Hydraulic Motor Library: Difference between revisions
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=Gallery= | |||
*Pick from [[Power_Cube_v17.08]] library, | *Pick from [[Power_Cube_v17.08]] library, | ||
*[[File:Hydraulic_Pump.fcstd]] | *[[File:Hydraulic_Pump.fcstd]] | ||
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<gallery perrow=6> | <gallery perrow=6> | ||
File:bmrs2.png|'''Hydraulic motor, BMER-2-250.''' - FreeCAD -[[File:bmer2.FCStd]]. | File:bmrs2.png|'''Hydraulic motor, BMER-2-250.''' - FreeCAD -[[File:bmer2.FCStd]]. Dybamic BMER series wheel drive motors. Up to 9000 in lb in larger versions. See Surpluscenter for one example. [https://www.surpluscenter.com/Hydraulics/Hydraulic-Motors/Wheel-Mount-Hydraulic-Motors/11-96-cu-in-Dynamic-BMER-2-200-Hydraulic-Wheel-Motor-9-8592-200.axd?gad_source=1&gclid=CjwKCAjwhIS0BhBqEiwADAUhczlZteNi2BOeB8wg-PRPQLNHzKxKWeRL-x5_VYECoAEfencB2ujUCRoCBkQQAvD_BwE]. Form factor is similar to the Char-Lynn/Eaton/Danfoss 105-1006-006. | ||
File:eaton2.png|'''Hydraulic motor''', similar to BMER-2-250 but more narrow, like the Eaton 14.9 ci. - FreeCAD -[[File:eaton.FCStd]] | |||
File:GC_Wheel_Motor.png|'''GC Wheel Motor''' from [[5.4 cu Hydraulic Motor Stock Part]] [[File:GC Wheel Motor.fcstd]] | File:GC_Wheel_Motor.png|'''GC Wheel Motor''' from [[5.4 cu Hydraulic Motor Stock Part]] [[File:GC Wheel Motor.fcstd]] | ||
File:TechnicalDrawing.jpg | [[TechnicalDrawing.jpg]] | File:TechnicalDrawing.jpg | [[TechnicalDrawing.jpg]] | ||
File:whitemotor54.png|'''White Hydraulics 5.4 cu in motor.''' 12 hp output. FreeCAD - [[File:whitemotor54.FCStd]]. | |||
45cuinmotor.jpg| '''45.6 cubic inch motor, 33 hp.''' used in LifeTrac prorotypes 5-9, see [[LifeTrac Genealogy]]. See [[45.6 Cu In Hydraulic Motor]]. [[File:45cuinmotor.fcstd]] | |||
</gallery> | </gallery> | ||
=Hydraulic Motors Explored= | |||
*{{check}}Char-Lynn/Eaton/Danfoss 105-1006-006 os 29 hp [https://www.sun-source.com/Product/105-1006-006-eaton]. $120 but has case drain [https://www.ebay.com/itm/386743465416] or [https://www.ebay.com/itm/285361345169] or [https://www.ebay.com/itm/186519481055]. '''Lowest cost at $6/hp''' - making it a strong candidate for use if this is for real. No case drain is double that. Definitely worth considering case drained options especially when more than 4 motors are used. 19 gpm makes flow a little more difficult. HIgh pressure motor (3000 PSI+). | |||
**Specifications - p 106 [https://www.eaton.com/ecm/groups/public/@pub/@eaton/@hyd/documents/content/pll_1323.pdf] with shaft options, case drain optional in high pressure seal version, shaft loading, etc. [[File:eaton.png|100px]] | |||
*Key motor - 5 cu in [https://www.surpluscenter.com/Hydraulics/Hydraulic-Motors/Wheel-Mount-Hydraulic-Motors/5-4-cu-in-White-Hydraulic-Motor-276090W3114AAAEG-9-8837-B.axd]. Power - torque*RPM/63000. | |||
*Industry standards - Case SR270 has 24000 in lb motors at 240 rpm 7 mph [https://www.titanmachinery.com/docs/default-source/rental-specs/sr270.pdf?sfvrsn=e8e48f20_2], or 91 hp (for 2 motors). Final drive motor is $4k [https://www.disenparts.com/hydraulic-drive-motor-87035452-case.html]. Case 75XT (75 hp) is $3k [https://loaderpartssource.com/case-parts/lps-hydraulic-drive-motor-and-fitting-kit-to-replace-caser-oem-47508306.html] | |||
*Char-Lynn 104-1014-006 is 26 hp [https://www.applied.com/c-brands/c-danfoss-fluid-power/c-char-lynn/104-1014-006/Cast-Iron-2-Bolt-Disc-Geroler/p/100152937] and about $500 [https://www.amazon.com/Thcbme-104-1014-006-1041014006-Hydraulic-Compatible/dp/B0CJ6ZD9V8] | |||
*Dynamic BMER-2 series wheel drive - up to 9000, but limit of 20 hp [https://www.surpluscenter.com/Hydraulics/Hydraulic-Motors/Wheel-Mount-Hydraulic-Motors/32-94-cu-in-Dynamic-BMER-2-540-WS-T4-Wheel-Motor-9-8592-540.axd]. Given its higher price, the sweet spot appears to be the 5000 in lb range, at about 20 hp - at 1/2 or less the price. However, BMER has no case drain, so we may look for 5000 in lb versions. | |||
