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SKU:
NLT1H00434
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2-6 Inch Adjustable Hydraulic Cylinder Gland Nut Wrench 1266
$67.99
In Stock
$67.99
Sale price
$67.99
Regular price
This new aftermarket adjustable hydraulic-cylinder gland-nut wrench cross-references 1266 and fits compatible 2-to-6-inch gland nuts with 1/4- or 5/16-inch pin holes.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Case 180 backhoe compatible hydraulic cylinders
- Case 480E backhoe compatible hydraulic cylinders
- Case 580 / 580CK / 580D / 580SE backhoe compatible cylinders
- Case 780 backhoe and 1150H dozer compatible cylinders
- Bobcat and other farm or construction cylinders with matching 2-6 inch glands
Product Overview
A leaking backhoe or loader cylinder cannot be resealed until the gland is removed without chewing up its pin holes. This adjustable spanner places two pins into the gland and lets the technician apply even torque across a range of cylinder sizes.
It fits by gland diameter and pin-hole geometry, not simply by machine brand. Rusted, staked, wire-retained, threaded, or internally retained glands may require different preparation or tools.
Measure gland diameter and hole size, determine the retention method, and verify working clearance. Hydraulic cylinders can hold trapped pressure and heavy components must be supported before service.
Key Features & Performance
- Adjusts for approximately 2-to-6-inch gland nuts
- Reversible pins suit 1/4- and 5/16-inch holes
- Applies balanced torque without a pipe wrench
- Reusable tool for compatible equipment cylinders
Replaces Part Numbers
- 1266
- OTC 1266-style adjustable spanner reference
Common Uses
- Opening a leaking loader cylinder for resealing
- Removing a backhoe stabilizer-cylinder gland
- Servicing compatible farm and construction hydraulic rams
Technical Specifications
- Product Type: Adjustable gland-nut spanner wrench
- Gland Range: Approximately 2-6 inches
- Pin Sizes: 1/4 inch and 5/16 inch
- Condition: New aftermarket tool
Installation & Fitment
- Lower attachments and release hydraulic pressure
- Remove and support the cylinder according to the machine manual
- Clean the gland and identify any locking device
- Seat both pins fully and keep the wrench square
- Inspect threads and torque the gland to specification during assembly
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.
Frequently Asked Questions
Q: Will it fit every Case 580 cylinder? A: No. Cylinder revisions and gland designs vary; measure the gland and pin holes.
Q: Can I use it on a gland with no pin holes? A: No. A different wrench is needed for another gland style.
Q: Why release pressure if the machine is off? A: Hydraulic pressure can remain trapped and move parts or eject fluid during disassembly.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: 1266 gland nut wrench, Case 580 hydraulic cylinder spanner, 2 to 6 inch gland tool, backhoe cylinder seal wrench, adjustable pin spanner hydraulic ram
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.