Construction Machinery: Loader-Digger Komatsu

Model	Operating voltage
WB98A-2	12 V
WB97S-2	12 V
WB97R-2	12 V
WB93R-2	12 V
WB91R-2	12 V
WB70A-1	12 V
WB156PS-5	12 V
WB156-5	12 V
WB146PS-5	12 V
WB146-5	12 V
WB142-5	12 V