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Anthony Chen(Sales director)
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sales01@hydsunrida.com
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LD-A10VSO100 Series 31 Axial Piston Variable Pump
LD-A10VSO100 Series 31 Axial Piston Variable Pump
LD-A10VSO100 Series 31 Axial Piston Pump | Factory Direct Supply
Description: LD-A10VSO100 Series 31 open-circuit axial piston variable pump, 100cc displacement, 280bar rated pressure. ISO9001:2015 & SGS certified, 1:1 interchangeable hydraulic pump. Factory direct supply, in stock with competitive price and fast global delivery.
Product Overview
The LD-A10VSO100 Series 31 is a high-performance axial piston variable pump for heavy-duty open-circuit hydraulic systems. It features stepless flow regulation, stable operation and low noise. With standard mounting and consistent performance parameters, it supports 1:1 direct interchange with no modification required for equipment replacement and maintenance.
Technical Specifications
| Parameter | Specification |
| Model | LD-A10VSO100 Series 31 |
| Displacement | 100 cm³/rev |
| Rated Pressure | 280 bar |
| Peak Pressure | 350 bar |
| System Type | Open Circuit |
| Max Rated Speed | 2000 rpm |
| Structure | Universal Through-Drive |
Control Options
It supports full-range precision control modes to fit various industrial working conditions:
DR: Direct Pressure Control
DRG: Remote Pressure Control
DFR / DFR1: Pressure & Flow Combined Control
DFLR: Pressure, Flow & Power Triple Control
DG: Two-Point Volume Control
Key Performance Features
High volumetric efficiency, low pressure pulsation and ultra-stable operation
Precision stepless flow regulation with fast system response
Integrated cut-off and dual overload valves for full safety protection
Robust structure for long-term continuous industrial operation
Quality Assurance
All LD-A10VSO100 Series 31 pumps are manufactured per ISO9001:2015 standards and SGS certified. Each unit undergoes strict pressure, flow and durability testing before delivery to ensure reliable and stable performance.
Factory Core Advantages
Source Manufacturer: Professional in-house R&D, production and testing workshops
1:1 Interchangeable: Standard size and performance, direct fit without modification
In Stock & Fast Delivery: Sufficient inventory for short lead times
Factory Competitive Price: Manufacturer produces and sales directly
Reliable After-sales: 12-month warranty and professional technical support
Applications
Suitable for injection molding machinery, CNC machine tools, metallurgical equipment, packaging machinery and general industrial hydraulic stations.
Popular LD Standard Models
LD-A10VSO100 DR/31R-VPA12N00
LD-A10VSO100 DFR1/31R-VPA12N00
LD-A10VSO100 DFLR/31R-VPA12N00
LD-A10VSO100 DRG/31R-VPA12N00
LD-A10VSO100 Series 31 axial piston variable pump, ISO9001 SGS certified 1:1 interchangeable hydraulic pump, factory direct in stock






