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林德液压发布新产品
作者:管理员    发布于:2017-04-29 20:16:39    文字:【】【】【
摘要:Announcement Bent Axis Motors 星期二 7 三月 2017

The motors CMF (fixed displacement motor) and CMV (variable displacement motor) are characterized by their high external load and speed capacity. Due to their standardized interfaces, e.g. the plug-in flange according to ISO, the CMF and CMV fit a high variety of applications, without the need of adaptors.
Low windage losses in combination with the low weight of the motor support the cost-effective operation of the application.


The bent axis motors CMF (left) and CMV (right) of Linde Hydraulics

Advantages

  • high power density
  • high speeds
  • low windage losses
Design features

  • fixed/variable displacement bent axis motors
  • standardized interfaces
  • speed sensor optional

Technical Data CMF

CMF 80
Displacement cc/rev 80
Maximum operating speed rev/min 4500
Maximum speed* rev/min 5000
Nominal pressure bar 450
Maximum pressure** bar 500
Maximum housing pressure bar 2.5
Output torque (at Δp=430 bar) Nm 537
Corner power KW 258
Weight approx. (without oil) kg 23
*highest transient speed, that can temporarily occur
**highest transient pressure, that can temporarily occur

Technical Data CMV

CMV 60 85** 115 140 170
Maximum displacement cc/rev 60 85 115 140 170
Maximum operating speed at Vmax rev/min 4450 3900 3550 3550 3100
Maximum operating speed at Vmin rev/min 7200 6800 6150 5800 4900
Nominal pressure bar 450 450 450 450 450
Maximum pressure* bar 500 500 500 500 500
Maximum housing pressure bar 2.5 2.5 2.5 2.5 2.5
Output torque (at Δp=430 bar and Vmax) Nm 402 570 771 939 1140
Corner power KW 191 238 293 336 378
Weight approx. (without oil) kg 27.7 36.0 44.0 59.0 62.0
*highest transient pressure, that can temporarily occur
**at the planning stage
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