45DFR1/31RPPA12NOO 力士乐柱塞泵特点,，BOSCH传感器

力士乐柱塞泵特点,BOSCH传感器

轴向柱塞泵 特征：柱塞轴线平行或倾斜于缸体的轴线
1. 轴向柱塞泵的工作原理
1） 斜盘式轴向柱塞泵 组成：配油盘、柱塞、缸体、倾斜盘等 工作原理：V密形成——柱塞和缸体配合而成 右半周，V密增大，吸油 V密变化，缸体逆转< 左半周，V密减小，压油 吸压油口隔开—配油盘上的封油区及缸体底部的通油孔
2） 斜轴式轴向柱塞泵 特点：传动轴轴线与缸体轴线倾斜一γ角。 组成： 工作原理：V密形成——同上 右半周，吸油 V密变化——传动轴逆转< 左半周，压油 吸压油口隔开——同上
2. 轴向柱塞泵的排量和流量
1） 排量 若柱塞数为z,柱塞直径为d,柱塞孔的分布圆直径为D, 斜盘倾角为γ， 则柱塞的行程为：h=Dtanγ,故缸体转一转， 泵的排量为： V=Zhπd /4= π d2 ZD（tanγ）/4 2） 流量 理论流量： qT = Vn = πd2D（tanγ）z/4 实际流量： q = qTηpv =πd2D（tanγ）zηpv/4 结论：
（1） qT = f（几何参数、 n、γ）
（2） n = c 大小变化，流量大小变化 γ< 方向变化，输油方向变化 变量原理： ∵ γ= 0 q = 0 大小变化，流量大小变化 γ< 方向变化，输油方向变化 ∴ 轴向柱塞泵可作为双向变量泵 瞬时流量： 柱塞的轴向位移： s = a’b’=oa’-ob’ = Dtanγ/2 – Dcosωttanγ/2 = D（1-cosωt）tanγ/2 柱塞的瞬时移动速度： u = ds/dt = Dωtanγsinωt/2 单个柱塞的瞬时流量为： q‘=πd2u/4=πd2Dωtanγsinωt/8 ∵ 单个柱塞的瞬时流量按正弓玄规律变化 ∴ 整个泵的瞬时流量也按正弓玄规律变化 故 瞬时流量是脉动的，其脉动情况用脉动率δ来表示， 一般： z = 奇数，δ小 z = 偶数，δ大 常取z = 7 或z = 9

A10VS010DR,A10VSO71DFR/31R-PSC62K07,A10VS0

力士乐柱塞泵特点,BOSCH传感器

45DFR1/31RPPA12NOO
A10V071DFRI/34 PSC6402-S0225,A10VSO-140DR/31R-PPB12N00,A10VS0-71FR1/31R-PPA12N00
A10VS071DFR1/31R-PPB12NOO,MA10VSO100PFR1/31R-PPA12N00,E-A10VSO140DFR1/31R-PPA12N00
E-A10VSO71DFR1/31R-PPA12N00,E-A10VSO45DFR1/31R-PPA12N00,E-A10VSO28DFR1/31R-PPA12N00
A10VO 71DFR1/31RPSC62K07,A10VSO140DFR1S/31RPPB12N0,A10VSO18DFR1/31R-PPA12N00
A10VSO71DFR/31R-PPA12KB3,A10VSO28DFR/31R-PSA12N00,A10VSO18DFR1/31R-PPB12NOO
A10VSO140DFR1/31R-PPB12NOO,A10VS28DR/31L-PPA12K001+ AZPF,A10V028DR/31K-PSC62K01
A10VS28DR\31L-PPA12K01+A2PF-1X,A10VS045DFR/31R-PPA12NOO-SO32
A10V071DFRI/34 PSC6402-S0225,A10VSO2BDR/30R-PPA/2,A10VS0140DFLR/31R-PPB12N00
A10VSO28DR/32R-PPA121V00,A10VSO18DFR1/31R-PPA12N00,A10VSO28DR/32R-PPA121V00
A10VG45EP20/10L-NTC10F025CSL,A10VSO100DFR/31RPSB12K24,A10VS045DR/31R-PPA12N00
A10VSO100DR/31R-VPA12N00,A10VS0100DFR1/31R-PPA12N00,A10V071DFRI/34 PSC6402-S0225
A10VSO140DR/31R-PPB12NOO,A10VS045DR/52R-PC12N00,A10VS180FR1/31R-PPA12N00,
A10V045DFR1/31R-PSC62K02,A10VO28DFR1/31L-PSC62N00,A11VL0190LRDU2+A10V028DR/31-KK
A10VO28DFR1/31L-PSC62N00,A10V045DFR1/31R-PSC62K02,A10VS028DFR1/51R-PSC12N00-L
A4VG125EP2/32+A10V028DR/31,A10VS071DFR1/31R-PPA12N00,A10VS028DR/31R-PPA12N00
A10VS0180DR/31R-PPA12KD1,A10VS071DFR/31R-PPA12N00,A10VS0140DRS/32R-VPB12N00,A11VL0190+A10V028+G2,A10VSO18DFR1/31R-PPA12N00,A10VSO140DFR1/31R-PPB12N00
AE-A10VSO140D/31R-PPB12N00,A10VS071DR/31R-PPA12N00,A10V0100DR/31R-PSC11N00,A10VO28DR/31R-PSC62K-01-S1581,A10VSO 28 DR/31R PSC12 N00

