BOSCH REXROTH
R902218960
- BOSCH REXROTH
- Material:R902218960
- Model:AA6VM55HZ3/63W-VSD51000B
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth AA6VM55HZ3/63W-VSD51000B (R902218960) is a high-performance axial piston motor known for its durability and ability to withstand very high speeds. This all-purpose high-pressure motor is designed for both open and closed circuit applications, showcasing its versatility in various hydraulic systems. With a nominal pressure of up to 450 bar and a maximum pressure capacity of 500 bar, it delivers reliable performance under demanding conditions. The AA6VM series features a bent-axis design, ensuring efficient operation and a long service life. It has the capability to be swiveled to zero, which allows for fine control over the motor's speed and torque output. The wide control range of this unit makes it suitable for applications requiring precise motion control. This model also boasts an impressive torque generation capability, which is essential for heavy-duty operations. For added functionality, the motor comes with optional attachments such as flushing and boost pressure valves, as well as integrated or attached counterbalance valves, enhancing its performance in various hydraulic setups. Specifically tailored for the US market with an SAE version, the AA6VM55HZ3/63W-VSD51000B ensures compatibility with standard American equipment requirements. Its robust construction not only promises longevity but also supports the motor's approved use at very high rotational speeds. Overall, this Bosch Rexroth axial piston motor is an excellent choice for those seeking a reliable and efficient solution for their hydraulic power needs. Its broad array of controls and optional features make it adaptable to a diverse range of applications while maintaining consistent performance levels even in rigorous conditions.
Table of values
|
Size |
55 | 80 | 107 | 140 | 160 | 200 | 250 | |||
|
Series |
65 | 65 | 65 | 65 | 65 | 65 | 63 | |||
|
Displacement |
Vg max |
cm³ |
54.8 | 80 | 107 | 140 | 1260 | 200 | 250 | |
|
Vg x |
cm³ |
35 | 51 | 68 | 88 | 61 | 76 | 205 | ||
|
Vg min |
cm³ |
0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
|
Nominal pressure |
pnom |
bar |
400 | 400 | 400 | 400 | 400 | 400 | 350 | |
|
Maximum pressure |
pmax |
bar |
450 | 450 | 450 | 450 | 450 | 450 | 400 | |
|
Maximum speed |
at Vg max 1) |
nnom |
rpm |
4450 | 3900 | 3550 | 3250 | 3100 | 2900 | 2700 |
|
at Vg < Vg x |
nmax |
rpm |
7000 | 6150 | 5600 | 5150 | 4900 | 4600 | 3300 | |
|
at Vg min |
nmax 0 |
rpm |
8350 | 7350 | 6300 | 5750 | 5500 | 5100 | 3300 | |
|
Inlet flow 2) |
at Vg max and nnom |
qV nom |
l/min |
244 | 312 | 380 | 455 | 496 | 580 | 675 |
|
Torque |
at Vg max and pnom |
M |
Nm |
349 | 509 | 681 | 891 | 1019 | 1273 | 1391 |
|
Weight (approx.) |
m |
kg |
28 | 36 | 46 | 61 | 62 | 78 | 100 | |
| 1) | Maximum permissible inlet flow qV nom to be noted |
| 2) | In operation with a counterbalance valve BVD/BVE restricted values to be noted |
Counterbalance valve
BVD 20-25
Counterbalance valve
BVD 20-25
Double acting for travel drives and winch drives Size 20 … 25 Nominal pressure 350 bar Maximum pressure 420 bar Direct attachment on Rexroth axial piston motors (A2FM / A2FE / A6VM / A6VE)Data sheet
Counterbalance valve
BVE 25
Counterbalance valve
BVE 25
Single acting for controlled load lowering in winch drives Size 25 Nominal pressure pump side 350 bar Nominal pressure motor side 420 bar Direct attachment on Rexroth axial piston motors (A2FM / A2FE / A6VM / A6VE)Data sheet
Neutral position switch
NLS
Neutral position switch
NLS
Switch for detecting the neutral position For installation in Rexroth axial piston motors A6VM series 65 and series 71 Protection class IP67 / IP69KData sheet
Counterbalance valve
BVD/BVE 32
Counterbalance valve
BVD/BVE 32
Double acting for track drives (BVD) and single acting for winch drives (BVE) Size 32 Nominal pressure pump side 350 bar Nominal pressure motor side 450 bar Direct attachment on Rexroth axial piston motors (A6VM / A6VE)Data sheet