BM2W Hydraulic Motor: 30.4 CID, 1 1/4” Taper 1:8 Woodruff Key Shaft, 943 PSI, Standard SAE 10 Ports

The BM2 boasts higher efficiency than our BM1 series. Features robust shaft seal design for high-pressure-use in parallel or series applications. Smooth and easy control over shaft speed and direction, ideal for medium load applications.

The BM2 hydraulic motor features a compact spool and gerolor gearset design that can bear higher pressure than the BM1 series. It provides smooth, precise control of shaft rotation and speed and is optimized for efficient performance in medium-load applications. This Hydro Custom BM2 Motor, rated at 13 GPM, 84 RPM, and 943 PSI has a 30.4 in3 displacement and 3022.3 lbs-in torque.

Compact, lightweight design with spool and gerolor gearset for high power density
The optimal operating condition is 1/3 to 2/3 of the continuous use values.
Smooth and precise speed control for reliable operation
Standard shaft seals rated at 1,085 PSI standard, 2900 PSI HPSS
Standard shaft seals and bearings are not recommended for applications that may experience side-loadings.
Optimized efficiency for medium-load, continuous-duty applications
Case drain capability to protect seals and extend motor life
Internal check valves for smoother directional control
Standard clockwise rotation (facing shaft) when port A is pressurized
Full BM2 Specifications

Output Shaft: 1” Straight, Woodruff Key
Radial Shaft Load: 440 lbs. (200 kg); 881 lbs. (400 kg) with radial bearing
Axial Shaft Load: 330 lbs. (150 kg); 440 lbs. (200 kg) with radial bearing
Shaft Seal Rating: 1,085 PSI standard, 2900 PSI HPSS
Rotation: Bi-rotational, clockwise preferred
Temperature Rating: 100-120°F working, 176°F (80°C) max
Port Configuration: Parallel
Case Drain: SAE 4

Specifications:

Brand:  Hydro Custom
Weight:  32.56 LBS
PSI:  943
Port Size:  SAE 10
CID:  30.4
GPM:  13
Inlet Port:  SAE-10
Outlet Port:  SAE-10
Length in Inches:  L - 3.54, L1 - 8.94, L2 - 9.134, L3: 9.37
Mounting:  Wheel Mount
RPM:  84
Shaft:  1 1/4” Taper 1:8 Woodruff Key
Torque:  3022.3

Warranty: 1 Year Limited