NACHI Hydraulic Variable Pisoton Pump PVK-2B-505
Basic Info
Model No.: PVK-2B-505
Product Description
NACHI Genuine Hydraulic Variable Pisoton Pump PVK-2B-505 for Mini Excavator main pump
PVB-00B PVD-0B PVD-15B PVD-2B PVD-3B Nachi original Hydraulic pump
Nachi pumps has 3 kind , Nachi plunger pump, vane pump, gear pump. Nachi hydraulic pump has 3 kind Variable control model. Variable control is through the system pressure, flow, power and other parameters to control the tilt plate Angle of the pump, so as to change the displacement of the pump.There are three main control methods: constant pressure control, load sensitive control and constant power control.
Nachi plunger pump features:
1. High efficiency ------ adopts patented technology to improve the efficiency with axial and radial pressurization, and the pressure can reach 300Mpa.
2. Long service life ------ good wear-resisting and extremely strong service life.
3. Low noise - using modified open line, short tooth meshing design way to reduce the pulse, reduce the noise very quiet. Simple structure and easy maintenance.
Nachi Vane pump features:
1. VDS series vane pump.VDS series vane pump has the advantages of high efficiency operation to reduce power loss, low noise, small shape, simple structure, simple operation, fast characteristics and sharp response. High effect, long life, firm structure and other characteristics.The models of VDS series are as follows: vds-0a-1a1-10 vds-0b-1a2-10 series.
2. VDR series oil pumps have the following characteristics: stable and efficient operation at 14MPa pressure, high precision instantaneous response, high pressure area, low noise action, reduction of power loss, strong structure resistant to harsh environment.
3. VDC series vane pump is high pressure vane pump, also can be efficient, stable high pressure operation, low vibration, low noise, quiet, rapid response and high precision action, precise characteristics, stable delivery, reduce power loss efficient operation, maintenance, operation are very simple.
Nachi Gear pump features the same as Nachi plunger pumps.
Excavator part PVK-2B-505-N-4191B hydraulic main pump PVK-2B-505 Hydraulic Pump for Hitachi ZX55 EX55 EX50 ZX60
The series of Nachi Hydraulic pump assembly parameters
Model Capacity cm3/rev Max Pressure Mpa Max Rotate Speed r/min Nachi PVD-00B 8*2 24.5 2800 Nachi PVD-0B 12*2 24.5 2800 Nachi PVD-1B 17*2 24.5 2700 Nachi PVD-2B 25*2 24.5 2600 Nachi PVD-3B 33*2 24.5 2400 
PVB-00B PVD-0B PVD-15B PVD-2B PVD-3B Nachi original Hydraulic pump
Molde 00B 0B 1B 15B 2B 3B Ton of Excacvtor ~1.5
~2.5
~3.5
~4.0
5.5 6.0 Capacity 8*2 12*2 17*2 19*2 25*2 33*2 Max Pressure 24.5 24.5 24.5 24.5 24.5 24.5 Max speed 2800 2800 2700 2600 2600 2400 Horpower controller Standard Standard Standard Standard Standard Standard
Nachi hydraulic pump EX55 EX50 hydraulic pump EX60 hydraulic main pump EX60LC PVK-2B-505
Company Profile
Jining Kunpeng Construction Machinery Equipment Co., Ltd. was established in 2013 with a registered capital of 200 million yuan, the existing staff of 36 people, Long - term supply of original imports and quality auxiliary accessories.Specialized in providing working pump assembly and accessories of large and small displacement and pressure,Representative products include REXROTH REXROTH, BRUENINGHAUS HYDRAOMATIK, UCHIDA interior, HYDRAOMATIK hydroma dick, HAWE haway, LINDE LINDE hydraulics, EATON EATON, JIEL first oil pressure, PARKERHannifin parker hannifen, sauer-danfoss-daikin sao-danvers-alfarin, NABTESCO nabobsk, BONFIGLIOLITRASMITAI bangfeli, HAGGLUNDS hegelong HYDRAULICS, DOOSAN MOTTROL doushan HYDRAULICS, samhydraulic lik Sam HYDRAULICS, KPM KAWASAKI KAWASAKI KAWASAKI KAWASAKI kavacek, POCLAIN HYDRAULICS poklan HYDRAULICS, BREVINI FLUID BREVINI FLUID, PMP INDUSTRICS, NACHI buonochi, TOSHIBA TOSHIBA hydraulic precision, MITSUBISHI , sun-sieko solar seiko machinery, etc.Long - term supply of above products hydraulic pumpsCylinder of hydraulic motor, bravery, pump head, valve plate, valve plate, level, plunger pump bravery, sliding boots center of piston, piston connecting rod, rod, ball joint, bushing, set plate, stationary plate, orifice plate 9, 7 orifice plate, pressure plate screw, set plate pressure plate, inclined plate, swing, swing, bearings, crescent bearings, bearing, shaft, bearing, oil pump, back cover, servo variable plunger, variable cylinder, secondary plunger, mushroom bushing, hemispherical liner, servo spring, spring, spring, washer, globe hinge cylinder body butterfly spring, spring retainer, hydraulic control valve, variable valve, lifter, hydraulic pump motor controller, controller, control valve adjustment, hydraulic pump motor housing, sealing repair package, etc.All parts and standard parts are imported original and high-quality auxiliary parts. The whole machine test has been completed in foreign factories. It is stable and reliable, has long shock resistance and service life.
Our Large Warehouse
In order to better serve customers, We have sufficient inventory, Bulldozer spare parts , Track link, Ider, Track Roller, Carrier Roller, Hydraulic Pump, Hydraulic Valve, Cylinder for Bulldozer , Cummins diesel engine and weichai diesel engine. So we can provide quickly delivery and made our clients to pleased with our service .
Successfully Cooperating Clients Case
Iran-Mitsubishi Marine Engine Spare Parts
Feedback From Far Away Clients :
Director Purchase from Famous company to check our business strength, After meeting, he has made order $30,0000 one time
We Can Supplied Engine Parts :
Cummins Enigne Part, Deutz Engine Part, Volvo Engine Part, Caterpillar Enigne Part, Kubto Engine Part, Yanmar Engine Part
Bulldozer Parts : Shantui Bulldozer Part, Shanghai Pengpu Bulldozer Part, HBXG Bulldozer Part, Tianjin Yishan Bulldozer Part
Loader Parts: SDLG Loader Parts, Liugong Loader Parts, XCMG Loader Parts, Longking Loader Parts, XGMA Loader Parts
Product Categories : Excavator Parts > Excavator Hydraulic Pump