Premium Sany K3VL80 Hydraulic Pump for SY75 excavator. Provides stable flow, reliable pressure, and long service life for construction, utility, and compact earthmoving projects.
The Sany K3VL80 Hydraulic Pump for SY75 Excavator is a high-efficiency, OEM-compatible hydraulic pump designed to provide reliable and stable hydraulic performance for Sany’s compact yet powerful SY75 excavator. Engineered for construction, utilities, roadwork, landscaping, and light-to-medium excavation projects across the GCC, Middle East, and Africa, this premium aftermarket pump ensures consistent flow and pressure even under tough environmental and job-site conditions.
The K3VL80 hydraulic pump supplies responsive hydraulic power to all main excavator functions, including boom, arm, and bucket operation; swing rotation; travel motors; and auxiliary attachments such as breakers or augers. Its compact yet durable design features precision-ground pistons, reinforced rotating groups, and optimized hydraulic pathways that reduce internal leakage and maintain high volumetric efficiency. This results in smoother control, improved fuel efficiency, and reduced wear on the hydraulic system.
Although the SY75 is a smaller excavator, it often operates in demanding environments such as narrow urban job sites, pipeline projects, agricultural work, and utility trenching. The K3VL80 pump is designed to handle these continuous workloads, providing stable pressure output, strong flow delivery, and reliable performance during long operating shifts in high-temperature, dusty, or abrasive conditions typical of Middle Eastern and African job sites.
Every hydraulic pump supplied by East Diamond is sourced from globally trusted manufacturers and built to strict OEM-equivalent quality standards. Each unit undergoes extensive testing, including pressure calibration, flow testing, endurance cycling, and thermal resistance evaluation, ensuring durability and consistent field performance.
This hydraulic pump is compatible with:
Sany SY75 Excavator
Equipment requiring the K3VL80 hydraulic pump
Ideal applications:
Construction & general earthmoving
Utilities and municipal projects
Roadwork and compact excavation
Landscaping and agricultural work
Light industrial excavation
Key advantages:
OEM-compatible replacement for the Sany K3VL80 hydraulic pump
Stable pressure and strong flow output for compact excavators
Engineered for long service life in harsh climates
Fast regional availability from East Diamond’s Sharjah warehouse
Supported by 30+ years of hydraulic technical expertise
Whether your SY75 is used for trenching, grading, utility work, or compact earthmoving, this hydraulic pump provides the durability and reliability required for efficient, uninterrupted performance.
East Diamond: your trusted hydraulic solutions partner since 2007, supplying premium aftermarket pumps, motors, and hydraulic components across the Middle East and Africa.
| Brand | Sany |
|---|---|
| Color | Dark Grey |
| Displacement | 80 ml/r |
| Excavator Capacity | 8 Ton |
| Control Type | Open Loop |
| Rated Speed | ~2000 r/min |
| Max Pressure | 34.3 MPa |
| Rated Pressure | 37.2 Mpa |
| Teeth | 14 |
| Direction | R (Right-hand) |
| Dimensions | 31.6×20.9×28.7 cm |
| Weight | 41 kg |


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