3043240 Travel Motor Friction Plate supports reliable brake engagement for B2B excavator parts repair, replacement, and wholesale sourcing.
The 3043240 Travel Motor Friction Plate YNF18856 is designed for compatible excavator travel motor and hydraulic brake assemblies. Controlled friction is produced when the brake pack is engaged, allowing rotational movement to be held or released according to the operating condition of the travel system.
A durable metal core and friction-lined working surface are combined to support repeated braking cycles inside the travel motor assembly. The 3043240 friction plate is commonly considered during travel motor repair, final drive servicing, and brake pack rebuilding when worn friction components are found.
For B2B excavator parts buyers, correct identification should be completed before quantity purchasing. The part number, machine model, travel motor information, existing-part photos, and physical dimensions can be compared before ordering. This verification helps distributors, repair workshops, and importers reduce mismatched parts, unnecessary freight costs, and slow-moving inventory.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF18856 |
| Part Number | 3043240 |
| Product Name | Travel Motor Friction Plate |
| Alternative Name | Paper Friction Plate / Brake Friction Plate / Friction Disc |
| Product Type | Travel Motor Brake Friction Component |
| Parts Category | Travel Motor / Final Drive Parts |
| Main Function | Brake Engagement and Rotational Holding |
| Material | Metal Core with Friction Material |
| Application | Compatible Excavator Travel Motor |
| Installation | Travel Motor Brake Assembly |
| Matching Component | Steel Separator Plate / Brake Plate |
| Fitment Check | Part Number / Machine Model / Travel Motor Information / Existing Part Photo |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| Excavator Travel Motor | Used inside compatible hydraulic travel motor assemblies |
| Travel Brake Assembly | Provides controlled friction during brake engagement |
| Final Drive Repair | Suitable for travel system servicing and component replacement |
| Brake Pack Rebuilding | Used together with compatible steel separator plates |
| Excavator Maintenance | Replacement for worn or damaged travel motor friction plates |
| Hydraulic Motor Repair | Suitable for travel motor overhaul applications |
| Parts Distribution | Suitable for excavator parts dealers and wholesalers |
| B2B Inventory | Suitable for repair shops, importers, and spare parts stockists |
Q: What is the part number of this friction plate?
A: The reference part number is 3043240.
Q: What is the YNF part number?
A: The YNF part number is YNF18856.
Q: What type of part is 3043240?
A: It is a travel motor friction plate designed for compatible excavator hydraulic travel motor brake assemblies.
Q: Is 3043240 a paper friction plate?
A: It can be described in the aftermarket as a paper friction plate because friction material is applied to the working surface.
YNF Machinery supplies 3043240 travel motor friction plates and related excavator travel motor components for machinery dealers, importers, repair workshops, and spare parts distributors.
The YNF18856 friction plate is designed for compatible travel motor brake repair and replacement applications. Friction plates used in hydraulic travel motors can look similar while having different diameters, thicknesses, spline structures, or friction materials. Accurate identification is therefore important before bulk purchasing.
Buyers can provide the 3043240 part number, required quantity, excavator model, travel motor information, and photos of the removed part for confirmation.
For distributors rebuilding travel motors or preparing repair stock, matching steel plates, seals, bearings, travel motor components, and other excavator spare parts can also be included in the same inquiry to simplify purchasing and shipment planning.
