Replacement Hydraulic Boom Cylinder for Bobcat (PN: 7378593) Excavator Models E50, E55z, E60
$1,779.00
Specifications for 2180575221
Category | Replacement Welded Rod Hydraulic Cylinders » Excavator » Compact/Mini Excavator |
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Fits Manufacturer | Bobcat Hydraulic Cylinders |
Models | Bobcat E50, Bobcat E50z, Bobcat E60 |
Function | Boom |
Features | Double-Acting Rod Hydraulic Cylinder (DAR) |
SKU | 2180575221 |
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Weight | 160 lbs |
Bore | 4.00″ |
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Rod | 2.25″ |
Stroke | 27.375″ |
Closed | 41.375″ |
Open Extended Length | 68.75″ |
Operating Pressure (PSI) | 3000 |
Base End Mount Type | Drilled Thru Base |
Base Pin Size | 50mm |
Base Mount Width | 3.938″ |
Rod End Mount Type | Cross-Tube |
Rod Pin Size | 50mm |
Rod Mount Width | 3.57″ |
Extend Port/Plunger | -8 JIC 90D |
Retract Port/Plunger | -8 JIC 90D |
Old OEM PNs | 7378593 |
Description
This replacement boom cylinder (OEM 7378593) fits Bobcat E50, E50z, and E60 compact excavators. Manufactured in the USA from heavy-duty steel, it ensures dependable boom control. Designed to meet or exceed OEM specifications, this cylinder offers a reliable, long-lasting replacement solution for demanding applications.
4.00″
2.25″
27.375″
41.375″
68.75″
3000
Drilled Thru Base
50mm
3.938″
Cross-Tube
50mm
3.57″
-8 JIC 90D
-8 JIC 90D
7378593
Returning Merchandise
New and un-used stock items maybe returned for refund within 30 days of purchase. No returns are accepted without prior authorization, call 888-771-1894 or email sales@hydrauliccylindersinc.com to receive a return authorization number. Make sure to properly package your item to avoid damage in transit. Hydraulic Cylinders Inc. is not responsible for any shipping charges or damages for the return of product to Hydraulic Cylinders Inc. It is the responsibility of the sender to provide for all shipping, handling, and insurance charges.

Warranty Coverage:
Hydraulic Cylinders Inc. warrants its Replacement Welded Rod Cylinders against defects in materials and workmanship for 12 months from the date of purchase.
Exclusions & Conditions:
- Disassembly voids warranty coverage.
- Misuse, misapplication, or unauthorized modification is not covered.
- HCI does not provide engineering guidance or warrant product fitness for any specific application.
- It is the customer’s responsibility to ensure product suitability and compliance with all regulations and application requirements.
Claims Process:
Contact Hydraulic Cylinders, Inc. directly to initiate a warranty review. Claims require return and evaluation of the product.