News and Blog

Hydraulic piston pumps are indispensable components in modern hydraulic systems, powering everything from heavy machinery and construction equipment to industrial presses and mobile vehicles. Known for their efficiency, durability, and high-pressure capabilities, piston pumps are widely used in applications where performance and reliability are paramount. What is a Hydraulic Piston Pump? A hydraulic piston pump is a positive displacement pump that converts mechanical energy into hydraulic energy by using one or more pistons to push fluid within a cylinder. As the piston reciprocates within the cylinder, it draws in hydraulic fluid through an inlet valve and then expels it at high pressure through an outlet valve. This reciprocating motion creates a steady flow of pressurized fluid, which is crucial for the power output of a hydraulic system.

Installing PTO Hydraulic Pump vs Tapping Into Rear Lift Pump — Which Hydraulic Power Solution Fits Your Tractor?Farmers and tractor repair shops often face a critical choice when adding auxiliary hydraulic power for log splitters, dump trailers, post hole diggers and heavy farm implements: install a

332/F9030 20/925340 20/925592 919/7140020/925580 20/925341 20/925357 919/7150020/912800 20/903200 334/F2573 919/7170020/903100 20/911200 332/E6671 919/7180020/902900 332/F9032 20/925647 919/6670020/925687 20/903300 334/Y1469 919/66800332/G6350 332/G7134 332/T4833 919/66900332/F9029 333/G5389 333/Y16

What is Hydraulic Gear Pump for Parker？It is a positive displacement hydraulic pump manufactured by Parker Hannifin, mainly the external gear type.Two precision steel gears rotate inside the pump housing. Oil is trapped between gear teeth and delivered continuously from the inlet to the outlet to cr

Tractor PTO Hydraulic Pump Products For Sale Factory Direct Supply by Green Hydraulic，Looking for reliable tractor PTO hydraulic pumps at competitive factory prices? Green Hydraulic, a professional manufacturer of agricultural hydraulic components, supplies a full range of ready-to-ship PTO-driven hy

| Complete Auxiliary Hydraulic System from Green Hydraulic，If you are a global farm equipment distributor, tractor repair shop or farm owner looking for complete, plug-and-play tractor auxiliary hydraulic power solutions, Green Hydraulic’s full set PTO hydraulic pump kit is your ideal choice. As a p

High-Quality Hydraulic Pumps | China's Leading SupplierHigh-Quality Hydraulic Pumps | China's Leading Supplier — Green Hydraulic，Searching for high-quality, durable hydraulic pumps from a trusted Chinese manufacturer and supplier? Green Hydraulic stands as one of China’s leading hydraulic pump manufa

Tractor Hydraulic Pump for Sale to United States，Green Hydraulic Factory Direct SupplyAre you an American agricultural machinery distributor, tractor repair shop, farm equipment retailer or bulk procurement buyer looking for durable, cost-effective replacement tractor hydraulic pumps? Changzhou Green

Industrial hydraulic pump for sale to Mexico，Green Hydraulic Factory Direct WholesaleAre you a Mexican machinery distributor, industrial repair shop, farm equipment dealer or factory procurement manager looking for reliable, cost-effective industrial hydraulic pumps? Changzhou Green Hydraulic Co., Lt

Industrial hydraulic pump for sale to UKIndustrial Hydraulic Pump for Sale to UK | Green Hydraulic Factory Direct SupplyAre you a machinery distributor, equipment repair workshop or industrial plant buyer based in the UK looking for reliable, cost-effective industrial hydraulic pumps? Green Hydrauli

Green Hydraulic Products: Tractor Parts & AccessoriesHigh-Quality Tractor Hydraulic Parts & Accessories | Green Hydraulic FactoryThe hydraulic system is the core power unit of all agricultural tractors, directly supporting lifting, steering, loading, and various farm implement operations. The perfor

Hydraulic Pump Manufacturers | Hydraulic Pump SuppliersProfessional Hydraulic Pump Manufacturers & Wholesale Suppliers — Green Hydraulic For global agricultural machinery, construction equipment and industrial machinery enterprises, partnering with professional and reliable hydraulic pump manufacture

China Hydraulic Tractor PumpsPremium Replacement Pumps from Green Hydraulic FactoryIn recent decades, China’s agricultural hydraulic manufacturing industry has achieved remarkable technological breakthroughs. Chinese hydraulic tractor pumps have become the top replacement choice for global tractor d

Wholesale Tractor Hydraulic Pump High-Quality Replacement Pumps from Green Hydraulic FactoryTractor hydraulic pumps are the core power component of all agricultural tractors, responsible for driving lifting arms, loaders, steering systems and various farm hydraulic implements. For global agricultura

Hydraulic Pump suitable for New HollandNew Holland is one of the most trusted and widely used agricultural machinery brands worldwide. Its tractors, harvesters, and loaders work efficiently in various complex farm conditions. The hydraulic pump acts as the core power source of New Holland equipment,

Core Catalogues of Green Hydraulic1. Tractor Hydraulic Parts CatalogueHydraulic gear pumpsPiston pumps & vane pumpsTractor steering pumpsMulti-way hydraulic control valvesHydraulic cylindersPTO hydraulic assembliesHydraulic hoses, pipe fittings & adaptersSeal kits & oil sealsComplete hydraulic power

Hydraulic Pumps for All Agricultural Manufacturers – Reliable Power for Modern FarmingAgriculture today is no longer only about manual labor and traditional tools. Modern farming relies heavily on efficient machinery to increase productivity, reduce labor intensity, and ensure stable output across s

Hydraulic Pumps Buy Online: A Complete Guide from Green Hydraulic In today’s industrial world, purchasing hydraulic components online has become the fastest and most efficient way for manufacturers, repair shops, and distributors to source reliable equipment. Whether you are upgrading machinery or r

H1: 2026 Green Hydraulic: Professional Global Gear Pump Manufacturer BlogH2: Introduction to Gear PumpsGear pumps are one of the most widely used positive displacement hydraulic power components in modern industrial and mobile machinery. Driven by meshing gear pairs, they transfer hydraulic oil to p

Tractor Starter Motor Parts & Hydraulic Pumps