PSVD2‑27E External Meshing Gear Pilot Pump 13 Teeth For Sunward SWE70 SWE80 Liugong CLG906
Price:
$50-150
MOQ:
5
Delivery Time:
7-15days
Brand:
Runhe
Product Description
GEAR PILOT PUMP PSVD2‑27E FOR SWE70 SWE80 CLG906 SMALL‑SIZED TRACKED EXCAVATOR
Pilot Pump Introduction
The PSVD2‑27E pilot pump, a gear‑type auxiliary hydraulic pump manufactured by Precision Machinery, is primarily used to provide stable low‑pressure pilot control oil pressure for the main hydraulic system of small‑sized excavators (usually equipped with PSVD2‑27E series axial piston main pumps). This ensures precise response of control components such as operating handles and valve groups, enabling smooth start‑up, switching, and proportional control of excavator movements. It also avoids the main pump directly bearing high‑frequency control loads, thereby improving system reliability, response speed, and overall operating comfort. It is widely used in 6‑8 ton crawler excavators such as Sunward SWE70, SWE80, Liugong CLG906, and is typically installed at the rear or side of the main pump, supporting earthmoving, construction, and other engineering scenarios.
This pilot pump series contributes to overall machine safety by providing stable and controlled pressure signals. Consistent output helps prevent sudden or erratic movements that could affect operational safety.
As an experienced hydraulic manufacturer, Hebei Runhe operates with 12+ years of expertise. It supplies hydraulic cylinders, pumps and motors to agriculture, lifting and engineering sectors. It provides non‑standard customization and follows diversified development and lean management.
Pilot Pump Parameters
| Model | Nominal displacement(mL/r) | Pressure(Mpa) | Speed(r/min) | ||
|---|---|---|---|---|---|
| Rated | Pull | Optimum speed | Speed range | ||
| PSVD2‑27E | 10 | 2.5 | 3.2 | 2200 | 500‑3000 |
Pilot Pump Services
- Technical Guidance: Free detailed installation manuals, model selection consultation, online video guidance, and remote fault diagnosis support are provided.
- Worry-Free After-Sales Service: Enjoy a 12-month warranty on the entire machine, followed by lifetime technical consultation and preferential spare parts supply after the warranty period.
- Customization Support: Professionally accepting OEM/ODM orders, we can provide personalized designs and exclusive solutions based on your working conditions.
- Sufficient Inventory: Popular models are always in stock, ensuring prompt delivery for urgent needs and reducing your waiting time.
FAQ
Q: What is the warranty period?
A: We offer a one-year warranty.
Q: Can this pilot pump directly replace the original?
A: Yes, the high-quality compatible pilot pump has the same installation dimensions and performance parameters as the original, and can be directly replaced without modifying the piping.
Q: I couldn't find my model. Can I still use it?
A: We recommend providing your excavator's specific model number, a photo of the main pump, or the original pump's nameplate information. We can help you confirm compatibility free of charge.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hebei Runhe Hydraulic Machinery Co., Ltd.
Location
No. 18, Zhonghua South Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China
Contact Person
Alfred