Your Professional Hydraulic Pump Part Supplier
Established in 2004, plant area 45000㎡, 2019 turnover is 220 million CNY. Zycalloy is committed to the development of copper alloy materials to meet the needs of industrial progress of special copper alloy.The types include complex brass, aluminum bronze, tin bronze, tin-lead bronze, silicon brass,manganese brass, and lead free copper. In the domestic copper alloy industry our materials stand in a leading position.Also supply the service of developing the copper alloy material according to the special requirements of customers.
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Rail TrafficFriction discs are used on the axle-end grounding devices of rail transport, which serve to close the circuit between the high-voltage network, the railway track and the substation trip to ensure the safety of the rolling stock andread more
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Piston ShoePiston shoe is a key friction substitutes parts of hydraulic parts, the type of piston shoe is diversified, a wide range of types, application scenarios are also diverse, from light piston pumps to heavy-duty, high-pressure piston pumpread more
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Copper BushingCopper bushings are made of copper alloy. They are used in various light, large, and heavy machinery and are important components of machinery. The products are characterized by high hardness and good wear resistance. Our companyread more
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Valve PlateThe valve plate is made of copper alloy and bimetallic materials. It is a part that provides oil suction and discharge channels for the pump and separates the high - pressure and low - pressure oil chambers. Used in combination with theread more
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Plunger Pump Ball RetainerBall retainer, made of copper alloy and steel, are set on the spindle and play an auxiliary role in the positioning of the return disk. Our company produces both copper alloy ball hinges and steel ball hinges. Both materials have their ownread more
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Plunger Pump Accessories Pressure PlatePressure plate, made of copper alloy. Installed on the swashplate, it limits the maximum clearance between the sliding shoe and the swashplate by limiting the displacement of the return disk, and plays a protective role for the returnread more
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Copper Shell BearingShell bearing, made of copper alloy. The arc-shaped bearing supporting the tilting disk, similar in appearance to the crescent moon, is divided into two kinds of rolling bearings and sliding bearings. Shaft tile is a kind of mechanicalread more
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Cylinder BlockCylinders are made of copper alloy and bimetal. The cylinder follows the synchronous rotation of the main shaft, and the plunger hole of the cylinder constitutes the suction chamber and the pressure chamber of the pump.read more
Why Choose Us
Quality Control
Zycalloy strictly carry out the ISO9001 and IATF16949 standards for the operation and management.
R&D Capability
In recent years, the company has researched and developed a total of 21 new products and processes, including 9 government projects, which have won the third prize of scientific and technological achievements, and 21 patents on leading products, one of which is a patent for invention. The company also carries out targeted R&D work every year according to product positioning and customers' needs.
Industry Status
Zycalloy has become the most reliable copper alloy material supplier for many European and American companies in mainland China. In some projects, it has also developed new copper alloys with European and American customers to meet more stringent application and environmental standards.
High Quality
Our products are manufactured or executed to very high standards, using the finest materials and manufacturing processes.
Our extensive Hydraulic Pump Part line includes




Hydraulic Cylinders
♦ We offer a comprehensive range of hydraulic cylinders designed to deliver optimal performance and durability. Our cylinders are manufactured using high-grade materials and precision engineering techniques to ensure reliable operation and maximum efficiency.
Hydraulic Pumps and Motors
♦Our hydraulic pumps and motors are engineered to deliver superior performance and long-lasting reliability. Whether you require axial piston pumps, gear pumps, or vane pumps, we provide a wide selection to meet your specific requirements.
Hydraulic Valves
♦ We provide a diverse range of hydraulic valves, including directional control valves, pressure control valves, flow control valves, and proportional valves. Our valves are designed to ensure smooth and precise control of hydraulic systems, contributing to the overall efficiency and safety of your equipment.
Hydraulic Fittings and Hoses
♦We offer a comprehensive range of hydraulic fittings and hoses designed to withstand high pressures and provide leak-free connections.
Hydraulic Power Packs:
♦Our hydraulic power packs are designed to provide compact and reliable power sources for a wide range of applications. We offer customized solutions tailored to your specific requirements, ensuring optimal performance and efficiency.
Product Description
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Condition |
New |
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Applicable Industries |
Construction works |
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Video outgoing-inspection |
Provided |
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Machinery Test Report |
Provided |
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Marketing Type |
NEW Product |
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Warranty |
6 Months |
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Quality |
High-Quality |
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MOQ |
1 Piece |
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Packing |
Carton |
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Delivery time |
5-10 days |
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Payment Term |
PAYPAL\WEST UNION\TT\TRADE ASSURANCE |
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OEM |
Avaliable |
Application of Hydraulic Pump Part
Heavy Machinery
Given their high-pressure handling capability, piston pumps are often found in heavy machinery like excavators, bulldozers, and other construction equipment.
Aerospace
The aerospace industry employs piston pumps in various hydraulic systems within aircraft, appreciating their reliable performance and ability to work under high-pressure conditions.
Hydraulic Drive Systems
Like gear pumps, piston pumps are also pivotal in hydraulic drive systems for tasks requiring substantial force, such as pressing, molding, or forging.
Industrial Manufacturing
In manufacturing setups, especially where high-pressure operations are prevalent, piston pumps facilitate tasks like die casting, metal extrusion, and plastic injection molding.
Product Parameters
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Product Name |
K3V140 spare parts for hydraulic pump |
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Type |
Fittings |
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Brand Name |
Halies |
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Model Name |
KAWASAKI K3V140 |
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Usage |
Oil |
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Trademark |
Halies |
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Structure |
Piston Pump |
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Origin |
Jiangsu |
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Standard or Nonstandard |
Standard |
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Package |
Carton Box+Wooden Case |
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Product Keywords |
Excavator Hydraulic Pump Parts |
Payment & Delivery

FAQ
We're professional hydraulic pump part manufacturers and suppliers in China, specialized in providing high quality OEM service. We warmly welcome you to buy customized hydraulic pump part from our factory.
All copper alloy wear resistant cylinder block, Hydraulic wear resistant parts, Hydraulic pump holder for Rexroth-
Bronze Round TubeThe bronze tube produced by our company can be used in pipes, valve fittings, seawater-resistant spare parts,read more
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Bronze Shaped TubeThe bronze tubes produced by our company can be used in pipelines, valve fittings, seawater-resistant spare parts,read more
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Bronze Round BarBronze material is strong and has a low melting point compared to pure copper (purple bronze) (25 per cent tin smeltingread more
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Bronze Square RodBronze square rods are less commonly used in modern industrial bronze materials, and are customised if they are to beread more
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Bronze Shaped RodBronze in the atmosphere, fresh water and seawater corrosion resistance is very good, machinability is still good, canread more
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Brass Round TubeBrass is composed of copper and zinc alloy, by copper, zinc brass is called ordinary brass, if it is composed of moreread more
