0732179-08 Carbon Brush with 12.8-33.5-40 size reference supports B2B excavator parts electrical maintenance, replacement, and wholesale stocking.
The 0732179-08 Carbon Brush YNF17782 is a replaceable electrical wear component used in compatible rotating electrical equipment. Electrical current is transferred through the carbon contact surface while sliding contact is maintained against the corresponding rotating surface.
The supplied 12.8-33.5-40 size reference should be compared directly with the removed component before installation. Similar-looking carbon brushes may differ in block dimensions, electrical lead arrangement, terminal type, spring configuration, or contact-face design.
For B2B buyers, the 0732179-08 reference should be verified together with the exact carbon block size, lead position, terminal structure, brush-holder dimensions, and existing-part photos. Since no specific machine model or electrical assembly has been supplied, physical matching should be prioritized. Accurate verification helps wholesalers and repair businesses reduce incorrect inventory, workshop delays, customer returns, and unnecessary international freight.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF17782 |
| Part Number | 0732179-08 |
| Product Name | Carbon Brush |
| Alternative Name | Motor Carbon Brush / Electrical Brush / Conductive Carbon Brush |
| Product Type | Replaceable Electrical Contact Component |
| Parts Category | Construction Machinery Electrical Parts |
| Size Reference | 12.8-33.5-40 |
| Main Function | Electrical Current Transfer Through Sliding Contact |
| Application | Compatible Rotating Electrical Equipment |
| Installation | Brush Holder / Electrical Contact Position |
| Material | Carbon-Based Conductive Material |
| Machine Model | To Be Confirmed by Physical Fitment |
| Fitment Check | Part Number / Dimensions / Lead / Terminal / Holder / 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 |
|---|---|
| Rotating Electrical Equipment | Used where compatible sliding electrical contact is required |
| Motor Maintenance | Suitable when matching brush dimensions are required |
| Electrical Contact Renewal | Replaces worn carbon contact components |
| Electrical Unit Overhaul | Can be renewed during compatible equipment servicing |
| Preventive Maintenance | Brush wear can be inspected before excessive deterioration |
| Construction Machinery Repair | Suitable for compatible heavy-equipment electrical systems |
| Electrical Workshop | Practical for professional machinery electrical repair |
| B2B Parts Stocking | Suitable for dealers, wholesalers, and maintenance suppliers |
Q: What is YNF17782?
A: It is a carbon brush with reference number 0732179-08.
Q: What is the supplied size reference?
A: The supplied reference is 12.8-33.5-40. Exact dimensions and units should be confirmed before ordering.
Q: Is a specific machine model provided?
A: No. Fitment should be checked by dimensions, holder structure, lead arrangement, terminal type, and photos.
YNF Machinery supplies 0732179-08 carbon brushes and related construction machinery electrical parts for repair workshops, machinery dealers, wholesalers, and international importers.
The YNF17782 carbon brush carries a 12.8-33.5-40 size reference. Since carbon brushes are dimension-sensitive wear parts, the exact block dimensions, electrical lead, terminal, and holder structure should be checked before quantity purchasing.
Professional buyers can provide the 0732179-08 part number, required quantity, exact brush dimensions, lead length, terminal configuration, brush-holder measurements, and clear existing-part photos for fitment confirmation.
Brush holders, solenoids, relays, switches, wiring components, starter electrical parts, and controllers can also be consolidated into the same inquiry, helping B2B buyers simplify sourcing and reduce fragmented shipment costs.
