Eaton Vickers TZ Series, Installation & Service Manual

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14
Refer to Figure 5.
Key
No
Part Name No
Req’d BORE SIZE 7”
No. Req’d
3
1
/
2
” ROD 4” ROD 4
1
/
2
” ROD 5” ROD
1 Piston rod Non–cushioned
(# = rod end type) Cushioned head end
Cushioned cap end
Cushioned both ends
1
1
1
1 TZ82V#MA10B
TZ82V#MF10B
TZ82V#MC10B
TZ82V#ML10B TZ82W#MA10B
TZ82W#MF10B
TZ82W#MC10B
TZ82W#ML10B TZ82Y#MA10B
TZ82Y#MF10B
TZ82Y#MC10B
TZ82Y#ML10B TZ82Z#MA10B
TZ82Z#MF10B
TZ82Z#MC10B
TZ82Z#ML10B
*2 Rod wiper (Normal sealing system option) 1 7947–0350 7947–0400 7947–0450 7947–0500
3 Rod bearing cartridge with gland drain
(Normal sealing system option) 1 TZ81VA010 TZ81WA010 TZ81YA010 TZ81ZA010
*4 Rod seal (Normal sealing system option) 1 7943–0350 7943–0400 7943–0450 7943–0500
*5 Rod wear band 1 7945–0350 7945–0400 7945–0450 7945–0500
*6 Seal O.D. bearing 2 353789 593059 593059 260282
7 Cushion sleeve (Head end)
(Rod end cushion cylinders only) 1 SH–92–R–80 N/A N/A N/A
8 Retainer ring (Head end)
(Rod end cushion cylinders only) 1 5194–475 N/A N/A N/A
9 Body (Consult factory if intermediate
trunnion mount) Specify stroke 1 TZ57MA TZ57MA TZ57MA TZ57MA
10 Cushion collar 1 TZ93UM1C TZ93WM1C TZ93WM1C TZ93ZM1C
*11 Piston wear band 1 7967–0700 7967–0700 7967–0700 7967–0700
*12 Piston seal (Normal sealing system option) 1 7963–0700 7963–0700 7963–0700 7963–0700
13 Piston 1 TZ53MF0U7 TZ53MF0W7 TZ53MF0W7 TZ53MF0Z7
*14 Body O–ring 2 924864 924864 924864 924864
15 Retainer ring (Cap end)
(Cap cushioned cylinders only) 1 5194–187–HD 5194–187–HD 5194–187–HD 5194–187–HD
16 Cushion sleeve (Cap end)
(Cap cushioned cylinders only) 1 SH–92–B–70 SH–92–B–70 SH–92–B–70 SH–92–B–70
17 Cushion adjusting screw
(2 req’d if cushioned both ends) 1 or 2 TV95–160 TV95–160 TV95–160 TV95–160
18 Cushion adjusting O–ring
(2 req’d if cushioned both ends) 1 or 2 02–147747 02–147747 02–147747 02–147747
19 Steel ball
(1 req’d if cushioned head end) 1 N/A 02–157953 02–157953 02–157953
20
**
Ball retainer
(1 req’d if cushioned head end) 1 N/A TV98–160 TV98–160 TV98–160
21 Rod bearing retainer (>2
1
/
2
” rod) 1 TV80U0 TV80W0 TV80W0 TV80Z0
22 Retainer screw (Soc. head cap screw)
(Qty. req’d noted with part No.) As
noted (8) 473763 (12) 02–152530 (12) 02–152530 (12) 02–152531
23
**
Air bleeder screw A/R TV94–160 TV94–160 TV94–160 TV94–160
24 Retaining plate – Ball check adj. screw 1 per
screw 7971–160 7971–160 7971–160 7971–160
25 Retaining plate – Cushion adj. screw 1 per
screw 7972–160 7972–160 7972–160 7972–160
26 Retaining plate – Air bleed adj. screw 1 per
screw 7973–160 7973–160 7973–160 7973–160
27 Retaining plate drive screws
(Included with retaining plate A/R
28 Tie rods (Specify mtg. style/bore & stroke) 4 TZ56 K TZ56 K TZ56 K TZ56 K
29 Tie rod nuts (Specify mtg. style/bore & stroke) A/R 5305–018 5305–018 5305–018 5305–018
Notes:
* Sold in seal kit only
** Order item #18 for O–rings req’d