A10VS010DR,A10VSO71DFR/31R-PSC62K07,A10VS045DFR1/31RPPA12NOO
A10V071DFRI/34 PSC6402-S0225,A10VSO-140DR/31R-PPB12N00,A10VS0-71FR1/31R-PPA12N00
A10VS071DFR1/31R-PPB12NOO,MA10VSO100PFR1/31R-PPA12N00,E-A10VSO140DFR1/31R-PPA12N00
E-A10VSO71DFR1/31R-PPA12N00,E-A10VSO45DFR1/31R-PPA12N00,E-A10VSO28DFR1/31R-PPA12N00
A10VO 71DFR1/31RPSC62K07,A10VSO140DFR1S/31RPPB12N0,A10VSO18DFR1/31R-PPA12N00
A10VSO71DFR/31R-PPA12KB3,A10VSO28DFR/31R-PSA12N00,A10VSO18DFR1/31R-PPB12NOO
A10VSO140DFR1/31R-PPB12NOO,A10VS28DR/31L-PPA12K001+ AZPF,A10V028DR/31K-PSC62K01
A10VS28DR\31L-PPA12K01+A2PF-1X,A10VS045DFR/31R-PPA12NOO-SO32
A10V071DFRI/34 PSC6402-S0225,A10VSO2BDR/30R-PPA/2,A10VS0140DFLR/31R-PPB12N00
A10VSO28DR/32R-PPA121V00,A10VSO18DFR1/31R-PPA12N00,A10VSO28DR/32R-PPA121V00
A10VG45EP20/10L-NTC10F025CSL,A10VSO100DFR/31RPSB12K24,A10VS045DR/31R-PPA12N00
A10VSO100DR/31R-VPA12N00,A10VS0100DFR1/31R-PPA12N00,A10V071DFRI/34 PSC6402-S0225
A10VSO140DR/31R-PPB12NOO,A10VS045DR/52R-PC12N00,A10VS180FR1/31R-PPA12N00,
A10V045DFR1/31R-PSC62K02,A10VO28DFR1/31L-PSC62N00,A11VL0190LRDU2+A10V028DR/31-KK
A10VO28DFR1/31L-PSC62N00,A10V045DFR1/31R-PSC62K02,A10VS028DFR1/51R-PSC12N00-L
A4VG125EP2/32+A10V028DR/31,A10VS071DFR1/31R-PPA12N00,A10VS028DR/31R-PPA12N00
A10VS0180DR/31R-PPA12KD1,A10VS071DFR/31R-PPA12N00,A10VS0140DRS/32R-VPB12N00,A11VL0190+A10V028+G2,A10VSO18DFR1/31R-PPA12N00,A10VSO140DFR1/31R-PPB12N00
AE-A10VSO140D/31R-PPB12N00,A10VS071DR/31R-PPA12N00,A10V0100DR/31R-PSC11N00,A10VO28DR/31R-PSC62K-01-S1581,A10VSO 28 DR/31R PSC12 N00

 力士乐柱塞泵特点,BOSCH传感器

：李

：  

：

：

咨询选购！

订购流程：
1、客户确认所需采购产品型号发询价单传真到0769-21995380或0769-33306135 李
2、我方会根据询价单型号查询价格以及交货期，拟一份详细正规报价单
3，客户收到报价单并确认型号无误后订购产品
4、报价单负责人根据客户提供型号以及数量拟份销售合同
5、客户收到合同查阅同意后盖章回传并按照合同销售金额汇款到公司开户行

     现货：全款     期货：30%货到我司余款结清（广东内余款也可快递代收）
6、我公司财务查到款后，业务员安排发货并通知客户跟踪运单