SLB: This machine with suction feed is provided with exhauster, outer supporting bench for guns and with a lower manhole. It has also a timer-controlled diaphragm pump for automatic wash, a nozzle and a compressed-air-hose for final manual washing and small spraying works.Â
SLC:Â This machine is equipped as the IWK SOL B model, with an additional diaphragm pump for final automatic rinsing.