*There is a 48 hp PTO motor, 30 GPM, 3000 PSI, $600 surplus - that gets us in an attractive cost range but still 2x the ideal. and heavy at 48 lb. [https://www.surpluscenter.com/Brands/Dynamic/12-29-cu-in-PTO-Drive-Motor-Dynamic-BMT-200-K6-SL-S-9-16100-200.axd] | |||
*26 hp at $180 [https://www.amazon.com/Hydraulic-Char-Lynn-Replacement-Replaces-101-1701-009/dp/B0BDGL3261/ref=asc_df_B0BDGLHXX8/?tag=hyprod-20&linkCode=df0&hvadid=692875362841&hvpos=&hvnetw=g&hvrand=3378892658239657479&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1020590&hvtargid=pla-2281435178098&mcid=1439793e16da3f148915a6505616443e&hvocijid=3378892658239657479-B0BDGLHXX8-&hvexpln=73&gad_source=1&th=1] | |||
=Links= | |||
*[[Hydraulic Fitting Library]] | |||
*[[Hydraulics Part Library]] | |||
*[[Tractor Construction Set]] | |||
=More= | |||
Latest revision as of 06:22, 1 July 2024
Gallery
- Pick from Power_Cube_v17.08 library,
- File:Hydraulic Pump.fcstd
- File:PTO Hydraulic Motor.fcstd - see files that link to this page
- 45.6 Cu In Hydraulic Motor used in LifeTrac 4-9, see Tractor Genealogy
![Hydraulic motor, BMER-2-250. - FreeCAD -File:Bmer2.FCStd. Dybamic BMER series wheel drive motors. Up to 9000 in lb in larger versions. See Surpluscenter for one example. [1]. Form factor is similar to the Char-Lynn/Eaton/Danfoss 105-1006-006.](/images/thumb/2/2c/Bmrs2.png/120px-Bmrs2.png)
Hydraulic motor, BMER-2-250. - FreeCAD -File:Bmer2.FCStd. Dybamic BMER series wheel drive motors. Up to 9000 in lb in larger versions. See Surpluscenter for one example. [1]. Form factor is similar to the Char-Lynn/Eaton/Danfoss 105-1006-006.
Hydraulic motor, similar to BMER-2-250 but more narrow, like the Eaton 14.9 ci. - FreeCAD -File:Eaton.FCStd
GC Wheel Motor from 5.4 cu Hydraulic Motor Stock Part File:GC Wheel Motor.fcstd
White Hydraulics 5.4 cu in motor. 12 hp output. FreeCAD - File:Whitemotor54.FCStd.
45.6 cubic inch motor, 33 hp. used in LifeTrac prorotypes 5-9, see LifeTrac Genealogy. See 45.6 Cu In Hydraulic Motor. File:45cuinmotor.fcstd
![Hydraulic motor, BMER-2-250. - FreeCAD -File:Bmer2.FCStd. Dybamic BMER series wheel drive motors. Up to 9000 in lb in larger versions. See Surpluscenter for one example. [1]. Form factor is similar to the Char-Lynn/Eaton/Danfoss 105-1006-006.](/wiki/File:Bmrs2.png)
Hydraulic Motors Explored
Char-Lynn/Eaton/Danfoss 105-1006-006 os 29 hp [2]. $120 but has case drain [3] or [4] or [5]. Lowest cost at $6/hp - making it a strong candidate for use if this is for real. No case drain is double that. Definitely worth considering case drained options especially when more than 4 motors are used. 19 gpm makes flow a little more difficult. HIgh pressure motor (3000 PSI+).
- Specifications - p 106 [6] with shaft options, case drain optional in high pressure seal version, shaft loading, etc.
- Specifications - p 106 [6] with shaft options, case drain optional in high pressure seal version, shaft loading, etc.
- Key motor - 5 cu in [7]. Power - torque*RPM/63000.
- Industry standards - Case SR270 has 24000 in lb motors at 240 rpm 7 mph [8], or 91 hp (for 2 motors). Final drive motor is $4k [9]. Case 75XT (75 hp) is $3k [10]
- Char-Lynn 104-1014-006 is 26 hp [11] and about $500 [12]
- Dynamic BMER-2 series wheel drive - up to 9000, but limit of 20 hp [13]. Given its higher price, the sweet spot appears to be the 5000 in lb range, at about 20 hp - at 1/2 or less the price. However, BMER has no case drain, so we may look for 5000 in lb versions.
- There is a 48 hp PTO motor, 30 GPM, 3000 PSI, $600 surplus - that gets us in an attractive cost range but still 2x the ideal. and heavy at 48 lb. [14]
- 26 hp at $180 [15]
