Genuine/Replacement Rexroth A7vo Series A7vo25/A7vo55/A7vo80/A7vo107/A7vo107/A7vo160 Hydraulic Bent Axis Piston Pump
| Customization: | Available |
|---|---|
| Type: | Hydraulic Pump |
| Series: | A7vo Series |
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Basic Info.
- Model NO.
- Hydraulic Pump
- Sizes
- 28,55,80,107,160
- Nominal Pressure
- 350 Bar
- Maximum Pressure
- 400 Bar
- Operation Mode
- Open/Close Piston Pump
- Material
- Cast Iron
- Cast Volume
- 0.5-2.4L
- Transport Package
- Paper Box or Wooden Box
- Trademark
- YICHAO
- Origin
- China
- HS Code
- 8431449990
- Production Capacity
- 15000PCS/Year
Product Description
Original/Aftermarket Rexroth A2F Series A2F10/A2F12/A2F23/A2F28/A2F45/A2F55/A2F63/A2F80/A2F107/A2F125/A2F160 Hydraulic Axial Piston Fixed Pump
Item Specifics
Part Name: Piston Pump
Series:A7VO series
Sizes: 28,55,80,107,160
Nominal pressure: 350 bar
Maximum pressure: 400 bar
Operation mode: Open piston pump
Market Type: Original/Aftermarket
| Technical Specification | |||||||
| Size | NG | 28 | 55 | 80 | 107 | 160 | |
| Displacement, geometric, per revolution | Vg max | cm3 | 28.1 | 54.8 | 80 | 107 | 160 |
| Maximum rotational At Vg max | nnom | rpm | 3150 | 2500 | 2240 | 2150 | 1900 |
| speed1) At Vg < 0.74 × Vg max | nmax1 | rpm | 4250 | 3400 | 3000 | 2900 | 2560 |
| Maximum rotational | nmax2 | rpm | 4750 | 3750 | 3350 | 3200 | 2850 |
| speed2) | |||||||
| Flow At Vg max and nnom | qv | l/min | 89 | 137 | 179 | 230 | 304 |
| Power At Vg max, nnom and Δp = 350 bar | P | kW | 52 | 80 | 105 | 134 | 177 |
| Torque At Vg max and Δp = 350 bar | T | Nm | 156 | 305 | 446 | 596 | 891 |
| Rotary stiffness Vg max to Vg /2 | cmin | kNm/rad | 5 | 10 | 16 | 21 | 36 |
| Vg /2 to 0 (interpolated) | cmax | kNm/rad | 16 | 32 | 49 | 67 | 104 |
| Moment of inertia rotary group | JGR | kgm² | 0.0042 | 0.0042 | 0.008 | 0.0127 | 0.0253 |
| Maximum angular acceleration | α | rad/s² | 35900 | 31600 | 24200 | 19200 | 15300 |
| Case volume | V | l | 0.5 | 0.75 | 1.2 | 1.5 | 2.4 |
| Weight (approx.) | m | kg | 17 | 25 | 40 | 49 | 71 |





Power System
Engine Transmission Assembly, Turbine Shaft, Hub Assembly, Transmission Plate Assembly, Pump Transmission Assembly, Front Wheel Drive, Transmission Gear Set, Clutch Shaft Assembly, Electric Control Valve Assembly, Handling Cover Assembly, Pressure Regulating Valve, Chongye Pump, Control Valve box cover assembly, electronic control valve assembly, double filter, fuel assembly, cooling assembly, intake assembly, air filter, intake pipe bracket, exhaust assembly, muffler
Frame Assembly
Fixed weight system, fender, cover, rearview mirror assembly, wind deflector assembly, cover assembly
Front window wiper assembly, rear window wiper assembly
double pedal
Air Conditioning System
Boom Assembly
Pitching cylinder, lower slider assembly, upper slider assembly, damping cylinder, telescopic cylinder assembly
Spreader Body
Right telescopic beam assembly, twist lock mechanism, ejector rod device, twist lock device, push rod assembly, slider seat assembly, lubricating oil pipeline assembly, reducer, main beam assembly, telescopic cylinder, hydraulic system, one-way Valve, Rotary Valve, Solenoid Reversing Valve, Telescopic Lock Valve Group
Spare Parts for Port Machinery Container Reach Stacker/Container Handler/Forklift:

Wuhan Yichao Technology Equipment Co., Ltd is a high-tech enterprise that integrates scientific research, design, production and sales. The company has strong technical force, advanced production technology, complete facilities, and has several senior technical engineers, constantly introducing more high-tech products suitable for market needs, which have good functional effect, and great market competitiveness.
In the process of development, the company continuously exchanges and cooperates with many domestic scientific research institutions. The ability to design, produce, maintain, debug and transform projects has rapidly increased, and the scale has continued to expand.
The company's aim is to provide customers with quality and cheap products, and provide considerate service. In order to meet different needs, we supply high-quality products for the industrial-grade market and provides regular-quality products for professional-level markets and users. As a professional manufacturer, we independently researches and develops a variety of professional production equipments that are suitable for the characteristics of its products. At the same time, we can also customize them according to your requirements.
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