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BOSCH REXROTH
R902139577

  • BOSCH REXROTH
  • Material:R902139577
  • Model:A6VE107HA3T/63W-VAL22200B-S

Due to extremely high demand, please call 877-366-7226 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth A6VE107HA3T/63W-VAL22200B-S (R902139577) is a high-performance axial piston variable motor designed with a bent-axis design, offering advanced engineering and functionality for demanding applications. This motor is characterized by its space-saving construction, thanks to the recessed mounting flange which allows for a more compact installation, making it ideal for integration into mechanical gearboxes where space is at a premium. Its ease of installation is further enhanced by the simple slide-in feature that streamlines the assembly process. The A6VE series motor boasts a wide control range and has the capability to be swiveled to zero, providing precise control and flexibility in operation. It has been approved for very high speeds, ensuring that it can meet the requirements of applications requiring rapid motion control. Additionally, this model offers high torque output, which makes it suitable for tasks that demand powerful performance. Optional features available with this motor include an attached flushing and boost pressure valve which can help in maintaining the optimal performance of the hydraulic system by clearing any contaminants and boosting pressure when necessary. There is also an option for an integrated or attached counterbalance valve which aids in controlling the load and prevents negative effects from load drops or fluctuations. With its robust design and optional enhancements, the Bosch Rexroth A6VE107HA3T/63W-VAL22200B-S (R902139577) motor is well-suited for various applications that require reliable power delivery, precise control, and efficient operation within compact spaces. Its advanced capabilities make it an integral component in modern hydraulic systems where performance and space efficiency are critical.

Table of values

Size

28 55 80 107 160 200 250

Series

63 65 65 65 65 65 63

Displacement

Vg max

cm³

28.1 54.8 80 107 160 200 250

Vg x

cm³

18 35 51 68 61 76 188

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

5550 4450 3900 3550 3100 2900 2700

at Vg < Vg x

nmax

rpm

8750 7000 6150 5600 4900 4600 3300

at Vg min

nmax 0

rpm

10450 8350 7350 6300 5500 5100 3300

Inlet flow 2)

at Vg max and nnom

qV nom

l/min

156 244 312 380 496 580 675

Torque

at Vg max and pnom

M

Nm

179 349 509 681 1019 1273 1391

Weight (approx.)

m

kg

16 28 36 46 62 78 110
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

technical illustration-R902139577-Space-saving construction due to recessed mounting flange Easy to install, simply slide into the mechanical gearbox Wide control range (can be swiveled to zero) Approved for very high speeds High torque Optional with attached flushing and boost-pressure valve Optional with integrated or attached counterbalance valve Bent-axis design

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

technical illustration-R902139577-Space-saving construction due to recessed mounting flange Easy to install, simply slide into the mechanical gearbox Wide control range (can be swiveled to zero) Approved for very high speeds High torque Optional with attached flushing and boost-pressure valve Optional with integrated or attached counterbalance valve Bent-axis design

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

Counterbalance valve

BVD/BVE 32

technical illustration-R902139577-Space-saving construction due to recessed mounting flange Easy to install, simply slide into the mechanical gearbox Wide control range (can be swiveled to zero) Approved for very high speeds High torque Optional with attached flushing and boost-pressure valve Optional with integrated or attached counterbalance valve Bent-axis design

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