6.22 cu in Dynamic BMRS100H2KS Hydraulic Motor

Item Number: 9-7079-100

Price: $213.10
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6.22 cu in Dynamic BMRS100H2KS Hydraulic Motor

6.22 cu in Dynamic BMRS100H2KS Hydraulic Motor

item number: 9-7079-100 PRICE: $213.10 10 In Stock Regular Stock Item

Available for in store pickup in our Lincoln, NE location
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6.22 cu in Dynamic BMRS100H2KS Hydraulic Motor
Item Number: 9-7079-100
Price: $213.10
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* UPS 3-Day, 2-Day, and Next Day orders entered before 1pm (CST) Mon-Fri will be shipped the same day. Orders entered Sat or Sun will be shipped the following Monday.
  • This item is on page 80 of our current catalog
Brand new. DYNAMIC BMRS series hydraulic motors. Gerolor power element. Interchangeable with the following motor lines: CHAR-LYNN S, DANFOSS DS, WHITE RS, PARKER - ROSS MG/TB.

  • Brand Dynamic
  • Model BMRS100H2KS
  • Family BMRS
  • Displacement 6.22 cu. in. / rev.
  • Motor Type Gerolor
  • Rotation Reversible
  • Pressure:
       2321 PSI cont.
       2900 PSI int.
  • Torque:
       2124 in-lbs cont.
       2478 in-lbs. int.
  • Speed:
       600 RPM cont.
       750 RPM int.
  • Flow:
       15.9 GPM cont.
       19.8 GPM int.
  • Mount 2 bolt SAE A
  • Shaft 1" dia. x 1.57" long w/ 1/4" key, tapped 1/4"-20
  • Ports SAE 10
  • Case Drain SAE 4
  • Size 6.08" x 5.18" x 3.75"
  • Shpg. 19 lbs.
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I am considering this motor to power a skid steer Bushhog. My machine has a 17.2 max flow at full power. I need PTO speed of around 540. This is a 5 foot Bushhog that a 20 horse tractor would handle.. I don’t like to run any more than approximately 75% rpm on my skidsteer. Would this be a good choice. It seems to be rated about what I need. Thank you.

A: With the system pressure regulated to the 2500 psi that the motor can tolerate continuously, and 75% max volume from the equipment (12.9 gpm), this motor would produce approximately 505 rpm. The output would be about 17 Hp. Increasing the flow slightly would raise the rpm to 540, and the Hp produced to around 18. We leave the determination of suitability to the end-user.

Where is the case drain? When dose the case drain need to be used?

A: The case drain is in the center of the back cover plate. It should be used when the return line will be subjected to full system pressure while in powered operation, such as in a series application. When used by itself the case drain is not typically connected in this series.

What is the width of the woodruff key?

A: The keys if 1/4" wide.

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Price: $213.10
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