Description
Overview:
The Coupling QR Male HQ12 - 12SAE is a non-genuine hydraulic quick-release male half designed to replace OEM part number 45/920048 on JCB machines. Built from heavy-duty steel with a corrosion-resistant plated finish, it provides a secure, repeatable connection for hydraulic hoses and attachments. The HQ12 size is widely used on construction plant, making this part suitable for maintaining or upgrading the hydraulic circuits on JCB 3CX and 4CX excavators, as well as other compatible models. Its robust construction helps resist wear, vibration, and pressure spikes commonly found in site conditions. The 12SAE male thread form allows straightforward installation into matching ports or adaptors, supporting reliable, leak-minimised operation in loaders, backhoes, and related hydraulic systems.
Key Features:
- Non Genuine Part engineered as a direct replacement for OEM 45/920048
- Male quick-release coupling for fast connect and disconnect of hydraulic lines
- Durable steel body with plated finish for corrosion resistance in harsh environments
- Precision-machined sealing surfaces to help reduce leakage and downtime
- Suitable for common JCB hydraulic circuits used with attachments and ancillary tools
- Smooth engagement and release to aid safe changeovers on site
- Supports efficient maintenance routines by reducing time spent on hose swaps
- Compatible with a range of construction machinery where HQ12/SAE male interfaces are used
- Designed to meet typical industry expectations for hydraulic coupling performance
- Practical replacement choice when refurbishing or expanding existing hose kits
Typical Applications:
Used for connecting auxiliary hydraulics and implement lines on backhoe loaders, excavators, telehandlers, and skid steer loaders. Common on JCB 3CX and 4CX machines for quick attachment changeovers, service tasks, and hose routing. Suitable for plant hire fleets and workshop maintenance where reliable, repeatable coupling performance is required in demanding conditions.
Also known as:
Male quick-release coupling, male hydraulic quick connector, QR male half, hydraulic hose coupling, SAE-thread male coupler, hose quick connector, hydraulic tip, male connector for auxiliary hydraulics.
Fits Models:
1CX, 2CX, 3CX, 4CX, 5CX, Midi CX, MidiCX
Alternate Part Numbers:
45/920048, 45920048
Product Specifications
| L&S Part No. | 900 936 |
|---|---|
| Part Type | Non Genuine Part |
| OEM No. | 45/920048 |
| Unit of Sale | 1 |
| Applications | 1CX, 2CX, 3CX, 4CX, 5CX, Midi CX, MidiCX |
| Machine Type | Excavators, Loaders, Telehandlers |
| Fits Brands | JCB |
| Fits Models | 3CX | 1CX Digger |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Brushcutter/Trimmer Reduction Ring 1inch to 20mm£2.00 £1.67
Related Products
-
![]()
Foot Lever Spring Fits Clipper Major EDW - 310004289£30.28 £25.23 -
![]()
Convex Mirror Head with Mirror Glass - 260mm x 158mm£10.44 £8.70
