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RD 520

RD 520

Ref. Part no. Description EN Standard designation Qty
1 551 590 74 FRAME INCL. PARTS 1.2-1.4 1
1..2 881 140 79 PLUG G1/2 1
1..3 881 139 09 PLUG G3/8 1
1..4 865 683 09 PLUG G1/8 1
2 152 745 38 COVER, FRONT INCL. PARTS 2.2 1
2..2 152 744 08 BEARING BUSHING D55 d45 L70 1
3 152 747 98 BUSHING, SHANK INCL. PARTS 3.2 1
3..2 152 697 08 BUSHING D68 d45 L56 1
4 150 809 18 PLA TE, GASKET s1 .O 1
5 300 637 10 O-RiNG 62,2X3 1
6 551 530 30 PLATE, GASKET s1 .O 1
7 872 189 39 SEAL, U d45 5
8 442 218 50 HEXAGON HEAD SCREW M16x40 4
9 850 687 49 WASHER, LOCK, DOUBLE M16 4
10 550 695 68 HOUSING, SEAL INCL. PARTS 10.2
10..2 550 668 36 GUIDE RiNG, PiSTON ROD 9.7x45/50 2
11 550 056 76 ADAPTER ASSEMBL Y G 3/4"x JIC 3/4-16 INCL. PARTS 11.2-11.3 11
11..2 812 949 59 NUT, LOCK G 3/4 1
11..3 800 348 19 BONDED SEAL U d27 ,2xD36Xs2 SC 1
12 522 135 10 O-RiNG 134.5X3.00 1

Ref . Part no. Description EN Standard designation Qty
2 551 552 03 BEARING ASSEMBLY - INCL. PARTS 2.3 2
2.3 551 587 58 BEARING, NEEDLE D32 d25 L20 1
3 871 692 89 PLUG G1/4 5
4 80181149 PLUG G1/8 1
5 522 131 00 O-RiNG 34.2x3.00 1
6 806 448 09 PLUG G1/4 1
7 881139 09 PLUG G3/8 2
8 881 140 79 PLUG G1/2 1

Ref. Part no. Description EN Standard designation Qty
1 551 551 63 FLUSHING DEViCE ASSEMBL Y SECTION 7 PAGE 8 1
4 551 530 24 SHAFT, ROTATING OMS80, OMS100, OMS125 1
5 55197004 GEARBOX ASSEMBL Y SECTION 7 PAGE 11 1
6 551 530 28 DRIVER (BRONZE) 10 spllnes 1
8 NSS ST ABILIZER ASSEMBL Y SECTION 7 PAGE 15 1
12 550 117 63 ACCUMULATOR SECTION 7 PAGE 18 1
13 152 539 88 PLATE,GASKET s0.5 1
15 442 219 80 HEXAGON HEAD SCREW M16X50 - 8.8 3
16 850 687 49 WASHER,LOCK,DOUBLE M16 3
17 551 528 68 TIE BOLT M27x2 4
19 551 970 01 BEARING ASSEMBLY - INCL. PARTS 19.2 1
19..2 552 250 91 BUSHING, BEARING D121 d105 L34 1
20 551 529 97 BUSHING, ROTATION - INCL. PARTS 20.2 1
20..2 551 529 95 BEARING BUSHING D79 d73 1
21 551 970 06 BEARING ASSEMBLY - INCL. PARTS 21.2 1
21..2 552 250 91 BUSHING, BEARING 0121 d105 L34 1
22 551 529 99 SLEEVE, DRILL 1
23 551 552 04 BEARING ASSEMBL Y - INCL. PARTS 23.2 1
23..2 551 587 57 BEARING, NEEDLE D42 d35 L20 1
24 551 530 23 GEAR WHEEL 1
25 55152998 PLATE, SiDE 2
26 BG 002 289 19 SEAL d105 2
29 800 816 79 O-RiNG 124.5X3.00 1
30 522 135 10 O-RiNG 134.5X3.00 1
31 550 034 00 SCREW M24x57 4
32 047 689 68 GUARD 1 1/2 1
33 280 678 90 CLAMP d50 1
34 445 816 90 HEXAGON SOCKET HEAD SCREW M12x20
35 51104970 BEARING, BALL, DEEP GROOVE D68 d40 L 15 1
36 818 735 39 O-RiNG 32.2x3.00 1
38 808 788 39 O-RiNG 22.3x2.40, 90 SHORE A 4
40 800 658 09 O-RiNG 74.5x3.00 2
41 801 368 49 O-RiNG 59,3X3 2
PARTS TO BE ORDERED SEPARATEL Y
*90 BG 002 395 99 SEAL KIT - INCL. PARTS 11, 13, 26-30, 36-42 1
*91 55161736 TOOL, SPECIAL SECTION 7 PAGE 20 1
*92 552 023 89 TOOL KIT SECTION 7 PAGE 22 1
*93 550 479 73 TOOL, SPECIAL SECTION 7 PAGE 24 1

