CASAPPA

CASAPPA Gear pump KP30.51D0-06S8-LMD/MC-N-CSC

CASAPPA Hydraulic Pumps KP30.51D0-06S8-LMD/MC-N-CSC KP30.22 KP30.27 KP30.31 KP30.34 KP30.38 KP30.41 KP30.43 Hydraulic Gear Pump

KP30.46 CASAPPA cast iron gear pump KP30.56 KP30.61 KP30.73 KP40.63 KP40.73 KP40.109 KP40.121 KP40.133 KP40.151 Hydraulic Pump

Typical Applications

● Mobile Machinery: Agricultural equipment (tractors, balers, sprayers), construction machinery (small excavators, loaders, rollers), and material handling equipment.

● Industrial Machinery: Machine tools, presses, conveyor systems, and plastic injection molding machines.

● Special Vehicles: Municipal vehicles, aerial work platforms (AWPs), and cleaning vehicles.

●Tractors: One circuit for steering, the other for implement lifting.

●Construction Machinery: One for tool actuation, the other for drive or swing functions.

●Material Handlers: One for boom functions, another for attachment functions

Summary Table of Features

FeatureDescriptionBenefit
ConstructionHeavy-duty cast iron bodyExtreme durability and resistance to high pressure deformation
Pressure250 bar continuous, 280 bar peakHandles the most demanding work cycles and shock loads
FlowLarge displacements (e.g., 40 to 125+ cm³/rev)Delivers very high flow rates for powerful, fast-acting cylinders and motors
Bearing SystemOptions for standard to heavy-duty bearingsManages high radial loads for exceptional service life
Shaft OptionsParallel key and large splined shaftsTransmits high input torque from powerful prime movers
ConfigurationSingle, Tandem, and "S0" PTO flangeUltimate flexibility for complex hydraulic systems
EfficiencyHigh volumetric and overall efficiencySaves energy and reduces heat generation in the system
ApplicationDesigned for flooded inlet, harsh environmentsReliability in the most demanding


Description

Key Features of the CASAPPA KP30 Gear Pump

The KP series is CASAPPA most renowned gear pump series, covering a wide range of displacements and specifications, capable of meeting application requirements from standard to high-performance. Main advantages 1. High efficiency and long service life The adoption of a "three-piece" structure (two side plates and the pump body) is the key to its high performance. The side plates are made of special materials (such as sintered bronze) and float under pressure, which can automatically compensate for the gap between the gears and the side plates, thereby maintaining high volumetric efficiency throughout the pump's entire service life and reducing internal leakage. Optimized gear designs, such as the "Phasing" noise-reducing gear technology, can effectively reduce flow pulsation and operational noise. 2. High work pressure The continuous working pressure can reach over 250 bar (depending on the specific model and displacement), and the peak pressure is even higher. This enables it to be competent for various heavy-load working conditions. 3. Compact structure and high power density While providing large displacement and high pressure, it maintains a compact size and lightweight design, which is very conducive to installation on equipment with limited space. 4. Wide applicability It offers a variety of displacement options, covering a wide range. There are multiple shaft extensions, flanges and connection methods to choose from, which is convenient for integration. It is compatible with a variety of hydraulic oils, including biodegradable oils. High cost performance and low maintenance cost The robust design and long service life mean a lower failure rate and maintenance requirements, as well as a low total cost of ownership. 5 Multi-functional options It can be conveniently combined into multi-pump units, providing a compact solution for complex multi-loop systems. Models with built-in safety valves, shuttle valves and other options are available.

Typical application scenarios of KP series gear pumps

1. Mobile mechanical equipment: This is the main application field of the KP series. Excavators and loaders: As the main pump, they provide power for the walking and working devices. Forklifts and handling equipment: used for lifting, tilting and traveling systems. Hydraulic systems of agricultural machinery: tractors, harvesters, sprayers, etc. Municipal vehicles: sweepers, garbage compilers, aerial work platforms. 2 Industrial Applications Medium and high-pressure hydraulic systems for plastic injection molding machines, presses, machine tools, etc. 3 Construction equipment Road rollers, small drilling RIGS, concrete pump trucks, etc. Summary: The KP series is an all-round high-performance gear pump, which is highly suitable for mobile machinery and industrial applications that require high pressure, compact size and long service life.

HENGYUHANG Company  is a set design, production, sales in one of the hydraulic components production company, the company has advanced hydraulic components manufacturing technology and technology, the use of high-precision equipment CNC machining center, gear hot processing automatic production line, , automatic heat treatment multi-purpose furnace, single-piece flow assembly line, automatic hydraulic pump performance test bench. Intelligent equipment adopts automatic unmanned production, and realizes online measurement to ensure product consistency and reliability, intelligent system uses ERP, MES management software, improve production efficiency, and achieve product traceability.

Hengyuhang Power Technology produces and sells external gear pumps, hydraulic synchronous motors, multi-pump units, gear pumps with built-in valves, and custom valve blocks. Meanwhile, according to the specific needs of customers, we provide a variety of products with special specifications.And it can also be used as a substitute for other products (such as Rexlex, Danfoss, MARZOCCHI, Parker, RONZIO, Atos, Buchet, ECKERLE, CONCENTRIC, HYADC, JIHOSTROJ, Hydraulic, SDH, VIVOLO, ARGO-HYTOS, HESPER,   HPLPA, HPI, DUPLOMATIC, ROQUET, BODEN,PERMCOP, Caproni, DUPLOMATIC, HIDRAULICA, SETTIMA, SALAMI, HONOR, SHIMADZU, GRH, Brevini, Galtech, BONDIOLI, REXROTH-SIGMA, BLUEASCEND, RISUNY, SUMITOMO, HYDROMAX, SCENERY, REXPOWER, CML, HOERBIGER, SUNNY, HYTEK, Hydro-pack, )

HENGYUHANG also sells a wide range of other international brands of hydraulic pumps, hydraulic valves, hydraulic motors, hydraulic cylinders, hydraulic oil seals, hydraulic equipment and accessories, and has high-quality overseas ordering channels

HENGYUHANG products are mainly used in the supporting services of industries such as automobiles, construction machinery, agricultural machinery, aerial work platforms, hydraulic systems, logistics handling vehicles, new energy vehicles, metallurgical machinery, petroleum machinery, machine tools, and wind powe

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