The Variable displacement motor (A)A6VM is a motor of bent-axis design with an axial tapered piston rotary group. It can be used for both open and closed loop purposes, in both mobile and industrial applications. The motor’s output speed depends on the flow from the pump and the motor’s displacement. The output torque increases with the pressure differential between the high-pressure and low-pressure sides, as well as with increasing displacement.
Features:
The RE91604 is part of Series 6, that provides a range of options in terms of sizes (e.g. 80, 107, 160). It is an axial tapered piston with a bent-axis design, designed for mobile and stationary applications. It is a great choice for providing a wide-range of control, high speeds and torque, as well as being compact and robust with a long service life.
In addition, the RE91604 offers cost savings. These come from the elimination of gear shifts, as well as from the potential to use smaller pumps. It is also easy to control with a wide selection of control devices available, as well as having very good starting characteristics.
Technical Parameters:
| Size | 80 | 107 | 160 |
| Nominal pressure | | bar (PSI) | 400 (5800) | 400 (5800) | 400 (5800) |
| Peak pressure | | bar (PSI) | 450 (6500) | 450 (6500) | 450 (6500) |
| Displacement① | Vg max | cm (in^ 3 ) | 80 (4.88) | 107 (6.53) | 160 (9.76) |
| Vg 0 | cm^ 3 (in^ 3 ) | 0 (0) | 0 (0) | 0 (0) |
| Max. speed② | n max at Vg max | rpm | 3900 | 3550 | 3100 |
| (while adhering to the maximum | n max at Vg< Vg x | rpm | 6150 | 5600 | 4900 |
| permissible flow) | Vg x = 0.63 x Vg max | cm^ 3 (in^ 3 ) | 51 (3.11) | 68 (4.15) | 101 (6.16) |
| | n max at Vg 0 | rpm | 7350 | 6300 | 5500 |
| Max. flow | qV max | L/min (GPM) | 312 (82) | 380 (100) | 496 (131) |
| Max. torque③ | Tmax at Vg max | Nm (lb-ft) | 509 (375) | 681 (502) | 1019 (752) |
Rotary stiffness
Vg max to Vg/2 | cmin | Nm/rad (lb-ft/rad) | 15500 (11432) | 21000 (15489) | 35300 (26036) |
| Vg/2 to 0(interpolated) | cmax | Nm/rad (lb-ft/
rad) | 47900 (35329) | 65200 (48089) | 105000 (77444) |
| Moment of inertia for rotary group | JTW | kgm^ 2 (lb-ft^ 2 ) | 0.0080 (0.190) | 0.0127 (0.301) | 0.0253 (0.600) |
| Maximum angular acceleration | a | rad/s^ 2 | 24000 | 19000 | 11000 |
| Filling capacity | V | L (Gal) | 1.2 (0.32) | 1.5 (0.40) | 2.4 (0.63) |
| Mass (approx.) | m | kg (lbs.) | 34 (75) | 47 (104) | 64 (141) |
1) The minimum and maximum displacement are infinitely adjustable, see ordering code, page 3.
(default settings for sizes 250 to 1000 unless specified in the order: Vg min = 0.2 • Vg max, Vg max = Vg max).
2) Vg x = 0.75 x Vg max (appr.)
3) Sizes 28 to 200: ∆p = 400 bar (5800 PSI); sizes 250 to 1000: ∆p = 350 bar (5100 PSI)
Caution: Exceeding the permissible limit values may result in a loss of function, a reduction in service life or in the destruction of the
axial piston unit. Other permissible limit values with respect to speed variation, reduced angular acceleration as a function of
the frequency and the permissible startup angular acceleration (lower than the maximum angular acceleration) can be found
in data sheet RE90261.
Applications:
Hydraulic Motors and their Applications
Hydraulic motors are widely used in several industrial fields around the world. Its applications can be found mostly in heavy industries such as:
- Mechanical processing
- Building materials
- Mining
- Agricultural machinery
For these industries, hydraulic motors serve as an important source of energy and power. Many of them rely on it to carry out operations such as moving or powering heavy machinery.
Support and Services:
Technical Support and Services for Hydraulic Oil Motor
We provide comprehensive technical support and services for our Hydraulic Oil Motor. Our team of experienced professionals are available to troubleshoot any issues that may arise. We also provide regular maintenance and repair services.
If you require any additional support, please do not hesitate to contact us. Our team is available 24/7 to answer any questions and provide the best solution for your needs.
For more information on our Hydraulic Oil Motor, please visit our website. We look forward to helping you find the perfect product for your application.
Packing and Shipping:
Packaging and Shipping
- The Hydraulic Oil Motor is packaged in a sealed plastic bag.
- The Hydraulic Oil Motor is shipped in a cardboard box.
- The box is filled with foam to provide cushioning and protection during shipping.
- The box is labeled with the product name, weight and size.
FAQ:
Q1: What is the brand name of the Hydraulic Oil Motor?
A1: The brand name of the Hydraulic Oil Motor is Rexroth.
Q2: What is the model number of the Hydraulic Oil Motor?
A2: The model number of the Hydraulic Oil Motor is A6VM080EZ700H00XG.
Q3: Where is the Hydraulic Oil Motor made?
A3: The Hydraulic Oil Motor is made in China.
Q4: Does the Hydraulic Oil Motor have a certification?
A4: Yes, the Hydraulic Oil Motor has a CE certification.
Q5: What is the minimum order quantity for the Hydraulic Oil Motor?
A5: The minimum order quantity for the Hydraulic Oil Motor is 1.
