Shandong Keystone Hydraulic Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 5,000 units per month |
| Delivery Time | 7 work days |
| Packaging Details | Wooden boxes and cartons |
| Model | HA10V(S)0/5X |
| Power Source | Hydraulic |
| Application | Heavy Machinery |
| Type | Piston Pump |
| Inlet/Outlet Connection | Flange/Thread |
| Power | Vgmax and Δp=210 bar |
| Brand Name | KERSTERN |
| Model Number | HA10V(S)0/5X |
| Certification | SIO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5,000 units per month |
| Delivery Time | 7 work days | Packaging Details | Wooden boxes and cartons |
| Model | HA10V(S)0/5X | Power Source | Hydraulic |
| Application | Heavy Machinery | Type | Piston Pump |
| Inlet/Outlet Connection | Flange/Thread | Power | Vgmax and Δp=210 bar |
| Brand Name | KERSTERN | Model Number | HA10V(S)0/5X |
| Certification | SIO9001 | Place of Origin | China |
| High Light | Heavy Machinery axial piston motor ，Hydraulic axial piston motor ，axial hydraulic pump | ||
The HA10V(S)0/5X Series Axial Piston Pump is a high-performance hydraulic pump designed exclusively for fire truck ladder hydraulic power systems. With its robust construction and variable displacement capability, it delivers reliable power for lifting and extending ladders during emergency operations. The pump ensures smooth performance under high pressure, with a maximum working pressure of 250 bar, making it an ideal choice for safety-critical firefighting applications where stability, efficiency, and durability are essential.
Fire Truck Ladder Systems: Provides consistent hydraulic power for ladder lifting, rotation, and extension.
Emergency Rescue Operations: Ensures rapid deployment of ladders in urgent conditions.
Aerial Firefighting Equipment: Powers hydraulic components in aerial platforms for firefighting safety.
Application-Specific Design: Optimized for fire truck ladder hydraulic drives only.
High Efficiency: Variable displacement allows precise power output with reduced energy loss.
Compact and Durable: Small footprint with high power density, saving installation space.
Low Noise Operation: Improves comfort and safety during emergency tasks.
High Pressure Capacity: Nominal pressure 210 bar, maximum working pressure up to 250 bar.
Fast Response: Enables quick ladder positioning and reliable movement during rescue.
| Parameter | Value (Range) |
|---|---|
| Model | HA10V(S)0/5X |
| Size Range | 28 – 85 |
| Displacement (cm³/rev) | 28 / 45 / 63 / 85 |
| Nominal Pressure | 210 bar |
| Maximum Pressure | 250 bar |
| Maximum Speed | 2700 – 3200 rpm |
| Flow Rate at Vgmax | 90 – 230 L/min |
| Power at Δp=210 bar | 31 – 80 kW |
| Torque at Δp=210 bar | 94 – 284 Nm |
| Weight (approx.) | 11.5 – 28 kg |
Material Selection – High-strength alloy materials for pressure resistance.
Precision Machining – CNC processes ensure dimensional accuracy.
Heat Treatment – Improves hardness and wear resistance.
Assembly & Testing – Strict assembly protocols with 100% pressure testing.
Protective Coating – Anti-corrosion treatment for extended service life.
Fill casing with clean hydraulic oil before first use.
Maintain oil cleanliness at NAS level 9 or better.
Ensure correct alignment with fire truck ladder hydraulic system.
Avoid dry running and sudden impact loads during operation.
Regularly inspect seals and connections to prevent leakage.
Warranty: 12-month coverage for manufacturing defects.
Technical Support: Guidance for installation, commissioning, and maintenance.
Spare Parts: Genuine parts available for quick delivery.
Repair Services: Professional repair and replacement support to minimize downtime.
Q1: Can the HA10V(S)0/5X pump be used for other machinery?
A1: No, this model is specialized for fire truck ladder hydraulic power applications.
Q2: What is the maximum operating pressure?
A2: The maximum working pressure is 250 bar.
Q3: How often should hydraulic oil be replaced?
A3: We recommend regular oil inspection and replacement according to fire truck service schedules.
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
5000000-6000000
Employee Number:
>55
Ecer Certification：
Verified Supplier
Shandong Keystone Hydraulic Co., Ltd. is located in Tai bai hu new district, Jining city, Shandong Province, the hometown of Confucius and Mencius. It is only 40 minutes away from Jining Daxing Airport and Beijing-Shanghai High-speed Railway Station, and only 10 minutes aw... Shandong Keystone Hydraulic Co., Ltd. is located in Tai bai hu new district, Jining city, Shandong Province, the hometown of Confucius and Mencius. It is only 40 minutes away from Jining Daxing Airport and Beijing-Shanghai High-speed Railway Station, and only 10 minutes aw...
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