Hydraulic Motor Model BMER-2 - dynamicfc.com

1 - 87 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIESMODELBMER125 BMER160 BMER200 BMER230 BMER250 BMER300 BMER350 BMER375 BMER475 BMER540 BMER750 Displacement in3/rev (cm3/rev) (118) (156) (196) (228) (257) (296) (345) (371) (462) (540) (745)Max SpeedrpmCont360 375 330 290 290 250 220 200 160 140 100 470 425 365 350 315 270 240 195 170 120 Max Torquein Flow lbs lbs lbs lbs lbs lbs lbs lbs lbs lbs lbsContinuous (Cont.)

2 = maximum of continuous operation. Intermittent (Int.) = maximum operating range for 6 seconds per minuteTechnical Specifi cationsThe BMER-2 (formerly BMER-1) series motors adapt the Geroler gear set design with high speed distribution fl ow and high pressure. These motors can be supplied with various options for multifunctional operations in accordance with the application requirements. The output shaft tapered roller bearings permit high axial and radial forces offering a smooth operation during low pressure start up and high pressure operation.

3 These low weight advanced construction design motors are manufactured in accordance with the requirements of the ISO 9000-2000 quality MotorModel BMER-2 Crossover to White 500/530 SeriesFLUID COMPONENTS, the BMER-2 !We are pleased to present an improvement to our BMER Motor line. We have upgraded our BMER-1 motors with new, larger radial bearings to increase the overall side load capacity of the motors. Dynamic BMER-1 motors have proven over time to be an excellent drop-in replacement for the White Drive Products 500 Series motors, but we knew we could do even better.

4 So, the standard BMER-1 motors will be phased out and slowly replaced by the new BMER-2 motors. With the additional side load capacity, as well as, the addition of several larger diameter shaft options, the BMER-2 motors will now serve as drop-in replacements for both the White 500 Series and 530 will continue to support, service, and offer seal kits for the BMER-1 motors for as long as our manufacturer continues to stock the necessary parts. We are excited about this upgrade and are certain the BMER-2 Motor will meet and exceed your expectations!

5 - 88 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIES1 Output Shaft 2 Key3 Dust Seal4 O Ring5 Shaft Seal6 Axial Needle Bearing7 Housing8 Port Plug9 Radial Needle Bearing10 Timing Plate11 Rolortorc Gear SetDiagram Key12 Bolt13 O Ring14 Ball15 Balance Plate16 End Cover17 O Ring18 Axial Needle Bearing19 O Ring20 Drive Shaft21 Thrust Washer 22 Radial Needle BearingBMER-2- 89 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIESBMER-2 Installation DataWS - Wheel DriveFS - Magneto MountModelBMER-2 Frame Size125 ( )160 ( )200 ( )230 ( )250 ( )300 ( )350 ( )375 ( )475 ( )540 ( )750 ( )Mounting FlangeWS = Wheel MountFS = Magneto MountPort SizeS = 7/8 - 14 SAEO ptionsCR = Cavity Valve ReliefOrdering Example:BMER-2375 FSS-ModelFrame SizeFlangePorts--Rotation-OptionsDrive ShaftRW = 1 KeyedSW = 6B SplineG2 = 1 1/4 KeyedFD1 = 14-Tooth SplineT4 = 1 1/4 TaperedG32 = 1 1/2 KeyedT31 = 1 1/2 Tapered-RotationOmit = ClockwiseR = Counter-ClockwiseNote.

6 Direction of rotation is indicated when A port is pressurizedRWDrive Shaft- Motor Motor *Special Order**Additional fl ange and drive shaft options available please consult kits for BMER-2 motors (and older BMER-1 motors) are available for purchase. Order seal kits using item description: BMER-2 Seal Kit or BMER-1 Seal Kit .- 90 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIESRW - 1 KeyedBMER-2 Drive Shaft DataFD1 - 14-Tooth SplineG2 - 1 1/4 KeyedSW - 6B SplineT4 - 1 1/4 TaperedShaft CodeWheel Mount (WS)Magneto Mount(FS) Dimension C From Mounting Flange to Shaft EndG32 - 1 1/2 KeyedT31 - 1 1/2 Tapered- 91 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIES BMER-2 in3/rev (118 cm3/rev)Max (psi )254508101515232031253829733481 FLOW(gpm )Torque (in lbf)

