JMF43 Excavator Swing Motor Hydraulic Rotary Motor for Sany SY75 Digger
JMF43 Excavator Swing Motor for Sany SY75
The JMF43 hydraulic swing motor is a direct-fit replacement designed for the Sany SY75 excavator. It delivers stable slewing torque, smooth rotation control and long service life on demanding job sites, making it a reliable alternative to the original swing motor assembly.
Key Features
- Exact Fitment: Built to match the mounting flange, shaft spline and port layout of the Sany SY75 swing drive.
- Stable Swing Performance: Balanced hydraulic circuit provides consistent torque for precise boom and bucket positioning.
- Durable Construction: Hardened internal components and precision-machined housing resist wear under continuous operation.
- Quality Tested: Every unit is pressure and function tested before shipment to ensure reliable performance.
Specifications
| Model | JMF43 |
| Application | Sany SY75 Excavator |
| Part Type | Hydraulic Swing Motor |
| Condition | New Aftermarket |
| Warranty | Negotiable (discuss with sales) |
Frequently Asked Questions (FAQ)
Is this an original Sany part or an aftermarket replacement?
It is a brand-new aftermarket replacement built to match the original Sany SY75 swing unit. It is not a Sany-branded OEM part, but the mounting flange, spline and performance are designed as a direct fit.
Will it fit my Sany SY75 exactly?
Please confirm your excavator model and the original part number. JMF43 is engineered for the Sany SY75 swing drive. Send us your machine details and photos of the old unit and we will verify compatibility before shipment.
Do you provide certificates (CE / ISO) with this product?
This item is supplied without third-party certificates. If a specific certificate is required for your market, please advise in advance and we will tell you what can be arranged.
What is the warranty?
Warranty is negotiable and agreed case by case. Please contact us to confirm the exact warranty terms before placing your order.
What is the minimum order quantity (MOQ)?
MOQ is 1 piece. Small trial and sample orders are welcome.
How is the price determined?
Price is negotiable and depends on order quantity, model and shipping terms. Send us your target quantity and destination and we will quote our best price.
How long is the lead time?
In-stock items ship within 3-7 working days. For production orders, please allow 15-25 days after payment.
Which payment terms do you accept?
T/T, L/C, Western Union and PayPal. Terms can be discussed for repeat and bulk orders.
Do you support door-to-door (DDP) shipping?
Yes. DDP door-to-door and FOB / CIF options are available for many regions including the Middle East, Southeast Asia, Africa and South America. Send us your delivery address for a landed-cost quote.
Is this unit suitable for hot, dusty or humid working conditions?
Yes. The unit uses hardened internal components and a sealed housing to handle the high temperatures, dust and humidity common in Middle East, African and Southeast Asian job sites.
How is it packaged and is it tested before shipment?
Each unit is packed in a wooden case with shock-proof foam and an export-grade carton, and inspected before shipping. Bulk pricing and custom packaging are available on request.
Can I customize the packaging or add my own brand?
Yes. Private labeling and custom packaging can be arranged. Contact us for details.
Suitable for maintenance, repair and overhaul of Sany SY75 excavators. Please confirm your machine model and original part number before ordering. Bulk pricing and custom packaging are available on request.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.