HYUNDAI > СТАРЫЕ ЭКСКАВАТОРЫ ГУСЕНИЧНЫЕ > R420 > BOOM HOLDING VALVE

№ Номер Название Опции Альт * 31E7-0004 31E7-0004-Holding Valve-Boom * 709-90-71100 709-90-71100-. Valve Assy 10 702-21-36112 702-21-36112-. Body 11 702-21-36123 702-21-36123-. Check Valve 12 702-21-36131 702-21-36131-. Spring 13 702-21-36310 702-21-36310-. Bolt 14 01643-51232 01643-51232-. Washer 15 709-90-71110 709-90-71110-.. Sleeve 20 709-70-71210 709-70-71210-.. Spring 21 709-90-71220 709-90-71220-.. Spring 24 07002-03634 07002-03634-.. O-Ring 3 702-21-31350 702-21-31350-. Seat 4 702-21-31231 702-21-31231-. Spring 5 702-21-31360 702-21-31360-. Spacer 6 702-21-36230 702-21-36230-. Plug 7 07002-01823 07002-01823-. O-Ring 8 07000-13042 07000-13042-. O-Ring 9 07000-03028 07000-03028-. O-Ring N @ @-Not Individually Supplied N1 @ @-. Body N16 @ @-.. Sleeve N18 @ @-.. Piston N2 @ @-. Spool N22 @ @-.. Plug N23 @ @-.. Seal N23 @ @-.. Seal N25 @ @-.. Poppet N25 @ @-.. Poppet N26 @ @-.. Spring N27 @ @-.. Screw N28 @ @-.. Nut N30 @ @-.. O-Ring N30 @ @-.. O-Ring