7 Speed Specifi rpm13 rpm11 rpm7 rpm26 rpm24 rpm19 rpm13 rpm54 rpm50 rpm45 rpm39 rpm35 rpm26 rpm110 rpm100 rpm96 rpm90 rpm84 rpm76 rpm185 rpm173 rpm168 rpm160 rpm155 rpm149 rpm 260 rpm244 rpm232 rpm 225 rpm 217 rpm350 rpm342 rpm325 rpm322 rpm303 rpm418 rpm404 rpm399 rpm371 rpm472 rpm455 rpm442 rpm421 rpm BMER-2 in3/rev (156 cm3/rev)Max (psi )254508101515232031253829733481 FLOW(gpm )Torque (in lbf) Speed Specifi rpm4 rpm3 rpm3 rpm2 rpm19 rpm18 rpm16 rpm14 rpm13 rpm8 rpm44 rpm42 rpm40 rpm37 rpm34 rpm32 rpm27 rpm90 rpm86 rpm84 rpm82 rpm79 rpm75 rpm69 rpm151 rpm147 rpm142 rpm137 rpm131 rpm124 rpm213 rpm210 rpm204 rpm198 rpm191 rpm184 rpm280 rpm275 rpm268 rpm263 rpm256 rpm245 rpm327 rpm322 rpm315 rpm306 rpm296 rpm376 rpm368 rpm362 rpm356 rpm345 rpm419 rpm414 rpm406 rpm345 rpm466 rpm460 rpm450 rpm337 rpmBMER Flow Data- 92 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIES BMER-2 in3/rev (228 cm3/rev)

8 Max (psi )254508101515232031253829733481 FLOW(gpm )Torque (in lbf) Speed Specifi rpm4 rpm3 rpm2 rpm1 rpm13 rpm11 rpm11 rpm9 rpm7 rpm3 rpm29 rpm27 rpm25 rpm23 rpm20 rpm16 rpm10 rpm61 rpm58 rpm55 rpm52 rpm47 rpm41 rpm34 rpm100 rpm96 rpm92 rpm87 rpm81 rpm71 rpm143 rpm139 rpm133 rpm126 rpm120 rpm109 rpm187 rpm182 rpm176 rpm170 rpm160 rpm221 rpm215 rpm208 rpm203 rpm194 rpm253 rpm248 rpm242 rpm235 rpm222 rpm288 rpm283 rpm278 rpm273 rpm256 rpm321 rpm314 rpm308 rpm300 rpm360 rpm351 rpm338 rpm BMER-2 in3/rev (196 cm3/rev)Max (psi )254508101515232031253829733481 FLOW(gpm )

9 Torque (in lbf) Speed Specifi rpm4 rpm4 rpm3 rpm2 rpm14 rpm13 rpm11 rpm10 rpm9 rpm6 rpm32 rpm29 rpm28 rpm27 rpm25 rpm23 rpm19 rpm71 rpm68 rpm64 rpm60 rpm58 rpm55 rpm50 rpm121 rpm117 rpm113 rpm108 rpm103 rpm92 rpm169 rpm167 rpm160 rpm154 rpm146 rpm135 rpm218 rpm212 rpm208 rpm199 rpm189 rpm258 rpm254 rpm248 rpm241 rpm230 rpm292 rpm284 rpm276 rpm272 rpm263 rpm332 rpm327 rpm319 rpm310 rpm301 rpm372 rpm365 rpm358 rpm350 rpm420 rpm411 rpm390 rpm- 93 -APPENDIXHYDRAULIC MOTORSHYDRAULIC PUMPSGAUGES & ACCESSORIES BMER-2 in3/rev (257)

10 Cm3/rev)Max (psi )254508101515232031253829733481 FLOW(gpm )Torque (in lbf) Speed Specifi rpm2 rpm11 rpm10 rpm9 rpm8 rpm6 rpm3 rpm26 rpm24 rpm22 rpm20 rpm18 rpm14 rpm56 rpm54 rpm51 rpm48 rpm45 rpm43 rpm37 rpm93 rpm90 rpm86 rpm82 rpm77 rpm72 rpm63 rpm125 rpm121 rpm116 rpm111 rpm106 rpm96 rpm173 rpm170 rpm166 rpm161 rpm155 rpm143 rpm202 rpm200 rpm196 rpm190 rpm184 rpm175 rpm229 rpm225 rpm220 rpm215 rpm202 rpm261 rpm257 rpm250 rpm241 rpm228 rpm289 rpm278 rpm280 rpm273 rpm260 rpm326 rpm322 rpm316 rpm307 rpm347 rpm344 rpm336 rpm BMER-2 in3/rev (296 cm3/rev)Max (psi )