Rotavator Shocker Spider Dumper Collar

�� 1. Rotavator Shocker The "shocker" on a rotavator (rotary tiller) usually refers to a rubber or spring-type damper that absorbs vibration between the rotavator and the tractor PTO shaft. Purpose: reduces wear, vibration, and mechanical stress on the gearbox and PTO shaft. ⚙️ 2. Spider A "spider" can refer to: The cross joint (universal joint) in a PTO shaft, sometimes called a spider kit. Or a hub piece that connects blades or tines to the rotavator shaft. �� 3. Dumper Collar (or Coller) If you mean "collar", this part is often a locking collar or coupling collar used to secure a shaft, bearing, or hub in place. A "dumper collar" might be a regional or trade term referring to a shock-absorbing collar or a bushing used in dumpers or rotavators. ✅ Possible Full Assembly A "Rotavator Shocker Spider Collar Set" might include: Rubber shocker or cushion assembly Spider joint (cross-type PTO joint) Metal or rubber collar for mounting and alignment Could you please clarify what machine or brand you're referring to (e.g., Shaktiman, Mahindra, Landforce, Dasmesh, etc.)? That way I can give you exact part names, numbers, or supplier references.