EC460B swing slow or gearbox leaking? A worn 14541030 swing gearbox loses the high reduction ratio precision that large excavators need for controlled, high-torque cab rotation. RITO supplies this heavy-duty swing gearbox assembly to restore full EC460B swing torque and smooth, backlash-free slewing.
Item NO.:
14541030Order(MOQ):
1pcsPayment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANShipping Port:
Huangpu,GuangzhouLead Time:
In Stock14541030 Swing Gearbox for Volvo EC460B, EC460BL, EC480D and EC460 excavators. Large-format multi-stage planetary swing gearbox engineered for the high swing torque demands of the 45-tonne Volvo EC460B class. Heat-treated gear set and factory-controlled backlash assembly ensure smooth, jolt-free cab rotation from installation.

| Part Number | 14541030 |
|---|---|
| Part Name | Swing Reduction Gearbox |
| Compatible Brand | Volvo |
| Applicable Models | EC460B, EC460BL, EC480D, EC460 Excavator |
| Application | Multi-stage planetary swing reduction for Volvo EC460B large excavator upper structure slewing |
| Material | Alloy steel gears, heavy-duty forged carrier, cast housing |
| Product Color | Industrial grey |
| Working Temperature | -30°C~+80°C |
| Key Function | Reduces swing motor speed and multiplies torque for EC460B large upper structure rotation |
| Condition | 100% New Aftermarket OEM Quality |
| Packaging | Wooden Case Reinforced Carton Neutral Packing Customized Box |

Gear tooth size and carrier pin diameter scaled for EC460B-class swing torque, resisting the high peak loads from sudden swing stops with a 45-tonne upper structure.

All planetary gears carburised to HRC 58-62 and tooth-root shot-peened to resist the fatigue loads generated by continuous high-torque EC460B swing cycles.

Ring gear and carrier assembled to OEM backlash spec for smooth cab rotation without the reversal jolt that signals worn planetary mesh on large excavators.

14541030 covers EC460B, EC460BL, EC480D and EC460 for direct bolt-on replacement.

FAQ
Q: What are the signs the 14541030 swing gearbox needs replacing on EC460B?
A: Audible gear noise during swing, cab jolts at reversal, swing slower than specification, gearbox oil leaking, and metallic debris in gearbox oil confirm gearbox wear.
Q: What gear oil should I use in 14541030?
A: Use EP 90 or EP 140 gear oil as specified in the Volvo EC460B service manual. Fill to the sight glass level and change at 50 hours after installation.
Q: Does 14541030 fit EC480D without modification?
A: Yes. Confirm motor flange bolt pattern and pinion specification match EC480D before ordering.
Q: How to confirm 14541030 is correct for my EC460B?
A: Match part number 14541030 and confirm machine is EC460B, EC460BL or EC480D. Provide machine serial number for cross-reference.
Q: What quality options are available?
A: We provide original, OEM and high-quality aftermarket versions with stable supply capability.
Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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