Ref . Part no. Description EN Standard designation Qty
2 551 745 42 PLUG G1 1/4 1
3 881 142 29 PLUG G1 4
4 881 141 09 PLUG G3/4 in 4
5 881 140 79 PLUG G1/2 5
6 881 139 09 PLUG G3/8 5
7 871 692 89 PLUG G1/4 2
8 816 769 59 STRAIGHT THREAD ADAPTER G 1 x JIC 1,1/16-12 2
9 816 768 29 STRAIGHT THREAD ADAPTER G 3/4 x JIC 1,1/16-12 2
10 817 094 69 STRAIGHT THREAD ADAPTER G 1/2 x JIC 3/4-16 1
11 856 040 09 STRAIGHT THREAD ADAPTER G 3/8 in x JIC 9/16-18 1
12 882 322 79 SPRING-TYPE STRAIGHT PiN 5x12 1
13 800 347 99 BONDED SEAL U 21,5x28,7x2,5 1
14 812 605 29 PLUG G 1/2 in 1
15 800 350 09 BONDED SEAL 42.7x53x3 1
16 816 909 59 PLUG JIC 1 1/16-12 4
17 817 097 49 PLUG JIC 3/4-16 1
18 857 302 19 PLUG JIC 9/16-18 1

Ref. Part no. Description EN Standard designation Qty
2 NSS MECHANISM, PERCUSSION SECTION 7 PAGE 9 1
3 551 587 43 MOTOR ASSEMBL Y, HYDRAULIC SECTION 7 PAGE 10 1
7 551 530 31 BODY CYLINDER SECTION 7 PAGE 14 1
9 550 036 27 ACCUMULATOR SECTION 7 PAGE 16 1
10 550 036 25 ACCUMULA TOR SECTION 7 PAGE 17 1
11 550 042 26 PLATE, GASKET s0.5 2
14 802 198 29 HEXAGON HEAD BOL T M16x70 8
16 850 687 49 WASHER, LOCK, DOUBLE M16 8
18 551 528 76 CAP NUT M27x2 4
27 522 067 70 O-RiNG 17.3x2.40 2
28 550 087 61 O-RiNG 25,3x2,4 1
38 808 788 39 O-RiNG 22.3x2.40, 90 SHORE A 1
39 551 743 98 O-RiNG 270x3 1
42 815 174 59 BONDED SEAL U 16.7x24x1.5 1
43 816 818 09 HEXAGON HEAD SCREW M16X20 1
PARTS TO BE ORDERED SEPARATELY
*90 BG 002 395 99 SEAL KIT INCL. PARTS 11, 13, 26-30, 36-42 1
*91 551 617 36 TOOL, SPECIAL SECTION 7 PAGE 20 1
*92 552 023 89 TOOL KIT SECTION 7 PAGE 22 1
*93 550 479 73 TOOL, SPECIAL SECTION 7 PAGE 24 1

Ref. Part no. Description EN Standard designation Qty
3 092 602 98 DIAPHRAGM Stemless type, 0120 1
4 807 590 69 VALVE Thread 1/2-20 UNJF-3A INCL. PARTS 1
4.1 869 733 29 O-RiNG 4.1-4.2
14.0x2.00		 1
4.2 851 682 19 PROTECTING CAP Vg8 Av3/8" 1
5 522 134 90 O-RiNG 129.5X3.00 1
6 819 532 09 O-RiNG 64.5x3.00 1
7 151 548 58 SIGN NOT PRESSURIZED 1