HR10G-7R-4S(73) HR10G-7R-4S(74) HR10G-7R-4SB(73) HR10G-7R-4SC(73) HR10G-7R-6P(73) HR10G-7R-6PB(73) HR10G-7R-6PC(73) HR10G-7R-6S(73) HR10G-7R-6SB(73) HR10G-7R-6SB(74)