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H1P115/130
Green Hydraulic
H1P115/130
Standard export carton/plywood case
Yes
ISO9001，CE
1 set
Product Description
High pressure rating: 420 bar continuous working pressure, 480 bar peak pressure, adapted to heavy impact load conditions
Precision proportional control: stepless displacement adjustment, stable flow output and fast response under variable loads
High overall efficiency: optimized piston shoe and valve plate design reduces internal leakage and power loss, lowering oil temperature rise
Integrated system configuration: built-in charge pump, high-pressure relief valve and flushing valve, simplifying system piping and installation
Heavy-duty durability: high-strength cast iron body and reinforced drive shaft resist shock and vibration
Direct interchangeability: fully consistent with original H1P series mounting dimensions and oil port layout, supporting drop-in replacement
Specifications
Model: H1P115, H1P130
Displacement: 115 cc/rev, 130 cc/rev
Continuous Working Pressure: 420 bar (6090 PSI)
Peak Pressure: 480 bar (6960 PSI)
Maximum Rated Speed: 2600 rpm
Typical Operating Speed Range: 800 – 2400 rpm
Rotation Direction: Clockwise / Counter-clockwise available
Control Type: Electro-hydraulic proportional control (standard); hydraulic control optional
Mounting Flange: SAE standard 2-bolt flange
Shaft: SAE splined input shaft
Hydraulic Fluid: ISO VG32 / VG46 anti-wear hydraulic oil, DIN 51524-2 HLP
Charge Pump Boost Pressure: 20 – 28 bar
Applications
Agricultural Machinery: Combine harvesters, self-propelled sprayers, forage harvesters, large tractors, sugarcane harvesters
Construction Machinery: Wheel loaders, road rollers, asphalt pavers, small excavators, engineering drilling rigs
Forestry & Mining Equipment: Log forwarders, wood chippers, underground haulers, mining shuttle cars
Other Mobile Equipment: Material handling vehicles, road maintenance machines, hydrostatic drive systems for special industrial vehicles
Factory&FAQ
H1P115 H1P130 Hydraulic Piston Pump are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the pump from environmental damage.
Custom Crates: For larger, heavier pumps, ensuring safe handling.
Documentation: Includes installation, maintenance instructions, and warranty details.
Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.
1. What is the H1P115 H1P130 Hydraulic Piston Pump ?
Heavy-duty high-pressure performance: They support 420 bar continuous working pressure and 480 bar peak pressure, delivering stable power output even under heavy impact and fluctuating load conditions.
Flexible control options: Multiple control modes are available, including electro-hydraulic proportional control, electrical displacement control, mechanical control and FNR forward-neutral-reverse control, fully adaptable to different machine control architectures and compatible with Danfoss PLUS+1 systems.
Highly integrated system design: Built-in Gerotor charge pump, high-pressure relief valves, flushing valve and optional full-flow filtration eliminate extra external piping, simplify system installation and reduce failure points.
Superior overall efficiency: Optimized piston shoe and valve plate pairing reduces internal leakage and control losses, lowering oil temperature rise and improving energy efficiency for long continuous operation.
Standardized interchangeability: SAE standard 2-bolt mounting flange and splined input shaft match original H1P series dimensions perfectly, enabling direct drop-in replacement without machine modification.
Compact optimized structure: Short overall length and lightweight cast iron housing save installation space, making them ideal for compact mobile machinery layouts.
3. What is the working pressure range of H1P115 H1P130 Hydraulic Piston Pump ?
Continuous rated working pressure: 420 bar (6090 PSI), designed for long-term steady operation under heavy-duty working conditions.
Intermittent peak pressure: 450 bar (6527 PSI), permitted for short-duration impact and transient load conditions.
The built-in charge pump maintains a boost pressure range of 16 – 34 bar to support closed-loop oil replenishment, flushing and thermal cooling.
4. Can H1P115 H1P130 Hydraulic Piston Pump replace other brands?
5. What hydraulic oil is recommended for H1P115 H1P130 Hydraulic Piston Pump ?
We recommend ISO VG32 and ISO VG46 anti-wear hydraulic oil (HLP grade, compliant with DIN 51524-2) for H1P115 and H1P130 hydraulic piston pumps.
For general operating conditions with ambient temperatures between 0°C and 40°C, ISO VG46 is the standard option to deliver optimal lubrication, volumetric efficiency and wear protection for internal precision components.
For low-temperature environments below 0°C, ISO VG32 is advised to ensure reliable cold-start performance and smooth oil circulation.
The hydraulic oil shall reach a cleanliness level of NAS 8 or higher to protect piston shoes, valve plates and servo control parts from abrasive damage.
6. What is the typical speed range of H1P115 H1P130 Hydraulic Piston Pump ?
For H1P115 and H1P130 axial piston pumps, the typical operating speed range for normal heavy-duty mobile machinery applications is 800 – 2800 rpm, which aligns with the common working speed of diesel engines in agricultural and construction equipment.
Minimum stable speed: 500 rpm, ensuring reliable charge pump supply and sufficient lubrication for closed-loop systems.
Rated continuous speed: 3200 rpm, suitable for long-term steady operation under rated working pressure.
Maximum intermittent speed: 3400 rpm, permitted only for short-duration transient working conditions.
7. Do you provide OEM or customized services?
We support private branding, including laser engraving your brand logo on the pump housing, custom packaging and labeling, and production under your designated part numbers.
All pumps are manufactured in full compliance with original Danfoss H1P specifications. The mounting flange, splined shaft, oil port layout and control interfaces are 100% consistent, ensuring direct drop-in replacement without equipment modification.
Control configurations: Multiple control modes are available on demand, including Electrical Displacement Control (EDC), Forward-Neutral-Reverse (FNR), Non-Feedback Proportional Electric (NFPE), Mechanical Displacement Control (MDC) and Fan Drive Control (FDC). Control voltage (12V / 24V) and connector types can also be adjusted.
Mounting & shaft: Standard SAE 2-bolt flange and splined input shaft are provided by default; custom interface dimensions and shaft tooth profiles can be developed based on your technical drawings.
Performance tuning: Pressure settings, displacement limiters, charge pump specifications and orifice configurations can be tailored to match your system requirements.
Environmental adaptation: Seal kits and material options for extreme temperature ranges or special fluid conditions are available upon request.
Assembly layout: Single pump, tandem dual-pump combinations and integrated valve assemblies can be customized for specific machine layouts.
8. How can I get a quotation quickly
Please provide the following details:
Model or displacement
Working pressure
Speed
Quantity
We will reply within 12 hours with a competitive quotation.
H1P115 H1P130 Hydraulic Piston Pump are manufactured in compliance with international standards, ensuring high performance and reliability:
ISO 9001: Certified for quality management systems.
CE Certification: Ensures compliance with European safety, health, and environmental protection standards.
RoHS Compliance: Ensures the pump does not contain hazardous materials.
Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.
1.What's our advantages?
Factory established in 2005;
With a great deal of production experience;
80+ employees become the professional team;
Constant updated ERP system ensure efficiency of work;
Sophisticated equipment ehanced the accuracy of products;
Professional salesmen provide the greast service;
With a large number of famous customers all over the world;
Great after-sales service;
With the long term cooperation with famous logistics and express company in China,provide the better goods service.
Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.
Of course we can. Just send me your logo we can make it for you.
America(40.5%):USA, Canada, Argentina, Brazil
Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.
Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.
Others(5.8%).
The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems. 
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions. 
