Rexorth A4VTG71 hydraulic pump, piston pump high pressure, rotary pump

Product Features

Variable axial piston pump of swashplate design for hydrostaticclosed circuit transmission

Flow is proportional to drive speed and displacement and isinfinitely variable

Flow increases with the swivel angle of the swashplate from0 to its maximum value

Flow direction changes smoothly when the swashplate ismoved through the neutral position

Two pressure-relief valves are provided on the high pressure

ports to protect the hydrostatic transmission (pump and motor)from overload

The high-pressure relief valves also function as boost valves

The integrated boost pump acts to replenish leakage and

provide control oil.

The maximum boost pressure is limited by a built-in boostpressure-

relief valve

Company Information

Jinan Fucheng Hydraulic Equipment CO., Ltd is a professional enterprise engaged in
manufacturing hydraulic pumps, motors, hydraulic parts, and its partner factory called Laiwu Hongke Industrial&Trading Co., Ltd,
which is mainly designing and manufacturing (LOAD HAUL DUMP),Breaking Hammer, Dump Truck etc.,

the company Product has obtained International Quality Certification (CE Certificate) and has

professional R&D team,advanced productivity and impeccable after-sale service network.

FUCHENG key value is "quality first, prestige supreme".aiming to establish a sound quality assurance

and after-sales service system. FUCHENG will constantly bring first-class underground mining solutions to customers' both at home and abroad

Pump Test

All pumps or motors must be tested rigorously by express company to ensure the safety before exporting.

Packaging

The pump or motor will be in wooden case, strong enough to withstand rough handling, reinforced with iron barFor Export: small quantity into small wooden case or hard cardboard,Large quantity for wooden case

Our Service

Perfect After-Sale Service
From customer's inquiry and question, our quotation and answer, customer's payment

, our quick shipment. we provide a series of considerate and perfect service. when customer received the product, we'll write e-mail or or give a call to our customer to collect feedback, making detailed records as per different customer.

Jinan Fucheng Hydraulic Equipment CO., Ltd is a Hydraulic parts and mining machinery enterprise integrated with researching and designing, manufacturing and marketing domestic and overseas. We have Hydraulic parts department and Mining machinery department. We import main parts from abroad, guarantee the quality and control the delivery date for customers, covering various industries like concrete mixer, underground scooptram,  combine harvester, ship, concrete pump truck, coal mining, road roller, paver, harbour etc.             

Our product includes:                
1. Hydraulic product(Original & OEM) :                
Sauer Danfoss PV22、MF22、PV23、MF23、MV23、T90 series pump and motor, used for underground scooptram, combine harvester and Concrete mixer system etc.                
Import product:                
Bosch Rexroth: A10VSO、A4VSO、A7V0、A11VO、A4VG、A6VE、A2FE、A6VM.                
Kawasaki:  K3V、K3VG、K5V、K3VL.                 
Linde: HPV-02、HPR-02、HMF-02、HMV-02、HMR-02.                
SAUER: 90R/M、51V/C、40、H1B/P、42、45(KRL、KRR), assembly and parts.                
And we supply maintainance, commissioning and other service for various oil pump, motor and valves etc.                
2. Mining machinery department:                 
Underground LHD with Bucket capacity: 0.75m3, 1.0m3, 1.5m3, 2.0m3, 3.0m3, 4.0m3, 6.0m3;           
Underground dump truck                
Breaking hammer                
Volumetric concrete mixer truck

FUCHENG has obtained Europe CE certificate & ISO 9001 International Quality Certification and has professional R&D team,advanced productivity and impeccable after-sale service network.FUCHENG key value is “quality first, prestige supreme”, aiming to establish a sound quality assurance and after-sales service system. We adhere to the new concept of Focus on Market, Drive on Innovation, Survive on Quality and Strengthen on Development for modern enterprise management. FUCHENG will constantly bring first-class underground mining solutions to customers’ both at home and abroad.