. PV input can be 150V. High charge efficiency is above 99.9%.
SUNKEAN 6mm2 H1Z2Z2-K Single Solar Cable is anti-ultraviolet, anti-ozone, anti-crystallization and high temperature resistance, and the material will not melt or flow.
Double glass shingled solar module has higher power generation efficiency and lower attenuation rate.
In line with the development of green energy，easier to recycle.
20Y-27-22210 bearings are used in the Excavator final drive system of KOMATSU：
20Y-27-22210 BEARING KOMATSU parts: PC290-8K, PC220LC-8, PC240-8, PC200-8, PC600-8EO,PC850-8EO,PC240-10.
4224213 bearings are used in the Excavator Final drive system of Hitachi ：
4224213 BRG.;ROL. Hitachi parts CX1000, CX1100, CX1800, CX900, EX1100, EX1100-3, EX1200-5, EX1200-5C, EX1200-5D, EX1200-6, EX800H-5, HR1200SG, KH850-3, TL1100-3, ZX1800K-3, ZX800, ZX850-3, ZX850H
