Hawe Series
Your Professional Hawe Series Hydraulic Spare Parts Supplier!
Established in 2012, Wuhan Xinlaifu Hydraulic Equipment Co., Ltd. stands as one of China's pioneering enterprises specializing in the research, development, manufacturing, and distribution of hydraulic pumps. Under the brand "Xinlaifu," the company has dedicated itself to advancing hydraulic technology, focusing on hydraulic pumps, motors, and components, while striving to deliver superior hydraulic solutions to a global clientele.
Global Reach
Over the past 12 years, Xinlaifu has served over 10,000 enterprises across 100+ cities in China and exported its renowned XLF series plunger pumps (including A2F, A4V, A6V, A7V, A8V, A10V, and A11V models) to markets in Canada, the U.S., Mexico, Brazil, Norway, Italy, France, the UK, Russia, South Africa, Kenya, Saudi Arabia, and beyond.
Professional Team
We have over 300 employees and a dedicated hydraulic pump R&D center, bringing together a team of experienced technical experts committed to continuous innovation to meet ever-changing market demands.
Wide Applications
Xinlaifu's hydraulic pumps are trusted in critical industries such as steel production, power generation, construction and mining machinery, industrial equipment, metallurgy, injection molding, oil drilling.
Quality Assurance
With ISO 9001 quality management system certification, we ensure that every product meets strict international standards, guaranteeing consistent and reliable product quality.
Specification
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Model |
V30D45 piston shoe, cylinder block, valve plate l, valve plate r, valve plate m, retainer plate, ball guide, drive shaft, thrust plate, block spring, bearing plate, shaft seal assembly, seal kit |
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Application |
For Engineering Machinery |
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Country Of Origin |
China |
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MOQ |
One piece |
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Delivery Time |
Within 5 Working Days After Received the Payment |
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Payment Term |
T/T,Western Union,PayPal,Alibaba |
Advantages Of Hawe Series Hydraulic Spare Parts
Overload Protection
Hawe series hydraulic spare parts inherently offer overload protection. The system can be designed with pressure relief valves to prevent damage when the load exceeds a certain limit. This feature protects components from damage, prolonging the system's lifespan and reducing maintenance needs. In mechanical systems, overloads often result in part failure or wear due to the rigidity of components like gears or levers.
Ease of Maintenance and Repair
Hawe series hydraulic spare parts are generally easier to maintain and repair than complex mechanical assemblies. Components such as pumps, valves, and cylinders can be serviced or replaced individually without dismantling an entire system. Hydraulic fluid can be filtered or replaced to keep the system in good working condition, while mechanical systems often involve more complicated repairs and part replacements.
High Efficiency in Power Transmission
Hawe series hydraulic spare parts are more efficient at transmitting power over longer distances compared to mechanical systems. The fluid used in Hawe series hydraulic spare parts can easily transmit force through piping or hoses with minimal energy loss, while mechanical systems experience significant energy loss due to friction, wear, and inefficiencies in moving parts. This efficiency makes hydraulics ideal for large industrial equipment, as they transfer power from a central source to various locations.
Ability to Operate Under Adverse Conditions
Hawe series hydraulic spare parts are less susceptible to environmental factors such as dirt, dust, and extreme temperatures than mechanical systems. Since hydraulic components are often enclosed and protected, they can function effectively in harsh environments like construction sites, mines, or underwater operations.
Reduced Wear and Tear
Hawe series hydraulic spare parts typically experience less wear and tear compared to mechanical systems because they rely on fluid to transmit force rather than direct contact between moving parts. This reduced friction leads to longer component life, fewer breakdowns, and lower maintenance costs, making Hawe series hydraulic spare parts a more durable and cost-effective choice over time.
Pistons
The plungers are the “main force” of hydraulic pumps for oil suction and oil pressure. They are usually arranged in the rotor sleeve with 6-10 equal intervals. They reciprocate along the sliding surface of the swash plate to realize the in and out of the oil.
Valve Plate
The valve plate is the “distribution center” inside the plunger pump. Precision holes are opened on its plane to control the inlet and outlet switching of the hydraulic oil.
Swash Plate
The swash plate converts the axial rotational force into the reciprocating linear motion of the plunger by rotating with the shaft. The swash plate angle determines the displacement of the pump.
Bearings & Seals
The bearing is responsible for keeping the pump shaft and the pump body concentric, and the shaft seal prevents the high-pressure oil from leaking outward. Both ensure that the pump unit can operate stably and long-term under high-pressure conditions.
