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FAST SHIPPING
Same day shipping on most orders
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HYDRAULIC REPAIR
Quick turnaround
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IN STOCK
Stocking Locations in CA, WVA &NC
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UNION HYDRAULICS, QUALITY AFTERMARKET PARTS
Liebherr®, Young®, Bateman®, Fuchs®, CAT® Aftermarket cylinders & parts, IN STOCK & Ships same day! Seal kits and more!
SHOP NOW -
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Fitting Kits now in-stock!
Our Hosebox indestructible fitting kits keep your equipment up and running!
FITTING TOWERS & KITS AVAILABLE -
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Union Hydraulics, Inc
We are family owned and operated, and offer a personal hands on approach to all of your hydraulics needs. Our markets include hydraulic and pneumatic equipment in industrial and mobile applications. Replacement seals, kits, accessories and hydraulic cylinders for well known names such as Caterpillar, J.I. Case, John Deere, and many others in stock.
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EXPERT HYDRAULIC REPAIR
Focusing on minimizing downtime we provide in house replacement of cylinder shafts and other assorted custom machined accessories. Repair of Pumps, Motors, Valves and all hydraulic equipment. We stock thousands of hydraulic seals so chances are we have the parts you need.
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RECENTLY ADDED
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HEAVY DIN Fittings Tower
No reviewsRegular price $660.00 -
6589331 Aftermarket Bobcat® Bucket Tilt Cylinder
No reviewsSale price $650.83Regular price $1,448.49 -
(SAE 6) ORFS to ORB Mini Pack
No reviewsRegular price $34.00 -
METRIC HEAVY DIN - JIC - NPT FITTING PACK
No reviewsRegular price $125.00 -
JIC Fittings Tower
No reviewsRegular price $390.00 -
70012942 Aftermarket Rotobec® Grapple Cylinder Seal Kit
No reviewsRegular price $55.00
Ready to Ship!
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Aftermarket Cylinders & Parts
View all![](http://gethydraulics.com/cdn/shop/files/6814674.jpg?v=1698242931&width=533)
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629Y66 Replacement 15W503 Cylinder Rod & Shield
Regular price $846.89 -
587V888 SEAL KIT FOR 15W503
Regular price $173.07 -
1976999322 Aftermarket Fuchs® Grapple Cylinder Seal Kit
Sale price $48.00Regular price $105.00 -
618V19 Replacement Hydraulic Motor for Young® LOB and LOC Grapple Heads
Regular price $1,100.09 -
587V955 Rotary Union Seal Kit
Regular price $254.24 -
208W301 Grapple Leg Pin
Regular price $159.32 -
587V1012 Aftermarket Young® 15W505 “D Series” Seal Kit
Regular price $104.98 -
70012942 Aftermarket Rotobec® Grapple Cylinder Seal Kit
No reviewsRegular price $55.00 -
7026352 Aftermarket Liebherr® Valve Manifold
Regular price $361.00 -
3201484 Liebherr® Cast Steel Shield 215mm
Regular price $170.00 -
BN1901
Regular price $71.16 -
BN1514-5 Aftermarket Bateman® Cyl Bushing BN1514-5
Regular price $76.46
Pioneer Gantry Cylinder
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![HR4520 Aftermarket Pioneer® Gantry Cylinder - 36” Stroke - GetHydraulics](http://gethydraulics.com/cdn/shop/products/hr4520-aftermarket-pioneer-gantry-cylinder-36-stroke-979223.jpg?v=1700071587&width=1440)
NOW STOCKING!!!
O-Ring Kits
View all![](http://gethydraulics.com/cdn/shop/files/KITSSSS.jpg?v=1701273769&width=961)
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270-1528 (4C-4782) Replacement CAT® O-Ring Kit
Regular price $171.13 -
Hydraulic Seal Kit DIN BONDED SEALS - 36 pcs.
No reviewsRegular price $65.00 -
270-1535 (4C-4784) Replacement CAT® D-Ring Kit
Regular price $71.00 -
Hydraulic Seal Kit BSPP BONDED SEALS - 34 pcs.
