Facing swing instability, hydraulic response delay, or reduced slewing performance in ZX80LCK excavator fleets? For construction contractors, equipment distributors, and maintenance specialists, a dependable hydraulic swing motor is essential to maintain machine efficiency and reduce unexpected downtime. RITO ZX80LCK Hydraulic Swing Motor 4429255 MSF-27P delivers stable torque output and efficient hydraulic-to-rotational conversion for smooth and reliable excavator swing operation.
Item NO.:
4429255Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYSCompared with standard aftermarket swing motors, it provides consistent power transmission, stable rotary control, and reliable performance during continuous excavation cycles. Designed for OEM/OEM-equivalent replacement supply, it supports bulk procurement and dependable compatibility across construction, landscaping, utility, and earthmoving applications.
| Item | Parameter Details |
| Main Part Number | 4429255 |
| Cross OEM PN | 4445648 |
| Built-in Hydraulic Motor Model | MSF-27P |
| Full Product Name | Excavator Hydraulic Slewing Motor Swing Drive Assembly Assy Swing Drive Motor |
| Compatible Brand | HITACHI |
| Applicable Excavator Model | ZX80LCK Mini Narrow Long-Track Landscaping & Small Municipal Excavator |
| Application | Upper carriage slewing hydraulic drive system for garden projects, pipeline excavation, small foundation works and light aggregate loading |
| Raw Material | High-strength precision alloy steel + lightweight wear-resistant bronze friction accessories |
| Surface Coating | Matte anti-rust industrial metallic gray coating |
| Operating Temperature Range | -22℃ ~ +58℃ |
| Core Function | Convert low-medium hydraulic pressure into stable light-medium slewing torque to rotate mini excavator upper body for urban small construction, landscaping and material handling |
| Product Condition | 100% New Aftermarket / OEM Replacement / Remanufactured Optional |
| Export Packaging | Light solid wooden mini-duty case / Reinforced industrial carton / Neutral packing / Customized mini excavator export package |
Provides strong and reliable rotary force for ZX80LCK excavator operations.
Converts hydraulic pressure into controlled slewing movement with reliable efficiency.
Designed for long-term operation in demanding construction environments.
Matches 4429255 / MSF-27P / 4445648 specifications for ZX80LCK systems.
FAQ
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
Optimize your Hitachi excavator's performance with this premium hydraulic joystick pilot control valve, precision-engineered for ZX350, ZX330, and ZX130LCN-3 models. It delivers smooth, accurate handling and rugged durability for demanding job sites.
View More
This RITO 9295140 4663831 Hydraulic Pump is a core power component for Hitachi ZAXIS75US-3 and ZAXIS85USB-3 excavators, responsible for converting mechanical energy into stable hydraulic pressure to drive the arm, bucket, and travel systems. It ensures smooth operation, consistent flow output, and reliable performance under demanding construction and mining conditions.
View More
This RITO 9285566 9285685 9290597 9290598 Hydraulic Pump is a core component for Hitachi ZAXIS120-3 excavators, responsible for converting mechanical energy into stable hydraulic pressure to power the arm, bucket, and travel systems. It ensures smooth operation, precise flow control, and reliable performance in construction and mining environments.
View More
This RITO 9262319 9262320 Hydraulic Pump is a core component for Hitachi ZAXIS200-3 excavators, responsible for converting mechanical energy into stable hydraulic pressure to power the arm, bucket, and travel systems. It ensures smooth operation, precise flow control, and reliable performance in construction and mining environments.
View More
This RITO 9257345 9257346 Hydraulic Pump is a core component for Hitachi ZAXIS270-3 excavators, responsible for converting mechanical energy into stable hydraulic pressure to drive the arm, bucket, and travel systems. It ensures smooth operation, precise flow control, and reliable performance in construction and mining environments.
View More
This RITO 9254122 4635645 9254123 0005271 Hydraulic Pump is a heavy-duty core component for Hitachi ZAXIS650LC-3 excavators, designed to convert mechanical energy into stable, high-pressure hydraulic output for demanding arm, bucket, and travel operations. It ensures smooth power transmission, precise flow regulation, and reliable performance in extreme mining and large-scale construction environments.
View More
This RITO 9197075 0003954 Hydraulic Pump is a heavy-duty core component for Hitachi ZAXIS600 excavators, engineered to convert mechanical energy into stable, high-pressure hydraulic output for arm, bucket, and travel operations. It ensures smooth power transmission, precise flow control, and reliable performance in demanding mining and large-scale construction environments.
View More
This RITO 9195239 9195237 Hydraulic Pump is a core component for Hitachi ZAXIS270 excavators, designed to convert mechanical energy into stable hydraulic pressure to power the arm, bucket, and travel systems. It ensures smooth operation, precise flow control, and reliable performance in construction and medium to heavy-duty working environments.
View MoreLeave A Message
Scan to wechat :
