Hydraulic Pump A4VG180EP3 axial piston variable pump concrete pump truck
Price:
Negotiable
MOQ:
5
Delivery Time:
7 work days
Brand:
KERSTERN
Product Description
A4VG180EP3 Hydraulic Pump - Axial Piston Variable Pump for Concrete Pump Trucks
Key Features
- High-performance axial piston variable pump
- Designed for open hydraulic systems in mobile equipment
- Widely used in mining and railway engineering vehicles
- Swashplate design with displacement range of 40 to 260ml/rev
- Nominal pressure of 350bar
- Externally adjustable power control
- Through-drive design supports integration with other pumps
- Multiple control combinations available
- Compact design weighing 101kg with flow rate up to 450L/min
Product Specifications
Model Number: A4VG180EP31/32L-NSD02F071F
Output Volume: 180ml/r
Rotation Direction: Levorotation
Rated Speed: 2500rpm
Maximum Speed: 2900rpm
Rated Pressure: 400bar
Maximum Pressure: 450bar
High Pressure Overflow Valve: 450bar
Filter Precision: 10μm
Control Mode: Electric proportional control (DC) 12V
Input Shaft: 13T 8/16DP ANSI B92.1a
Mounting Flange: SAE J7444
Technical Description
The A4VG180EP3 is a high-performance axial piston variable pump designed for open hydraulic systems in mobile equipment. Featuring a swashplate design, it offers a displacement range of 40 to 260ml/rev and a nominal pressure of 350bar. The externally adjustable power control allows real-time adjustments even during operation.
Its through-drive design supports integration with gear pumps and axial piston pumps, enabling 100% through-shaft power transmission. Multiple control combinations are available to meet diverse equipment action requirements. The pump is compact and optimized for efficiency, significantly reducing equipment energy consumption.
Operating Principle
The A4VG180EP3 operates as an axial piston variable pump, providing adjustable flow rates according to system requirements. The pump consists of a cylinder block with multiple pistons arranged circularly, a swash plate controlling piston angles, and a control valve regulating oil flow.
During operation, pistons move within the cylinder block, creating pressure differences between inlet and outlet ports. The swash plate adjusts piston angles, changing chamber volumes between pistons and cylinder block. This variable displacement design optimizes efficiency by adjusting flow rate to system needs, making it ideal for heavy-duty applications requiring precise control and high performance.
Product Attributes
| Attribute | Value |
|---|---|
| Name | A4VG180EP3 Hydraulic Pump |
| Fuel | Diesel, hydraulic oil, Electric, NO, Gasoline |
| Structure | Gear Pump, Piston Pump, Single-stage Pump, Diaphragm Pump |
| Material | Steel, Aluminum Alloy, Casting, HT300 Casting body, Cast Iron |
| Warranty | 1 Year, 12 Months |
| Feature | High Efficiency, Long Life, High quality |
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Company
Shandong Keystone Hydraulic Co.,Ltd
Location
Jidong Digital Economy industrial Park, Beihu District, Jining city, Shandong province,China
Contact Person
Ada