No reviewsRegular price $49.83 -
FACE SEAL (ORFS) O-Ring Kit - 180 pcs.
No reviewsRegular price $38.00 -
O-RING BOSS (ORB) O-Ring Kit - 255 pcs.
No reviewsRegular price $47.00 -
FLANGE SEAL O-Rings - 36 pcs.
No reviewsRegular price $35.00 -
MAX 1381 ORING KIT
No reviewsSale price $313.00Regular price $550.67 -
O-R FITTING KIT-V
Sale price $399.18Regular price $485.99 -
O-R FITTING KIT
Sale price $180.00Regular price $222.43
YOUNG® Aftermarket
View all![](http://gethydraulics.com/cdn/shop/files/htdf.jpg?v=1698679246&width=621)
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15W359 YOUNG® Aftermarket Grapple Cylinder
Regular price $1,980.00 -
C-23821 Replacement 15W359 Gland
Regular price $70.30 -
C-22496 replacement 15W359 Piston
Regular price $86.52 -
D-23804 Replacement 15W359 Cylinder Barrel
Regular price $661.68 -
D-23807 Replacement 15W359 Cylinder Rod & Shield
Regular price $795.00 -
395W409 YOUNG® Aftermarket Upper Cylinder Pin for 15W359
Regular price $91.50 -
365W391 YOUNG® Aftermarket Lower Cylinder Pin
Regular price $92.40 -
534V368 YOUNG® Aftermarket Cylinder Bushing for 15W359
Regular price $92.40 -
587V512 YOUNG® Aftermarket Seal kit for 15W359
Regular price $226.00
Adapter Packs
View all![](http://gethydraulics.com/cdn/shop/files/ADAMIX.jpg?v=1701273911&width=755)
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HEAVY DIN Fittings Tower
No reviewsRegular price $660.00 -
Hydraulic Seal Kit DIN BONDED SEALS - 36 pcs.
No reviewsRegular price $65.00 -
(SAE 6) ORFS to ORB Mini Pack
No reviewsRegular price $34.00 -
METRIC HEAVY DIN - JIC - NPT FITTING PACK
No reviewsRegular price $125.00 -
JIC Fittings Tower
No reviewsRegular price $390.00 -
(SAE 8) JIC to NPT Mini Pack
No reviewsRegular price $36.00
Browse our Categories
View allTINE TIPS
View all![5754657800 Aftermarket Fuchs® Tine Tip - GetHydraulics](http://gethydraulics.com/cdn/shop/products/5754657800-aftermarket-fuchs-tine-tip-849776.jpg?v=1700071454&width=700)
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211W6 Tine Tip
Regular price $178.00 -
211W57 Tine Tip
Regular price $210.00 -
3201712 Aftermarket Liebherr® Tine Tip
Regular price $62.00 -
5754657800 Aftermarket Fuchs® Tine Tip
Regular price $72.00 -
211W64 Tine Tip
Regular price $130.00 -
310X69 Tine Tip
Regular price $145.00 -
211W4 Tine Tip
Regular price $180.00 -
310X74 Tine Tip
Regular price $240.00
EXPERT HYDRAULIC REPAIR
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Who We Are
Union Hydraulics first started in 1996 by Jathen Lee. We are family owned and operated. We offer a hands on approach to all of your hydraulic needs.
We started selling online in 2018 offering Aftermarket Bobcat cylinders and have expanded to include over20+ brands today!
Our Business
Our company's main focus is to minimize down time to high dollar, revenue generating machines & equipment by offering most orders or repairs next day.
Our markets include hydraulic and pneumatic equipment in industrial and mobile applications, refuse collection, dump truck, on and off road construction, material handling, lift trucks, farming, and logging. Replacement seals, kits, accessories and hydraulic cylinders for well known names such as Caterpillar, J.I. Case, John Deere, and many others in stock.
All equipment manufacturer’s names, part numbers, and descriptions are used for reference purposes only.
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