Standard No.:	JB/T 8728-2010
English Name:	Low speed high torque hydraulic motor
Chinese Name:	低速大转矩液压马达
Chinese Classification:	J20    Hydraulic and pneumatic device
Professional Classification:	JB    Professional Standard - Machinery
ICS Classification:	23.100.20 23.100.20    Cylinders 23.100.20
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2010-2-11
Implemented on:	2010-7-1
Status:	valid
Superseding:	JB/T 8728-1998 Low speed high torque hydraulic motor
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	210.0
Delivery:	via email in 1~3 business day

本标准规定了曲轴连杆径向柱塞马达、曲轴无连杆径向柱塞马达、曲轴摆缸径向柱塞马达、内曲线径向柱塞马达、径向钢球马达（内曲线径向球塞式马达）、双斜盘轴向柱塞马达等六种低速大转矩液压马达的结构类型、基本参数、技术要求、试验方法、检验规则和标志、包装。
本标准适用于以液压油或性能相当的其他矿物油为工作介质的上述低速大转矩液压马达。其他结构类型的低速大转矩液压马达可参照使用。