概况 BD 系列静液传动单元 .................................................................................................................................5! i7 q/ o- |5 t! C; Q
BDU-10 S，原理图 ........................................................................................................................................6
4 q/ D+ L2 y3 t- `BDU-21 L，原理图.........................................................................................................................................7
/ a" r0 i4 E P0 j; {" E系统示意图, BDU-06/10S ............................................................................................................................84 d& E/ v' _5 o3 w9 V8 w* K2 t
系统示意图, BDU-06/10S ............................................................................................................................8
& h3 I* R+ E M6 f2 y系统示意图, BDU-10L/21L/21H ................................................................................................................97 Q, C$ A7 S% M+ K& e" D# M/ U0 G
系统示意图, BDU-10L/21L/21H, BDP-10L..............................................................................................9
7 Z+ \( `3 H5 M+ Q1 C. O. _1 X! H技术规格 特征及可选项 ................................................................................................................................................10
" t4 b( R; A4 Z; g8 X工作参数 .........................................................................................................................................................113 v# l: R+ b" N. }- I
传动油规格 ....................................................................................................................................................11
4 G. n. r' x4 n( U, Y效率曲线 , BDU-06S, 10S ............................................................................................................................12' o+ Y0 t$ D7 m& d3 j3 f+ E# p
效率曲线 , BDU-10L/21L, 21H, BDP-10L ...............................................................................................1
7 _% P9 \* ^4 k' w* e2 q1 g工作参数 概况 ...................................................................................................................................................................14' B+ b* A- d0 W* X
输入速度 .........................................................................................................................................................14
) H" D* A, z* _/ T% k% ~% t: K& U% ]系统压力 .........................................................................................................................................................14
. l) H# w; M* U! d" e- T补油压力 .........................................................................................................................................................15
6 |: o! @7 O& _$ Z* l3 O5 d补油入口压力 ................................................................................................................................................151 ~3 b' N2 ~; B( e! V
壳体压力 .........................................................................................................................................................15/ R2 B) D8 C' k! a7 C+ h
液压油 ..............................................................................................................................................................154 Z5 }- I* d% u# N2 X6 P# s
温度及粘度 ....................................................................................................................................................16
8 l9 i" @% S+ k, x) {系统设计参数 液压油及过滤器 ...........................................................................................................................................17
$ t0 T! M, r* l. t8 m油箱 ...................................................................................................................................................................17
' T0 u" v2 D2 R1 V' g6 e控制轴作用力 ................................................................................................................................................177 v" a/ K2 l S/ l6 `
独立刹车系统 ................................................................................................................................................17
( \: F4 y C- e! I/ c5 N主轴负载 .........................................................................................................................................................18+ l+ o, l! @9 g) a. h2 M& `
特征及可选项 轴选项 ..............................................................................................................................................................195 |7 U! ^% o$ `( M
旁通阀 ..............................................................................................................................................................21" Q, V! A" G3 V; T/ q4 o
高压溢流阀(HPRV)及补油单向阀 (过压保护) ..................................................................................21
# q2 \! A% |2 v带阻尼孔补油单向阀 .................................................................................................................................22
( `, g0 W# D* ^. ~ [/ q, ?4 k可选集成油箱 ................................................................................................................................................24
; c4 d! w% T% D5 [# k5 U过滤器 ..............................................................................................................................................................24* u0 {0 g5 Z" |* J/ N9 L
风扇 ...................................................................................................................................................................24 |
发表于 2010-1-27 20:05:34
