概况 BD 系列静液传动单元 .................................................................................................................................5
4 j7 x0 l' y/ K" FBDU-10 S，原理图 ........................................................................................................................................6
1 k2 X o7 X2 o: E6 f2 ~BDU-21 L，原理图.........................................................................................................................................7
& T% K2 A( b) m* G系统示意图, BDU-06/10S ............................................................................................................................8
9 A4 @& J7 ~4 ^! B/ ?- B- X系统示意图, BDU-06/10S ............................................................................................................................8
0 S+ X& X4 c m( m* j0 F系统示意图, BDU-10L/21L/21H ................................................................................................................9
, L0 v3 N" n/ e% n5 l系统示意图, BDU-10L/21L/21H, BDP-10L..............................................................................................9
1 L& z0 Z2 |; e7 O8 {技术规格 特征及可选项 ................................................................................................................................................10
8 Y! d) a3 O5 ~1 D+ X工作参数 .........................................................................................................................................................11
- H& [$ m* Y3 d6 D传动油规格 ....................................................................................................................................................11
# {/ _, u2 Q q7 J& L效率曲线 , BDU-06S, 10S ............................................................................................................................12
! R1 u4 }# u4 i& P4 P效率曲线 , BDU-10L/21L, 21H, BDP-10L ...............................................................................................1
* ]5 [/ }5 l0 h. t$ b% G0 K工作参数 概况 ...................................................................................................................................................................14. d' J) B" Y# Z$ i8 J' g3 k
输入速度 .........................................................................................................................................................14- n& ]2 J* }6 I8 L; u& Q
系统压力 .........................................................................................................................................................14
, D1 a+ g& d' G. ^* v' {/ A补油压力 .........................................................................................................................................................15
; N3 C# i% r8 b2 d T1 H补油入口压力 ................................................................................................................................................15' z8 R) r" S; u5 ~( R4 |8 A X1 L
壳体压力 .........................................................................................................................................................15
, \9 D1 |) c6 C2 H/ }% k- d液压油 ..............................................................................................................................................................15
' I+ y+ s) r y8 H o8 v" d温度及粘度 ....................................................................................................................................................16
# N4 _3 e4 [) [0 E: A系统设计参数 液压油及过滤器 ...........................................................................................................................................174 A' e/ ?) l; ~3 t! F# j8 Z
油箱 ...................................................................................................................................................................176 w P3 P: B, ~/ N2 @1 J7 [
控制轴作用力 ................................................................................................................................................17
0 V6 L, y# c t7 \独立刹车系统 ................................................................................................................................................17, ~% m- P. Q# k" f2 W9 w
主轴负载 .........................................................................................................................................................18! `7 X: e9 m5 Z5 W; V! a
特征及可选项 轴选项 ..............................................................................................................................................................19% h, E& v* ~3 z% }
旁通阀 ..............................................................................................................................................................213 d+ h1 h: {9 W; Z
高压溢流阀(HPRV)及补油单向阀 (过压保护) ..................................................................................21
1 v7 n& x+ W2 a5 z0 {6 e带阻尼孔补油单向阀 .................................................................................................................................22
- m t) ]8 n* Z! Y可选集成油箱 ................................................................................................................................................248 @4 B1 F+ ?5 P
过滤器 ..............................................................................................................................................................240 S i1 @& \( { `" z
风扇 ...................................................................................................................................................................24 |
发表于 2010-1-27 20:05:34
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