AGRICULTURAL DRIVES
Sun Gears for Agricultural Machinery
Planetary hubs and compact drives used in agricultural machinery often require durable gears and practical replacement support. Photos are useful for context, but tooth and interface measurements still control the part.
DutyInterfaceInspection
Application-specific RFQ checklist
| Parameter | What to Specify |
|---|---|
| Duty data | Torque, speed, seasonal duty, shock and contamination. |
| Geometry | Tooth count and mating planet/ring data from the original drive. |
| Interface | Spline, shaft or hub connection and required retention. |
| Risk point | Replacement parts often fail when only outside dimensions are copied and the gear mesh is not identified. |
Confirm the whole planetary interface
Agricultural service adds dirt, shock and seasonal duty to the replacement problem, so the gear interface and actual operating load should be checked before copying an old part.
For an unidentified hub or final drive, record the sun, planet and ring tooth counts, the bore or spline connection and the carrier arrangement, then add clear photos of the assembly.
RFQ
Request a Quote / Send RFQ
Send the machine or drive reference, tooth counts, spline or bore dimensions, duty description, photos and order quantity.
MOQFlexible by product type and total order value.
SamplesNew customers may request 1-5 pieces when the part and process are suitable.
Mixed ordersDifferent sun gear or related planetary-component models can be combined when the total order value is around USD 1,500 or above.
Small ordersOrders from 1-2 pieces can be discussed, normally with a higher unit cost.
DeliveryStandard parts: 10-25 working days. Custom components: 20-45 working days. Project equipment: 45-120 working days.
Trade termsEXW, FOB, CIF and DAP are commonly supported. FCA, CFR, CPT, CIP and DDP can be discussed case by case.
