Replacement Hydraulic Swing, Boom Lift & Cutting Head Cylinder for Bobcat (PN: 6810475) Stump Grinder Models SG60, SGX60
Specifications for 1666411071
Category | Replacement Welded Rod Hydraulic Cylinders » Attachments & Implements » Stump Grinder |
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Fits Manufacturer | Bobcat Hydraulic Cylinders |
Models | Bobcat SG60, Bobcat SGX60 |
Function | Stump Grinder |
Features | Double-Acting Rod Hydraulic Cylinder (DAR) |
SKU | 1666411071 |
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Weight | 25 lbs |
Bore | 2.00″ |
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Rod | 1.00″ |
Stroke | 11.875″ |
Closed | 18.50″ |
Open Extended Length | 30.375″ |
Operating Pressure (PSI) | 3000 |
Base End Mount Type | Drilled Thru Base |
Base Pin Size | 1.00″ |
Base Mount Width | 2.375″ |
Rod End Mount Type | Cross-Tube |
Rod Pin Size | 1.00″ |
Rod Mount Width | 1.67″ |
Extend Port/Plunger | -6 JIC 90D |
Retract Port/Plunger | -6 JIC 90D |
Old OEM PNs | 6807513 |
Description
Replacement Stump Grinder Cylinder for Bobcat SG60 and SGX60 attachments. This all-steel, USA-made hydraulic cylinder replaces OEM part number 6810475 and delivers dependable performance in high-force grinding applications. It serves as a direct replacement for swing, boom lift, or cutting head positioning—covering all key hydraulic functions depending on machine configuration.
Engineered with a welded-rod body for strength and a double-acting design for smooth motion in both directions, this cylinder is built to handle the intense demands of stump grinding. It is compatible with both SG60 and SGX60 models, supporting critical movement and control throughout the attachment’s hydraulic system.
Performance-built and warranty-backed, this aftermarket cylinder meets or exceeds OEM standards for durability, precision, and cycle life. Designed to work as hard as your Bobcat equipment—Demolish Downtime.
2.00″
1.00″
11.875″
18.50″
30.375″
3000
Drilled Thru Base
1.00″
2.375″
Cross-Tube
1.00″
1.67″
-6 JIC 90D
-6 JIC 90D
6807513
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.