Inlet & Outlet Valves
Some high-end pump units add independent valve plate mechanisms before and after the oil distribution plate to further smooth pressure pulsation and improve anti-cavitation ability.
Relief Valve
When the system pressure exceeds the set value, the overload valve will automatically open and return the excess oil to the oil tank to protect the pipeline and pump body from impact.
Hawe Series Hydraulic Spare Parts Installation Tips
Inspect the Hawe Series Hydraulic Spare Parts
Begin by inspecting the Hawe series hydraulic spare partsfor any visible damage or defects. Verify that you have received the correct pump model and that all necessary parts are included.
Prepare the Mounting Surface
Ensure that the mounting surface is clean and free of debris, oil, or dirt. The surface should be flat and sturdy to provide proper support for the pump and minimize vibrations.
Align the Pump and Drive
Proper alignment between the pump and the drive (such as an electric motor or internal combustion engine) is crucial for preventing premature wear and tear on the components. Follow the manufacturer's recommendations for aligning the pump and drive, using appropriate alignment tools such as straight edges, feeler gauges, or laser alignment tools.
Secure the Pump to the Mounting Surface
Mount the Hawe series hydraulic spare parts on the prepared surface, following the manufacturer's guidelines for proper torque specifications and fastener types. Ensure that the pump is securely fastened to prevent vibrations and movement during operation.
Connect the Hydraulic Lines
Connect the hydraulic lines to the pump, ensuring that the inlet and outlet ports are correctly identified. Use appropriate fittings and hoses rated for the system's operating pressure. Tighten all connections securely to prevent leaks but avoid overtightening, as this may damage the fittings or pump housing.
Prime the Pump (If Required)
Some Hawe series hydraulic spare parts require priming before operation, particularly those with a flooded suction configuration. Consult the manufacturer's manual for specific priming instructions. Typically, this involves filling the pump with hydraulic fluid through the inlet port until all air is expelled from the pump and hydraulic lines.
Fill the Hydraulic Reservoir
Fill the hydraulic reservoir with the appropriate hydraulic fluid, following the manufacturer's recommendations for fluid type and viscosity. Ensure that the fluid level is within the specified range to prevent cavitation or other performance issues.
Check for Leaks and Proper Function
Before starting the pump, double-check all connections for tightness and inspect the system for any potential leaks. Start the pump and monitor its operation closely, checking for any abnormal noises or vibrations. Observe the system pressure and flow to ensure that the pump is functioning correctly.
We Can Provide These Model Pump Inner Parts & Complete Unit For Excavator
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PC20,PC25,PC27 |
PC30,PC35,PC38 |
PC40,PC45,PC50 |
PC55,PC56,PC57 |
PC58,PC60,PC70 |
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PC75,PC78,PC80 |
PC88,PC100,PC110 |
PC120 , PC130 |
PC138 , PC160 |
PC200 , PC210 |
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PC220 , PC240 |
PC270 , PC300 |
PC320 , PC360 |
PC400 , PC430 |
PC450 , PC460 |
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PC650 , PC700 |
PC850 , PC1250 |
PC2000 , PC3000 |
PC4000 , PC5500 |
PC8000-6 |
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EX15 |
EX30 |
EX40 |
EX45 |
EX55 |
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EX60 |
EX70 |
EX75 |
EX100 |
EX105 |
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EX120 |
EX135 |
EX150 |
EX200 |
EX300 |
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EX400 |
EX450 |
EX550 |
EX1900 |
EX2500 |
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ZX10 ZX17 ZX870 |
ZX19 ZX26 |
ZX30 ZX33 |
ZX35 ZX38 |
ZX48 ZX50 |
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ZX55 ZX60 |
ZX65 ZX70 |
ZX75 ZX85 |
ZX120 ZX130 |
ZX135 ZX160 |
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ZX180 ZX190 |
ZX200 ZX210 |
ZX220 ZX225 |
ZX240 ZX250 |
ZX280 ZX300 |
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ZX330 ZX350 |
ZX400 ZX470 |
ZX490 ZX520 |
ZX530 ZX650 |
ZX670 ZX690 |
Order Process
Contact Customer Service
Submit Order
Obtain a Quote
Confirm Order
Arrange Payment
Track Order
Receive and Inspect Goods
Packaging and Shipping
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Packaging |
Carton |
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Transportation methods |
Road transport, rail transport, sea transport, air transport |
Video