| Customization: | Available |
|---|---|
| Casing Protection: | Closed Type |
| Number of Poles: | 12 |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
| Technical data A6VM series | |||||||||
| Size | NG | 28 | 55 | 80 | 107 | 140 | 160 | ||
| displacement | Vg max | cm3 | 28.1 | 54.8 | 80 | 107 | 140 | 160 | |
| Vg min | cm3 | 0 | 0 | 0 | 0 | 0 | 0 | ||
| Vg x | cm3 | 18 | 35 | 51 | 68 | 88 | 61 | ||
| Maximum rotational speed2) (while adhering to the maximum permissible inlet flow) |
at Vg max | nnom | rpm | 5550 | 4450 | 3900 | 3550 | 3250 | 3100 |
| at Vg < Vg x (see diagram on page 9) |
nmax | rpm | 8750 | 7000 | 6150 | 5600 | 5150 | 4900 | |
| where Vg 0 | nmax | rpm | 10450 | 8350 | 7350 | 6300 | 5750 | 5500 | |
| Inlet flow3) | at nnom and Vg max |
qv max | l/min | 156 | 244 | 312 | 380 | 455 | 496 |
| Torque4) | at Vg max and Δp = 400 bar |
T | Nm | 179 | 349 | 509 | 681 | 891 | 1019 |
| at Vg max and Δp = 350 bar |
T | Nm | 157 | 305 | 446 | 596 | 778 | 891 | |
| Rotary stiffness | Vg max toVg/2 | cmin | kNm/rad | 6 | 10 | 16 | 21 | 34 | 35 |
| Vg/2 to 0 (interpolated) |
cmin | kNm/rad | 18 | 32 | 48 | 65 | 93 | 105 | |
| Moment of inertia for rotary group | JTW | kgm2 | 0.0014 | 0.0042 | 0.008 | 0.0127 | 0.0207 | 0.0253 | |
| Maximum angular acceleration | α | rad/s² | 47000 | 31500 | 24000 | 19000 | 11000 | 11000 | |
| Case volume | V | l | 0.5 | 0.75 | 1.2 | 1.5 | 1.8 | 2.4 | |
| Weight approx. | m | kg | 16 | 28 | 36 | 46 | 61 | 62 | |
| Size | NG | 200 | 250 | 355 | 500 | 1000 | |||
| displacement | Vg max | cm3 | 200 | 250 | 355 | 500 | 1000 | ||
| Vg min | cm3 | 0 | 0 | 0 | 0 | 0 | |||
| Vg x | cm3 | 76 | 205 | 300 | 417 | 1000 | |||
| Maximum rotational speed2) (while adhering to the maximum permissible inlet flow) |
at Vg max | nnom | rpm | 2900 | 2700 | 2240 | 2000 | 1600 | |
| at Vg < Vg x (see diagram on page 9) |
nmax | rpm | 4600 | 3300 | 2650 | 2400 | 1600 | ||
| where Vg 0 | nmax | rpm | 5100 | 3300 | 2650 | 2400 | 1600 | ||
| Inlet flow3) | at nnom and Vg max |
qv max | l/min | 580 | 675 | 795 | 1000 | 1600 | |
| Torque4) | at Vg max and Δp = 400 bar |
T | Nm | 1273 | ___ | ___ | ___ | ____ | |
| at Vg max and Δp = 350 bar |
T | Nm | 1114 | 1391 | 1978 | 2785 | 5571 | ||
| Rotary stiffness | Vg max toVg/2 | cmin | kNm/rad | 44 | 60 | 75 | 115 | 281 | |
| Vg/2 to 0 (interpolated) |
cmin | kNm/rad | 130 | 181 | 262 | 391 | 820 | ||
| Moment of inertia for rotary group | JTW | kgm2 | 0.0353 | 0.061 | 0.102 | 0.178 | 0.55 | ||
| Maximum angular acceleration | α | rad/s² | 11000 | 10000 | 8300 | 5500 | 4000 | ||
| Case volume | V | l | 2.7 | 3 | 5 | 7 | 16 | ||
| Weight approx. | m | kg | 78 | 100 | 170 | 210 | 430 | ||





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