OTTO Center Sun Gear (3089266) for Hitachi ZX excavator - at the end of the track frame or under the swing bearing, driven by the travel or swing motor. It takes the drive from the motor and turns it into the slow, high torque rotation that moves the track or the upper structure. Supplied as an OTTO replacement, checked before packing, with 3-12 months warranty options. Send us your machine serial and a photo of the old part and we will confirm fitment before dispatch.
Item NO.:
3089266Product Origin:
ChinaShipping Port:
Huangpu, GuangzhouLead Time:
1-3 daysOrder(MOQ):
1 pcGoods Stock:
100Payment:
T/T, Western Union, L/C, Paypal, etcProduct Origin:
Shipping Port:
Huangpu, GuangzhouLead Time:
In StockPart No:
3089266Model:
ZXApplication:
EXCAVATOR3089266 Center Sun Gear Hitachi Excavator Spare Parts ZX Swing Drive Assembly Hydraulic Excavator Spare Parts
The Center Sun Gear (3089266) is the drive assembly for the Hitachi ZX excavator. It takes the drive from the motor and turns it into the slow, high torque rotation that moves the track or the upper structure. It is supplied as an OTTO unit for the Hitachi ZX.
| Part Name | Center Sun Gear |
| Part number | 3089266 |
| Brand | OTTO |
| Applicable machine | Hitachi ZX |
| Position | at the end of the track frame or under the swing bearing, driven by the travel or swing motor |
| Function | takes the drive from the motor and turns it into the slow, high torque rotation that moves the track or the upper structure |
| Construction | cast gear case with planetary reduction gears, bearings and seals |
| System | Mechanical drive parts |
| Origin | China |
| Fitment check | Confirm the machine serial and the number on the old unit before ordering |
| Warranty | 3-12 months options |
| ZX | Hitachi excavator |
It is used on the Hitachi ZX excavator. Send us the machine serial and the number plate or photos of the old unit and we will confirm the part before dispatch. Browse our Hitachi parts and excavator spare parts range.
If your ZX shows any of these signs, replacing the part is the fastest way back to full production.
Q: Which machines does this center sun gear fit?
A: Hitachi ZX. Send your machine serial number and a photo of the old part so we can cross-check before ordering.
Q: What does this part do?
A: It takes the drive from the motor and turns it into the slow, high torque rotation that moves the track or the upper structure.
Q: How do I know it needs replacing?
A: Watch for pulling to one side, grinding or howling and oil leaking. Any of these on a working machine usually means the part is at the end of its life.
Q: Is this an original Hitachi part?
A: This is an OTTO aftermarket part built to replace Hitachi 3089266. It is not a Hitachi branded part. We also quote genuine parts on request.
Q: What are the lead time, shipping and payment terms?
A: In-stock units ship within 1-3 working days. We ship worldwide by DHL, TNT, UPS, air or sea freight with export packing. Trade terms: EXW, FOB, CIF or DDP; payment by T/T, Western Union, L/C or Paypal.
Q: Why choose OTTO?
A: Listed manufacturer and exporter with 20+ years in excavator parts.
OEM quality at competitive prices; components tested before shipment.
Stable supply and export packing for wholesale and dealer programs.
Worldwide shipping with full documents and after-sales support.
Tags :
Tel : +86-15302269990
WhatsApp : +8615302269990
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E-mail : service@gzotto.com
E-mail : sales02@gzotto.com
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