![ARCH AND BOOM CYLINDERS (SERIAL NO. -500986) [03H18]](http://c1.a2109.com/ps23/jdr.23/18/1862/18626798.png)
Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | 19H2021 | 4 | Cap Screw | 3/8" X 5/8" |
| 2 | R78611 | 1 | GUARD | (SUB FOR T43863) |
| 3 | R26906 | 2 | O-Ring | |
| 4 | R375R | 1 | O-Ring | |
| 5 | U42974 | 1 | BACK-UP RING | |
| 6 | U42972 | 1 | SLEEVE | |
| 7 | [] | 1 | (SUB AU42120) | |
| 8 | AU42120 | 1 | ADAPTER FITTING | |
| 9 | AT42728 | 1 | LINE | |
| 10 | 22H842 | 1 | SET SCREW | 1/4" X 5/16" |
| 11 | U10750 | 1 | LOCK NUT | |
| 12 | T43861 | 1 | PISTON | |
| 13 | U17337 | 1 | WEAR RING | (A) |
| 14 | U10289 | 1 | O-Ring | (A) |
| 15 | T37381 | 1 | PACKING | (A) (SUB FOR R72830) |
| 16 | T43860 | 1 | PISTON | (SUB R78942, RE16118 AND RE16119) |
| 17 | AT42697 | 1 | HYDRAULIC CYLINDER BARREL | (SUB AR89439 AND R80936) |
| 17 | AR89439 | 1 | HYDRAULIC CYLINDER BARREL | |
| 18 | R26448 | 1 | O-Ring | |
| 19 | R27218 | 1 | Fitting Plug | |
| 20 | N10193 | 1 | SNAP RING | |
| 21 | R76801 | 1 | PACKING | (A) (SUB FOR T35850) |
| 22 | U41578 | 1 | WEAR RING | (A) |
| 23 | L2301CU | 1 | O-Ring | (A) |
| 24 | L2309CU | 1 | BACK-UP RING | (A) |
| 25 | U43253 | 1 | HYDR. CYLINDER ROD GUIDE | (SUB R80936) |
| 25 | R80936 | 1 | GUIDE | (SUB FOR R68639) |
| 26 | L2029CU | 1 | SEAL | (A) |
| 27 | 15H566 | 1 | PIPE PLUG | 1/8" |
| 28 | T42327 | 1 | BUSHING | |
| 29 | AT42699 | 1 | ROD | WITH BUSHING |
| 30 | AT42696 | 4 | CYLINDER | (SUB AR89437) |
| 30 | AR89437 | 4 | HYDRAULIC CYLINDER | (SUB RE14087) |
| .. | AR105387 | 1 | HYDRAULIC CYLINDER KIT | (SUB FOR AT52710 AND AR96530) |
![ARCH AND BOOM CYLINDERS (SERIAL NO. 500987- ) [03H19]](http://c1.a2109.com/_350/ps23/jdr.23/18/1882/18820146.png)
![ARCH AND BOOM CYLINDER REPAIR KIT (CYLINDER BORE) (SERIAL NO. 500987- ) [03H21]](http://c1.a2109.com/_350/ps23/jdr.23/18/1874/18747661.png)
![ARCH AND BOOM CYLINDER REPAIR KIT (CYLINDER ROD) (SERIAL NO. 500987- ) [03H23]](http://c1.a2109.com/_350/ps23/jdr.23/19/1902/19020568.png)
![LOG ARCH CYLINDER PINS [03H25]](http://c1.a2109.com/_350/ps23/jdr.23/18/1887/18873087.png)
![GRAPPLE CONTROL VALVE BODY AND COVER (SINGLE FUNCTION BOOM) [03F14]](http://c1.a2109.com/_350/ps23/jdr.23/18/1870/18703164.png)
![HYDRAULIC LINES AND FITTINGS (SINGLE FUNCTION BOOM) (ARCH WHEN EQUIPPED WITH DUAL FUNCTION BOOM) (MANUAL VALVE) [03H17]](http://c1.a2109.com/_350/ps23/jdr.23/18/1861/18612030.png)
![BOOM CYLINDER OIL LINES (SINGLE FUNCTION BOOM) [03H16]](http://c1.a2109.com/_350/ps23/jdr.23/18/1882/18823847.png)
![ARCH CYLINDER OIL LINES (SERIAL NO. 299916- ) (DUAL FUNCTION BOOM) [03H15]](http://c1.a2109.com/_350/ps23/jdr.23/18/1877/18774802.png)
![ARCH CYLINDER OIL LINES (SERIAL NO. -299915) [03H14]](http://c1.a2109.com/_350/ps23/jdr.23/19/1911/19112308.png)
![BOOM MANIFOLD AND CYLINDER OIL LINES (DUAL FUNCTION BOOM) (MANUAL CONTROL VALVE) [03H13]](http://c1.a2109.com/_350/ps23/jdr.23/18/1879/18796320.png)