Facing swing instability, hydraulic response delay, or reduced slewing efficiency in SY330, SY335, or SY365 excavator fleets? For construction contractors, heavy equipment distributors, and maintenance specialists, a reliable hydraulic swing motor is essential to maintain excavation productivity and reduce unexpected downtime. RITO 6004341 Excavator Hydraulic Swing Motor SY330 SY335 SY365 Swing Drive Slewing Gearbox Assembly Unit delivers stable torque output and efficient hydraulic-to-rotational conversion for smooth and dependable excavator swing operation in demanding construction and earthmoving environments.
Item NO.:
6004341Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time:
2-3 DAYSCompared with standard aftermarket swing motor assemblies, it provides consistent power transmission, stable rotary control, and reliable performance during continuous heavy-load excavation cycles. Designed for OEM/OEM-equivalent replacement supply, it supports bulk procurement and dependable compatibility across construction, quarrying, mining, and heavy equipment applications.

| Part Number | 6004341 |
|---|---|
| Part Name | Excavator Hydraulic Swing Motor Swing Drive Slewing Gearbox Assembly Unit |
| Compatible Brand | SANY |
| Applicable Models | SY330, SY335, SY365 Large Mining & Heavy Quarry Excavator, part number:6004341 |
| Application | Hydraulic rotary drive for excavator upper structure slewing, applied to open-pit mining, large infrastructure earthmoving, quarry rock excavation and bulk ore & aggregate stacking & heavy loading |
| Material | High-strength forged alloy steel + thick heavy-load wear-resistant bronze friction accessories |
| Product Color | Matte anti-rust industrial metallic gray |
| Working Temperature | -22℃ ~ +58℃ |
| Condition | 100% New, Aftermarket / OEM Quality |
| Key Function | Convert high hydraulic pressure into stable heavy-duty slewing torque to drive large mining excavator upper body rotation for open-pit quarry and heavy infrastructure construction projects |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |

Combines hydraulic swing motor and slewing gearbox for efficient power transmission and reliable rotation control.

Provides powerful and stable rotary force for SY330, SY335, and SY365 excavator upper structure rotation and slewing operations.

Manufactured with high-strength alloy materials for reliable operation under demanding working conditions.

Matches 6004341 specifications for SY330 / SY335 / SY365 excavator hydraulic swing systems.

FAQ
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
Leave A Message
Scan to wechat :