The Husqvarna 504895301 Lubrication Nipple is a genuine OEM component designed for the DXR series demolition robots, including the DXR95, DXR140, DXR145, DXR250, DXR270, DXR275, DXR300, DXR305, DXR310, and DXR315. As a factory-original part, it is built to the exact tolerances and thread specifications Husqvarna requires for proper grease delivery to the machine's critical joints and pivot points. Cross-reference part number 504895301 against your parts diagram to confirm the correct grease point location before installation. DHS Equipment supplies this part to help keep your demolition equipment running at full capability.
Key Features
- Genuine OEM Grease Path Integrity — Factory-original construction ensures the nipple delivers consistent, unobstructed grease flow to bearings and pivot assemblies, maintaining the lubrication intervals Husqvarna specifies for DXR robots.
- Correct Thread Form and Seat Angle — This Lubrication Nipple matches the thread pitch and seating geometry of the original, allowing a standard grease gun coupler to seat and seal without leakage or cross-threading.
- Broad DXR Series Compatibility — A single part number covers the DXR95, DXR140, DXR145, DXR250, DXR270, DXR275, DXR300, DXR305, DXR310, and DXR315 demolition robots, making it straightforward to source the correct component across your fleet.
- Protects High-Load Pivot Points — Functioning nipples are essential for getting grease into the arm, boom, and attachment pivots that bear the full force of demolition work. A damaged or missing nipple leaves those joints unprotected and accelerates wear.
- Operational Safety Compliance — Maintaining properly grease-able fittings is part of routine DXR service protocol; using the correct OEM nipple ensures the fitting accepts a standard coupler and that greasing tasks can be completed safely and completely.
A lubrication nipple — sometimes called a grease fitting or zerk fitting — is the access point through which grease is injected into a bearing, pin, or pivot joint under pressure. On a demolition robot like the DXR series, these fittings are installed throughout the boom arm, slewing ring, and tool attachment points where metal-on-metal contact and heavy cyclic loads accelerate wear. When a nipple is stripped, blocked, or missing entirely, grease cannot reach the joint, causing accelerated metal wear, heat buildup, and eventual failure of the bearing or pin assembly. Replacing a damaged fitting promptly with the correct OEM part ensures every scheduled lubrication service actually protects the components it is meant to reach.
Part Details
| Part Number | 504895301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Lubrication Nipple |
Compatibility & Fitment
| Name | Model |
|---|---|
| Demolition Equipment | DXR140 |
| Demolition Equipment | DXR250 |
| Demolition Equipment | DXR270 |
| Demolition Equipment | DXR95 |
| Demolition Robot | DXR300 |
| Demolition Equipment | DXR310 |
| Demolition Equipment | DXR145 |
| Demolition Equipment | DXR275 |
| Demolition Equipment | DXR305 |
| Demolition Equipment | DXR315 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
